| Title | PMSP for the Michigan Onion Industry |
| PDF Document | https://ipmdata.ipmcenters.org/documents/pmsps/MIonion.pdf |
| Source Type | Pest Management Strategic Plans |
| Source Date | 01/11/2005 |
| Settings | Onion, Onion, Bulb |
| Region | North Central |
| States | Michigan |
| Category | Rank | Pest Type | Pest | Crop Stage | Priority |
|---|---|---|---|---|---|
| Extension/Outreach | 1 | All | 6- to 12-Inch Shoot | Demonstration and education regarding cull pile management, specifically disposal, placement and composting of piles along with the associated advantages/disadvantages in disease and insect control. | |
| Extension/Outreach | 2 | All | 6- to 12-Inch Shoot | Continue Integrated Pest management (IPM) education and on-farm demonstration plots. | |
| Extension/Outreach | 3 | All | 6- to 12-Inch Shoot | As new products and methods become available, alert the industry of any effects they may have on the crop with regard to interactions in the field and in tank mixes. | |
| Extension/Outreach | 4 | All | 6- to 12-Inch Shoot | As new products and methods become available, alert the industry of any effects they may have on the crop with regard to interactions in the field and in tank mixes. | |
| Regulatory | 1 | All | 6- to 12-Inch Shoot | In order for Michigan onion growers to remain competitive and produce a quality product, it is imperative that the following pesticides be retained until effective and cost efficient pesticides are identified and registered: • Fungicides: chlorothalonil (Bravo, Echo, Equus), mancozeb (Dithane, Manzate, Manex II, Penncozeb), maneb (Manex), iprodione (Iprodione, Rovral). • Insecticides: chlorpyrifos (Lorsban), methomyl (Lannate), pyrethroids (Ambush, Ammo, Pounce). • Herbicides: oxyfluorfen (Goal), pendimethalin (Prowl), s-metolachlor (Dual Magnum), bromoxynil (Buctril) , sethoxydim (Poast), fluazifop-p (Fusilade), clethodim (Select). | |
| Regulatory | 2 | All | 6- to 12-Inch Shoot | For the reasons stated previously, it is important that full registration of the following products be expedited: • Insecticide: fipronil (Regent) • Herbicide: dimethenamid (Outlook) | |
| Research | 1 | All | 6- to 12-Inch Shoot | Develop management strategies for thrips based on the biology of the insect, dispersal patterns and interaction with foliar diseases. | |
| Research | 2 | All | 6- to 12-Inch Shoot | Develop management strategies to control black mold. | |
| Research | 3 | All | 6- to 12-Inch Shoot | Identify onion varieties suitable for Michigan that are resistant to black mold and thrips. | |
| Research | 4 | All | 6- to 12-Inch Shoot | Identify the source of infection and appropriate crop management techniques for bacterial soft rot. | |
| Research | 5 | All | 6- to 12-Inch Shoot | Identify effective reduced-risk fungicides and/or biocontrol agents, develop disease predictors and determine rotational strategies to manage foliar blights on onions. | |
| Research | 6 | All | 6- to 12-Inch Shoot | Identify effective reduced-risk herbicides and develop alternative weed control methods for yellow nutsedge. | |
| Research | 7 | All | 6- to 12-Inch Shoot | Evaluate cover crops and bio-fumigants for nematode, insect, disease, and weed management. | |
| Research | 8 | All | 6- to 12-Inch Shoot | Develop improved facilities and disease management strategies for harvesting and storing onions. | |
| Research | 9 | All | 6- to 12-Inch Shoot | Develop a rapid diagnostic tool to determine aster leafhopper infectivity rates for use in combination with economic thresholds to trigger control measures. |
Disclaimer: The active ingredients and efficacy ratings in this report are not recommendations. The information in this report was provided by the workshop participants as a cross-section of grower practices at that time. Please refer to the pesticide labels for recommendations.
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Onion maggot (Delia antiqua) | |||||||
| Thrips ( ) | |||||||
| Western flower thrips (Frankliniella occidentalis) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Bacterial soft rot (Pectobacterium carotovorum) | |||||||
| Botrytis leaf blight (Botrytis squamosa) | |||||||
| Botrytis leaf blight; ( ) | |||||||
| Botrytis rot (Botrytis allii) | |||||||
| Center rot. (Pantoea ananatis) | |||||||
| Damping off ( ) | |||||||
| Downy mildew ( ) | |||||||
| Gray mold (Botrytis cinerea) | |||||||
| Neck rot, ( ) | |||||||
| Onion smut (Urocystis cepulae) | |||||||
| Purple blotch ( ) | |||||||
| Pythium diseases (Pythium spp.) | |||||||
| Rhizoctonia damping-off, blight and rot (Rhizoctonia solani) | |||||||
| Slippery skin, (Burkholderia gladioli) | |||||||
| Smut (Urocystis colchici) | |||||||
| Sour skin, (Burkholderia cepacia) | |||||||
| Stemphylium leaf blight and stalk rot (Stemphylium vesicarium) | |||||||
| White rot. (Stromatinia cepivora) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Annual broadleaves ( ) | |||||||
| Common purslane (Portulaca oleracea) | |||||||
| Grasses ( ) | |||||||
| Mustard (Brassica spp.) | |||||||
| Perennial broadleaves ( ) | |||||||
| Redroot pigweed (Amaranthus retroflexus) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Alfalfa stem nematode (Ditylenchus dipsaci) | |||||||
| Needle nematode ( ) | |||||||
| Northern root-knot nematode (Meloidogyne hapla) | |||||||
| Root lesion nematode ( ) | |||||||
| Stubby root nematodes (Trichodorus spp.) |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | RAC |
|---|---|---|---|---|---|---|---|---|
| 1,3-dichloropropene | 542-75-6 | 29001 | ||||||
| telone ii | 542-75-6 | 29001 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | FRAC |
|---|---|---|---|---|---|---|---|---|
| azoxystrobin | 131860-33- | 128810 | ||||||
| basic copper sulfate | 8011-63-0 | 8101 | ||||||
| boscalid | 188425-85- | 128008 | ||||||
| captan | 133-06-2 | 81301 | ||||||
| carboxin | 5234-68-4 | 90201 | ||||||
| chloropicrin | 76-06-2 | 81501 | ||||||
| chlorothalonil | 1897-45-6 | 81901 | ||||||
| copper ammonium carbonate | 33113-08-5 | 22703 | ||||||
| copper hydroxide | 20427-59-2 | 23401 | ||||||
| copper resinate | 9007-39-0 | 23104 | ||||||
| cyazofamid | 120116-88- | 85651 | ||||||
| cymoxanil | 57966-95-7 | 129106 | ||||||
| cyprodinil | 121552-61- | 288202 | ||||||
| dcna | 99-30-9 | 31301 | ||||||
| dimethomorph | 110488-70- | 268800 | ||||||
| famoxadone | 131807-57- | 113202 | ||||||
| fenamidone | 161326-34- | 46679 | ||||||
| fenhexamid | 126833-17- | 90209 | ||||||
| fluazinam | 79622-59-6 | 129098 | ||||||
| fludioxonil | 131341-86- | 71503 | ||||||
| fosetyl-al | 39148-24-8 | 123301 | ||||||
| harpin protein | 151438-54- | 6477 | ||||||
| iprodione | 36734-19-7 | 109801 | ||||||
| mancozeb | 8018-01-7 | 14504 | ||||||
| maneb | 12427-38-2 | 14505 | ||||||
| mefenoxam | 70630-17-0 | 113502 | ||||||
| polyoxin d zinc salt | 146659-78- | 230000 | ||||||
| pyraclostrobin | 175013-18- | 99100 | ||||||
| pyrimethanil | 53112-28-0 | 288201 | ||||||
| thiophanate-methyl | 23564-05-8 | 102001 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | HRAC |
|---|---|---|---|---|---|---|---|---|
| bromoxynil | 1689-84-5 | 35301 | ||||||
| buctril | 56634-95-8 | 35302 | ||||||
| clethodim | 99129-21-2 | 121011 | ||||||
| dimethenamide-p | 163515-14- | 120051 | ||||||
| fluazifop-p-butyl | 79241-46-6 | 122809 | ||||||
| flufenacet | 142459-58- | 121903 | ||||||
| flumioxazin | 141490-50- | 129034 | ||||||
| fluroxypyr | 69377-81-7 | 128959 | ||||||
| glyphosate | 1071-83-6 | 417300 | ||||||
| oxyfluorfen | 42874-03-3 | 111601 | ||||||
| paraquat | 4685-14-7 | 61603 | ||||||
| pendimethalin | 40487-42-1 | 108501 | ||||||
| s-metolachlor | 87392-12-9 | 108800 | ||||||
| sethoxydim | 74051-80-2 | 121001 | ||||||
| sulfentrazone | 122836-35- | 129081 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | IRAC |
|---|---|---|---|---|---|---|---|---|
| bacillus subtilis | 68038-70-0 | 0 | ||||||
| chlorpyrifos | 2921-88-2 | 59101 | ||||||
| cypermethrin | 52315-07-8 | 109702 | ||||||
| cyromazine | 66215-27-8 | 121301 | ||||||
| diazinon | 59928-80-2 | 57801 | ||||||
| fipronil | 120068-37- | 129121 | ||||||
| imidacloprid | 138261-41- | 129099 | ||||||
| lambda-cyhalothrin | 91465-08-6 | 128897 | ||||||
| malathion (no inert use) | 121-75-5 | 57701 | ||||||
| methomyl | 27519-02-4 | 90301 | ||||||
| methyl parathion | 298-00-0 | 53501 | ||||||
| neem seed oil | 8002-65-1 | 25006 | ||||||
| oxamyl | 23135-22-0 | 103801 | ||||||
| permethrin | 52645-53-1 | 109701 | ||||||
| spinosad | 168316-95- | 110003 | ||||||
| thiamethoxam | 153719-23- | 60109 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | RAC |
|---|---|---|---|---|---|---|---|---|
| thiram | 137-26-8 | 79801 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | RAC |
|---|---|---|---|---|---|---|---|---|
| azadirachtin | 108168-76- | 121701 | ||||||
| metam-sodium | 137-42-8 | 39003 |
Disclaimer: The active ingredients and efficacy ratings in this report are not recommendations. The information in this report was provided by the workshop participants as a cross-section of grower practices at that time. Please refer to the pesticide labels for recommendations.
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Alfalfa stem nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | post-emergence | |
| Annual broadleaves | Cover crops | Poor, 25-60% | |||
| Annual broadleaves | Crop Rotation | Fair, 60-80% | |||
| Annual broadleaves | dimethenamid-p ( | Good, 80-90% | pre-emergence | ||
| Annual broadleaves | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Annual broadleaves | flufenacet | 121903 | 142459-58-3 | Fair, 60-80% | |
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Annual broadleaves | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Annual broadleaves | oxyfluorfen | 111601 | 42874-03-3 | post-emergence | |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Annual broadleaves | pendimethalin | 108501 | 40487-42-1 | pre-emergence. | |
| Annual broadleaves | windbreaks | Poor, 25-60% | |||
| Bacterial soft rot | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Bacterial soft rot | copper sulfate | Fair, 60-80% | |||
| Botrytis leaf blight; | Boscalid | 128008 | 188425-85-6 | Good, 80-90% | |
| Botrytis leaf blight; | chlorothalonil | 81901 | 1897-45-6 | ||
| Botrytis leaf blight; | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Botrytis leaf blight; | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Botrytis leaf blight; | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Botrytis leaf blight; | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Botrytis leaf blight; | iprodione | 109801 | 36734-19-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Botrytis leaf blight; | mancozeb/copper sulfate | Good, 80-90% | |||
| Botrytis leaf blight; | maneb (Maneb, Manex | Good, 80-90% | |||
| Botrytis leaf blight; | mefenoxam | 113502 | 70630-17-0 | Good, 80-90% | |
| Botrytis leaf blight; | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Botrytis leaf blight; | neem oil | 0 | Poor, 25-60% | ||
| Botrytis leaf blight; | onion leaf blightcast | Good, 80-90% | |||
| Botrytis leaf blight; | pyraclostrobin+boscalid | Good, 80-90% | |||
| Botrytis leaf blight; | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Center rot. | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Damping off | thiram | 79801 | 137-26-8 | Good, 80-90% | |
| Downy mildew | azoxystrobin | 128810 | 131860-33-8 | Poor, 25-60% | |
| Downy mildew | chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Downy mildew | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Downy mildew | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Downy mildew | copper resinate | 23104 | 9007-39-0 | Poor to Fair, 25-80% | |
| Downy mildew | copper sulfate | Poor to Fair, 25-80% | |||
| Downy mildew | DCNA | 31301 | 99-30-9 | Fair, 60-80% | |
| Downy mildew | dimethomorph | 268800 | 110488-70-5 | ||
| Downy mildew | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Downy mildew | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Downy mildew | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Downy mildew | mancozeb | 14504 | 8018-01-7 | ||
| Downy mildew | mancozeb/copper sulfate | Good, 80-90% | |||
| Downy mildew | maneb (Maneb, Manex | ||||
| Downy mildew | mefenoxam/chlorothaloni | ||||
| Downy mildew | mefenoxam/copper hydroxide | ||||
| Downy mildew | mefenoxam/mancozeb | ||||
| Downy mildew | neem oil | 0 | Poor, 25-60% | ||
| Downy mildew | Pyraclostrobin | 99100 | 175013-18-0 | Fair, 60-80% | |
| Downy mildew | pyraclostrobin+boscalid | Fair, 60-80% | |||
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | post-emergence |
| Grasses | Clethodim | 121011 | 99129-21-2 | Fair, 60-80% | post-emergence |
| Grasses | Cover crops | Poor, 25-60% | |||
| Grasses | Crop Rotation | Fair, 60-80% | |||
| Grasses | dimethenamid-p ( | Good, 80-90% | Pre-emergence: | ||
| Grasses | fall tillage (in conjunction with herbicide treatment) | Fair, 60-80% | |||
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | fluazifop-P-butyl | 122809 | 79241-46-6 | Excellent, 90-100% | post-emergence |
| Grasses | flufenacet | 121903 | 142459-58-3 | Good, 80-90% | |
| Grasses | flumioxazin | 129034 | 141490-50-8 | Good, 80-90% | |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Grasses | herbicide rotation to reduce resistance | Fair, 60-80% | |||
| Grasses | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Grasses | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | post-emergence |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Excellent, 90-100% | post-emergence |
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | S-Metalachlor | Good, 80-90% | pre-emergence.no control over composites, wild carrot and nutsedge | ||
| Grasses | windbreaks | Poor, 25-60% | |||
| Neck rot, | Bacillus subtilis | 0 | 68038-70-0 | Poor, 25-60% | |
| Neck rot, | copper resinate | 23104 | 9007-39-0 | Poor, 25-60% | |
| Neck rot, | iprodione | 109801 | 36734-19-7 | ||
| Neck rot, | mancozeb | 14504 | 8018-01-7 | Fair, 60-80% | |
| Neck rot, | maneb (Maneb, Manex | Poor to Fair, 25-80% | |||
| Neck rot, | neem oil | 0 | Poor, 25-60% | ||
| Neck rot, | pyrimethanil | 288201 | 53112-28-0 | Poor to Fair, 25-80% | |
| Needle nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Needle nematode | Crop Rotation | Excellent, 90-100% | |||
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | pre-plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | at plant |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Poor to Fair, 25-80% | post plants |
| Needle nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant and post planting |
| Northern root-knot nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Northern root-knot nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Northern root-knot nematode | Crop Rotation | Good, 80-90% | |||
| Northern root-knot nematode | metam sodium | Good, 80-90% | |||
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | very good | at plant and post planting |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | post plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | at plant |
| Northern root-knot nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Onion maggot | Chlorpyrifos | 59101 | 2921-88-2 | Good, 80-90% | |
| Onion maggot | cypermethrin | 109702 | 52315-07-8 | Poor, 25-60% | |
| Onion maggot | Cyromazine | 121301 | 66215-27-8 | Excellent, 90-100% | seed treatment |
| Onion maggot | Diazinon | 57801 | 59928-80-2 | Fair, 60-80% | |
| Onion maggot | fipronil | 129121 | 120068-37-3 | ||
| Onion maggot | Lambda-cyhalothrin | 128897 | 91465-08-6 | Poor, 25-60% | |
| Onion maggot | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Onion maggot | Permethrin | 109701 | 52645-53-1 | Poor, 25-60% | |
| Onion maggot | Spinosad | 110003 | 168316-95-8 | Fair, 60-80% | |
| Onion maggot | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | pre-plant |
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | post-emergence |
| Perennial broadleaves | Paraquat | 61603 | 4685-14-7 | Poor, 25-60% | post-emergence |
| Purple blotch | 1,3-Dichloropropene | 29001 | 542-75-6 | Good, 80-90% | |
| Purple blotch | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Purple blotch | Boscalid | 128008 | 188425-85-6 | ||
| Purple blotch | chlorothalonil | 81901 | 1897-45-6 | ||
| Purple blotch | copper ammonium carbonate | 22703 | 33113-08-5 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide | 23401 | 20427-59-2 | Poor to Fair, 25-80% | |
| Purple blotch | copper hydroxide/mancozeb | Fair, 60-80% | |||
| Purple blotch | copper sulfate | Poor to Fair, 25-80% | |||
| Purple blotch | Cyprodinil + Fludioxonil | Good, 80-90% | |||
| Purple blotch | Fosetyl-Al | 123301 | 39148-24-8 | Fair, 60-80% | |
| Purple blotch | fosetyl-aluminum/maneb | Fair, 60-80% | |||
| Purple blotch | Harpin Protein | 6477 | 151438-54-9 | Poor, 25-60% | |
| Purple blotch | iprodione | 109801 | 36734-19-7 | ||
| Purple blotch | mancozeb | 14504 | 8018-01-7 | Good, 80-90% | |
| Purple blotch | mancozeb/copper sulfate | Good, 80-90% | |||
| Purple blotch | mefenoxam/chlorothaloni | Good, 80-90% | |||
| Purple blotch | neem oil | 0 | Poor, 25-60% | ||
| Purple blotch | Pyraclostrobin | 99100 | 175013-18-0 | Excellent, 90-100% | |
| Purple blotch | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Purple blotch | pyrimethanil | 288201 | 53112-28-0 | Good, 80-90% | |
| Root lesion nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Root lesion nematode | conditioner, trap and nematicidal | Good, 80-90% | |||
| Root lesion nematode | Crop Rotation | Poor, 25-60% | |||
| Root lesion nematode | metam sodium | Excellent, 90-100% | |||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair, 60-80% | pre-plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Good, 80-90% | at plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | very good | post plant |
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Excellent, 90-100% | at plant and post planting |
| Slippery skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Smut | carboxin/thiram | Fair, 60-80% | |||
| Smut | mancozeb | 14504 | 8018-01-7 | Excellent, 90-100% | |
| Smut | maneb (Maneb, Manex | Fair, 60-80% | |||
| Sour skin, | copper hydroxide | 23401 | 20427-59-2 | Fair, 60-80% | |
| Stemphylium leaf blight, | copper hydroxide/mancozeb | Poor to Fair, 25-80% | |||
| Stemphylium leaf blight, | iprodione | 109801 | 36734-19-7 | ||
| Stemphylium leaf blight, | mancozeb | 14504 | 8018-01-7 | ||
| Stemphylium leaf blight, | maneb (Maneb, Manex | Good, 80-90% | |||
| Stemphylium leaf blight, | pyraclostrobin+boscalid | Excellent, 90-100% | |||
| Stubby root nematode | 1,3-Dichloropropene | 29001 | 542-75-6 | Excellent, 90-100% | |
| Thrips | Azadirachtin | 121701 | 108168-76-9 | Poor, 25-60% | |
| Thrips | Chlorpyrifos | 59101 | 2921-88-2 | Poor, 25-60% | |
| Thrips | cypermethrin | 109702 | 52315-07-8 | ||
| Thrips | Diazinon | 57801 | 59928-80-2 | Poor to Fair, 25-80% | |
| Thrips | fipronil | 129121 | 120068-37-3 | ||
| Thrips | imidacloprid | 129099 | 138261-41-3 | Fair, 60-80% | |
| Thrips | Lambda-cyhalothrin | 128897 | 91465-08-6 | ||
| Thrips | malathion | 57701 | 121-75-5 | Poor, 25-60% | |
| Thrips | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Thrips | methyl parathion | 53501 | 298-00-0 | Poor to Fair, 25-80% | |
| Thrips | Oxamyl | 103801 | 23135-22-0 | Poor, 25-60% | |
| Thrips | Permethrin | 109701 | 52645-53-1 | Poor to Fair, 25-80% | |
| Thrips | Spinosad | 110003 | 168316-95-8 | ||
| Thrips | thiamethoxam | 60109 | 153719-23-4 | Fair, 60-80% | |
| White rot. | azoxystrobin | 128810 | 131860-33-8 | Fair, 60-80% | |
| White rot. | Thiophanate-methyl | 102001 | 23564-05-8 |
| Chemicals | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Comments |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1,3-Dichloropropene (Fumigant) | |||||||||||||
| Azoxystrobin (Fungicide) | |||||||||||||
| Basic copper sulfate (Fungicide) | |||||||||||||
| boscalid (Fungicide) | |||||||||||||
| Captan (Fungicide) | |||||||||||||
| Carboxin (Fungicide) | |||||||||||||
| Chloropicrin (Fungicide) | |||||||||||||
| Chlorothalonil (Fungicide) | |||||||||||||
| Copper ammonium carbonate (Fungicide) | |||||||||||||
| Copper hydroxide (Fungicide) | |||||||||||||
| Copper resinate (Fungicide) | |||||||||||||
| Cyazofamid (Fungicide) | |||||||||||||
| Cymoxanil (Fungicide) | |||||||||||||
| Cyprodinil (Fungicide) | |||||||||||||
| DCNA (Fungicide) | |||||||||||||
| Dimethomorph (Fungicide) | |||||||||||||
| Famoxadone (Fungicide) | |||||||||||||
| Fenamidone (Fungicide) | |||||||||||||
| Fenhexamid (Fungicide) | |||||||||||||
| Fluazinam (Fungicide) | |||||||||||||
| Fludioxonil (Fungicide) | |||||||||||||
| Harpin protein (Fungicide) | |||||||||||||
| Mancozeb (Fungicide) | |||||||||||||
| Maneb (Fungicide) | |||||||||||||
| Mefenoxam (Fungicide) | |||||||||||||
| Polyoxin D zinc salt (Fungicide) | |||||||||||||
| Pyraclostrobin (Fungicide) | |||||||||||||
| Pyrimethanil (Fungicide) | |||||||||||||
| Bromoxynil (Herbicide) | |||||||||||||
| dimethenamide-P (Herbicide) | |||||||||||||
| Fluazifop-P-butyl (Herbicide) | |||||||||||||
| Flufenacet (Herbicide) | |||||||||||||
| Flumioxazin (Herbicide) | |||||||||||||
| Fluroxypyr (Herbicide) | |||||||||||||
| S-Metolachlor (Herbicide) | |||||||||||||
| Sulfentrazone (Herbicide) | |||||||||||||
| Bacillus subtilis (Insecticide) | |||||||||||||
| Fipronil (Insecticide) | |||||||||||||
| Neem seed oil (Insecticide) | |||||||||||||
| Spinosad (Insecticide) | |||||||||||||
| Thiamethoxam (Insecticide) | |||||||||||||
| Thiram (Miticide) | |||||||||||||
| Metam-sodium (Nematicide) |