| Stage of Development: Planting to Pre-emergence | ||||||
|---|---|---|---|---|---|---|
| Pesticide | MOA1 | Efficacy2 | Rate per Acre3 | REI4 | PHI5 | Notes |
| Vydate C-LV oxamyl | 1A | G | See Label | 48 h | 7 d | Vydate C-LV application instructions vary with nematode types. See instructions for Root-Knot Nematodes, Stubby-Root Nematodes, and Root Lesion Nematodes. |
1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.
| Stage of Development: Emergence to Row Closure | ||||||
|---|---|---|---|---|---|---|
| Pesticide | MOA1 | Efficacy2 | Rate per Acre3 | REI4 | PHI5 | Notes |
| Vydate C-LV oxamyl | 1A | G | See Label | 48 h | 7 d | Vydate C-LV application instructions vary with nematode types. See instructions for Root-Knot Nematodes, Stubby-Root Nematodes, and Root Lesion Nematodes. |
| Movento HL spirotetramat | 23 | P | 2.0-2.5 fl oz | 24 h | 7 d | Movento HL can suppress nematodes, but it is best used in combination with other nematode controls, like fumigant nematicides or a Vydate (oxamyl) program. |
1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.
| Stage of Development: Tuber Bulking | ||||||
|---|---|---|---|---|---|---|
| Pesticide | MOA1 | Efficacy2 | Rate per Acre3 | REI4 | PHI5 | Notes |
| Movento HL spirotetramat | 23 | P | 2.0-2.5 fl oz | 24 h | 7 d | Movento HL can suppress nematodes, but it is best used in combination with other nematode controls, like fumigant nematicides or a Vydate (oxamyl) program. |
1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.
| Stage of Development: Fall Field Preparation | ||||||
|---|---|---|---|---|---|---|
| Pesticide | MOA1 | Efficacy2 | Rate per Acre3 | REI4 | PHI5 | Notes |
| Telone II dichloropropene | 11 | E-G | See Label | 5 d | Supplemental labeling for Telone II provides specific instructions for root knot and stubby root nematodes. | |
1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.
| Stage of Development: Preplant | ||||||
|---|---|---|---|---|---|---|
| Pesticide | MOA1 | Efficacy2 | Rate per Acre3 | REI4 | PHI5 | Notes |
| Mocap EC (broadcast) ethoprop | 1B | F | 1-2 gal | 72 h | Expect suppression of Northern root knot, Columbia root knot, and stubby root nematodes for 5 to 6 weeks. Severe infestations may not be adequately controlled. Apply at a rate of 2 gal per acre to control nematodes (1 gal per acre is used to control wireworms). | |
| Mocap 15% Granular (broadcast) ethoprop | 1B | F | 40-80 lb | 72 h | Expect suppression of Northern root knot, Columbia root knot, and stubby root nematodes for 5 to 6 weeks. Severe infestations may not be adequately controlled. Apply at a rate of 80 lbs/A to control nematodes (40 lbs/A is used to control wireworms). | |
| Telone II dichloropropene | 11 | E-G | See Label | 5 d | Supplemental labeling for Telone II provides specific instructions for root knot and stubby root nematodes. | |
1Mode of action. NC = not classified..
2 Efficacy ratings denote the relative ability of a pesticide to control its target. The ratings are E = excellent, G = good, F = fair/suppression; P = poor, and ND = no data. Efficacy ratings are based on the inherent toxicity of the pesticide against its target, the likelihood that the target will contact or ingest the product as applied, duration of impact on the target, and undesired effects, such as negative impacts on natural enemies that could lead to future pest outbreaks.
3 Rate per acre per application. Refer to the product label for maximum use rate per season.
4 Reentry interval.
5The minimum pre-harvest interval. Some products do not list PHI.
Note: always read and follow the directions on the pesticide label.
