SOYBEAN - SOIL APPLICATION
Broadcast Foliar Application
Apply with conventional power-operated spray equipment using nozzles and spray pressures recommended for insecticides. Apply Nufos 4E in a spray volume of not less than 2 gallons per acre for aerial application equipment (fixed wing or helicopter) or not less than 10 gallons per acre for ground equipment, unless otherwise specified. Increase spray volume to ensure adequate coverage with increased density and height of crop canopy. See Spray Drift Precautions section for recommendations on droplet size.
Ground Application: Orient the boom and nozzles so that uniform coverage is obtained. The swath width should not be wider than the boom. Follow nozzle manufacturer’s recommendations for insecticide nozzles with respect to nozzle type, pressure, and spacing.
Broadcast Soil Application
Apply with conventional power-operated spray equipment that will apply the product uniformly to the soil surface. Use nozzles that produce medium or coarse droplets (235-400 microns). Unless otherwise indicated, a spray volume of 10 gallons or more per acre is recommended. For band application, use proportionally less spray volume.
Use a minimum spray volume of 2 gallons per acre and follow recommendations for best management practices for aerial application, above.
Marking of swaths by flagging, permanent markers or use of GPS equipment is recommended.
Chemigation (Sprinkler Irrigation)
Nufos 4E may be applied to the following crops through sprinkler irrigation equipment: alfalfa, citrus (orchard floors only), corn (field and sweet), cotton, cranberry, mint, sorghum, soybeans, sugarbeet, orchard floors (almond, pecan and walnut), and wheat, or other crops as specified in Cheminova supplemental labeling. Do not apply this product by chemigation unless specified in crop-specific directions in the label or Cheminova supplemental labeling. Do not apply to labeled crops through any other type of irrigation system.
Note: Unless otherwise indicated in specific use directions, the application rates for chemigation are the same as those recommended for broadcast application.
SOYBEAN - SOIL APPLICATION
Apply as a broadcast treatment to soil surface in a minimum spray volume of 10 gpa using Suitable ground spray equipment or as a band application. Use a higher rate in the rate range when there is increased pest pressure. For band application, equivalent rates of insecticide spray required per 100 feet of row for various row spacing are given in the accompanying table. For at-plant treatments apply in a 4 to 6 inch band centered over the row. Position the spray nozzle in front of the planter shoe or press wheel or after the press wheel followed by a drag chain for light incorporation. Do not apply as an in-furrow treatment. For postemergence rescue treatments, apply as a directed spray in a 9 to 12-inch band at the base of the plant. For plants less than 6 inches tall, apply over the top in a 6- to 12-inch band.
Refer to the Fluid Ounces of Spray Required Per 100 Feet of Row for Various Row Spacings and Spray Volumes Table in the label.
Specific Use Precaution:
- On determinate soybeans, do not apply more than one application after pod set.
Specific Use Restrictions:
- Do not make a second application of Nufos 4E or other product containing chlorpyrifos within 14 days of the first application.
- Maximum single application rate is 1 lb ai chlorpyrifos per acre.
- Do not allow meat or dairy animals to graze in treated areas or otherwise feed treated soybean forage, hay and straw to meat or dairy animals.
Not for Use in Mississippi.