Tropotox Plus 400

Manufacturer
NUFARM
Category
Herbicides
Registered until
2024-12-31
Registration number
8211
Active materials
Links

DIRECTIONS FOR USE:
DO NOT APPLY BY AIR.

RESISTANCE-MANAGEMENT RECOMMENDATIONS: 
For resistance management, Nufarm Tropotox Plus 400 Liquid Herbicide is a Group 4 herbicide. Any weed population may contain or develop plants naturally resistant to Nufarm Tropotox Plus 400 Liquid Herbicide and other Group 4 herbicides. The resistant biotypes may dominate the weed population if these herbicides are used repeatedly in the same field. Other resistance mechanisms that are not linked to site of action, but specific for individual chemicals, such as enhanced metabolism, may also exist. Appropriate resistancemanagement strategies should be followed.
To delay herbicide resistance:
Where possible, rotate the use of Nufarm Tropotox Plus 400 Liquid Herbicide or other group 4 herbicides with different herbicide groups that control the same weeds in a field.
Use tank mixtures with herbicides from a different group when such use is permitted.
Herbicide use should be based on an IPM program that includes scouting, historical information related to herbicide use and crop rotation, and considers tillage (or other mechanical), cultural, biological and other chemical control practices.
Monitor treated weed populations for resistance development.
Prevent movement of resistant weed seeds to other fields by cleaning harvesting and tillage equipment and planting clean seed.
Contact your local extension specialist or certified crop advisors for any additional pesticide resistance-management and/or integrated weed-management recommendations for specific crops and weed biotypes.

WEATHER:
Apply Nufarm Tropotox Plus 400 Liquid Herbicide in warm weather when plants are growing well. Do not apply in drought conditions. 

MIXING:
To ensure even mixing half fill the sprayer tank with clean water, add the required amount of Nufarm Tropotox Plus 400 Liquid Herbicide and agitate thoroughly. Add the remainder of the water and mix before spraying.

SPRAY VOLUME: 
Equip the spraying machine with nozzle tips to apply 150 to 200 litres of water per hectare using a pressure not exceeding 275kPa. Before use, calibrate the machine to ensure that the correct application rate is obtained.

FIELD SPRAYER APPLICATION: 
DO NOT apply during periods of dead calm. Avoid application of this product when winds are gusty. DO NOT apply with spray droplets smaller than the American Society of Agricultural Engineers (ASAE) coarse classification. Boom height must be 60 cm or less  above the crop or ground.

BUFFER ZONES: 
The buffer zones specified in the table below are required between the point of direct application and the closest downwind edge of sensitive terrestrial habitats, (such as grasslands, forested areas, shelter belts, woodlots, hedgerows, rangelands, riparian areas and shrublands), sensitive freshwater habitats (such as lakes, rivers, sloughs, ponds, prairie potholes, creeks, marshes, streams, reservoirs and wetlands) and estuarine/marine habitats. Use of the following spray methods or equipment DO NOT require a buffer zone: hand-held or backpack sprayer and spot treatment. When a tank mixture is used, consult the labels of the tank-mix partners and observe the largest (most restrictive) buffer zone of the products involved in the tank mixture.
For tank mixes, consult the labels of the tank-mix partners and observe the largest (most restrictive) buffer zone of the products involved in the tank mixture and apply using the coarsest spray (ASAE) category indicated on the labels for those tank mix partners.

TIMES AND RATES OF APPLICATION: 
Use the dose required to control the weeds present. DO NOT exceed 4.25 L/ha. A spray volume of 150 to 200 L/ha is recommended. Spray when the crop and weeds are growing well and the weeds are at a susceptible stage.

DO NOT USE NUFARM TROPOTOX PLUS 400 LIQUID HERBICIDE on crops other than those recommended below.

A MAXIMUM OF ONE APPLICATION OF NUFARM TROPOTOX PLUS 400 LIQUID HERBICIDE IS ALLOWED PER SEASON. 

Registered for culturesRatePreharvest Interval
Winter wheat2.75 - 4.25 l30
Spring wheat2.75 - 4.25 l30
Spring oats2.75 - 4.25 l30
Winter oats2.75 - 4.25 l30
Spring barley2.75 - 4.25 l30
Winter barley2.75 - 4.25 l30
Winter rye2.75 - 4.25 l30
Spring rye2.75 - 4.25 l30
Corn2.75 - 4.25 l15
Peas2.75 - 4.25 l15
Pasture0 l
Clover0 l30