Stewardship for pre-harvest application of herbicides in winter crops

The application of herbicides late in the season to prevent weeds setting seed or to desiccate crops must be carried out with caution and in line with herbicide label recommendations. It is essential to check if these practices are acceptable to buyers, as in some situations markets have extremely low or even zero tolerance to some pesticide and herbicide residues.

Related Articles

Factsheets

View all
Fact Sheet

Soil behaviour of pre-emergent herbicides in Australian farming systems

A reference manual covering the factors influencing the performance and break down of pre-emergent herbicides in soil. Read More...
Fact Sheet

Control barley grass in LRZ farming systems

Barley grass in Southern and Western regions requires 3 to 4 years of seed set control to run down the weed seed bank. Read More...
Fact Sheet

Hazardous inversions and spray drift

Current regulations prohibit spraying of agricultural chemicals when hazardous temperature inversions exist. Read More...
Fact Sheet

Mixing and batching for agricultural chemical application technical guide

Avoid chemical mixing errors and see how growers are setting up their batching systems for added efficiencies. Read More...

Subscribe to the WeedSmart Newsletter