Biosecurity, pests, weeds and diseases
Treatments were applied in December 1987. Height of the Bracken made application by boom difficult due to inability to adequately raise the boom to give clearance. Some brushing of the Bracken with the boom was unavoidable. Assessment of the trial will be made in March 1988.
Number of Pages
Madin, R, and Buckley, J. (1987), Evaluation of additives with bracken herbicides applied to Boomsprayer.. Department of Agriculture and Food, Western Australia, Perth. Report.