Colex-D herbicide Volatility Trial - Breeza, NSW

To explain the setup of this volatility trial, please view the video below.

Trial Summary points:

  • Same rate of 2,4-D active ingredient was applied to each tray of soil for the three herbicides.
  • 2,4-D ester showed significant injury to cotton from volatilization, which was expected.
  • 2,4-D amine showed minor injury to cotton from volatilization up to 1 m from tray.
  • Colex-D showed no injury to cotton from volatilization under the conditions of this trial.
 

More virtual field tours...