New herbicide combo revolutionizes clover control, boosts trefoil growth.
The researchers tested different chemicals to control alsike clover and red clover while growing birdsfoot trefoil. They found that TCA at 6.7 kg/ha was effective in controlling alsike clover, and TCA at 13.5 kg/ha or a combination of TCA and dalapon worked well against red clover. Birdsfoot trefoil was not harmed by these chemicals.