Horiver Rollertrap
when the crop is still low Attach the Rollertrap to crop wires, greenhouse poles, or other supporting structures Place the Rollertrap approximately 25 cm [...] which needs to be placed 40 cm above the crop To assist with placement, insert a rod or other expedient through the center opening of the roll which will allow [...] your local Koppert representative or distributor Dosage One Rollertrap per 1 to 3 plant rows. Timing In high crops Rollertraps should preferably be installed