Controlling weeds in organic crops through the use of flame weeders
Several recent developments have resulted in the need for a new examination of flaming as a nonchemical method of weed control. First, there has been an increase in the number of soybean producers growing organic soybeans for the edible soybean market. These producers need a method of weed control that does not rely on chemicals. Second, new technologies in burner design and the use of water shields have increased the efficiency and effectiveness of flame weeders in destroying weeds while at the same time decreasing the harmful effects of heat on the crop plant.