... contact and suffocating killing typeUses:It can be used for rice, cotton, vegetables, fruit trees and wood Application range, ... stageSpraying method: leaf spraying Cautions;1. Can not be mixed with alkalescence substances. 2. This product belongs to organic ... 300g×20 bottle , 500g×20bottles. Malathion 45% EC, application range:rice, wheat, cotton, vegetabe,tea tree,fruit tree, beens, farmland ...