2,4—D做为生长刺激剂使用时可以配制成5％酒精溶液,配制1.5％2,4—D钠盐的水溶液出售。做为除草剂使用时可利用它的钠盐,直接加水配制至需要的浓度。 2,4—D的用途与使用方法 2,4—D在农业上的用途很广,玆将它的用途列于表6。 2,4-D as a growth stimulant when used can be formulated into 5% alcohol solution, the preparation of 1.5% 2,4-D sodium salt aqueous solution for sale. Use it as a herbicide when its sodium salt, add water directly to the required concentration. 2,4-D uses and methods of use 2,4-D is widely used in agriculture, its use is listed in Table 6.