冬前气温较高,冬播蔬菜地杂草易发生严重,对其进行化学除草,具有省工省力、除草效果好等特点,但要注意选用高效低毒除草剂。高效盖草能。为选择性苗后茎叶处理剂,将药液喷在杂草茎上能被迅速吸收和传导到杂草的各个部位。抑制茎和根的分生组织,高效盖草能可用于大多数阔叶蔬菜 High winter temperatures, winter sowing vegetables weeds prone to serious, its chemical weeding, with labor-saving, good weeding effect, etc., but should pay attention to the selection of high efficiency and low toxicity herbicides. Efficient grass cover can. For the selective post-emergence treatment of stems and leaves, the liquid sprayed on the weed stems can be quickly absorbed and transmitted to all parts of the weeds. Inhibition of stem and root meristems, high coverage of grass can be used for most broadleaf vegetables