二甲戊灵又名除芽通、除草通、施田补,为触杀型土壤封闭处理剂,主要抑制分生组织细胞分裂,不影响杂草种子的萌发,而是在杂草种子的萌发过程中幼芽、茎和根吸收药物后起作用。双子叶植物吸收部位为下胚轴、单子叶植物为幼芽,其受害症状是幼芽和次生根生长被抑制。该药杀草谱广,对多种一年生杂草有良好的防效。目前市场上药剂有33%、50%乳油,3%、5%、10%悬浮剂等。二甲戊灵生产上除草范围广,适用 Pendimethalin, also known as bud through, weeding pass, Shi Tian Bu, is a contact closure soil treatment agent, mainly to inhibit meristematic cell division, does not affect the germination of weed seeds, but in the weed seeds germination process Small shoots, stems and roots absorb the drug after the role. Dicotyledon absorption site for the hypocotyls, monocotyledons buds, the symptoms of its damage is the growth of young shoots and secondary roots are inhibited. The medicine to kill broad spectrum grass, a variety of annual weeds have a good control effect. Currently on the market Pharmacy 33%, 50% EC, 3%, 5%, 10% suspending agent. Pendimethalin production weeding a wide range of applications