1994年我场种植的花生采用化学除草法,取得良好效果。 乙草胺是一种选择性芽前除草剂,杂草种子发芽生长,穿过土层时吸收药剂而死亡。春季将花生田耙平细整,捡净多年生草根,在播种前2～3天亩用乙草胺100～150毫升,兑水50公斤,均匀喷雾于地面,若需覆盖,铺膜前喷雾即可,喷雾以地面潮湿为好,下雨不影响 In 1994, the peanut planted in our field adopted the chemical weeding method and achieved good results. Acetochlor is a selective pre-emergent herbicide that weeds seeds grow when they penetrate the soil layer and kill the drug. Spring peanut rake smooth, picking net perennial grass, 2 to 3 days before sowing with acetochlor 100 to 150 ml, watered 50 kg, evenly sprayed on the ground, if required to cover, can be sprayed before filming, Spray to wet the ground as well, the rain does not affect