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目前,在我国药材种植面积越来越大、品种越来越多,然而广大药农在种植药材的过程中,除草成为一项最为沉重而繁忙的工作,不少药材田因杂草丛生造成严重的减产和品质下降,尽管药农千方百计走访多个农药经销商和药材种植专家,选择多种除草剂进行田间除草,但由于药材品种繁多,而除草剂选择性极强,因而,药农虽使用多种除草剂进行除草,效果都不够理想。经试
At present, the planting area of medicinal herbs in our country is more and more large with more and more varieties. However, in the process of planting medicinal herbs, weeding has become one of the most heavy and busy work, and many medicinal herbs fields cause serious weeds Production and quality decline, although the drug farmers do everything possible to visit a number of pesticide distributors and experts in the cultivation of herbs, choose a variety of herbicides for field weeding, but because of a wide variety of herbs, and herbicides highly selective, and therefore, although using a variety of herbicides weeding Herbicides, the effect is not ideal. After the test