目前,各大农资市场销售农药的种类繁多,农民朋友种植无公害秋萝卜应如何选用除草剂呢?除草剂的种类不同、杀草机理不同,使用的范围和方法也不一样,若选择的除草剂品种不对路和使用方法不当,不但达不到理想的除草效果,还会对当季或后茬农作物造成严重药害。因此,在选用除草剂时应考虑以下几个方面:1.种植区域;2.田间杂草的种类和生育期;3.栽培作物方式;4.除草剂特性;5.土壤条件;6.对农田生态环境的影响和在土壤中的残留情况;7.种植下茬作物是什么。总的原则是既要保护秋萝卜不受损害,又要经济、安全、高效。下面,介绍几种秋萝卜田化学除草剂,供农民朋友种植无公害秋萝卜时参考。1.甲草胺别名拉索、澳特拉索、灭草胺、拉草、杂草锁、 At present, there are many kinds of pesticides sold in major agricultural markets, and how to choose herbicides for peasants and friends who cultivate pollution-free autumn radish? The types of herbicides are different and the mechanism of grass-killing is different. The scope and methods of use are different. Herbicide varieties of wrong way and the use of methods, not only fail to achieve the desired effect of weeding, but also on seasonal or crop crop serious injury. Therefore, in the selection of herbicides should consider the following aspects: 1. Planting area; 2. Field weed species and growth period; 3. Cultivated crops; 4. Herbicide characteristics; 5. Soil conditions; The impact of farmland ecological environment and residue in the soil; 7 what is the crop under cultivation. The general principle is not only to protect the autumn radish from damage, but also economical, safe and efficient. Here, introduce several kinds of autumn radish field chemical herbicides, peasants and friends for planting pollution-free autumn radish reference. 1. Alachlor alias cable, astracho, imazapyr, pull grass, weed locks,