在线英汉-汉英科技大词典 ... chemicalweathering化学风化 化学风化作用 化学气候 chemicalweedcontrol化学除草 化学除锈 chemicalweedcontrolpractices化学除草法 ...
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chemical weed control practices 化学除草法
Non-chemical weed control 非化学除草
chemical weed control machine 化学除草机械
chemical weed control equipment 化学药剂除草机
chemical weed control techniques 化学防除技术
Conclusion Chemical weed control can change the structure of vegetation communities in non-business purposes,improve the fertility of immature forest land,improve forest production potential,and achieve maximum efficiency of unpaired tending.
结论化学除草抚育可改变非经营目的植被群落结构,改善未成林造林地土壤肥力状况,提高林地生产潜力,实现未成林抚育效益的最大化。
参考来源 - 化学除草抚育对未成林造林地植被物种组成的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
In modern field of chemical weed control, amide herbicides have been occupying an important position.
酰胺类除草剂在近代农田化学除草中一直占据重要地位。
Chemical weed killers or natural treatments like corn gluten can suppress weed growth. Dense planting of a crop can also act as a natural control.
化学除草剂或类似玉米麸等自然手段可以抑制杂草的生长。作物密集种植也能作为一种自然控制手段。
In order to protect the public water system from chemical herbicides pollution, biological method has been suggested to control the growth and the reproduction of this weed.
为了避免化学除草剂对水体的污染，生物防治已成为当前水葫芦治理的重要方向。
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