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除草剂使用不当危及杨树幼林生长、甚至死亡的现象在平原地区农田林网中普遍存在。本文分析了除草剂产生药害的原因,提出了除草剂药害补救方法和正确选用除草剂避免药害、除草剂使用应注意的问题等。
Improper use of herbicides can endanger the growth and even death of young poplar trees in the plain farmland forest network. This article analyzes the causes of herbicide injury, put forward the remedy of herbicide injury and the proper selection of herbicides to avoid injury, the use of herbicides should pay attention to.