棉田杂草防除方法概述与轻简化防除法思考

An Overview of the Method for Controlling the Weeds in Cotton Field and Ponder over the Control of the Light Simplification

为了棉花全程机械化杂草防控技术的轻简化,概述了国内三大棉区棉田杂草发生情况和“化学防除、物理防除、农业防除和生物防除”适宜轻简化的防除方法,梳理了棉田杂草防除轻简化存在的问题,提出了“靶向化学防除、精准物理防除、加强抗除草剂研推和推进生物防除”的轻简化防除杂草建议。

In order to simplify the mechanized weeds control technology in the whole process of cotton,the paper summarized the occurrence of weeds in three major cotton areas in China and the chemical control,physical control,agricultural control and biological control,which are suitable for light and simplified control methods,and eliminated the problem of weed control light and simplified in cotton fild,and it was suggested that the Targeted chemical control,precise physical control,enhanced anti-herbicide research and advanced biological control's light-simplification and control of the weed.