棉田(尤其是地膜棉)草害,是干扰棉花正常生长的大敌。如果能选用合适的除草剂,使棉花少受草害,就能达到一定的增产目的。本文简单介绍几种适于棉田使用的除草剂及使用技术。 Cotton fields (especially cotton membrane) grass damage, interfere with the normal growth of cotton enemy. If we can use the appropriate herbicides to make cotton less subject to grass damage, we can achieve a certain increase in production. This article briefly describes several herbicides and techniques used in cotton fields.