论文部分内容阅读
通过近5年来对直播稻田化学除草技术探讨,结合生产实际,总结了盐都区直播稻田杂草的发生特点,分析了直播稻田杂草重发原因及化除影响因素,以供交流和参考。
Based on the discussion of chemical weeding technology in direct seeding rice fields in recent five years and the actual production, the occurrence characteristics of weeds in direct seeding rice fields in Yandu District were summarized. The causes of recurrent weeds in direct seeding rice fields and their influencing factors were analyzed for reference.