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百草敌冬季除草试验与示范郭迎红，高金星，开国政，葛正中，费勤玲，郭栋儒（淮阴市清浦区农技推广中心）（清浦区和平镇农技站）（江苏省淮阴市植保植检站）常规使用百草敌是在春季麦苗拔节前，但因春季麦苗返青至拔节间隔时间较短和春季阴雨等影响，极易延误用药适期而...
Herbaceous weeds in winter trials and demonstration Guo Yinghong, Gao Jinxing, Kaiguo Zheng, Ge Zhengzhong, Fei Qinling, Guo Dongru (Huaiyin City Qingpu District Agricultural Technology Promotion Center) (Qingpu District Heping agricultural station) (Huaiyin City, Jiangsu Province plant protection phytosanitary Station) The general use of paraquat enemies in the spring before the barley jointing, but because of the spring barley green to join the shorter interval and the influence of spring overcast, easily delayed medication and ...