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2%吡草醚悬浮剂是日本农药株式会社生产的麦田除草剂新品种。据介绍,2%吡草醚悬浮剂与10%苯磺隆WP混用,对麦田内多种双子叶杂草具有较好的防除效果。为明确2种药剂与其他除草剂混用后对作物的安全性及其综合除草效果,进行了麦田杂草田间防除试验,结果报道如下:1材料与方法1.1供
2% Pyrazinar suspending agent is a new wheat field herbicide produced by Japan Pesticide Co., Ltd. According to reports, 2% Pyrazinar suspending agent and 10% tribenuron-methyl WP mix, a variety of dicotyledonous weeds in the wheat field has good control effect. In order to clarify the safety of two kinds of pesticides and other herbicides combined with their comprehensive herbicidal effect, we conducted a field control test of weeds in wheat field. The results are reported as follows: 1 Materials and methods 1.1