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由湖南省资江农药厂生产的“缉草”(17%胺苯·乙可湿性粉剂)除草剂适应于南方冬季油菜田化学除草。推广使用“缉草”除草剂,应准确掌握如下使用技术要点:1.适用的油菜种类“缉草”仅适用于甘蓝型油菜品种,不能用在芥菜型、白菜型油菜品种上。2.作杂草萌发前土壤封闭处理该方法
The “weed” (17% Amine B · WP) herbicide produced by Hunan Zijiang Pesticide Factory is suitable for chemical weed control in the southern winter rapeseed field. Promote the use of “weed” herbicide, should accurately grasp the use of the following technical points: 1. Applicable varieties of rapeseed “weed” only applies to varieties of Brassica napus, can not be used in mustard type, cabbage rape varieties. 2. Weed germination before soil closed treatment of the method