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40%苄·丙草是浙江美丰农化有限公司开发的用于水直播稻田除草的复配除草剂。为明确40%苄·丙草WP对直播稻田杂草防除效果及对水稻的安全性,我们于2007年进行了小区试验。1材料与方法1.1供试除草剂试验除草剂为40%苄·丙草WP(苄磺隆与丙草胺复配),由浙江省美丰农化有限公司生产
40% Benzyl Propionate is a compound herbicide developed by Zhejiang Meifen Agrochemical Co., Ltd. for weeding directly by water in paddy field. In order to clarify the control effect of 40% Benzylpropion WP on weeds in direct-seeded rice fields and its safety to rice, we conducted a community trial in 2007. 1 Materials and methods 1.1 The test herbicide test herbicide is 40% Benzyl Propionyl WP WP (metsulfuron and pretilachlor compound), produced by Zhejiang Mei Fung Agrochemical Co., Ltd.