芽前除草剂
- 网络Pro-emergent
芽前除草剂-
薇菜播孢基质芽前除草剂筛选及对孢子安全性试验研究
Screening of Preemergence Herbicide Based on Spore Stroma of Osmunda japonica Thunb and Study of Its Spore Security Test
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综合评价结果为禾耐斯是薇菜孢子繁殖基质的首选芽前除草剂，氟乐灵次之。
The synthetic result of this study indicated that Harness was the primary preemergence herbicide for the spore stroma of Osmunda japonica Thunb propagation , and trifluralin was secondary .
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芽前水田除草剂混用对水稻安全性的联合作用与机理研究
Study on the Joint-Effect and Mechanism of the Rice Security against the Mixtures of Pre-emergence Paddy Herbicides