CAJ | 학술논문

为筛选对婺源县高产油菜除草具有高效，安全的除草剂产品，研究比较3种市售的茎叶型除草剂防除油菜田间杂草的效果。结果表明，精喹?草除灵对单子叶杂草和双子叶杂草杀伤力均有效，防效达95.2%；草除灵?烯草酮对单子叶和双子叶的杂草均有效，防效达92.6%；精喹禾灵EC只对单子叶杂草有效，防效为79.2%，而对双子叶杂草无效。
위사선대무원현고산유채제초구유고효，안전적제초제산품，연구비교3충시수적경협형제초제방제유채전간잡초적효과。결과표명，정규?초제령대단자협잡초화쌍자협잡초살상력균유효，방효체95.2%；초제령?희초동대단자협화쌍자협적잡초균유효，방효체92.6%；정규화령EC지대단자협잡초유효，방효위79.2%，이대쌍자협잡초무효。
3 varieties of herbicides for rape weeding were bought at random in the agricultural materials market at Wuyuan, and then they were used in the contrast experiment in the responsibility field at Sikou Town. Results showed that the effects of 17.5%Pure sinensis and 17.5%benazolin produced by Huari Chemical Co., Ltd, Anhui, were the best, either for the weeding of monocotyledonous weeds or dicotyledonous weeds.