苯吡甲泡腾剂防除水稻移栽田杂草试验报告

Test Report about Weed on Rice Field that Use Ben Bi jia

为明确苯吡甲泡腾剂对水田杂草的防治效果,在田间采用大区对比法进行药剂试验。结果表明,31%苯吡甲泡腾粒剂50～60g/667m2,在水稻移栽田一次性施用,对稗草、慈菇、泽泻、牛毛毡、三棱草等杂草具有很好的防治效果,对水稻安全,增产效果显著。

In order to validate the benbijia`s preventive effect, author use contrast to make test, the report indicate that use 31% benbijia 50～60 g/667 m2 on paddyfield at the rice locomotive period can prevention and cure barnyardgrass, oldworld arrowhead, water plantain, needle spikesedge et al, at the same it has no effect on rice, it can increase yield and benefit evidently.