幼禾葆是以优克稗与农得时为主要成份的新型秧田除草剂,为了探讨其除草效果、安全性及有关使用技术,1995年度我们在早晚稻秧田上开展了小区药效试验及面上大面积示范,现将试验示范结果小结如下。 Young Wo Baowu Yick barnyardgrass and agricultural time as the main component of the new seedling herbicide, in order to explore its weeding effect, safety and related use of technology, in 1995 we launched in the morning and evening rice field plot efficacy test and surface On a large area demonstration, the experimental demonstration results are summarized below.