The efficacies comparison of 7 herbicides on weeds of winter wheat fields were studied.The resultes showed that all 7 herbicides had good efficacy on the weeds.With high efficacy of weeding,good effiect of increasing yield and low cost,fenoxaprop-P-ethyl was recommended in the fields dominated by gramineous weeds,tribenuron-methyl and fluroxypyr were recommended in the fields dominated by broad-leaved weeds while fenoxaprop-P-ethyl mixed with the herbicides that control broad-leaved weeds or amidosulfuron s...
| 
推荐 
点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。
