Aiming at the problem of small planting scale of family, high production costs, shorterindustry chain, both low scale and overall efficiency, the lack of effective means of preventionand treatment on anthracnose in Ruichang county, this article based on the household survey andcombined with market analysis to get more comprehensive grasp of Dioscorea opposita industrystatus of the city, then finally find out the main factors which restricting the development of yamindustry, and suggestions and corresponding...
| 
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。
