中国部分地区一年生野生大豆资源考察、收集及分布现状分析  

Analysis on the Current Status of Annual Wild Soybean Distributed in Part of China

作　　者：李向华[1] 王克晶[1] 李福山[1] 

机构地区：[1]中国农业科学院作物科学研究所,北京100081

出　　处：《植物遗传资源学报》2005年第3期319-322,共4页Journal of Plant Genetic Resources

基　　金：国家财政专项资助

摘　　要：2002-2004年对中国10省(市)221个县(市)的一年生野生大豆资源进行了考察,新发现有野生大豆分布的县(市)45个,收集野生大豆资源814份。通过考察发现野生大豆在中国分布面积锐减,濒危状况严重。Field survey on annual wild soybean resources was carried out in 10 provinces of part of China from 2002 to 2004. Eight hundred and fourteen wild soybean resources were collected from 221 counties and towns. Compared with the collection information of the Annual Wild Soybean Catalogue, 45 new distribution places were found. According to the investigation, distribution area of wild soybean was sharply decreased; wild soybean resources are in dangerous survival status in China.

关 键 词：中国 一年生植物 野生种质资源 大豆 资源调查 资源收集 资源分布 

分 类 号：S565.1[农业科学—作物学] Q949.751.9[生物学—植物学]