贵州农业生物资源的多样性

国家科技基础性工作专项"贵州农业生物资源调查"项目完成了对贵州42个县的普查和21个县的系统调查。调查的农业生物资源包括粮食作物、经济作物、蔬菜作物、果树作物和药用植物等。通过调查基本查清了贵州现有栽培的农业生物资源207类,采集了4800多份种质资源,其中3500多份是国家尚未编目、入库(圃)保存的新种质资源,并且这些种质资源呈现出丰富的物种多样性和遗传多样性。这充分说明我国少数民族的偏远地区农业生物资源还有很大的收集潜力,应继续调查收集。

Diversity of Agro-biological Resources in Guizhou Province

"Agro-biological Resources Investigation in Guizhou Province" which is one of National Science and Technology Fundamental Projects,has implemented the general investigation in 42 counties and the systematic investigation in 21 counties.The agro-biological resources investigated includes food crops,economic crop,vegetables,fruit trees and medicinal plants.207 kinds of agro-biological resources planted in Guizhou have been identified and more than 4800 samples have been collected,in which over 3500 samples have never been inventoried and preserved in national genebanks.All these samples present the richness of the species diversity and genetic diversity in this area.It is fully proved that it is highly potential to collect agro-biological resources in ethnic and remote areas in China.