云南及周边地区稀有农业生物种质资源  

Rare Germplasm Resources of Biology of Agriculture in Yunnan Province and Its Peripheral Area

作　　者：郑殿升[1] 高爱农[1] 李立会[1] 刘旭[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》2013年第1期8-17,共10页Journal of Plant Genetic Resources

基　　金：国家科技基础性工作专项(2006FY110700)

摘　　要："云南及周边地区生物资源调查"项目于2006-2011年,对云南省31个县、四川省8个县和西藏自治区2个县的农业生物资源进行了系统调查。系统调查的41个县的地形、地貌十分多样,气候类型很多,有"一山有四季,十里不同天"的说法。加之,这些县份都集居有少数民族,少数民族有各自的传统文化和生活习俗,从而赋予了农业生物资源丰富的民族文化内涵。正因为这里的多样性气候和各异的民族文化,造就了丰富的农业生物资源。通过调查获得了大量基础数据和信息,收集到5300多份农业生物种质资源,其中有一批稀有种质资源,这些稀有种质资源对相应农业生物的起源进化和系统分类研究,以及新品种选育都具有重要利用价值。From 2006 to 2011, the project of ＂investigation of biological resources in Yunnan province and its peripheral area＂ has been carried out,which has conducted a systematic survey on agricultural biological resources of 31 counties in Yunnan province,8 counties in Sichuan province,and 2 counties in Tibet autonomous region. The terrains and landforms in the 41 counties investigated are plenty diverse,so does the climate,which is described as a proverb that is ＇ there are four seasons at the same mountains,and five miles in the different weathers＇. In addi- tions, these counties are the concentrative areas inhabited by minority peoples who possess their own traditional cul- ture and life habitudes,which has endued the biological resources of agriculture with abundant connotations of na- tionality cultures. The different climates and diverse traditional cultures have resulted in abundant biological re- sources of agriculture. Many of basic data and information, and over 5300 accessions of biological germplasm re- sources of agriculture have been obtained. Some of them are rare germplasm resources,which has important value in appropriate research on origin, evolution, and classification of biological germplasm of agriculture and breeding of new varieties.

关 键 词：云南及周边地区 稀有种质资源 农业生物 

分 类 号：S324[农业科学—作物遗传育种]