红花优异种质资源的研究及利用

 我们搜集了来自世界52个国家和中国26个省的2330份红花种质资源,包括品种、农家种、近缘野生种.为了对现有红花种质资源研究、利用,筛选适宜云南省种植的优异种质资源,为新品种选育提供物质基础或者直接应用于生产.于1992年开始,对所搜集的种质资源经种植,详细观察、记载,并结合室内品质分析,从形态特征、产量构成、品质性状、生理特性及自然环境条件下的抗病性等方面进行了全面系统地鉴定和评价.筛选出52份适宜云南省种植的优异种质资源,这些优异种质资源在以后的红花育种和生产中将起重要作用.

Study and Utilization on Fine Germplasms Resource of Safflower(Carthamus Tinctorius L. )

Two thousand three hundred and thirty germplasm of safflower,includingcommon varieties,local cultivars and related wild species,were collected fromfifty-two countries and twenty-six provinces in China. In order to enrich genetic base ofbreeding,utilize them directly,all of them were grown and their morphological and bo-tanical characters,yield,quality,resistance to diseases was observed and estimatedsvstematically.Fifty-two materials were screened,which are with high quality andyield, multi-resistance to diseases,and can adapt the soil and climate in Yunnan.