国家果树种质郑州葡萄圃种质分发与利用状况分析

种质分发与利用是国家果树种质郑州葡萄圃的主要任务之一，自2000年国家科技基础条件平台建设以来，葡萄研究、育种和生产工作不断得到重视，葡萄种质资源的社会需求不断加大，种质分发利用的数量持续增加。统计结果表明，15年来，国家果树种质郑州葡萄圃共向国内273家科研院所、企业和生产单位分发各种质材料11,082份次，被广泛用于新品种选育、基础研究和研究生试验等，分发的种质以科研单位和高校为多，主要集中在江苏、湖南、河南和北京等省市，鲜食葡萄种质的分发仍占绝对优势，与我国的葡萄生产状况基本一致，同时，种质资源在基础理论研究中的重要性日益凸出，并对葡萄种质资源分发与利用存在的问题提出了对策。

Analysis for Release and Application of Grape Germplasm in Zhengzhou

Germplasm release and application is one of main tasks in Zhengzhou National Reporsitory for Grapevine, grape research, breeding and production get more attentions from the construction of the national technical foundation condition platform in 2000, the social demand of grape germplasm resource is increasing. The situation of grape germplasm release and application were statistics and analyzed, the result showed that 11 082 grape resources were released to scientific institution, university and enterprise, and were used for breeding, basic research and graduate experiment, mainly in institution and university and concentrated in Jiangsu, Hunan, Henan and Beijing, table grape occupied absolute predominance, this cituation was consistent with domestic grape production. At the same time, the significance of germplasm in basic research is greater and greater.