【摘要】 国家种质勐海茶树分圃是中国大叶茶种质资源保存的重要基地,目前已收集保存了茶组植物28个种,1199份茶树资源。为促进茶树种质资源的共享与利用,应用Access数据库软件,首次系统整理了云南茶树种质资源830份,向e平台提交了共性描述种质资源631份,特性描述种质资源300份,与国家自然科技资源e平台相链接,建立了云南茶树种质资源数据库,为实现茶树种质资源的规范化、数字化和信息化管理奠定了基础。根据茶树种质资源保存和利用现状,提出了资源圃茶树种质资源共享利用框架,指出了茶树资源保存、整理整合及共享利用中存在资源保存分散、体系不完善、种质资源性状鉴定深度不够、资源共享利用效率低等问题及解决对策。更多还原

【Abstract】 The national tea germplasm resource in Menghai is the important base of Daye tea in China,now it was collected and saved of 1199 tea resources and 28 tea species.For sharing of the tea germplasm resources,we first time to sort out the 830 tea germplasm resources by using Access database software,had submitted the generic description of 631 tea resources and characteristic description of 300 tea resources for e-platform,had a direct link with the national e-platform for natural scientific and technological resources,and the tea germplasm database was established in Yunnan.To lay the foundation for the management of tea germplasm resources that standardization,digitize and information.Based on the status of tea germplam resources conservation and utilization,the framework of tea resources sharing and utilization was presented.Many problems and suggestion about tea germplasm resources in the process of conservation,documentation concordance and sharing was pointed out: conservation areas were separated and system was not completed,the main traits assessment and identification researching work has not completely accomplished and sharing was inefficiency.更多还原