中国烟草种质资源分发利用情况分析

烟草种质资源是烟草新品种选育、遗传理论研究、生物技术研究和烟叶生产的宝贵资源和重要战略物资,也是我国烟草行业能否健康快速发展的关键所在。本文详细统计分析了1983-2014年这32年间我国烟草种质资源的分发利用情况,尤其是自2007年国家烟草专卖局正式启动"中国烟草种质资源平台建设"专项以来我国烟草种质资源的利用效果。阐述了当前我国烟草种质资源收集保存和利用研究上存在的问题,并提出了今后加强完善我国烟草种质资源工作的相关对策。旨在为我国烟草种质资源的进一步收集、保存以及更加全面充分的利用提供理论和应用基础。

Analysis of tobacco germplasm distribution and utilization in China

Tobacco germplasm is one of the valuable resources and strategic materiels for breeding new varieties of tobacco, genetic theory research, biotechnology research and tobacco production, is also the key to healthy and rapid development of tobacco cause in our country. The species and the status of collection and preservation of tobacco germplasm in China were elaborated in this study. We also counted and analyzed the distribution and utilization of tobacco germplasm in our country from 1983 to 2014 in detail, especially the utilization effect since the inception of Chinese Tobacco Germplasm Resource Platform sponsored by Chinese State Tobacco Monopoly Bureau in 2007. Furthermore, we described the problems in collection and conservation and utilization of research aspects of current tobacco germplasm work in China and appropriate countermeasures are proposed finally to strengthen and improve our tobacco germplasm work in the future. All of the above will benefit much for the further collection, conservation and utilization of tobacco germplasm in our country.