中国农业科学

• 作物遗传育种·品种资源 • 上一篇    下一篇

中国作物种质资源收集保存评价和利用成果研究回顾与展望

方嘉禾   

  1. 中国农业科学院作物科学研究所,北京 100081
  • 出版日期:2007-12-31 发布日期:2007-12-31
  • 作者简介:方嘉禾(1940-),男,安徽黄山人,研究员。研究方向为作物种质资源科研管理和研究。Tel:010-62186648
  • 基金资助:
    国家“七五”、“八五”、“九五”科技攻关项目

Review and Prospect of the Collection, Conservation, Estimation and Achievement Utilization of Crop Germplasm Resources in China

FANG Jia-he   

  1. Institute of Crop Sciences, Chinese Academy of Agricultural Science, Beijing 100081
  • Online:2007-12-31 Published:2007-12-31

摘要: 本文概述了作物种质资源研究的意义,国内外研究概况,项目研究的主要进展与突破,产生的社会经济效益,项目研究成果的水平,以及存在问题与展望。展示了20世纪后20年我国在作物种质资源收集、保存、评价、利用等基础性工作和研究上取得的成果和进展。这些成果为21世纪我国作物育种和生产以及生物技术的发展奠定了雄厚的物质基础和技术支撑。提出了我国作物种质资源研究工作存在的问题及今后任务,展望了努力目标和前景。

关键词: 作物种质资源 , 应用基础 , 中国

Abstract: In this paper, the significance of the studies on crop germplasm resources, general situation of the studies at home and abroad, main advance, breakthrough, the achievement level and the societal economic benefits of the item studies was summarized. The present question and perspective was discussed. The achievements and advances of the basic work and studies on collection, conservation, estimation, and utilization of crop germplasm resources in China in the last 20 years after 20th century were revealed. It has provided material base and technical support for crop breeding, production and the development of biotechnology in China in 21st century. At the same time, the presence of questions and the tasks in the future in crop germplasm resources in China were suggested. The goal and the prospect were discussed.

Key words: Crop germplasm resources , Applied theoretical research , China