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农学学报 ›› 2019, Vol. 9 ›› Issue (11): 1-5.doi: 10.11923/j.issn.2095-4050.cjas20190700119

所属专题: 生物技术 水稻

• 农艺科学 生理生化 •    下一篇

云南省元江县水稻传统地方品种基因多样性保护与可持续利用

王利1, 薛仁风2   

  1. 1.农业农村部农业生态与资源保护总站 国际交流处;2.辽宁省农业科学院 玉米研究所
  • 收稿日期:2019-07-11 修回日期:2019-08-20 接受日期:2019-09-24 出版日期:2019-11-19 发布日期:2019-11-19
  • 通讯作者: 薛仁风 E-mail:moawangli@126.com
  • 基金资助:
    无基金

Traditional Rice Varieties in Yuanjiang County of Yunnan: Conservation and Sustainable Utilization

  • Received:2019-07-11 Revised:2019-08-20 Accepted:2019-09-24 Online:2019-11-19 Published:2019-11-19

摘要: 本研究总结了云南省元江县水稻生产现状,水稻传统地方品种生产中存在问题及遭受威胁,哈尼梯田的恢复方式和战略意义,水稻传统地方品种保护与利用建议。在回顾相关研究的基础上,通过加强政策环境和长期激励机制的开发与示范,实现云南水稻传统地方品种基因多样性保护和可持续利用的主流化。本研究揭示了云南省元江县水稻古老地方品种的现状,发现其中存在的问题并针对云南水稻古老地方品种基因资源的保护与可持续利用提出建议和意见,对促进云南哈尼梯田的遗产价值和文化多样性的保护具有重要意义。

关键词: 烤烟, 烤烟, 灌溉, 氯含量, 灌溉次数, 相对贡献率

Abstract: The paper aims to study the status of rice production in Yuanjiang county of Yunnan, analyze the problems and threats in the production of traditional rice varieties, to provide recommendations for the conservation and utilization of traditional rice varieties. On the basis of reviewing related research, through the strengthening the policy environment and the development and demonstration of long- term incentive mechanism, the mainstreaming of conservation and sustainable utilization of genetic diversity of traditional rice varieties in Yunnan could be realized. The results indicated the status of ancient rice varieties in Yuanjiang County of Yunnan, found out the problems and provided suggestions on the conservation and sustainable utilization of genetic resources of ancient rice varieties in Yunnan. The conservation and sustainable utilization methods of traditional rice varieties in Yunnan revealed by the results of this study has a great significance to promote the heritage value and conservation of cultural diversity of Yunnan Hani terraces.