中国稻米

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超级稻新品种楚粳37号的选育及应用

  1. 楚雄彝族自治州农业科学研究推广所,云南 楚雄 675000
  • 出版日期:2019-01-20 发布日期:2019-01-20
  • 基金资助:

    长江上游稻区超级杂交稻高效育种技术与新品种选育

Breeding and Application of A new Super Rice Variety Chugeng 37

  • Online:2019-01-20 Published:2019-01-20

摘要:

楚粳37号是云南楚雄州农科所育成的云南省第3个高原超级稻新品种。2014年通过云南省农作物品种审定委员会审定,2017年获国家植物新品种权,2017年3月6日被农业部确认为超级稻品种,具有高产、优质、抗病、适应性广等突出特点,适宜在云南省海拔1 500~1 850 m稻区种植。本文总结了其选育技术、农艺特性和栽培技术要点。

关键词: 超级稻, 粳型常规稻, 高原, 楚粳37号

Abstract:

Chugeng 37 is the third plateau super rice variety in Yunnan province. It was approved by Yunnan Provincial Crop Variety Approval Committee in 2014, gained new plant variety right and confirmed by Ministry of Agriculture as a super rice variety in 2017.It has the characteristics of high yield, fine quality, disease resistance and wide adaptability. It is suitable for planting in altitude of 1 500~1 850 m in Yunnan province. This paper summarized the breeding process, agronomic traits and cultivation techniques of Chugeng 37.

Key words: super rice, japonica conventional rice, plateau, Chugeng 37

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