中国稻米

• 品种与技术 • 上一篇    下一篇

鱼塘专用杂交水稻新品种安粳优1号选育及特征特性

  1. 1浙江大学原子核农业科学研究所,杭州 310058;2中国水稻研究所,杭州 310006
  • 出版日期:2020-03-20 发布日期:2020-03-20
  • 通讯作者: 周锡跃
  • 基金资助:

    “十三五”重点研发项目(2016YFD0101801);浙江省粮食育种专项(2016C02050-6)

Breeding and Characteristics of Angengyou 1, a Specific Hybrid Rice Cultivar for Planting in Fish Pond

  • Online:2020-03-20 Published:2020-03-20

摘要:

为增加“鱼-稻”共生的综合经济与生态效益,探索水稻种植与生产的新途径,选育并通过浙江审定了首个鱼塘种稻专用新品种安粳优1号。该品种具有株型高大、茎秆粗壮、节间发达水生根、抗倒性强等特点。本文介绍了安粳优1号的选育过程、特征特性和高效栽培技术。
     

关键词: 鱼塘种稻, 杂交水稻, 安粳优1号, 选育

Abstract:

In order to increase comprehensive economic and ecological benefit of fish-rice coculture and exploit new approach for rice planting and production, a new hybrid rice cultivar Angengyou 1, which is the first specific rice cultivar for planting in fish pond, was bred and officially released in Zhejiang. Angengyou 1 has the characteristics with high and giant plant phenotype, thick and strong stalks, well-developed aquatic roots with internode, and strong lodging resistance. The breeding process, characteristics and high yielding cultivation techniques of Angengyou 1 were briefly introduced in the paper.

Key words: rice planting in fish pond, hybrid rice, Angengyou 1, breeding

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