›› 2014, Vol. 20 ›› Issue (3): 103-105.DOI: 10.3969/j.issn.1006-8082.2014.03.030

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High-yielding Seed Production Techniques to Late Maturity Combination Teyou 269

  • Online:2014-05-20 Published:2014-05-20

迟熟新组合特优269的高产制种技术

  1. 1 广西玉林市农业科学院/广西农业科学院桂东南分院,广西 玉林 53700;2 广西玉林市蚕业技术推广站,广西 玉林 53700
  • 基金资助:

    优质高产水稻新品种特优269试验示范(桂科攻10100004-4B);广西粮食安全关键技术研究与应用示范(桂科攻1123001-5E);广西水稻产业技术体系创新团队专项

Abstract: Teyou 269 is a new late maturity early season indica hybrid rice combination, bred by Yulin Institute of Agricultural Sciences with Longtepu A and Yu 269, approved by Guangxi variety approval committee in 2012. The combination is popular among farmers for its high yield and good resistance. The high yield seed production techniques for Teyou 269 is summarized in the paper.

Key words: Teyou 269, characteristics, high-yielding seed production techniques

摘要: 特优269是玉林市农业科学研究所/广西农业科学院桂东南分院用龙特浦A与自选抗性强的玉269配组育成的早籼迟熟杂交水稻新组合,2012年5月通过广西品种审定委员会审定。该组合产量高、抗性好,深受广大农民朋友的欢迎。文章总结了特优269的高产制种技术,以为特优269制种获得高产提供参考。

关键词: 特优269, 特征特性, 高产制种技术

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