湖北农业科学 ›› 2020, Vol. 59 ›› Issue (2): 37-39.doi: 10.14088/j.cnki.issn0439-8114.2020.02.008

• 资源·环境 • 上一篇    下一篇

CM生物固氮肥在水稻上的应用效果试验初报

曾艳玲1, 罗志勇2, 冯春水2, 李美玲2   

  1. 1. 浏阳市文家市镇农业综合服务站,湖南 浏阳 410315;
    2. 浏阳市农业农村局,湖南 浏阳 410300
  • 收稿日期:2019-04-30 发布日期:2020-04-24
  • 作者简介:曾艳玲(1976-),女,湖南浏阳人,农艺师,主要从事农业技术推广工作,(电话)15974236414(电子信箱)329214506@qq.com
  • 基金资助:
    农业部/财政部产粮大县奖励资金项目(财建2017[324]号)

Preliminary report on application effect of CM biological nitrogen fixation fertilizers on rice

ZENG Yan-ling1, LUO Zhi-yong2, FENG Chun-shui2, LI Mei-ling3   

  1. 1. Liuyang Wenjiashi Town Agricultural Comprehensive Service Station,Liuyang 410315,Hunan,China;
    2. Liuyang Agricultural and Rural Bureau,Liuyang 410300,Hunan,China
  • Received:2019-04-30 Published:2020-04-24

摘要: 研究CM生物固氮肥对水稻秧苗质量、农艺性状及产量等方面的影响,探讨其在水稻生产上的应用。结果表明,CM生物固氮肥能提升秧苗素质,改善水稻生物学性状,具有明显的减氮增产增收效果。

关键词: CM生物固氮肥, 水稻, 秧苗质量, 产量

Abstract: The effects of CM biological nitrogen fixation fertilizers on seedling quality, agronomic traits and yields were studied, and its application was explored in rice production. The results showed CM biological nitrogen fixation fertilizers improved the quality of seedlings and agronomic traits, which had obvious effects of reducing nitrogen, increasing yield and increasing income.

Key words: CM biological nitrogen fixation fertilizers, rice, seedling quality, yield

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