湖北农业科学 ›› 2018, Vol. 57 ›› Issue (22): 14-16.doi: 10.14088/j.cnki.issn0439-8114.2018.22.004

• 育种·栽培 • 上一篇    下一篇

麦后水稻机插秧精确定量栽培技术研究

余为仆, 杨洪勇, 谢磊, 文举, 徐国华, 许晖, 吴芸紫   

  1. 荆州农业科学院,湖北 荆州 434000
  • 收稿日期:2018-06-29 出版日期:2018-11-25 发布日期:2019-12-19
  • 通讯作者: 徐国华(1967-),男,湖北天门人,高级农艺师,主要从事水稻育种方面的研究,(电话)13872279455(电子信箱)158561099@qq.com。
  • 作者简介:余为仆(1987-),男,湖北仙桃人,硕士,主要从事水稻育种方面的研究,(电话)18552295926(电子信箱)294801002@qq.com
  • 基金资助:
    湖北省农业科技创新中心项目(2007-620-001-03)

Study on Accurate Quantitative Cultivation Technique of Machine-transplanting Rice after Wheat

YU Wei-pu, YANG Hong-yong, XIE Lei, WEN Jiu, XU Guo-hua, XU Hui, WU Yun-zi   

  1. Jingzhou Academy of Agricultural Sciences, Jingzhou 434000,Hubei,China
  • Received:2018-06-29 Online:2018-11-25 Published:2019-12-19

摘要: 利用水稻(Oryza sativa L.)优良品种比较了机插秧结合精确定量栽培技术与常规栽培技术对其生长的影响。结果表明,机插秧结合精确定量栽培技术和优良品种在经济效益和产量上均超过常规栽培的手栽秧,其有效穗平均高出常规栽培的手栽秧36.0万穗/hm2,最终产量平均高出常规栽培的手栽秧375 kg/hm2

关键词: 水稻(Oryza sativa L.), 机插秧, 精确定量栽培技术

Abstract: The effects of rice(Oryza sativa L.) growth between accurate quantitative cultivation technique with machine-transplanting and conventionally cultivated technique were compared by application of improved varieties. The results showed that the combination of accurate quantitative cultivation technique with machine-transplanting rice and improved varieties could exceed the conventionally cultivated rice in both economic efficiency and yield. The average effective spike per hectare was 360 000 sets higher than that of conventionally cultivated hand-grown rice,and the final yield per hectare was 375 kg higher than that of conventionally-grown hand-grown rice.

Key words: rice(Oryza sativa L.), machine-transplanting, accurate quantitative cultivation technique

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