中国稻米 ›› 2015, Vol. 21 ›› Issue (4): 197-200.DOI: 10.3969/j.issn.1006-8082.2015.04.045

• 品种与技术 • 上一篇    下一篇

重庆水稻精确定量高产栽培示范研究及技术推广建议

  1. 1 重庆市农业科学院/重庆再生稻研究中心,重庆 402160;2 重庆市农业技术推广总站,重庆 401121;3 重庆市永川区气象局,重庆 402160
  • 出版日期:2015-07-20 发布日期:2015-07-20
  • 基金资助:

    农业部公益性行业科研专项(201303102);重庆市农业发展资金项目(NKY,2014AC007);重庆市基本科研业务专项(2014cstcjbky-00527)

Practices and Extension Suggestions of the Rice Precise and Quantitative Cultivation in Chongqing

  • Online:2015-07-20 Published:2015-07-20

摘要: 概述了重庆水稻生产现状,设计了重庆水稻高产栽培的目标产量,回顾了2009-2014年重庆水稻精确定量高产栽培的实践,分析了高产示范方的产量结构、品种特性和密、肥、水措施,提出了水稻精确定量栽培技术在重庆的推广建议。

关键词: 重庆, 水稻, 精确定量栽培, 技术推广

Abstract: This paper summarized the present status of rice production, reviewed rice precise and quantitative cultivation practices in Chongqing in 2009-2014. The target yield of rice high yield cultivation in Chongqing area, and yield structure of high yield demonstration, variety characteristics, density, fertilizer and water measures were comprehensively analyzed and designed, some suggestions to promote the precise and quantitative cultivation of rice in Chongqing were put forward.

Key words: Chongqing, hybrid rice, precise and quantitative cultivation, technology extension

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