湖北农业科学 ›› 2023, Vol. 62 ›› Issue (11): 5-10.doi: 10.14088/j.cnki.issn0439-8114.2023.11.002

• 育种·栽培 • 上一篇    下一篇

栽培方式对不同品种水稻产量和经济效益的影响

黎雨薇1, 黄志谋1, 杨汉1, 瞿和平1, 全文博1, 秦晓银1, 李忠正2   

  1. 1.咸宁市农业科学院,湖北 咸宁 437100;
    2.湖北省农业技术推广总站,武汉 430070
  • 收稿日期:2023-02-14 出版日期:2023-11-25 发布日期:2023-12-25
  • 通讯作者: 李忠正(1987-),男,农艺师,硕士,主要从事作物栽培与农业技术推广工作,(电话)15827072772(电子信箱)729218536@qq.com。
  • 作者简介:黎雨薇(1995-),女,湖北武汉人,助理农艺师,硕士,主要从事水稻品种选育和栽培技术研究,(电话)13297953706(电子信箱)1169527407@qq.com。
  • 基金资助:
    咸宁市科学技术研究与开发重点专项(2021NYYF005)

Effects of cultivation methods on yield and economic benefit of different varieties of rice

LI Yu-wei1, HUANG Zhi-mou1, YANG Han1, QU He-pin1, QUAN Wen-bo1, QIN Xiao-yin1, LI Zhong-zheng2   

  1. 1. Xianning Academy of Agricultural Sciences, Xianning 437100, Hubei, China;
    2. Agricultural Technology Extension Station of Hubei Province, Wuhan 430070, Hubei, China
  • Received:2023-02-14 Online:2023-11-25 Published:2023-12-25

摘要: 采用大田试验,设置3个水稻(Oryza sativa L.)品种(福稻99、华夏香丝和黄华占)和4种栽培方式(人工直播、飞机直播、人工抛秧和机械插秧),研究了栽培方式对不同水稻品种产量和经济效益的影响。结果表明,福稻99理论产量和实际产量均比华夏香丝与黄华占高,分别为10 957.09、8 315.82 kg/hm2,适合在咸宁市大面积推广种植;飞机直播和人工直播栽培方式下水稻产量和经济效益比人工抛秧和机械插秧高,且与人工直播相比,飞机直播省时省工,因此,从轻简化栽培来看,飞机直播方式可在咸宁市推广。

关键词: 水稻(Oryza sativa L.), 品种, 栽培方式, 产量, 经济效益

Abstract: Three rice varieties(Fudao 99, Huaxiaxiangsi and Huanghuazhan) with four cultivation methods(manual direct seeding, aerial vehicle direct seeding, artificial seedling throwing and machine transplanted seedlings) were set to study the effects of cultivation methods on the yield and economic benefit of different rice varieties. The results showed that the theoretical and actual yield of Fudao 99 were higher than those of Huaxiaxiangsi and Huanghuazhan, which were 10 957.09 and 8 315.82 kg/hm2, respectively, and it was suitable for large-scale planting in Xianning City. The yield and economic benefit of rice under aerial vehicle direct seeding and manual direct seeding cultivation methods were higher than those of artificial seedling throwing and machine transplanted seedlings, and compared to manual direct seeding, aircraft direct seeding saved time and labor. Therefore, from a light and simplified cultivation perspective, the aerial vehicle direct seeding method could be promoted in Xianning City.

Key words: rice(Oryza sativa L.), variety, cultivation methods, yield, economic benefit

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