中国稻米

中国稻米 ›› 2025, Vol. 31 ›› Issue (5): 105-107.DOI: 10.3969/j.issn.1006-8082.2025.05.017

• 品种与技术 • 上一篇    下一篇

CO2水溶液对膜下滴灌水稻生长发育及产量的影响

赵双玲(), 王圣毅*(), 王肖娟*(), 马陈虎, 郝玉峰, 朱江艳, 包芳俊   

  1. 新疆天业（集团）有限公司，新疆 石河子 832011
  • 收稿日期:2025-05-25 出版日期:2025-09-20 发布日期:2025-09-11
  • 通讯作者: *917567161@qq.com；
    80347171@qq.com
  • 作者简介:

    第一作者：657471707@qq.com

  • 基金资助:
    新疆生产建设兵团重点领域科技攻关计划“工业CO2资源化利用改良盐碱地关键技术研发与示范”(2023AB017-01)

Effects of CO2 Aqueous Solution on the Growth and Yield of Rice under Film Mulching Drip Irrigation

ZHAO Shuangling(), WANG Shengyi*(), WANG Xiaojuan*(), MA Chenhu, HAO Yufeng, ZHU Jiangyan, BAO Fangjun   

  1. Xinjiang Tianye (Group) Co., Ltd., Shihezi, Xinjiang 832011, China
  • Received:2025-05-25 Published:2025-09-20 Online:2025-09-11
  • About author:

    1st author: 657471707@qq.com

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摘要：

以水稻品种宁粳53号为试验材料，研究了滴施CO2水溶液对膜下滴灌水稻生育期、分蘖动态、株高、农艺性状和产量的影响。结果表明，与常规灌溉相比，滴施CO2水溶液缩短膜下滴灌水稻生育期3 d，但显著提高株高（增幅为7.14%~8.19%）、SPAD值（增幅为10.56%~11.20%）、倒2节茎粗（增幅为6.14%~7.23%）、有效分蘖数（增幅为10.11%~10.34%）、有效穗数（增幅为1.33%~1.52%）和千粒重（增幅为1.64%~2.07%），最终提高产量10.39%~12.21%。

关键词: CO2水溶液, 膜下滴灌, 水稻, 产量, 农艺性状

Abstract:

Using the rice variety Ninggeng 53 as material, this study investigated the effects of drip-applying CO2 aqueous solution on the growth period, tillering dynamics, plant height, and agronomic traits of rice under film mulching drip irrigation. The results showed that, compared with conventional irrigation, drip-applying CO2 aqueous solution shortened the growth period of rice under film mulching drip irrigation by 3 days but significantly increased its plant height (by 7.14%-8.19%), SPAD value (by 10.56%-11.20%), the diameter of the second node from the top (by 6.14%-7.23%), effective tiller number (by 10.11%-10.34%), effective panicle number (by 1.33%-1.52%), and 1000-grain weight (by 1.64%-2.07%), ultimately, increased the yield by 10.39%-12.21%.

Key words: CO2 aqueous solution, film mulching drip irrigation, rice, yield, agronomic traits

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