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中国农学通报 ›› 2023, Vol. 39 ›› Issue (21): 26-32.doi: 10.11924/j.issn.1000-6850.casb2022-0678

• 农学·农业基础科学 • 上一篇    下一篇

灌溉方式差异对烟叶质量的影响——基于攀枝花市烟草调研的实证分析

李文婷1(), 喻子豪1, 范丹1, 潘兴兵2()   

  1. 1 西南财经大学中国西部经济研究院,成都 610031
    2 四川省烟草公司攀枝花市公司盐边分公司,四川攀枝花 617000
  • 收稿日期:2022-08-22 修回日期:2022-10-27 出版日期:2023-07-25 发布日期:2023-07-24
  • 通讯作者: 潘兴兵,男,1985年出生,重庆云阳人,助理农艺师,硕士,研究方向:土壤信息。通信地址:617000 攀枝花大道南段1058号 四川省烟草公司攀枝花市公司盐边分公司,E-mail:272659962@qq.com
  • 作者简介:

    李文婷,女,1997年出生,研究生在读,研究方向:农地流转、新型经营主体。通信地址:610031 四川成都温江区柳台大道555号 西南财经大学,E-mail:

  • 基金资助:
    四川省烟草公司攀枝花市公司科技项目“新时代攀枝花市烤烟生产组织模式探索与应用”(川烟科[2020]2号)

Effects of Different Irrigation Methods on the Quality of Tobacco-Leaves——An Empirical Analysis Based on Tobacco Survey in Panzhihua City

LI Wenting1(), YU Zihao1, FAN Dan1, PAN Xingbing2()   

  1. 1 West China Economic Research Institute, Southwest University of Finance and Economics, Chengdu 610031
    2 Yanbian County Branch of Panzhihua Tobacco Company, Panzhihua, Sichuan 617000
  • Received:2022-08-22 Revised:2022-10-27 Online:2023-07-25 Published:2023-07-24

摘要:

旨在探究滴灌、漫灌、喷灌差异化灌溉设施对烟叶质量的影响,以实现丘陵旱地作物的耕作技术在理论上的提升。本研究基于2020年攀枝花实地调研数据和攀枝花市烟草公司成本收益数据,采用多元线性回归研究灌溉方式对烟叶质量的影响是否有显著差异。研究发现,采用滴灌方式可以提高烟叶质量,当使用滴灌设施时,农户户均上等烟比例增长7.3%,户均种烟收入增长14.8%。此外,种烟年限与烟叶质量成反向关系;种烟规模的扩大会使得农户户均上等烟比例上升。在烟草种植中,加大农业灌溉设施投资和补贴,完善农业灌溉设施既可以提高烟叶生产质量,又可以提高农民种烟收入。

关键词: 灌溉方式, 滴灌, 灌溉技术, 灌溉设施, 烟叶, 农民收入

Abstract:

This paper aims to explore the effects of drip irrigation, flood irrigation and sprinkler irrigation on the quality of tobacco leaves, so as to improve tillage technologies for hilly dryland crops. Based on the data of the 2020 Panzhihua field survey and the cost-benefit data of Panzhihua Tobacco Company, this paper used multiple linear regression to study whether irrigation methods have significant different influence on tobacco leaf quality. The study found that drip irrigation could improve flue-cured tobacco quality. By using drip irrigation facilities, the average proportion of upper-class tobacco leaves increased by 7.3% per rural household, and the average income of tobacco planting increased by 14.8%. In addition, there was an inverse relationship between tobacco planting years and tobacco quality. The expansion of tobacco planting scale would increase the proportion of upper-class tobacco leaves per rural household. In tobacco planting, increasing investment and subsidies to agricultural irrigation facilities and enhancing the facilities' utilization can not only improve the quality of tobacco production but also increase farmers' income.

Key words: irrigation methods, drip irrigation, irrigation technology, irrigation facilities, tobacco leaves, farmers' income