浙江农业科学 ›› 2024, Vol. 65 ›› Issue (6): 1351-1357.DOI: 10.16178/j.issn.0528-9017.20230121

• 经济作物 • 上一篇    下一篇

烤烟提钾降氯技术研究进展

康辉1(), 陈思原2, 罗云霞1, 张宝1, 马扬扬2, 周航2, 陈红丽2, 杨艾勇1,*()   

  1. 1.大理州烟草公司 弥渡县分公司,云南 大理 671000
    2.河南农业大学 烟草学院,河南 郑州 450000
  • 收稿日期:2023-05-26 出版日期:2024-06-11 发布日期:2024-06-20
  • 通讯作者: 杨艾勇(1980—),男,农艺师,本科,研究方向为烟草质量评价研究,E-mail: 506414815@qq.com
  • 作者简介:康辉(1978—),男,助理农艺师,本科,研究方向为烟草质量评价研究,E-mail: 2817007089@qq.com
  • 基金资助:
    云南省烟草公司大理州公司弥渡烟区高氯烟叶成因分析与消减技术集成推广(2021530000242022)

Research progress on potassium increase and chlorine reduction technology for flue-cured tobacco

KANG Hui1(), CHEN Siyuan2, LUO Yunxia1, ZHANG Bao1, MA Yangyang2, ZHOU Hang2, CHEN Hongli2, YANG Aiyong1,*()   

  1. 1. Dali Tobacco Company Midu County Branch, Dali 671000, Yunnan
    2. College of Tobacco, Henan Agricultural University, Zhengzhou 450000, Henan
  • Received:2023-05-26 Online:2024-06-11 Published:2024-06-20

摘要:

钾、氯是烤烟的2种重要营养元素,是衡量烟叶品质的重要指标,其含量的多少对烤烟的外观品质和内在质量有重要影响。目前,我国部分烟区烟叶存在钾低氯高的问题,制约了我国优质烟叶的生产。针对这一问题,文章综述了影响烤烟烟叶钾、氯离子含量的因素,并综合介绍了近年来主要的研究技术,如灌溉技术、优化施肥方法、改进栽培措施、选育高钾低氯品种等,为烤烟烟叶的提钾降氯技术提供理论依据。

关键词: 烤烟, 钾, 氯, 提钾降氯技术

Abstract:

Potassium and chlorine are two important nutrients in flue-cured tobacco, which are important indicators to measure the quality of tobacco leaves, and their content has an important impact on the appearance quality and internal quality of flue-cured tobacco. At present, tobacco leaves in some tobacco areas in China have the problem of low potassium and high chlorine, which restricts the production of high-quality tobacco leaves in China. In order to solve this problem, this paper summarizes the factors affecting the potassium and chloride content of flue-cured tobacco leaves, and comprehensively introduces the main research technologies in recent years, such as irrigation technology, optimization of fertilization methods, improvement of cultivation measures, and breeding of high-potassium and low-chlorine varieties, so as to provide a theoretical basis for the potassium increase and chlorine reduction technology of flue-cured tobacco leaves.

Key words: flue-cured tobacco, potassium, chlorine, potassium increase and chlorine reduction technology

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