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中国农学通报 ›› 2023, Vol. 39 ›› Issue (10): 9-16.doi: 10.11924/j.issn.1000-6850.casb2022-0321

所属专题: 烟草种植与生产

• 农学·农业基础科学 • 上一篇    下一篇

外源物质提高烟草抗非生物胁迫的研究进展

宗兆齐1(), 曹守涛1, 吴修哲2, 刘治国2, 张楠3, 陈秀斋4, 刘朋2, 杨明峰1()   

  1. 1 山东中烟工业有限责任公司,济南 250000
    2 山东农业大学植物保护学院,山东泰安 271018
    3 国家烟草专卖局,北京 100730
    4 山东临沂烟草有限公司,山东临沂 276000
  • 收稿日期:2022-04-26 修回日期:2022-11-08 出版日期:2023-04-05 发布日期:2023-03-27
  • 通讯作者: 杨明峰,男,1972年出生,山东莒县人,高级工程师,大学专科,主要从事原料质量评价及模块配方研究。通信地址:266101 青岛崂山区株洲路137号 山东中烟工业有限责任公司技术中心,Tel:0532-81921058,E-mail:mingfeng618@163.com。
  • 作者简介:

    宗兆齐,男,1972年出生,山东滕州人,工程师,大学专科,研究方向为卷烟叶组配方及烟叶原料质量评价。通信地址:277500 山东省滕州市荆河街道鲁班大道北路3001号 山东中烟工业有限责任公司技术中心滕州技术工作站,Tel:0632-5638689,E-mail:

  • 基金资助:
    山东中烟工业有限责任公司重大专项“泰山品牌山东三高优质核心原料开发与应用”(202102004)

Enhancing Tobacco Resistance to Abiotic Stress by Exogenous Substances: Research Progress

ZONG Zhaoqi1(), CAO Shoutao1, WU Xiuzhe2, LIU Zhiguo2, ZHANG Nan3, CHEN Xiuzhai4, LIU Peng2, YANG Mingfeng1()   

  1. 1 China Tobacco Shandong Industrial Co., Ltd., Jinan 250000
    2 College of Plant Protection, Shandong Agricultural University, Tai’an, Shandong 271018
    3 State Tobacco Monopoly Administration, Beijing 100730
    4 Shandong Linyi Tobacco Co., Ltd., Linyi, Shandong 276000
  • Received:2022-04-26 Revised:2022-11-08 Online:2023-04-05 Published:2023-03-27

摘要:

水分、盐碱、温度和重金属等非生物逆境因子胁迫烟草的生长发育,研究发现外源物质在烟草逆境缓解中扮演十分重要的角色。文章归纳了非生物胁迫对烟草生长的不利影响,总结了外源物质缓解非生物胁迫的作用途径,分析了外源物质施用的最佳浓度,指出施用外源物质可能对烟草产生的不利影响,并指出了多种外源物质复配效果优于单一外援物质影响,同时展望了今后烟草非生物逆境研究的前景,以期为挖掘和应用新的外源物质以及阐明其缓解逆境影响的调控机制提供理论依据。

关键词: 烟草, 外源物质, 非生物胁迫, 水分, 温度, 盐碱, 重金属

Abstract:

Abiotic stressors, such as water, saline-alkali, temperature and heavy metals, stress the growth and development of tobacco, and current research has found that exogenous substances play a very important role in tobacco stress mitigation. This paper summarizes the adverse effects of abiotic stress on tobacco growth, and the pathways of the action of exogenous substances in alleviating abiotic stress, analyzes the optimal concentration of exogenous substance application, and points out the possible adverse effects of exogenous substance application on tobacco. It also points out that the effect of multiple exogenous substances in combination is better than the effect of single exogenous substance, and discusses future prospects of tobacco abiotic adversity research, aiming to provide a theoretical basis for the exploration and application of new exogenous substances in tobacco cultivation and the elucidation of their regulatory mechanisms to mitigate the abiotic adversity.

Key words: tobacco, exogenous substance, abiotic stress, moisture, temperature, saline-alkali, heavy metal