生物刺激素在植物响应胁迫中的应用研究进展  

Advances in the applications of biostimulants response to stresses in plants

作　　者：赵文麟 郭湘 王雪 张新梅 李翔 张国平 吕霞[1] 许彬[2] 许俊强[1,2] ZHAO Wenlin;GUO Xiang;WANG Xue;ZHANG Xinmei;LI Xiang;ZHANG Guoping;LU Xia;XU Bin;XU Junqiang(Dian-Tai Engineering Research Center for Characteristic Agriculture Industrialization of Yunnan Province,Yunnan Agricultural University,Kunming 650201,China;Key Laboratory of Vegetable Biology of Yunnan Province,Yunnan Agricultural University,Kunming 650201,China;Zhaotong Academy of Agricultural Sciences,Zhaotong,Yunnan 657000,China)

机构地区：[1]云南农业大学云南省滇台特色农业产业化工程研究中心,昆明650201 [2]云南农业大学云南省蔬菜生物学重点实验室,昆明650201 [3]昭通市农业科学院,云南昭通657000

出　　处：《植物生理学报》2024年第11期1620-1628,共9页Plant Physiology Journal

基　　金：云南省基础研究计划(202301AT070502);云南省农业联合专项(202101BD070001-115);云南省科技人才和平台计划(2022-05AF150017和202205AF150021);云南省重大科技计划项目(202402AE090012);云南省兴滇英才支持计划(XDYC-QNRC-2023-0428)。

摘　　要：生物刺激素(biostimulants)在植物响应胁迫过程中具有重要作用,通过调节植物代谢、蛋白质合成和改变土壤环境等方式,参与植物对胁迫的适应和抗性。本文通过对几类常见的生物刺激素包括腐殖酸、壳聚糖及衍生物、氨基酸多肽、海藻提取物、微生物菌剂等对植物响应胁迫的作用等方面的研究进行阐述,对生物刺激素响应植物胁迫的相关研究进展进行归纳总结,揭示生物刺激素在植物胁迫响应中的潜力,为解决环境变化和食品安全等问题提供新的思路和方法。Biostimulants play a pivotal role in the process of plant response to stresses,participating in plant adaptation and resistance to stresses through mechanisms such as regulating plant metabolism,protein synthesis,and altering soil environments.This paper delves into the research on several common types of biostimulants,including humic acids,chitin and chitosan derivatives,amino acid polypeptides,seaweed extracts,and microbial inoculants,in relation to plant stress responses.It summarizes the relevant research progress of biostimulants in response to plant stresses,further revealing their potential in plant stress responses.Additionally,this paper provides novel insights and methodologies for addressing issues such as environmental changes and food safety.

关 键 词：生物刺激素 植物 响应胁迫 生物胁迫 非生物胁迫 

分 类 号：Q945.78[生物学—植物学]