LI Gang,LI Jingqi,WEI Qinghong,et al.Effects of Salicylic Acid on Physiological Characteristics ofAtractylodes macrocephalaUnder High Temperature Stress[J].HEILONGJIANG AGRICULTURAL SCIENCES,2024,(01):37-45.[doi:10.11942/j.issn1002-2767.2024.01.0037]
水杨酸对高温胁迫下白术生理特性的影响
- Title:
- Effects of Salicylic Acid on Physiological Characteristics ofAtractylodes macrocephalaUnder High Temperature Stress
- 文章编号:
- 7
- 文献标志码:
- A
- 摘要:
- 为筛选出适宜缓解高温胁迫伤害的最佳SA浓度。研究喷施0.5，1.0和2.0 mmol·L-13种不同浓度的SA溶液，同时进行不同程度的高温处理后，测定盆栽白术苗叶片的叶绿素荧光参数、根系扫描参数及根系活力，研究水杨酸（SA）对高温胁迫下白术种苗的缓解效应。结果表明，对叶绿素荧光测定的Fv′/Fm′、ΦPSⅡ、NPQ三个参数，高温胁迫下CK组NPQ值均大于处理组，而CK组的Fv′/Fm′和ΦPSⅡ值均小于处理组，且与对照组相比喷施0.5 mmol·L-1的SA溶液效果最为显著。喷施0.5 mmol·L-1SA对高温胁迫下白术种苗根系表面积能起到促进作用，喷施1.0 mmol·L-1SA的促进作用在根长、投影面积及平均直径方面的作用较显著。同时喷施1.0 mmol·L-1 SA溶液的白术种苗根系活力的数值最高。综上，0.5 mmol·L-1的SA能缓解高温对白术苗伤害的能力最强。
- Abstract:
- In order to explore the mitigation effect of salicylic acid (SA) onAtractylodes tyloseedlingsunder high temperature stress， and to select the optimal SA concentration suitable for alleviating high temperature stress injury. The effects of 3 different concentrations of SA solutions， including 0.5 mmol L-1，1.0 mmol·L-1 and 2.0 mmol·L-1， and different degrees of high temperature treatment on the chlorophyll fluorescence parameters， root scanning parameters and root vitality of the leaves were studied. The result showed that，in terms of Fv′/Fm′、ΦPII and NPQ measured by chlorophyll fluorescence， the NPQ values of blank group were higher than those of treatment group under high temperature stress， while the Fv′/Fm′ and ΦPII values of blank group were lower than those of treatment group， and the SA solution sprayed with 0.5 mmol·L-1 had the most significant effect compared with the control group. Spraying 0.5 mmol·L-1SA could promote the root surface area of the seedlings under high temperature stress， and the promoting effect of spraying 1.0 mmol·L-1SA was more significant in terms of root length， projected area and average diameter. The highest value of root activity was found in the seedlings sprayed with 1.0 mmol·L-1 SA solution. In conclusion， the SA of 0.5 mmol·L-1 can effectively alleviate the damage of high temperature on white surgery seedlings.
参考文献/References:
［1］国家药典委员会.中华人民共和国药典：一部（2020年版）[M].北京:中国医药科技出版社，2020:107.[2]张景云，赵晓东，万新建，等.小白菜耐热性鉴定及其耐热性分析[J].核农学报，2014，28(1):146-153.[3]刘大林，张华，曹喜春，等.夏季高温胁迫对紫花苜蓿光合生理机制的影响研究[J].草地学报，2014，22(3):657-660.[4]杨华庚，颜速亮，陈慧娟，等.高温胁迫下外源茉莉酸甲酯、钙和水杨酸对蝴蝶兰幼苗耐热性的影响[J].中国农学通报，2011，27(28):150-157.[5]李天来，李淼，孙周平.钙和水杨酸对亚高温胁迫下番茄叶片保护酶活性的调控作用[J].应用生态学报，2009，20(3):586-590.[6]曹淑红，李宁毅.水杨酸对高温胁迫下百日草幼苗耐热性的影响[J].沈阳农业大学学报，2014，45(1):91-94.[7]张金政，张起源，孙国峰，等.干旱胁迫及复水对玉簪生长和光合作用的影响[J].草业学报，2014，23(1):167-176.[8]吴长艾，孟庆伟，邹琦，等．小麦不同品种叶片对光氧化胁迫响应的比较研究［J］作物学报，2003(3):339-344.[9]PETERSON R B，SIVAK M N，WALKER D A．Relationship between steady-state fluorescence yield and photosynthetic efficiency in spinach leaf tissue[J].Plant Physiology，1988，88(1):158-163．[10]RALPH P J，MACINNIS-NG CMO，FRANKART C.Fluorescence imaging application：effect of leaf age on seagrass photokinetics［J］.Aquatic Botany，2005，81(1)：69-84.[11]樊大勇，付增娟，谢宗强，等.调制式荧光影像新技术:叶片内部最大光化学量子效率及其异质性的活体测定［J］.植物生态学报，2016，40(9)：942-951.[12]KRAUSE G H，WEIS E.Chlorophyll fluorescence and photosynthesis：the basics［J］.Annual Review of Plant Physiology and Plant Molecular Biology，1991，42:313-349.[13]DONG Z F，MEN Y H，LI Z M，et al.Chlorophyll fluorescence imaging as a tool for analyzing the effects of chilling injury on tomato seedlings［J］.Scientia Horticulturae，2019，246:490-497.[14]郑坚，陈秋夏，金川，等．不同TTC法测定枫香等阔叶树容器苗根系活力探讨[J]．浙江农业科学，2008,49(1)：39-42．[15]苏柏予，张维仕，王友绍.三种红树根部组织抗氧化酶活性对水淹胁迫的响应[J].热带海洋学报，2022，41(6):35-43.[16]张青侠，徐金光，鲍明月,等.水涝胁迫对芍药根系形态及体内多胺含量的影响[J].植物生理学报，2020，56(7):1445-1457.[17]祝连彩，唐士金，周丽.考马斯亮蓝G 250法测定蛋白质含量的教学实践及方法学探讨[J].教育教学论坛，2020(23):266-269.[18]梁行行，陈爽，赵冰,等.7种灌木幼苗耐淹性比较研究[J].西北林学院学报，2020，35(3):61-67.[19]田计均，唐媛，董雨,等.水分胁迫对不同发育时期藜麦生理的影响[J].生物学杂志，2020，37(6):73-76.[20]张涛，马肖静，朱新红,等.NaCl胁迫对不同耐盐性辣椒幼苗生理生化指标的影响[J].山东农业科学，2021，53(12):38-43.[21]周武先，熊琳珂，罗孝荣,等.不同配比基质对白术幼苗生长及生理特性的影响[J].北方园艺，2021(18):111-118.[22]苏冉，杜文秀，王智威,等.NaCl对百脉根幼苗生长的影响[J].山东农业科学，2021，53(8):48-53.[23]张苗，陈伟，徐丽萍,等.基质栽培与土壤栽培对奶白菜生长及栽培介质中微生物区系的影响[J].江苏农业学报，2020，36(5):1265-1273.[24]冷芬，杨在君，吴一超,等.土壤pH值对何首乌生理及其光合特性和有效成分含量的影响[J].西北植物学报，2020，40(9):1566-1573.[25]AIEN A,CHATURVEDIA K，BAHUGUNA R N,et al.Phenological sensitivity to high temperature stress determines dry matter partitioning and yield in potato［J］.Indian Journal of Plant Physiology，2017,22(1):63-69.[26]张守仁.叶绿素荧光动力学参数的意义及讨论［J］，植物学通报，1999，16(4)：444-448.[27]〖JP4〗BAKER N R. Chlorophyll fluorescence: a probe of photosynthesisin vivo［J］.Annual Review of Plant Biology,2008,59:89-113. ［28］ROHCEK K. Chlorophyll fluorescence parameters:the definitions,photosynthetic meaning,and mutual relationships［J］.Photosynthetica,2002,40(1):13-29.
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备注/Memo
收稿日期：2023-08-10