[1]张文莲,李军乔,孟庆怡.水分胁迫对蕨麻苗期生长和生理的影响[J].北方园艺,2026,(3):33-43.[doi:10.11937/bfyy.20252457]
　ZHANG Wenlian,LI Junqiao,MENG Qingyi.Effects of Water Stress on the Growth and Physiological Characteristics of Potentilla anserina L.During the Seedling Stage[J].Northern Horticulture,2026,(3):33-43.[doi:10.11937/bfyy.20252457]
点击复制

水分胁迫对蕨麻苗期生长和生理的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 期数: 2026年3 页码: 33-43 栏目: 出版日期: 2026-02-15
Title:
Effects of Water Stress on the Growth and Physiological Characteristics of Potentilla anserina L.During the Seedling Stage
文章编号:
1001-0009(2026)03-0033-11
作者:
张文莲1; 2; 3; 李军乔1; 2; 3; 孟庆怡1
（1.青海民族大学 生态环境与资源学院，青藏高原蕨麻产业研究院，青海 西宁 810007；2.青海省特色经济植物高值化利用重点实验室，青海 西宁 810007；3.青藏高原种质资源研究与利用实验室，青海 西宁 810007）
Author(s):
ZHANG Wenlian1; 2; 3; LI Junqiao1; 2; 3; MENG Qingyi1
(1.College of Ecology and Environment,Qinghai Nationality University/Tibetan Plateau Juema Industry Research Institute，Xining，Qinghai 810007;2.Key Laboratory of High-value Utilization of Characteristic Economic Plants in Qinghai Province，Xining，Qinghai 810007;3.Laboratory of Germplasm Resources Research and Utilization on Qinghai-Tibet Plateau，Xining，Qinghai 810007)
关键词:
蕨麻; 水分胁迫; 农艺性状; 植物激素; 抗氧化酶
Keywords:
Potentilla anserina L.; water stress; agronomic traits; plant hormones; antioxidant enzyme
分类号:
S853.75
DOI:
10.11937/bfyy.20252457
文献标志码:
A
摘要:
以蔷薇科委陵菜属的蕨麻（Potentilla anserina L.）为试材，采用盆栽称重法构建梯度水分胁迫体系（土壤含水率10%~50%），研究了旱涝胁迫对苗期蕨麻生理生态特征的影响，以期为高寒沼泽湿地植被恢复与抗逆栽培提供参考依据。结果表明：轻中度干旱（20%~30%含水率）能够诱导超氧化物歧化酶（SOD）（287.85 U·g-1）、过氧化物酶（POD）（162.06 U·g-1）活性升高，缓解膜脂过氧化丙二醛（MDA）含量较重度干旱降低（64.4%）程度，促进复叶发育；水涝条件（土壤含水率50%）显著提升吲哚-3-乙酸（IAA）含量（提升242.1%），驱动茎叶伸长，而重度干旱（土壤含水率10%）则通过积累脱落酸（ABA）（提升30.05 μg·g-1）与脯氨酸（提升177.5%），抑制赤霉素(GA3)活性（降低71.3%），减少水分消耗；随时间推移，胁迫响应机制呈现动态转换，前期以抗氧化酶系统为主，中期激素调控作用增强，后期渗透调节物质积累成为关键响应策略。
Abstract:
Potentilla anserina L.(Rosaceae) was used as the test material to investigate the effects of drought and waterlogging stress on the physio-ecological characteristics of its seedlings.A gradient water stress system (10%-50% soil water content) was established using the pot weighing method，in order to provide a reference for vegetation restoration and stress-resistant cultivation in alpine swamp wetlands.The results showed that mild to moderate drought (20%-30% soil water content) induced increases in superoxide dismutase (SOD，287.85 U·g-1) and peroxidase (POD，162.06 U·g-1) activities，alleviated membrane lipid peroxidation (malondialdehyde (MDA) content was 64.4% lower than under severe drought)，and promoted compound leaf development.Under waterlogging conditions (50% soil water content)，indole-3-acetic acid (IAA) content increased significantly (by 242.1%)，driving stem and leaf elongation，while severe drought (10% soil water content) led to the accumulation of abscisic acid (ABA，increased by 30.05 μg·g-1) and proline (increased by 177.5%)，inhibited gibberellin (GA3) activity (reduced by 71.3%)，and thereby reduced water consumption.Over time，the stress response mechanisms showed dynamic shifts，the early stage was dominated by the antioxidant enzyme system，the middle stage saw enhanced hormonal regulation，and the late stage was characterized by the accumulation of osmotic adjustment substances as the key response strategy.

参考文献/References:

［1］裴理鑫,叶思源,何磊,等．中国湿地资源与开发保护现状及其管理建议［J］．中国地质,2023,50(2):459-478.［2］SPIELES D J．Wetland construction,restoration,and integration:A comparative review［J］．Land,2022,11(4):554.［3］ZANDALINAS S I,MITTLER R,BALFAGN D,et al．Plant adaptations to the combination of drought and high temperatures［J］．Physiologia Plantarum,2018,162(1):2-12.［4］朱耀军,马牧源,赵娜娜．若尔盖高寒泥炭地修复技术进展与展望［J］．生态学杂志,2020,39(12):4185-4192.［5］肖华,张炜,马青青,等．藏药蕨麻的本草考证［J］．西北药学杂志,2024,39(1):20-25.［6］郭杰,王吉鸿,贾国军,等．蕨麻化学成分及药理活性研究［J］．现代盐化工,2022,49(3):37-39.［7］李玉玲．青海草地蕨麻资源的生物学特性及开发利用［J］．特种经济动植物,2007,10(10):39-40.［8］李军乔．鹅绒委陵菜的生态适应性及栽培技术研究［J］．中国野生植物资源,2005,24(4):36-37.［9］韦梅琴,李军乔,沈宁东,等．蕨麻试管苗根、叶的形态解剖学研究［J］．中国园艺文摘,2009,25(6):34-36.［10］余青兰,李军乔．资源植物:蕨麻形态及解剖学特征［J］．中国农学通报,2006,22(10):101-103.［11］李军乔．野生资源植物—蕨麻(Potentilla anserina L．)的生物学特性及应用研究［D］．杨凌:西北农林科技大学,2004.［12］马国良,李军乔,李炳发．干旱胁迫对克隆植物蕨麻游离脯氨酸含量的影响［J］．青海师范大学学报(自然科学版),2005,21(3):76-77.［13］王新平,李新荣,康尔泗,等．腾格里沙漠东南缘人工植被区降水入渗与再分配规律研究［J］．生态学报,2003,23(6):1234-1241.［14］HUSSAINA H,TSE E,BEYZAEI N,et al.0667 learning to phenotype RLS from zappelphilipp (fidgety philip) cartoons［J］．Sleep,2018,41(suppl 1):A247.［15］BAI X,ZHANG J．Effects of shading treatments on the growth and physiological indexes of Potentilla anserina L．in dry area of northern Shaanxi,China［J］．Journal of Biobased Materials and Bioenergy,2022,16(5):752-759.［16］LANDA-MORENO C I,TREJO-HURTADO C M,LA CRUZ J L,et al．Antioxidant activity of the ethyl acetate extract of Potentilla indica on kidneys of streptozotocin-induced diabetic rats［J］．The FASEB Journal,2021（35）:35.［17］YAN Y,ZHANG W．Potentilla anserina L．attenuates oleic acid-induced steatosis in HepG2 cells and hyperlipidemia in high fat diet-induced obese mice［J］．Journal of Functional Foods,2023,109:105772.［18］CHRISTENHUSZ M J M,LEITCH I J,et al．The genome sequence of the silverweed cinquefoil,Potentilla anserina L．,1753［J］．Wellcome Open Research,2023（8）:464.［19］魏国胜．不同水分胁迫条件对灌木耐旱性的影响［J］．现代园艺,2023(2):24-25,28.［20］李碧洳．水分胁迫对三种园林树木幼苗的影响［D］．广州:华南农业大学,2017.［21］曹霖．水分胁迫下两栖植物香根草、狼尾草生长特征及土壤特性研究［D］．郑州:河南农业大学,2018.［22］汤青川,李军乔．干旱胁迫对蕨麻克隆构件的可塑性反应［J］．中国农学通报,2005,21(11):205-207.［23］周航．干旱胁迫下保水剂对三种卫矛属植物的生长和生理影响研究［D］．长沙:中南林业科技大学,2023.［24］SHI Y,LIU X,FANG Y,et al.2,3-Butanediol activated disease-resistance of creeping bentgrass by inducing phytohormone and antioxidant responses［J］．Plant Physiology and Biochemistry,2018,129:244-250.［25］班甜甜,马超,陈卓,等.硝态氮对低温胁迫下黄瓜生长、光合和抗氧化系统的影响［J］.北方园艺,2025(12):29-38.［26］SHI J,WANG Y,FAN X,et al．A novel plant growth regulator B2 mediates drought resistance by regulating reactive oxygen species,phytohormone signaling,phenylpropanoid biosynthesis,and starch metabolism pathways in Carex breviculmis［J］．Plant Physiology and Biochemistry,2024,213:108860.［27］GAO Y,DONG X,WANG R,et al．Exogenous calcium alleviates oxidative stress caused by salt stress in peanut seedling roots by regulating the antioxidant enzyme system and flavonoid biosynthesis［J］．Antioxidants,2024,13(2):233.［28］KSAS B,HAVAUX M．Determination of ROS-induced lipid peroxidation by HPLC-based quantification of hydroxy polyunsaturated fatty acids［J］．Methods in Molecular Biology,2022,2526:181-189.［29］LIU Z,FAGHERAZZI S,MA X,et al．Consumer control and abiotic stresses constrain coastal saltmarsh restoration［J］．Journal of Environmental Management,2020,274:111110.［30］ALI M M,IHSAN M A,ZAFAR H,et al．Brassinosteroid biosynthesis,stress resistance in plants,and application of brassinosteroids in plant biotechnology［J］．Journal of Biological Regulators and Homeostatic Agents,2018,32(6):1457-1459.［31］李宣瑾,尹婷婷,李倩文,等.赤霉素调控枣树开花坐果的研究进展［J］.北方园艺,2025(14):123-130.［32］STREET I H,MATHEWS D E,YAMBURKENKO M V,et al．Cytokinin acts through the auxin influx carrier AUX1 to regulate cell elongation in the root［J］．Development,2016,143(21):3982-3993.［33］AGHAEI H,MOHAMMADBAGHERI Z,HEMASI A,et al．Efficient hydrolysis of starch by α-amylase immobilized on cloisite 30B and modified forms of cloisite 30B by adsorption and covalent methods［J］．Food Chemistry,2022,373:131425.［34］WU M,XIE X,WANG Z,et al．Hydrogen-rich water alleviates programmed cell death induced by GA in wheat aleurone layers by modulation of reactive oxygen species metabolism［J］．Plant Physiology and Biochemistry,2021,163:317-326.

相似文献/References:

[1]艾星梅,杨 越,徐永艳,等.千层金幼苗部分生理指标对水分胁迫的响应[J].北方园艺,2014,38(02):75.
　AI Xing- mei,YANG Yue,XU Yong- yan,et al.Dynamic Responses of Part Physiological Indices Under Water Stress in Melaleuca bracteata Seedling Stage[J].Northern Horticulture,2014,38(3):75.
[2]李军乔,温 馨,包锦渊,等.不同采收季节蕨麻的化学成分研究[J].北方园艺,2014,38(09):173.
　LI Jun-qiao,WEN Xin,BAO Jin-yuan,et al.Potentilla Different Harvest Seasons Determination of Chemical Composition Analysis[J].Northern Horticulture,2014,38(3):173.
[3]孔 静,裴宗平,杜 旼,等.水分胁迫下AM真菌对紫花苜蓿生长及抗旱性的影响[J].北方园艺,2014,38(09):179.
　KONG Jing,PEI Zong-ping,DU Min,et al.Effects of AM Fungi on Alfalfa Growth and Drought Resistance Under Water Stress[J].Northern Horticulture,2014,38(3):179.
[4]李寿田,钱剑林,韩建国,等.修剪条件下水分胁迫和磷处理对草地早熟禾草坪质量的影响[J].北方园艺,2013,37(18):56.
　LI Shou-tian,QIAN Jian-lin,HAN Jian-guo,et al.Effects of Water Stress and Phosphorus Treatment on Turf Quality of Poa pratensis L.Under Mowing Conditions[J].Northern Horticulture,2013,37(3):56.
[5]王秋姣,廖飞勇.水分胁迫对花叶柳光合荧光参数的影响[J].北方园艺,2013,37(01):42.
　WANG Qiu-jiao,LIAO Fei-yong.Effect of Water Stress on the Photosynthesis Fluorescence Parameters of Salin integra cv.‘Hakuro Nishki’[J].Northern Horticulture,2013,37(3):42.
[6]王玉涛,李吉跃,刘平.水分胁迫对四种园林花灌木耗水特性及观赏性的影响[J].北方园艺,2012,36(03):63.
　WANG Yu-tao,LI Ji-yue,LIU Ping.Effect of The Water Consumption Characteristics and Ornamental of Four Flowering Shrubs Under Water Stress[J].Northern Horticulture,2012,36(3):63.
[7]苏向辉,秦伟,刘立强,等.水分胁迫对两种野生果树几个生理指标的影响[J].北方园艺,2012,36(16):9.
　SU Xiang-hui,QIN Wei,LIU Li-qiang,et al.Effects of Water Stress on Some Physiological Indexes of Two Kinds of Wild Fruit Trees[J].Northern Horticulture,2012,36(3):9.
[8]黄 滔,王秋姣,唐 红.水分胁迫对花叶络石生理指标的影响[J].北方园艺,2012,36(22):72.
　HUANG Tao,WANG Qiu-jiao,TANG Hong.Effect of Water Stress on the Physiogical Index of Trachelospermum jasminoides[J].Northern Horticulture,2012,36(3):72.
[9]康利平,张禄.水分胁迫对豇豆幼苗光合特性的影响[J].北方园艺,2012,36(08):17.
　KANG Li-ping,ZHANG Lu.Effect of Water Stress on Photosynthetic Characteristics of Cowpea Seedlings[J].Northern Horticulture,2012,36(3):17.
[10]文瑛,廖飞勇.水分胁迫对紫荆生理的影响[J].北方园艺,2012,36(14):64.
　WEN Ying,LIAO Fei-yong.Effect of Water Stress on the Physiology of Cercis chinensis Bunge[J].Northern Horticulture,2012,36(3):64.

备注/Memo

第一作者简介：张文莲 (1973-)，女，本科，正高级工程师，现主要从事观赏植物繁育、栽培与推广应用等工作。E-mail:172596583@qq.com.责任作者：李军乔 (1968-)，女，博士，教授，现主要从事作物栽培与育种等研究工作。E-mail：ljqlily2002@126.com.基金项目：国家自然科学基金资助项目（U23A20152）。收稿日期：2025-07-05

更新日期/Last Update: 2026-02-24