|Table of Contents|

Effects of Different Saline-alkali Stresses on Seed Germination and Seedling Growth of Limonium gmelinii (Willd.) Kuntze

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2023年11
Page:
106-112
Research Field:
Publishing date:

Info

Title:
Effects of Different Saline-alkali Stresses on Seed Germination and Seedling Growth of Limonium gmelinii (Willd.) Kuntze
Author(s):
DAI TingMEI Xindi
(College of Life Science and Technology,Xinjiang University/Xinjiang Key Laboratory of Biological and Genetic Engineering,Urumqi,Xinjiang 830046)
Keywords:
Limonium gmelinii (Willd.) Kuntzeseed germinationseedling growthsaline-alkali stress
PACS:
-
DOI:
10.11937/bfyy.20223265
Abstract:
The seeds of Limonium gmelinii (Willd.) Kuntzewere treated with different concentrations of Na2SO4,NaHCO3 and mixed salts (Na2SO4∶NaHCO3=1∶1).The effects of different saline-alkali stresses on seed germination and seedling growth of L.gmelinii were studied to understand the salt tolerance of L.gmelinii and provide reference basis for improving saline-alkali soil and planting L.gmelinii.The results showed that the germination rate,germination potential,germination index and vigor index decreased with the increase of salt solution concentration.When Na2SO4 concentration was≥400 mmol?L-1 and mixed salt concentration was 500 mmol?L-1,the seed germination rate was 0%.Three kinds of stress significantly inhibited the growth of seedlings,and different salt and alkali stress had different effects on radicle and cotyledon.Under high salt stress,the relative salt damage rate of seeds treated with three kinds of salt was Na2SO4>mixed salt>NaHCO3.This indicated that the seeds of L.gmelinii had the strongest tolerance to NaHCO3,followed by mixed salts,and the weakest tolerance to Na2SO4.

References:

[1]宫江平,荆卫民,刘国军,等.温度对大叶补血草种子萌发特性的影响[J].北方园艺,2020(2):119-124.[2]何春霞.大叶补血草资源综合开发利用[J].中国野生植物资源,2014,33(6):52-54,61.[3]刘克彪.优良盐生牧草:大叶补血草的引种[J].草业科学,1993,10(2):31-33.[4]伊晓燕,杨惠.大叶补血草生物学特性研究[J].农业科技与信息(现代园林),2011(9):41-43.[5]罗广元,唐志红.甘肃省补血草属植物的分布与利用[J].特种经济动植物,2001(9):30.[6]邓旺华,王雁.补血草属植物在城市绿化中的应用[J].中国城市林业,2006(2):58-60.[7]王仁.哈萨克药志[M].乌鲁木齐:新疆科学技术出版社,2008.[8]TUOHONGERBIEKE A,LI J,SABIR G,et al.Lignanamides from the roots of Limonium gmelinii (Willd.) Kuntze and their anti-diabetic,cytotoxic and anti-inflammatory activities[J].Phytochemistry,2021,184:112648.[9]TUOHONGERBIEKE A,KAIYRKULOVA A,GUAN Y Q,et al.Chemical constituents of Limonium gmelinii roots[J].Chemistry of Natural Compounds,2019,55(4):734-735.[10]张鹏辉,侯宪东,王健.新疆地区盐碱地成因及治理措施[J].现代农业科技,2017(24):178-180.[11]皮婧婧,肖兰,袁谅,等.工业腐植酸改良红山湖盐碱地土壤研究[J].现代农业科技,2021(1):193-194,198.[12]吉小敏,彭钼植,雷春英,等.不同类型盐分对盐穗木种子萌发及幼苗生长的影响[J].西北林学院学报,2022,37(3):114-119.[13]雷春英,吉小敏,彭钼植,等.不同类型盐分对盐爪爪种子萌发和幼苗生长的影响[J].干旱区研究,2021,38(5):1436-1441.[14]范惠玲,白生文,姚正良,等.芸芥对4种不同钠盐胁迫耐受性的比较[J].福建农业学报,2022,37(2):213-223.[15]吉小敏,雷春英,刘畅,等.四种钠盐对盐桦种子萌发特性的影响[J].中国野生植物资源,2022,41(4):22-26.[16]师东,张爱勤.盐碱胁迫对两种补血草种子萌发的影响[J].草业科学,2011,28(8):1445-1450.[17]梁泰,李得禄,魏林源.4种补血草属植物种子萌发期抗旱性研究[J].中国农学通报,2011,27(22):130-135.[18]刘萍,周玲玲,王军.盐分和水分胁迫对补血草种子萌发的影响[J].干旱地区农业研究,2008(4):167-171.[19]张赛娜,马旭君,李科文,等.补血草愈伤组织中渗透调节物对NaCl胁迫的响应[J].西北植物学报,2008(7):1343-1348.[20]张超强,杨颖丽,王莱,等.2种补血草属植物幼苗对NaCl胁迫的生理响应[J].西北植物学报,2007(11):2245-2250.[21]陈梅,葛鹏,何春霞.大叶补血草根茎总黄酮的提取和抗氧化活性研究[J].安徽农业科学,2019,47(19):190-192.[22]池晓会.大叶补血草活性成分的研究[D].大连:大连海洋大学,2015.[23]何春霞,姚新成,曹文尧.响应面法优化提取大叶补血草根茎中总黄酮工艺条件[J].食品研究与开发,2016,37(12):57-61.[24]周玲玲,祝建波,王爱英.过量表达大叶补血草[STBX]LgSOS1[STBZ]基因对拟南芥耐盐性的影响[J].石河子大学学报(自然科学版),2011,29(6):731-736.[25]李昌龙,李爱德,尉秋实,等.补血草属野生花卉的家化栽培[J].中国野生植物资源,2003(1):52-54.[26]范小峰,杨颖丽,刘灵霞.大叶补血草的组织培养与快速繁殖[J].植物生理学通讯,2008(3):509.[27]KOZHSMKULOVA Z A,RADWAN M M,ZHUSUPOVA G E,et al.Gmelinoside I,a new flavonol glycoside from Limonium gmelinii[J].Natural Product Communications,2010,5(7):1061-1062.[28]LENG B Y,YUAN F,DONG X X,et al.Distribution pattern and salt excretion rate of salt glands in two recretohalophyte species of Limonium (Plumbaginaceae)[J].South African Journal of Botany,2018,115:74-80.[29]GADETSKAYA A V,MOHAMED S M,TARAWNEH A H,et al.Phytochemical characterization and biological activity of secondary metabolites from three Limonium species[J].Medicinal Chemistry Research,2017,26(11):2743-2750.[30]郭睿,郭晨荔,唐榕,等.盐碱胁迫对油莎豆种子萌发的影响[J].新疆农垦科技,2021,44(6):54-57.[31]吴承东,沈明晨,陈镭,等.盐胁迫对白首乌种子萌发特性的影响[J].浙江农业科学,2022,63(6):1262-1265.[32]帕提曼?阿布都热合曼,林辰壹,闫晓雪.盐胁迫条件下实葶葱种子的萌发能力[J].中国农学通报,2014,30(28):93-98.[33]陈奕霖,赵萍,王勃,等.不同盐碱胁迫对白羊草种子萌发及幼苗生长的影响[J].畜牧与饲料科学,2022,43(3):96-101,121.[34]徐曼.盐碱胁迫对长穗偃麦草种子萌发、生长及生理特性的影响[D].长春:东北师范大学,2020.[35]张娜,罗于洋,马迎梅,等.盐胁迫对藜麦种子萌发的影响研究[J].广西植物,2022,42(6):1029-1039.

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Last Update: 2023-07-27