盐胁迫对番茄幼苗生理特性及离子分布的影响

doi:10.3969/j.issn.2096-1197.2019.04.20

北方农业学报 ›› 2019, Vol. 47 ›› Issue (4): 115-121.doi: 10.3969/j.issn.2096-1197.2019.04.20

盐胁迫对番茄幼苗生理特性及离子分布的影响

宋阳¹, 崔晓晗¹, 张明², 苗春乐³, 崔世茂¹, 叶丽红¹

1.内蒙古农业大学农学院,内蒙古自治区设施园艺工程技术研究中心,内蒙古呼和浩特 010019;
2.巴林右旗农业技术推广站,内蒙古巴林右旗 025150;
3.鄂尔多斯市经济作物工作站,内蒙古东胜区 017200

收稿日期:2019-03-14 出版日期:2019-08-20 发布日期:2019-12-10
通讯作者: 叶丽红（1982—）,女,讲师,博士,主要从事设施园艺栽培生理的研究工作。
作者简介:宋阳（1982—）,男,讲师,博士,研究方向为设施园艺抗逆生理。
基金资助:
内蒙古自治区高等学校科学研究项目（NJZY060,NJZC17068）; 呼和浩特市科技计划项目（2013-重-农-10）

Effects of salt stress on physiological characteristics and ion distribution of tomato seedlings

SONG Yang¹, CUI Xiaohan¹, ZHANG Ming², MIAO Chunle³, CUI Shimao¹, YE Lihong¹

1.Inner Mongolia Protected Horticultural Engineering Technology Research Center,College of Agronomy,Inner Mongolia Agricultural University,Hohhot 010019,China;
2.Bairin Right Banner Agricultural Technology Extension Integrated Station,Bairin Right Banner 025150,China;
3.Ordos Economic Crops Work Station,Dongsheng 017200,China

Received:2019-03-14 Online:2019-08-20 Published:2019-12-10

摘要/Abstract

摘要： 试验以番茄（CM966）为试验材料,研究了NaCl胁迫下番茄幼苗活性氧清除系统活性和离子分布的特点。结果表明：番茄叶片中过氧化氢酶（CAT）、超氧化物歧化酶（SOD）、过氧化物酶（POD）活性随NaCl浓度的升高而增强;随NaCl处理时间的增加,丙二醛（MDA）、脯氨酸（Pro）含量呈上升趋势,这表明番茄叶片内活性氧未能被保护酶系统完全清除,仍有大量残留。随NaCl处理浓度的升高,CM966根系与茎中K⁺含量呈显著下降趋势,相反,其叶片中K⁺含量则呈上升趋势,而CM966叶片与茎中的Na⁺含量呈上升趋势。当NaCl处理浓度<100 mmol/L时,CM966根中Na⁺含量呈上升趋势,大于150 mmol/L后呈降低趋势。随NaCl处理浓度的增加,幼苗体内器官的K⁺/Na⁺呈下降趋势。

关键词: 番茄, 盐胁迫, 丙二醛, 脯氨酸, 过氧化氢酶, 超氧化物歧化酶, 过氧化物酶, Na⁺

Abstract: In this experiment,“CM966” tomato was used as the experimental material to study the activity of the reactive oxygen scavenging system and ion distribution characteristics of tomato seedlings under NaCl stress.The results showed that increasing NaCl concentration increased the activities of CAT,SOD and POD in tomato leaves.With increasing time of NaCl treatment,MDA and Pro contents showed upward trends,which indicated that the ROS in tomato leaves could not be completely removed by the protective enzyme system,and there was still a large amount of residue.With the increase of NaCl concentration,the contents of K⁺ in CM966 roots and stems showed significant downward trends. On the contrary,the content of K⁺ in the leaves showed an upward trend,while the contents of Na⁺ in the leaves and stems of CM966 showed upward trends.When the NaCl concentration was no higher than 100 mmol/L,the Na⁺ content in CM966 roots showed an upward trend,and a downward trend when the concentration was higher than 150 mmol/L.With the increase of NaCl treatment concentration,K⁺/Na⁺ of tomato seedlings showed a decreasing trend.

Key words: Tomato, Salt stress, MDA, Pro, CAT, SOD, POD, Na⁺

中图分类号:

S432.31

宋阳, 崔晓晗, 张明, 苗春乐, 崔世茂, 叶丽红. 盐胁迫对番茄幼苗生理特性及离子分布的影响[J]. 北方农业学报, 2019, 47(4): 115-121.

SONG Yang, CUI Xiaohan, ZHANG Ming, MIAO Chunle, CUI Shimao, YE Lihong. Effects of salt stress on physiological characteristics and ion distribution of tomato seedlings[J]. Journal of Northern Agriculture, 2019, 47(4): 115-121.

参考文献

[1] 董静,赵志伟,梁斌,等.我国设施蔬菜产业发展现状[J].中国园艺文摘,2017(1):75-77.
[2] 姜伟. 温室土壤次生盐渍化及其主要盐分对辣椒幼苗胁迫的研究[D].呼和浩特:内蒙古农业大学,2010.
[3] PARIHAR P,SINGH S,SINGH R,et al.Effect of salinity stress on plants and its tolerance strategies: a review[J].Environmental Science and Pollution Research,2015,22:4056-4075.
[4] MARTÍNEZ J P,ANTÙNEZ A,PERTUZÉ R,et al.Effects of saline water on water status,yield and fruit quality of wild (Solanum chilense) and domesticated (Solanum lycopersicum var. cerasiforme) tomatoes[J].Experimental Agriculture,2012,48(4):573-586.
[5] CUARTERO J,BOLARÍN M C,ASÍNS M J,et al.Increasing salt tolerance in the tomato[J].Journal of Experimental Botany,2006,57(5):1045-1058.
[6] NAGESH B R,DEVARAJ V R.High temperature and salt stress response in French bean(Phaseolus vulgaris)[J].Australian Journal of Crop Science,2008,2(2):40-48.
[7] YEO A R,FLOWERS T J.Salinity resistance in rice (Oryza sativa L.) and a pyramiding approach to breeding varieties for saline soils[J].Australian Journal of Plant Physiology,1986,13(1):161.
[8] PARIDA A K,DAS A B.Salt tolerance and salinity effects on plants: a review[J].Ecotoxicology and Environmental Safety,2005,60(3):324-349.
[9] MUNNS R,TESTER M.Mechanisms of salinity tolerance[J].Annual Review of Plant Biology,2008,59(1):651-681.
[10] 郑青松,刘兆普,刘友良,等.等渗的盐分和水分胁迫对芦荟幼苗生长和离子分布的效应[J].植物生态学报,2004,28(6):823-827.
[11] 李合生. 植物生理生化实验原理和技术[M].北京:高等教育出版社,2000.
[12] 孔东升. 四翅滨藜形态特征及生理生态适应性[J].生态学杂志,2013,32(1):210-216.
[13] 赵可夫. 植物抗盐生理[M].北京:中国科学技术出版社,1993:9-10.
[14] 田敏,饶龙兵,李纪元.植物细胞中的活性氧及其生理作用[J].植物生理学通讯,2005,41(2):235-241.
[15] 冯建灿,毛训甲,胡秀丽.光氧化胁迫条件下叶绿体中活性氧的产生、清除及防御[J].西北植物学报,2005,25(7):1487-1498.
[16] 张凤琴,王友绍,董俊德,等.重金属污水对木榄幼苗几种保护酶及膜脂质过氧化作用的影响[J].热带海洋学报,2006,25(2):66-70.
[17] HASEGAWA P M,BRESSAN R A,ZHU J K,et al.Plant cellular and molecular responses to high salinity[J].Annual Review of Plant Physiology and Plant Molecular Biology,2000,51(1):463-499.
[18] SEONG E S,CHO H S,CHOI D,et al.Tomato plants overexpressing CaKR1 enhanced tolerance to salt and oxidative stress[J].Colloids and Surfaces B:Biointerfaces,2007,363(4):983-988.
[19] FENÁNDEZ-GARCÍA N,MARTÍNEZ V,CARVAJAL M.Effect of salinity on growth,mineral composition,and water relations of grafted tomato plants[J].Journal of Plant Nutrition and Soil Science,2004,167(5):616-622.
[20] 李英爽,姜云天,侯胜男,等.盐胁迫对宿根福禄考幼苗保护酶活性的影响[J].中国园艺文摘,2016,32(9):34-35.
[21] 孟长军. 不同浓度的NaCl胁迫对樱桃番茄幼苗生理生化指标的影响[J].北方园艺,2011(14):29-32.
[22] 王宝山,赵可夫,邹琦.作物耐盐机理研究进展及提高作物抗盐性的对策[J].植物学通报,1997,14(增刊):25-30.
[23] SONG Y,YE L H,Cui S M,et al.Anatomical development of cell structure including phi-thickening,nuclei degradation and starch accumulation in root cells in relation to water stress in siberian apricot (Prunus armeniaca L.) trees[J].Scientific Reports of the Faculty of Agriculture,Meijo University,2011,47:5-10.
[24] SONG Y,YE L H,NII N.Effects of soil water availability on development of suberin lamellae in the endodermis and exodermis and on cortical cell wall thickening in red bayberry (Myrica rubra Sieb. et Zucc.) tree roots[J].Scientia Horticulturae,2011,129: 554-560.
[25] WRZACZEK M,BROSCHE M,KANGASJARVI J.ROS signaling loops-production,perception,regulation[J].Current Opinion in Plant Biology,2013,16:575-582.

盐胁迫对番茄幼苗生理特性及离子分布的影响

Effects of salt stress on physiological characteristics and ion distribution of tomato seedlings

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