Effect of salt stress on growth attributes and endogenous growth hormones of soybean cultivar Hwangkeumkong

Muhammad Hamayun; Sumera Afzal Khan; Abdul Latif Khan; Zabta Khan Shinwari; Javid Hussain; Eun Young Sohn; Sang Mo Kang; Yoon Ha Kim; M. Ajmal Khan; In Jung Lee

Effect of salt stress on growth attributes and endogenous growth hormones of soybean cultivar Hwangkeumkong

Muhammad Hamayun, Sumera Afzal Khan, Abdul Latif Khan, Zabta Khan Shinwari, Javid Hussain, Eun Young Sohn, Sang Mo Kang, Yoon Ha Kim, M. Ajmal Khan, In Jung Lee

Research output: Contribution to journal › Article › peer-review

69 Scopus citations

Abstract

The adverse effects of NaCl induced salt stress on growth attributes and endogenous levels of gibberellins (GA), abscisic acid (ABA), jasmonic acid (JA) and salicylic acid (SA) soybean cv. Hwangkeumkong was showed. Plant length, biomass, chlorophyll content, number of pods, 100 seed weight and yield significantly decreased in response 70 mM and 140 mM concentrations of NaCl. Under salt stress, the endogenous GA and free SA content decreased, while a significant increase in the endogenous ABA and JA contents were observed. The results showed that salinity stress drastically reduce growth and yield components of soybean by affecting endogenous growth hormones.

Original language	English
Pages (from-to)	3103-3112
Number of pages	10
Journal	Pakistan Journal of Botany
Volume	42
Issue number	5
State	Published - Oct 2010

Cite this

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title = "Effect of salt stress on growth attributes and endogenous growth hormones of soybean cultivar Hwangkeumkong",

abstract = "The adverse effects of NaCl induced salt stress on growth attributes and endogenous levels of gibberellins (GA), abscisic acid (ABA), jasmonic acid (JA) and salicylic acid (SA) soybean cv. Hwangkeumkong was showed. Plant length, biomass, chlorophyll content, number of pods, 100 seed weight and yield significantly decreased in response 70 mM and 140 mM concentrations of NaCl. Under salt stress, the endogenous GA and free SA content decreased, while a significant increase in the endogenous ABA and JA contents were observed. The results showed that salinity stress drastically reduce growth and yield components of soybean by affecting endogenous growth hormones.",

author = "Muhammad Hamayun and Khan, {Sumera Afzal} and Khan, {Abdul Latif} and Shinwari, {Zabta Khan} and Javid Hussain and Sohn, {Eun Young} and Kang, {Sang Mo} and Kim, {Yoon Ha} and {Ajmal Khan}, M. and Lee, {In Jung}",

year = "2010",

month = oct,

language = "English",

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pages = "3103--3112",

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TY - JOUR

T1 - Effect of salt stress on growth attributes and endogenous growth hormones of soybean cultivar Hwangkeumkong

AU - Hamayun, Muhammad

AU - Khan, Sumera Afzal

AU - Khan, Abdul Latif

AU - Shinwari, Zabta Khan

AU - Hussain, Javid

AU - Sohn, Eun Young

AU - Kang, Sang Mo

AU - Kim, Yoon Ha

AU - Ajmal Khan, M.

AU - Lee, In Jung

PY - 2010/10

Y1 - 2010/10

N2 - The adverse effects of NaCl induced salt stress on growth attributes and endogenous levels of gibberellins (GA), abscisic acid (ABA), jasmonic acid (JA) and salicylic acid (SA) soybean cv. Hwangkeumkong was showed. Plant length, biomass, chlorophyll content, number of pods, 100 seed weight and yield significantly decreased in response 70 mM and 140 mM concentrations of NaCl. Under salt stress, the endogenous GA and free SA content decreased, while a significant increase in the endogenous ABA and JA contents were observed. The results showed that salinity stress drastically reduce growth and yield components of soybean by affecting endogenous growth hormones.

AB - The adverse effects of NaCl induced salt stress on growth attributes and endogenous levels of gibberellins (GA), abscisic acid (ABA), jasmonic acid (JA) and salicylic acid (SA) soybean cv. Hwangkeumkong was showed. Plant length, biomass, chlorophyll content, number of pods, 100 seed weight and yield significantly decreased in response 70 mM and 140 mM concentrations of NaCl. Under salt stress, the endogenous GA and free SA content decreased, while a significant increase in the endogenous ABA and JA contents were observed. The results showed that salinity stress drastically reduce growth and yield components of soybean by affecting endogenous growth hormones.

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M3 - Article

AN - SCOPUS:78649880329

SN - 0556-3321

VL - 42

SP - 3103

EP - 3112

JO - Pakistan Journal of Botany

JF - Pakistan Journal of Botany

IS - 5

ER -

Effect of salt stress on growth attributes and endogenous growth hormones of soybean cultivar Hwangkeumkong

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