Yıl 2018, Cilt 14, Sayı 3, Sayfalar 315 - 320 2018-09-30

Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters

Ayşe Şen [1] , Fatma Sarsu [2]

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In current work, the seeds from two candidate fifth-generation moderately salt tolerant wheat mutant progenies (Triticum aestivum L. cv. Adana 99) developed with using sodium azide (as a mutagenic agent) and from their parent (commercial cultivar) were sown in the growth chamber to evaluate their performance under control and 150 mM NaCl treatment conditions. Compared with commercial cultivar, mutants demonstrated much higher activities of superoxide dismutase, catalase and guaiacol peroxidase, and chlorophyll contents, and much lower contents of lipid peroxidation and values of electrolyte leakage under control condition. On the other hand, contents of lipid peroxidation and value of electrolyte leakage increased, but chlorophyll content decreased more severely in commercial cultivar than mutants under salt stress condition. In addition to increasing in expression levels of TaWRKY5, TaWRKY10 and TaWRKY44 genes in mutants positively regulated in salt stress responses by either direct or indirect activation of the cellular antioxidant enzyme responses or activation of stress-related gene expression. These candidate salt tolerant wheat mutant progenies will be used to increase the salt tolerance in the wheat-breeding programmers.

Antioxidant enzymes, salt stress tolerance, sodium azide mutagenesis, wheat, qPCR, WRKY transcription factors
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Birincil Dil en
Konular Mühendislik
Dergi Bölümü Makaleler
Yazarlar

Yazar: Ayşe Şen
Kurum: İSTANBUL ÜNİVERSİTESİ
Ülke: Turkey


Yazar: Fatma Sarsu
Ülke: Austria


Bibtex @araştırma makalesi { cbayarfbe430620, journal = {Celal Bayar Üniversitesi Fen Bilimleri Dergisi}, issn = {1305-130X}, eissn = {1305-1385}, address = {Celal Bayar Üniversitesi}, year = {2018}, volume = {14}, pages = {315 - 320}, doi = {10.18466/cbayarfbe.430620}, title = {Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters}, key = {cite}, author = {Sarsu, Fatma and Şen, Ayşe} }
APA Şen, A , Sarsu, F . (2018). Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters. Celal Bayar Üniversitesi Fen Bilimleri Dergisi, 14 (3), 315-320. DOI: 10.18466/cbayarfbe.430620
MLA Şen, A , Sarsu, F . "Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters". Celal Bayar Üniversitesi Fen Bilimleri Dergisi 14 (2018): 315-320 <http://dergipark.gov.tr/cbayarfbe/issue/39486/430620>
Chicago Şen, A , Sarsu, F . "Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters". Celal Bayar Üniversitesi Fen Bilimleri Dergisi 14 (2018): 315-320
RIS TY - JOUR T1 - Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters AU - Ayşe Şen , Fatma Sarsu Y1 - 2018 PY - 2018 N1 - doi: 10.18466/cbayarfbe.430620 DO - 10.18466/cbayarfbe.430620 T2 - Celal Bayar Üniversitesi Fen Bilimleri Dergisi JF - Journal JO - JOR SP - 315 EP - 320 VL - 14 IS - 3 SN - 1305-130X-1305-1385 M3 - doi: 10.18466/cbayarfbe.430620 UR - http://dx.doi.org/10.18466/cbayarfbe.430620 Y2 - 2018 ER -
EndNote %0 Celal Bayar Üniversitesi Fen Bilimleri Dergisi Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters %A Ayşe Şen , Fatma Sarsu %T Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters %D 2018 %J Celal Bayar Üniversitesi Fen Bilimleri Dergisi %P 1305-130X-1305-1385 %V 14 %N 3 %R doi: 10.18466/cbayarfbe.430620 %U 10.18466/cbayarfbe.430620
ISNAD Şen, Ayşe , Sarsu, Fatma . "Evaluating of Salt Stress Tolerance in Selected Wheat Mutant Progenies with Contributing Expression Analysis of TaWRKY Genes and Antioxidant Defence Parameters". Celal Bayar Üniversitesi Fen Bilimleri Dergisi 14 / 3 (Eylül 2018): 315-320. http://dx.doi.org/10.18466/cbayarfbe.430620