scholarly journals Enzymatic and non-enzymatic antioxidant responses of two Mentha pulegium provenances to salt stress

2010 ◽  
Vol 4 (23) ◽  
pp. 2518-2524 ◽  
Author(s):  
Karray Bouraoui Najoua ◽  
Hamrouni Maacirc zoul Hayfa ◽  
Rabhi Mokded ◽  
Harbaoui Faten ◽  
Attia Houneida ◽  
...  
Keyword(s):  
Salt Stress ◽  
Mentha Pulegium ◽  
Antioxidant Responses ◽  
Enzymatic Antioxidant

Physiological and antioxidant responses of Mentha pulegium (Pennyroyal) to salt stress

2009 ◽  
Vol 32 (2) ◽  
pp. 289-296 ◽  
Author(s):  
Samia Oueslati ◽  
Najoua Karray-Bouraoui ◽  
Houneïda Attia ◽  
Mokded Rabhi ◽  
Riadh Ksouri ◽  
...  
Keyword(s):  
Salt Stress ◽  
Mentha Pulegium ◽  
Antioxidant Responses

The oxygen concentration in cultures modulates protein expression and enzymatic antioxidant responses in Metarhizium lepidiotae conidia

2018 ◽  
Vol 122 (6) ◽  
pp. 487-496 ◽  
Author(s):  
Nohemí García-Ortiz ◽  
Francisco J. Figueroa-Martínez ◽  
Ulises Carrasco-Navarro ◽  
Ernesto Favela-Torres ◽  
Octavio Loera
Keyword(s):  
Protein Expression ◽  
Oxygen Concentration ◽  
Antioxidant Responses ◽  
Enzymatic Antioxidant

scholarly journals 1-Methylcyclopropene Modulates Physiological, Biochemical, and Antioxidant Responses of Rice to Different Salt Stress Levels

2019 ◽  
Vol 10 ◽  
Author(s):  
Sajid Hussain ◽  
Zhigang Bai ◽  
Jie Huang ◽  
Xiaochuang Cao ◽  
Lianfeng Zhu ◽  
...  
Keyword(s):  
Salt Stress ◽  
Antioxidant Responses ◽  
Stress Levels

scholarly journals Physiological and antioxidant responses of cultivated and wild barley under salt stress

2020 ◽  
Vol 66 (No. 7) ◽  
pp. 334-344
Author(s):  
Zahra Jabeen ◽  
Nazim Hussain ◽  
Faiza Irshad ◽  
Jianbin Zeng ◽  
Ayesha Tahir ◽  
...  
Keyword(s):  
Dna Damage ◽  
Salt Stress ◽  
Wild Barley ◽  
Antioxidant Defense System ◽  
Oxidative Capacity ◽  
Plant Tissues ◽  
Salt Tolerant ◽  
Antioxidant Responses ◽  
Tibetan Wild Barley ◽  
High Degree

Saline soil is a critical environmental problem affecting crop yield worldwide. Tibetan wild barley is distinguished for its vast genetic diversity and high degree of tolerance to abiotic stress, including salinity. The present study compared the response of antioxidant defense system in the XZ16 wild and CM72 cultivated barleys to salt stress. Wild barley was relatively more tolerant than cultivated CM72, salt-tolerant cultivar, with less Na<sup>+</sup> uptake and more K<sup>+</sup>, Ca<sup>2+</sup>, and Mg<sup>2+</sup> retention in plant tissues. The results of diaminobenzidine (DAB) and nitroblue tetrazolium (NBT) staining showed that XZ16 had significantly lower H<sub>2</sub>O<sub>2</sub> and O<sub>2</sub><sup>−</sup> concentrations than a salt-sensitive cultivar Gairdner, suggesting that the salt-tolerant genotype suffer from less oxidative damage. Moreover, XZ16 and Gairdner had the highest and lowest anti-oxidative enzyme activities and proline content in plant tissues. In addition, the microscopic examination revealed that DNA damage in cv. Gairdner was closely correlated to oxidative stress, representing that more reactive oxygen species accumulation in plants tissues leads to subsequent DNA damage. The present results show that higher salt tolerance of wild barley XZ16 is attributed to less Na<sup>+</sup> accumulation and stronger anti-oxidative capacity.  

Effect of salt stress on growth parameters, enzymatic antioxidant system, and lipid peroxidation in wild chicory (Cichorium intybus L.)

2012 ◽  
Vol 34 (6) ◽  
pp. 2349-2358 ◽  
Author(s):  
Lucrezia Sergio ◽  
Angela De Paola ◽  
Vito Cantore ◽  
Maria Pieralice ◽  
Nicholas Anthony Cascarano ◽  
...  
Keyword(s):  
Lipid Peroxidation ◽  
Salt Stress ◽  
Antioxidant System ◽  
Growth Parameters ◽  
Cichorium Intybus ◽  
Enzymatic Antioxidant

Physiological and antioxidant responses of germinating Cicer arietinum seeds to salt stress

2012 ◽  
Vol 59 (2) ◽  
pp. 206-211 ◽  
Author(s):  
S. Keshavkant ◽  
J. Padhan ◽  
S. Parkhey ◽  
S. C. Naithani
Keyword(s):  
Salt Stress ◽  
Cicer Arietinum ◽  
Antioxidant Responses
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