ANTIOXIDANT ACTIVITY AND OXIDATIVE STRESS DUE TO SALINITY IN TRITICALE AND WHEAT LINES IN FIELD CONDITION

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ARZANI AHMAD; SALEHI MARYAM

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF PLANT PROCESS AND FUNCTION Year:2012 | Volume:1 | Issue:2 Page(s): 39-50

Download Full-Text

Persian Verion

View:

990

Download:

Cites:

Information Journal Paper

Title

ANTIOXIDANT ACTIVITY AND OXIDATIVE STRESS DUE TO SALINITY IN TRITICALE AND WHEAT LINES IN FIELD CONDITION

Author(s)

ARZANI AHMAD | SALEHI MARYAM | Issue Writer Certificate

Keywords

ASCORBATE PEROXIDASE ENZYME (APX)Q2

GLUTATHIONE REDUCTASE ENZYME (GR)Q1

LIPID PEROXIDATIONQ2

SUPEROXIDE DISMUTASE ENZYME (SOD)Q2

TRITICALEQ1

WHEATQ2

Abstract

In this study, the effects of salt stress on the activity of ascorbate peroxidase (APX), glutathione reductase (GR), superoxide dismutase enzymes (SOD), carotenoid content, the rate of LIPID PEROXIDATION (LP) in terms of thiobarbituric acid-reactive substances (TBARS) content and grain yield were investigated. Eighteen TRITICALE lines comprising 9 doubled haploid (DH) lines and 9 corresponding F8 lines in comparison with two bread WHEAT cultivars ('Roshan' as a drought tolerant and 'Kavir' as a salt tolerant cultivar), were used. A randomized complete block design with three replications was used for each environmental condition (non-stressed and saltstressed conditions) at the Research Farm of College of Agriculture, Isfahan University of Technology in a silty clay loam soil in 2008-2009. Both salt stressed and non-stressed experiments were irrigated with water having EC of 1 dS m-1 until mid-jointing stage (43 growth stage of Zadoks scale), and afterward salt-stressed experiment was irrigated with saline water containing 175 mM NaCl and EC= 16 dS m-1. Salinity led to an increase in the enzyme activities and LP and a decrease in carotenoid content in the leaves of both TRITICALE and WHEAT genotypes. An inverse and significant relationship between grain yield loss due to salinity stress with carotenoid content was observed (r=-0.54*). Under both conditions, negative and significant correlations (r=-0.61**) were observed between grain yield and LP. The orthogonal comparison between TRITICALE line and WHEAT cultivars revealed the superiority of TRITICALE lines for the production of antioxidants and less LP in TRITICALE than WHEAT under both environmental conditions, which might be related to the development of relatively higher salt tolerant in TRITICALE.

Cites

No record.

References

No record.

Cite

APA: Copy

ARZANI, AHMAD, & SALEHI, MARYAM. (2012). ANTIOXIDANT ACTIVITY AND OXIDATIVE STRESS DUE TO SALINITY IN TRITICALE AND WHEAT LINES IN FIELD CONDITION. JOURNAL OF PLANT PROCESS AND FUNCTION, 1(2), 39-50. SID. https://sid.ir/paper/234325/en

Vancouver: Copy

ARZANI AHMAD, SALEHI MARYAM. ANTIOXIDANT ACTIVITY AND OXIDATIVE STRESS DUE TO SALINITY IN TRITICALE AND WHEAT LINES IN FIELD CONDITION. JOURNAL OF PLANT PROCESS AND FUNCTION[Internet]. 2012;1(2):39-50. Available from: https://sid.ir/paper/234325/en

IEEE: Copy

AHMAD ARZANI, and MARYAM SALEHI, “ANTIOXIDANT ACTIVITY AND OXIDATIVE STRESS DUE TO SALINITY IN TRITICALE AND WHEAT LINES IN FIELD CONDITION,” JOURNAL OF PLANT PROCESS AND FUNCTION, vol. 1, no. 2, pp. 39–50, 2012, [Online]. Available: https://sid.ir/paper/234325/en

Related Journal Papers