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Information Journal Paper

Title

THE EFFECT OF ZINC NUTRITION ON ALLEVIATING OXIDATIVE DAMAGES INDUCEDBY SALINITY STRESS ON OLIVE

Author(s)

NAEINI MOHAMMAD REZA | ASNA ASHARI MAHMOUD | KHOSHGOFTARMANESH AMIR HOSSEIN | MIRZAPOUR MOHAMMAD HADI | Issue Writer Certificate 

Pages

  329-343

Abstract

 Raising free radicals in root cells and thus increasing ions leakage is from destructive effects of salinity. In order to study the effect of zinc on the some of free radicals’ inhibitor enzymes (Catalase [CAT], ASCORBAT PEROXIDASE [APX]) and decreasing induced damages of salinity stress by NaCl, in two cultivarsof olive (Olea europea L. ) (Frontoio and Conservollea), this pot experiment conducted, in factorialarrange and completely randomized design in three replication. In this experiment, a one-year seedling oftwo olive cultivars treated with nutrition solutions involved different levels of sodium chloride (0, 40, 80, 120 mM) and zinc (0, 1, 5μ molar) of zinc sulfate (ZnSO4. 7H2O). The results showed that withincreasing of salinity levels decreased root and leaf dry weight and plant height, but increased ION LEAKAGEof potassium and zinc in root and activity of CAT and APX enzymes in leaf, as well, using Zn, decreasedion leakage of potassium and zinc; whereas root and leaf dry weight, plant height, CAT and APX activityincreased. Based on the results, the greater the concentration of SULFHYDRYL groups in roots in Frontoiovariety compared to Conservolea was in acceptance with less leakage of potassium and zinc ions on theFrontoio compared to Conservolea. Therefore, the Frontoio variety was more resistant to salinity incomparison with Conservolea.

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    APA: Copy

    NAEINI, MOHAMMAD REZA, ASNA ASHARI, MAHMOUD, KHOSHGOFTARMANESH, AMIR HOSSEIN, & MIRZAPOUR, MOHAMMAD HADI. (2018). THE EFFECT OF ZINC NUTRITION ON ALLEVIATING OXIDATIVE DAMAGES INDUCEDBY SALINITY STRESS ON OLIVE. JOURNAL OF CROPS IMPROVEMENT (JOURNAL OF AGRICULTURE), 20(2 ), 329-343. SID. https://sid.ir/paper/209396/en

    Vancouver: Copy

    NAEINI MOHAMMAD REZA, ASNA ASHARI MAHMOUD, KHOSHGOFTARMANESH AMIR HOSSEIN, MIRZAPOUR MOHAMMAD HADI. THE EFFECT OF ZINC NUTRITION ON ALLEVIATING OXIDATIVE DAMAGES INDUCEDBY SALINITY STRESS ON OLIVE. JOURNAL OF CROPS IMPROVEMENT (JOURNAL OF AGRICULTURE)[Internet]. 2018;20(2 ):329-343. Available from: https://sid.ir/paper/209396/en

    IEEE: Copy

    MOHAMMAD REZA NAEINI, MAHMOUD ASNA ASHARI, AMIR HOSSEIN KHOSHGOFTARMANESH, and MOHAMMAD HADI MIRZAPOUR, “THE EFFECT OF ZINC NUTRITION ON ALLEVIATING OXIDATIVE DAMAGES INDUCEDBY SALINITY STRESS ON OLIVE,” JOURNAL OF CROPS IMPROVEMENT (JOURNAL OF AGRICULTURE), vol. 20, no. 2 , pp. 329–343, 2018, [Online]. Available: https://sid.ir/paper/209396/en

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