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Information Journal Paper

Title

VEGETATIVE AND PHYSIOLOGICAL RESPONSES OF OLIVE TREES TO ANTIOXIDANTS AND SALINITY

Pages

  275-284

Abstract

 In order to evaluate the effects of antioxidants and SALINITY on vegetative growth, tolerance index and cell membrane stability under saline and non-saline conditions an experiment was arranged in research greenhouse of Tabriz University in 2007. The experiment was carried out with 2 mM ASCORBIC ACID (AsA) and 3 mM REDUCED GLUTATHIONE (GSH) factorially combined with two SALINITY levels (0 and 100 mM) as NaCl by adding to the half strength of Hogland solution. Results of this experiment indicated that Asc exogenously application improved vegetative growth under SALINITY stress, some vegetative traits such as shoot dry weight, shoot fresh weight, shoot length, total shoot fresh weight, total shoot dry weight, root dry weight, root fresh was and root volume were increased by application of Asc compared to GSH and control plants. Asc treatment improved shoot tolerance index compared to GSH and control plants. Exogenous application of Asc increased membrane stability index compared to GSH and control plants. Adversely, SALINITY caused a significant decrease in some traits including shoot dry weight, shoot fresh weight, shoot length, total shoot fresh weight, total shoot dry weight, root dry weight, root fresh weight, root volume and shoot/root ratio. SALINITY had negative effects on membrane stability index, root tolerance index and shoot tolerance index. The highest root water content was observed in GSH and control plants which subjected to SALINITY. It can be concluded that exogenously application of Asc can improve both vegetative growth and tolerance of OLIVE trees to SALINITY.

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    APA: Copy

    ALINIAEIFARD, S., TABATABAEI, S.J., HAJILOU, J., & SEYFI KALHOR, M.. (2009). VEGETATIVE AND PHYSIOLOGICAL RESPONSES OF OLIVE TREES TO ANTIOXIDANTS AND SALINITY. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, 9(4), 275-284. SID. https://sid.ir/paper/80778/en

    Vancouver: Copy

    ALINIAEIFARD S., TABATABAEI S.J., HAJILOU J., SEYFI KALHOR M.. VEGETATIVE AND PHYSIOLOGICAL RESPONSES OF OLIVE TREES TO ANTIOXIDANTS AND SALINITY. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY[Internet]. 2009;9(4):275-284. Available from: https://sid.ir/paper/80778/en

    IEEE: Copy

    S. ALINIAEIFARD, S.J. TABATABAEI, J. HAJILOU, and M. SEYFI KALHOR, “VEGETATIVE AND PHYSIOLOGICAL RESPONSES OF OLIVE TREES TO ANTIOXIDANTS AND SALINITY,” IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, vol. 9, no. 4, pp. 275–284, 2009, [Online]. Available: https://sid.ir/paper/80778/en

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