EFFECT OF DROUGHT STRESS AND SALICYLATE ON ANTIOXIDANT ENZYMES ACTIVITY IN FENUGREEK

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NIAKAN M.; ZANGANEH A.

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Paper Information

Journal: JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY Year:2014 | Volume:9 | Issue:1 (33) Page(s): 38-45

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Information Journal Paper

Title

EFFECT OF DROUGHT STRESS AND SALICYLATE ON ANTIOXIDANT ENZYMES ACTIVITY IN FENUGREEK

Author(s)

NIAKAN M. | ZANGANEH A. | Issue Writer Certificate

Keywords

ANTIOXIDANT SYSTEMQ2

DROUGHT STRESSQ1

FENUGREEKQ2

SALICYLIC ACIDQ2

Abstract

Drought stress is a main factor to inhibit crop production in many parts of the world, especially in arid and semiarid areas as Iran. SALICYLIC ACID and its derivatives could participate in adaptation of plants against of environment stress and it could interact with some cellular metabolites to regulate plants reactions to their stress. In this research, effect of two concentration of salicylate (10-4 and 10-7M) under two moderate drought (25% soil saturation capacity) and intense drought (15% soil saturation capacity) on levels of antioxidant enzymes activities include catalase, ascorbate peroxidase, polyphenoleoxidase in leaf and root of FENUGREEK were evaluated. To reach to this aim, at first, FENUGREEK was planted in pots condition. In the middle of vegetative stage, plants put under two levels of DROUGHT STRESS during 60 days. Simultaneously, shoot plants were sprayed with two concentration of salicylate (10-4 and 10-7M) three time on week. After 30 days plants were harvested for antioxidant enzymes activity assay. Result showed that DROUGHT STRESS caused increasing of antioxidant enzymes activities of FENUGREEK in leaf and root except ascorbat peroxidase. Spray of salicylate in different concentration caused decreasing of antioxidant enzymes activity in leaf and increasing of them in root.

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APA: Copy

NIAKAN, M., & ZANGANEH, A.. (2014). EFFECT OF DROUGHT STRESS AND SALICYLATE ON ANTIOXIDANT ENZYMES ACTIVITY IN FENUGREEK. JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY, 9(1 (33)), 38-45. SID. https://sid.ir/paper/396851/en

Vancouver: Copy

NIAKAN M., ZANGANEH A.. EFFECT OF DROUGHT STRESS AND SALICYLATE ON ANTIOXIDANT ENZYMES ACTIVITY IN FENUGREEK. JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY[Internet]. 2014;9(1 (33)):38-45. Available from: https://sid.ir/paper/396851/en

IEEE: Copy

M. NIAKAN, and A. ZANGANEH, “EFFECT OF DROUGHT STRESS AND SALICYLATE ON ANTIOXIDANT ENZYMES ACTIVITY IN FENUGREEK,” JOURNAL OF PLANT ENVIRONMENTAL PHYSIOLOGY, vol. 9, no. 1 (33), pp. 38–45, 2014, [Online]. Available: https://sid.ir/paper/396851/en

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