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Information Journal Paper

Title

Effect of different sinusoidal-vibration frequencies on some physiological parameters, antioxidant activity and total phenol of Anthemis gilanica Bornm and Gauba

Pages

  185-194

Abstract

 Mechanical vibration is one of abiotic stresses which could affect growth and development of plant cells. In this research, effect of Sinusoidal vibration were studied on some physiological parameters, protein, total phenols and free radical scavenging activity using 2, 2-diphenyl-1-picrylhydrazyl (DPPH) in Anthemis gilanica seedlings. Sinusoidal vibrations were applied at 0, 10, 15, 50 and 100 Hz on 10 days seedlings, and were analyzed for physiological and biochemical responses after 30 days. Results showed different responses of growth, antioxidant activity and Phenolic content under different frequencies of vibration. Sinusoidal vibrations at frequencies of 15 and 50 Hz resulted in a significant increase in growth parameters, relative water content, chlorophyll a and chlorophyll b and protein content compared to the control. Malondialdehyde (MDA) and H2O2 levels decreased significantly at frequencies higher than 10 Hz, and 15 Hz treatment resulted in a 54. 55% and 24. 5% reduction of hydrogen peroxide and Malondialdehyde content as compared to the control. Sinusoidal vibrations also increased in free radical scavenging activity by reducing the IC50 value, and the highest decrease was observed at 50 Hz frequency. It seemed that increase of antioxidant capacity under proper frequency of vibration could induce A. gilanica growth.

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    APA: Copy

    HASSANPOUR, HALIMEH, & NIKNAM, VAHID. (2019). Effect of different sinusoidal-vibration frequencies on some physiological parameters, antioxidant activity and total phenol of Anthemis gilanica Bornm and Gauba. JOURNAL OF PLANT PROCESS AND FUNCTION, 8(30 ), 185-194. SID. https://sid.ir/paper/371076/en

    Vancouver: Copy

    HASSANPOUR HALIMEH, NIKNAM VAHID. Effect of different sinusoidal-vibration frequencies on some physiological parameters, antioxidant activity and total phenol of Anthemis gilanica Bornm and Gauba. JOURNAL OF PLANT PROCESS AND FUNCTION[Internet]. 2019;8(30 ):185-194. Available from: https://sid.ir/paper/371076/en

    IEEE: Copy

    HALIMEH HASSANPOUR, and VAHID NIKNAM, “Effect of different sinusoidal-vibration frequencies on some physiological parameters, antioxidant activity and total phenol of Anthemis gilanica Bornm and Gauba,” JOURNAL OF PLANT PROCESS AND FUNCTION, vol. 8, no. 30 , pp. 185–194, 2019, [Online]. Available: https://sid.ir/paper/371076/en

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