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Edited by: Editorial Board of Journal of Data Acquisition and Processing
P.O. Box 2704, Beijing 100190, P.R. China
Sponsored by: Institute of Computing Technology, CAS & China Computer Federation
Undertaken by: Institute of Computing Technology, CAS
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      05 July-September 2023, Volume 38 Issue 4
    Article

    MELATONIN AND GIBBERELLIN EMPLOYING TO MITIGATE HEAT STRESS EFFECTS ON “CANINO” APRICOT
    Saied Kamel Mohamed Abd El-Naby1, Yahia Ibrahim Mohamed El-Naggar2, Osama Abd El-Fattah Amin1, Mohamed Hemdan Mohamed Baiea1, Mostafa Ramadan El-Sonbaty1, Amr Abdelkhalek1*
    Journal of Data Acquisition and Processing, 2023, 38 (4): 210-223 . 

    Abstract

    The fruit yield of apricot trees may decrease as a result of temperature stress. Through improving growth, productivity, and fruit quality, some compounds may play a significant part in resolving that issue. Therefore, this study was conducted during two successive growing seasons (2017 and 2018) in order to lessen the effects of heat stress on the production and fruit quality of Canino apricot trees cultivated on the farm of the Horticulture Research Station at El Kanater El Khayreia, Egypt, by foliar spray of hormonal substances and antioxidants i.e. (melatonin “MEL” or gibberellic acid” GA3 “each at concentration (25 mg/L) at the dormancy stage. It could be concluded that spraying Canino apricot trees at dormancy stage (August) with both of GA3 and MEL enhanced the vegetative growth, as well as it improved flower quality compared with untreated control during the two cultivated seasons, also, melatonin improved growth and fruit set, yield, and fruit quality, followed by gibberellic acid compared with Control.

    Keyword

    Prunus Armeniaca, L., melatonin, gibberellin, growth, yield, fruit quality


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ISSN 1004-9037

         

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