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Introduction
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February 2020 - present
Publications
Publications (9)
Many researchers proved that plant endophytes manage successful issues to synthesize active chemicals within plant cells. These bioactive compounds might support a range of plant defense mechanism against many pathogenic microorganisms. In this study, a total of 22 isolates representing 21 fungal species belonging to 15 fungal genera in addition to...
The thermophilic fungus Gymnascella thermotolerans GTE-21 produces a significant amount of both volatile and nonvolatile compounds with potent antifungal and anticancer properties. Gas chromatography-mass spectrometry (GC-MS) was utilized to identify 14 volatile organic compounds (VOCs) released by G. thermotolerans. The most predominant compound i...
Desert plant vegetation plays an important role in natural habitat, as its growth depends largely on germination of seeds. The growth of individual plants depends on how the seed germination responds to environmental conditions. Seeds of ten desert species were collected at the Red Sea road in Egypt. The purpose of this study is to provide a clear...
Rot disease is responsible for serious economic losses related to okra (Abelmoschus esculentus) crops cultivated in Upper Egypt. Colonies with a consistent morphology were isolated from the infected okra stems and leaves and subjected to morphological and molecular examinations. The causal pathogen was identified as Cochliobolus spicifer based on m...
Abstract
The fruit rot disease of sweet melon is responsible for serious of economic crop losses that have occurred sporadically in Aswan, Egypt recently. The symptoms appeared as water-soaking lesion which advanced to the rotting of the fruit surface. White mycelial mats with brown color inside appear on the lesion at the surface of the fruit. Dis...
Tomato (Solanum lycopersicum L.) is an important worldwide vegetable crop. This paramount crop would be infected by a serious set of pathogenic fungal diseases. Growth and production are hampered by early blight caused by Alternaria phragmospora. In vitro the production of growth promoted hormone indole acetic acid (IAA) by Aspergillus flavus isola...
Tomato is one of the most common vegetable crops in the world. Many diseases would infect tomatoes during the growing season. In summer (August, 2018), from dierent elds (5 elds) severe brown spots appeared on the leaves, stems, and fruits of Lycopersicon esculentum variety Castle rock in the Abu El-Rish region, at Aswan city, Upper Egypt. The path...
