أحمد محمد مهنا غير موثق

الأبحاث والمنشورات

• 2025
  Evaluation of the Efficacy of Some Resistance Inducers in Protecting Tobacco Plants Against Downy Mildew Caused by the fungus Peronospora hyoscyami f. sp. tabacina and Their Role in Improving Production (Scopus) جامعة دمشق الجامعة السورية الخاصة
• 2024
  Effect of Some Medicinal Plants Aqueous Extracts on Two Species of Two Plant Pathogenic Bacteria Pseudomonas savastanoi and Xanthomonas campestris (Scopus) جامعة دمشق
• 2022
  Investigation on the Spread of the Spanish Strain of Tomato yellow leaf curl virus TYLCSV-ES in Greenhouses Along the Syrian Coast (Scopus) جامعة دمشق
• 2021
  Detection and Molecular Characterization of Watermelon Mosaic Virus (WMV) Spread Along the Syrian Coast (Scopus) جامعة دمشق الجامعة السورية الخاصة
• 2020
  Survey and genetic variation among Botrytis cinerea isolates collected from protected crops along the Syrian Coast (Scopus) جامعة دمشق
• 2019
  Genetic variability between Fusarium spp. isolates collected from Solanacious plants in Syria with emphasis on F. oxysporum infecting tomato (Scopus) جامعة دمشق
• 2018
  Plant extracts and their role in stimulating the production of antimicrobial peptides in honey bee workers, Apis mellifera L. (Scopus) جامعة دمشق
• 2018
  Primary evaluation of Acibenzolar-S-Methyl (ASM) efficiency on vegetative parameters and resistance responses of tomato and eggplant to root-knot nematode Meloidogyne incognita (Scopus) جامعة دمشق
• 2017
  Survey of honeybee viruses in Syria (Scopus) جامعة دمشق
• 2017
  Molecular characterization and phylogenetic analysis of Deformed wing virus that infects honey bees in Syria (Scopus) جامعة دمشق
• 2016
  Detection of tomato yellow leaf curl virus TYLCV in some vegetable crops in greenhouses and identify its strains in the syrian coast (Scopus) جامعة دمشق
• 2008
  Weeds as alternative hosts for BSBV, BNYVV, and the vector Polymyxa betae (German isolate) (Scopus) جامعة حلب
• 2002
  Surveys for Beet Necrotic Yellow Vein Virus (the Cause of Rhizomania), other Viruses, and Soil‐borne Fungi Infecting Sugar Beet in Syria (Scopus)