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دراسة مرض ذبول البطيخ المتسبب عن الفطرين Fusarium oxysporum f. sp. melonis و Macrophomina phaseolina و طرائق مكافحته
Other Title(s)
Study on watermelon wilt caused by fusarium oxysporum f. sp. melonis and macrophomina phaseolina and its control
Joint Authors
صالح محمد إسماعيل
الخزرجي، نزار خلف عزال
Source
Issue
Vol. 39, Issue 2 (30 Jun. 2021), pp.85-95, 11 p.
Publisher
Arab Society for Plant Protection
Publication Date
2021-06-30
Country of Publication
Lebanon
No. of Pages
11
Main Subjects
Abstract EN
Results obtained from this study showed the compatibility between the pathogens fusarium oxysporum f.
sp.
melonis and macrophomina phaseolina and melon plants cv.
galia f1 causing a severe disease.
both fungi were isolated from infected plants collected from the fields located in the dujail and ishaqi areas of salah al-din governorate.
disease incidence and severity of infection with both pathogens when inoculation was done through seed and seedling treatments were 100.00%, 0.66 and 86.66%, 0.54, respectively.
when different control treatments such as the biological product trichosone (t.
harzianum), salicylic acid (sa), humic acid (h) and agricultural sulfur (s) were applied, by using seed treatment or watering the seedlings, an increase in the concentration of peroxidase, chitinase and polyphenol oxidase enzymes was obtained.
results obtained also showed a significant superiority for the triple interference treatment, the biological preparation trichosone for the fungus t.
harzianum, salicylic acid, and humic, and by the method of the seedling treatment, and it achieved the highest enzyme activity of 68.50, 79.22, and 3.84 units/ml, respectively, which reflected positively in reducing the incidence and severity of infection as they reached 23.33% and 0.08%, respectively, compared to the control contaminated with the pathogen, which reached 100.00% and 0.66, respectively.
American Psychological Association (APA)
الخزرجي، نزار خلف عزال وصالح محمد إسماعيل. 2021. دراسة مرض ذبول البطيخ المتسبب عن الفطرين Fusarium oxysporum f. sp. melonis و Macrophomina phaseolina و طرائق مكافحته. مجلة وقاية النبات العربية،مج. 39، ع. 2، ص ص. 85-95.
https://search.emarefa.net/detail/BIM-1407835
Modern Language Association (MLA)
الخزرجي، نزار خلف عزال وصالح محمد إسماعيل. دراسة مرض ذبول البطيخ المتسبب عن الفطرين Fusarium oxysporum f. sp. melonis و Macrophomina phaseolina و طرائق مكافحته. مجلة وقاية النبات العربية مج. 39، ع. 2 (2021)، ص ص. 85-95.
https://search.emarefa.net/detail/BIM-1407835
American Medical Association (AMA)
الخزرجي، نزار خلف عزال وصالح محمد إسماعيل. دراسة مرض ذبول البطيخ المتسبب عن الفطرين Fusarium oxysporum f. sp. melonis و Macrophomina phaseolina و طرائق مكافحته. مجلة وقاية النبات العربية. 2021. مج. 39، ع. 2، ص ص. 85-95.
https://search.emarefa.net/detail/BIM-1407835
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 93-95
Record ID
BIM-1407835