![](/images/graphics-bg.png)
Diversity of fungal trunk pathogens associated with grapevine dieback of grapevine in Algeria
المؤلفون المشاركون
Imad, Fayizah
Bin Shabani, Masud
Tumi, Muhammad
المصدر
Jordan Journal of Biological Sciences
العدد
المجلد 7، العدد 1 (31 مارس/آذار 2014)، ص ص. 35-39، 5ص.
الناشر
الجامعة الهاشمية عمادة البحث العلمي و الدراسات العليا
تاريخ النشر
2014-03-31
دولة النشر
الأردن
عدد الصفحات
5
التخصصات الرئيسية
الموضوعات
الملخص EN
A significant reduction in vine production has recently been recorded in several vine regions in Algeria due to the death (total or partial) of many vines and to the pulling of many vineyards that had showed too many symptoms of decline.
This study was conducted during spring 2010 - 2012 to detect the responsible agents for this disease.
Samples of grapevine wood were collected in five grapevine fields in two regions (Medea and Tipaza).
A cross section of infected trunks revealed many types of necrosis : sectorial brown colored, central necrosis sectorial gray and light-brown central necrosis.
Several fungi were isolated from the margin between healthy and diseased tissues.
Eutypa lata and Fomitiporia mediterranae were identified fungi based on the morphological characteristics of the culture and confirmed by partial sequences analysis of the nuclear ribosomal internal transcribed Spacer (ITS).
The sequences submitted in GenBank under accession number revealed 94-100 % homology.
F.mediterranae was the dominant species, followed by E.
lata.
Other fungal species (Alternaria, Fusarium, Pestolozzia, Botrytis, Rhizopus, and Penicillium) were also isolated with high frequency.
Two kinds of fruiting structures were found where one type showed the presence of perithecia (sexual form) of Eutypa lata.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Imad, Fayizah& Bin Shabani, Masud& Tumi, Muhammad. 2014. Diversity of fungal trunk pathogens associated with grapevine dieback of grapevine in Algeria. Jordan Journal of Biological Sciences،Vol. 7, no. 1, pp.35-39.
https://search.emarefa.net/detail/BIM-365986
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Imad, Fayizah…[et al.]. Diversity of fungal trunk pathogens associated with grapevine dieback of grapevine in Algeria. Jordan Journal of Biological Sciences Vol. 7, no. 1 (Mar. 2014), pp.35-39.
https://search.emarefa.net/detail/BIM-365986
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Imad, Fayizah& Bin Shabani, Masud& Tumi, Muhammad. Diversity of fungal trunk pathogens associated with grapevine dieback of grapevine in Algeria. Jordan Journal of Biological Sciences. 2014. Vol. 7, no. 1, pp.35-39.
https://search.emarefa.net/detail/BIM-365986
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 38-39
رقم السجل
BIM-365986
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)