Virulence of lasiodiplodia theobromae the causal of grapevine die-back disease in Egypt
العناوين الأخرى
القدرة المرضية لفطر لازيوديبلوديا ثيوبرومي المسبب لمرض موت الأطارف على العنب في مصر
المؤلفون المشاركون
Mahdi, Abduh Mahdi Muhammad
Muhammad, Fathi Jad
al-Shuairi, Samih Abd al-Fattah
al-Haba, Jihad Muhammad
Murad, Midhat Yusuf
المصدر
Annals of Agricultural Science, Moshtohor
العدد
المجلد 54، العدد 1 (31 مارس/آذار 2016)، ص ص. 57-62، 6ص.
الناشر
تاريخ النشر
2016-03-31
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Isolation trails from die-backed grapevine shoots during season 2011 confirmed that Lasiodiplodia theobromae was more frequently isolated fungus than others from symptomatic shoots collected from the five different vineyards in the surveyed governorates.
Lasiodiplodia theobromae-B (Beheira isolate) recorded the highest frequent one while the lowest one was in Sharkia.
Testing the five isolates of L.
theobromae (B, G, M, D, and S) on wounded shoots (5 mm long, 2mm deep at distance 30 cm down the terminal bud) using disk technique induced grapevine die-back symptoms while, the other isolated fungi i.e., Alternaria alternata, Aspergillus niger and Fusarium solani, were not able to induce die-back symptoms onto artificially inoculated grapevine shoots.
Increasing the incubation period of inoculated grapevine shoots from 7-30 days increased gradually the averages of die-backed areas for all tested L.
theobromae isolates with significant differences among them at all incubation periods.
Also, all five isolates of L.
theobromae (B, G, M, D, and S) were able to cause die-back symptoms onto grapevine shoots at all incubation periods using spore suspension technique.
Also, L.
theobromae-B isolate (Beheira isolate) was highest infective one causing die-back symptoms at 30 days post inoculation followed by L.
theobromae-G and M isolates respectively.
All tested cultivars i.e., Thompson seedless, Flame seedless, Crimson and Romi Ahmer were susceptible to infection with L.
theobromae isolate-B, however, Thompson seedless cv.
was the highly susceptible one to infection with dieback disease
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Shuairi, Samih Abd al-Fattah& al-Haba, Jihad Muhammad& Mahdi, Abduh Mahdi Muhammad& Muhammad, Fathi Jad& Murad, Midhat Yusuf. 2016. Virulence of lasiodiplodia theobromae the causal of grapevine die-back disease in Egypt. Annals of Agricultural Science, Moshtohor،Vol. 54, no. 1, pp.57-62.
https://search.emarefa.net/detail/BIM-821078
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Shuairi, Samih Abd al-Fattah…[et al.]. Virulence of lasiodiplodia theobromae the causal of grapevine die-back disease in Egypt. Annals of Agricultural Science, Moshtohor Vol. 54, no. 1 (2016), pp.57-62.
https://search.emarefa.net/detail/BIM-821078
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Shuairi, Samih Abd al-Fattah& al-Haba, Jihad Muhammad& Mahdi, Abduh Mahdi Muhammad& Muhammad, Fathi Jad& Murad, Midhat Yusuf. Virulence of lasiodiplodia theobromae the causal of grapevine die-back disease in Egypt. Annals of Agricultural Science, Moshtohor. 2016. Vol. 54, no. 1, pp.57-62.
https://search.emarefa.net/detail/BIM-821078
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
رقم السجل
BIM-821078
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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