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العنوان
Integrated Control of Root-Knot Nematode on Cucumber in Egypt and South
Africa /
المؤلف
Amal Ahmed Taher Abd Elaal
هيئة الاعداد
باحث / Amal Ahmed Taher Abd Elaal
مشرف / Fawzia Ibrahim Moursy
مشرف / Amira Shawky Ahmed Soliman
مشرف / Ashraf El-Said Mohamed Khalil
الموضوع
PHILOSOPHY
تاريخ النشر
2022.
عدد الصفحات
127 p. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
الزراعية والعلوم البيولوجية (المتنوعة)
تاريخ الإجازة
7/5/2022
مكان الإجازة
جامعة القاهرة - كلية الزراعة - Plant Resources
الفهرس
Only 14 pages are availabe for public view

from 127

from 127

Abstract

The survey was conducted in El-Behera (El-Nubaria), El-Ismailia (El-ksassien), El-Giza
(El-Saf), El–Sharquia (El-Salhia) in two summer seasons.. Nine nematode genera of plant
parasitic nematode were recorded in clouding to different soil types; Helicotylenchus,
Heterodera, Longidorus, Meloidogyne, Paratylenchus, Pratylenchus, Rotylenchulus,
Tylenchorhynchus and Xiphinema. Longidorus genus was absent in El-Behera, Xiphinema
genus was absent in El-Sharquia. The genus Meloidogyne was recorded the highest frequency
of occurrence in El-Behera and the highest population density in El-Sharquia. Governorates
of El-Sharquia, El-Behera and El-Ismailia had the highest frequency of occurrence and
population density while El-Giza Governorate was the lowest frequency of occurrence and
population density of the genus Meloidogyne spp