عناصر مشابهة

• Epidemiology and Physiology of Erysiphe Graminis F. SP. Hordei Causing Powdery Mildew Of Barley In Egypt
  بواسطة: Mostafa, Al Sayed Al Dissouki منشور: (1986)
• Inheritance of Resistance to Powdery Mildew Disease in Cucumber (Cucumis sativus L.)
  بواسطة: Ahmad, Nabil Moh'd Deeb منشور: (1994)
• Epidemiology and control of powdery mildew " podosphaera leucotricha " ell.and ev." Salm " on apples in the uplands of jordan
  بواسطة: Abd Alrahman, Assad M. I. منشور: (1996)
• EPIDEMIOLOGY AND MANAGEMENT OF THE DOWNY MILDEW DISEASE OF CUCURBITS UNDER PROTECTED AGRICULTURE IN ISMAILIA
  بواسطة: El Korachy, Mahmoud Abd Elhamed منشور: (1991)
• Biological Control of Powdery Mildew ( Erysiphe Cichoracearunt ) On Cucumber Under Protected ) Agriculture Conditions in Jordan Valley
  بواسطة: إدريس، جميلة منشور: (2013)