عناصر مشابهة

• SUSCEPTIBILITY OF CORN (ZEA MAYS) LEAVES TO INFECTION BY HELMINTHOSPORIUM NAYDIS RACE T AS INFLUENCED BY INOCULUM CONCENTRATION.
  بواسطة: Rokaibah, Ahmed Ali منشور: (1976)
• Diagnosis of Puccinia-Sorghi Disease Using Back Propagation Algorithm
  بواسطة: Fadl, Hanan Mahmoud Abd Alla منشور: (2019)
• Studies on the Sanitary Condition of Some Dairy Products in Zagazig Markets
  بواسطة: Ayoup, Madeha Abd Alla Hassan منشور: (1986)
• Studies on Certain Species of Coleopterous Insects
  بواسطة: Abd Alkarim, Salah Mohamed منشور: (1980)
• Mycological Studies On Fish Products Marketed At Zagazig city =
  بواسطة: El Sayed, Aliaa Mohamed Ali منشور: (1997)