عناصر مشابهة

• Pesticides pollution of surface water in relation to animal health
  بواسطة: Abd Alkader, Mahdy Abd Algwaad منشور: (1987)
• pollution by selected pesticides in poultry ranches with emphasis on water supply and eggs
  بواسطة: Aref, Mohamed Abd Alwhab منشور: (1985)
• Studies on the Sanitary Condition of Some Dairy Products in Zagazig Markets
  بواسطة: Ayoup, Madeha Abd Alla Hassan منشور: (1986)
• Studies On Subclinical Mastitis Among Dairy Farms
  بواسطة: El Gaml, Ahmed Mohamed منشور: (1989)
• Isolation, identification and molecular subtyping of bacteria contaminating drinking water in broiler farms from selected Jordanian governorates
  بواسطة: Al Ramini, Salam Asem منشور: (2010)