عناصر مشابهة

• THE EARLY EMBRYONIC DEVELOPMENT OF THE COMMON CARP. CYPRINUS CARPIO.
  بواسطة: Attia, Samy Ezzat Attia منشور: (1988)
• Effects of two organophospllate pesticides on feeding and growth of hybrid tilapia (Oreoclzromis mossambicus X O. niloticus) fingerlings and culture water quality
  بواسطة: Najim, Salah M. منشور: (2009)
• Trematodes and Nematodes Parasite Infection in Nile Tilapia (Oreochromis Niloticus)
  بواسطة: Abd Elrhman, Mawadda M. منشور: (2018)
• The Effect of Vitamin "C" on the Growth Performances and Survival Rate of Tilapia Oreochromis Niloticus
  بواسطة: Abd Alhlim, A. Z. منشور: (2018)
• Some studies on artificial propagation of tilapia
  بواسطة: El Sayed, El Sayed Abd Elhay منشور: (1999)