عناصر مشابهة

• PRAWN G OWTH IN MONOCULTURE AND POLYCULTURE WITH C RP, TILAPIA, AND CARP AND TILAPIA
  بواسطة: Bukhari, Feisal Abd Alaziz منشور: (1988)
• THE EARLY EMBRYONIC DEVELOPMENT OF THE COMMON CARP. CYPRINUS CARPIO.
  بواسطة: Attia, Samy Ezzat Attia منشور: (1988)
• A COMPARATIVE STUDY OF GONADAL DEVELOPMENT AND PLASMA SEX STEROID LEVELS OVER THE SEASONAL REPRODUCTIVE CYCLE OF FARM-RAISED CHANNEL CATFISH Ictalurus punctatus
  بواسطة: Al Jahdali, Mohammed Othman منشور: (2003)
• Studies On The Linkage Of Fungi With Some Fish Diseases In Fish Farms =
  بواسطة: Ahmed, Nadia Abd Alghany منشور: (1998)
• Effect of flow rate on fish quality and fish growth profiles in recireculating aquaculture system RAS
  بواسطة: Amr, Mohammed Zuhair منشور: (2009)