Zobrazeno 1 - 1
of 1
pro vyhledávání: '"M. A. B. Siddik"'
Publikováno v:
Progressive Agriculture. 21:151-158
An experiment was carried out to know the carnivorous feeding nature of piranha ( Pygocentrus nattereri ) under laboratory condition for a period of 36 days. One-month old nine fish were stocked in nine separate glass aquaria having three feeding tre