Keywords = آمونیاک
Effects of Nitrosomonas and Nitrobacter in removal of ammonia and on haematology and serum biochemical parameters of Huso huso

Volume 28, Issue 1, May and June 2019, Pages 31-38

A. Mohmmadsalehi; E. Rajabzadeh; M. Soltani; M. Reshno


survey of ammunia absorption by coral shell and steel wool and lilaki’s coal (Gleditschia caspica) sewage of Rainbow trout culture

Volume 27, Issue 6, January and February 2019, Pages 47-56

F. Konyeh; F. zeraatpisheh; E. HasanAhmadi


Evaluation of some biofilter substrates in freshwater recirculation system

Volume 21, Issue 3, November and December 2012, Pages 129-136

A. Nekuiefard; R. Manaffar; A.A. Motallebi Moghanjooei; M. Sharifian