BOOKS - HOBBIES - Болезни аквариумных рыб
US $9.51
995186
995186
Болезни аквариумных рыб
Author: Ю.Корзюков
Year: 1979
Number of pages: 186
Format: FB2 | JPG
File size: 21 MB
Language: RU
Year: 1979
Number of pages: 186
Format: FB2 | JPG
File size: 21 MB
Language: RU
The book describes aquarium fish diseases, methods of their diagnosis, treatment and prevention. For the first time, a classification of fish diseases is given. Much attention is paid to the biology and morphology of pathogens of infectious diseases, ways of their spread. The conditions for keeping and feeding fish, violation of which leads to the emergence of non-contagious diseases, are outlined