Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Dmitry Adushinov"'
Autor:
Dmitry Adushinov, Zoya Tsoy
Publikováno v:
E3S Web of Conferences, Vol 175, p 02006 (2020)
The article contains materials of scientific research on the using of fish feed concentrates in the feeding of laying hens. It has been proved experimentally that this feed concentrate has a positive effect on the egg production of laying hens of the