Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Seyit Ümitli"'
Publikováno v:
Eurasian Journal of Veterinary Sciences, Vol 19, Iss 1-2, Pp 5-10
This study was investigated the levels of some reproductive characters of Brown Swiss cattle which are at Konya Animal Research institute. Data of 230 cows within the period from 1990 to 1999 were analyzed The average of age at first insemination was
Externí odkaz:
https://doaj.org/article/e4f8ca34c85a41a0aff56633371d8ee0
