Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Adrianna Bryjak"'
Publikováno v:
Roczniki Naukowe Polskiego Towarzystwa Zootechnicznego, Vol 16, Iss 4, Pp 9-20 (2020)
The aim of the study was to determine the effect of birth type and sex on lambs survival parameters of polish heath and żelazneńska sheep. The research included data, which was used to determine the prolificacy index, the percentage of live-born la
Externí odkaz:
https://doaj.org/article/667773a87e994551820c4018285833ac
Publikováno v:
Roczniki Naukowe Polskiego Towarzystwa Zootechnicznego, Vol 16, Iss 4, Pp 9-20 (2020)
The aim of the study was to determine the effect of birth type and sex on lambs survival parameters of polish heath and żelazneńska sheep. The research included data, which was used to determine the prolificacy index, the percentage of live-born la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a2f54c34f44d4679120b68b6aa4fb52
http://zootechnical.com/gicid/pdf/01.3001.0014.5648
http://zootechnical.com/gicid/pdf/01.3001.0014.5648