Zobrazeno 1 - 2
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pro vyhledávání: '"Johannes C.M. Vernooij"'
Autor:
Elly C. Zeinstra, Johannes C.M. Vernooij, Mireille Bentvelzen, F. Josef van der Staay, Rebecca E. Nordquist
Publikováno v:
Frontiers in Animal Science, Vol 4 (2023)
Stress is an important factor in animal welfare. Hair or wool cortisol concentrations are considered to be potential long-term indicators of stress experienced by an animal. Using Swifter sheep, we investigated whether ewe parity and litter size affe
Externí odkaz:
https://doaj.org/article/ec7f7cdc0ef64173bc0b3a9a1e945381
Reproducibility and repeatability of pelvis measurements taken by experienced and unexperienced observers in beef cattle. Horizontal and vertical measurements (cm) of the pelvis were taken in young cattle of 4 South African beef breeds. The observers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::135bc1277510a2fd7c2e52d720ef354c