Resultados de búsqueda - ural development

Prevalence and risk factors of teat end hyperkeratosis in cows from the Urals region of Russia por Barkova, A.S., Verkhoturov, V.V.

“…The research of the state of udder teats in cows during lactation has been conducted in the farms of the Ural region containing Holsteinized black-motley cows with different levels of milk productivity. …”
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To be a chick mother : variation in maternal care and its effect on chick behavioural development por Christenson, Linnéa

“…Chicks were brooded either under nat-urally broody hens (natural broody NB) or in an incubator and later put with the hen (induced broody IB). …”

Tallo: A global tree allometry and crown architecture database por Jucker, Tommaso, Fischer, Fabian Jörg, Chave, Jérôme, Coomes, David A., Caspersen, John, Ali, Arshad, Loubota Panzou, Grace Jopaul, Feldpausch, Ted R., Falster, Daniel, Usoltsev, Vladimir A., Peri, Pablo Luis, Xiang, Wenhua

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