Open AccessExterior Assessment of the First Calving of the Yaroslavl Cattle Breed in AO “Sheksna”
Author(s) -
Maksim Selimyan
Publication year - 2022
Publication title -
agrozootehnika
Language(s) - English
Resource type - Journals
ISSN - 2658-7912
DOI - 10.15838/alt.2022.5.2.6
Subject(s) - breed , ice calving , zoology , biology , mathematics , lactation , genetics , pregnancy