Environmental factors affecting milk yield traits of Brown Swiss cows raised at Ulaş State Farm and phenotypic correlations between milk yield and fertility traits

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dc.contributor.authorÇ?lek S.
dc.contributor.authorTek?n M.E.
dc.date.accessioned2020-03-26T17:19:13Z
dc.date.available2020-03-26T17:19:13Z
dc.date.issued2007
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis experiment was done to study environmental factors affecting milk yield traits of Brown Swiss cows raised at the Ulå State Farm and phenotypic correlations between milk yield and fertility traits. The least-square means of 305-day milk yield, lactation duration and dry period were found as 4527 kg, 308 days and 102 days respectively. The effect of calving year on milk yield traits was found statistically significant. The effect of calving age on all milk yield traits was also statistically significant. The effect of calving season on 305-day milk yield was statistically significant. Phenotypic correlations between 305-day milk yield and lactation duration (0.38), between lactation duration and dry period (-0.16), between 305-day milk yield and calving interval (0.16), between lactation duration and calving interval (0.12) were significant.en_US
dc.identifier.endpage157en_US
dc.identifier.issn0367-8318en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage154en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/21829
dc.identifier.volume77en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofIndian Journal of Animal Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBrown Swissen_US
dc.subjectCattleen_US
dc.subjectCorrelationen_US
dc.subjectEnvironmental factorsen_US
dc.subjectMilk yield traitsen_US
dc.titleEnvironmental factors affecting milk yield traits of Brown Swiss cows raised at Ulaş State Farm and phenotypic correlations between milk yield and fertility traitsen_US
dc.typeArticleen_US

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