Herd averages on age of culled milking cows (days), lifetime milk production of culled cows (kg) and culling rate with SD by year and herd size.

Herd averages on age of culled milking cows (days), lifetime milk production of culled cows (kg) and culling rate with SD by year and herd size.

Volltext
Verfasser: Ruozhu Han (13957695)
Monique Mourits (13957698)
Wilma Steeneveld (8681529)
Henk Hogeveen (502823)
Dokumenttyp: Dataset
Erscheinungsdatum: 2022
Schlagwörter: Physiology / Evolutionary Biology / Sociology / Science Policy / Environmental Sciences not elsewhere classified / Biological Sciences not elsewhere classified / sd &# 177 / individual cow level / cow &# 8217 / 494 kg ) / 31 238 kg / 298 days ) / 2 139 days / three different measures / dutch production conditions / three longevity variables / dairy cow longevity / herd level due / three longevity measures / shared significant associations / potential subclinical ketosis / lifetime milk production / herd performance variables / herd performance indicators / evaluated longevity measures / culled milking cows / longevity measures / milk production / herd performance / evaluated period / culled cows / longevity among / reproductive performance / milk yield / herd size / herd expansion / health performance / youngstock rearing / xlink \ / > / well documented / strong associations / results indicated / policy restrictions / observed variance / heifer ratio / 8 years / 08 )
Sprache: unknown
Permalink: https://search.fid-benelux.de/Record/base-26675109
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://doi.org/10.1371/journal.pone.0278204.t002