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Effect of voluntary waiting period on metabolism of dairy cows during different phases of the lactation

Autor: Burgers, Eline E A, Goselink, Roselinde M A, Bruckmaier, Rupert M, Gross, Josef J, Jorritsma, Ruurd, Kemp, Bas, Kok, Akke, van Knegsel, Ariëtte T M

Publikováno v: Burgers, Eline E A; Goselink, Roselinde M A; Bruckmaier, Rupert M; Gross, Josef J; Jorritsma, Ruurd; Kemp, Bas; Kok, Akke; van Knegsel, Ariëtte T M (2023). Effect of voluntary waiting period on metabolism of dairy cows during different phases of the lactation. Journal of animal science, 101 Oxford University Press 10.1093/jas/skad194

An extended calving interval (CInt) by extending the voluntary waiting period (VWP) could be associated with altered metabolism in dairy cows. The aim of this study was first to evaluate the effects of VWP on metabolism and body condition during the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cc947777b384f3fe4111f62ce0df016

Prevalence, prediction and risk factors of enteropathogens in normal and non-normal faeces of young Dutch dairy calves

Autor: Bartels, Chris J.M., Holzhauer, Menno, Jorritsma, Ruurd, Swart, Wim A.J.M., Lam, Theo J.G.M.

Publikováno v: In Preventive Veterinary Medicine 2010 93(2):162-169

Survey on Colostrum Management by Dairy Farmers in the Netherlands

Autor: Robbers, Lisa, Bijkerk, Hannes, Koets, Ad P, Benedictus, Lindert, Nielen, Mirjam, Jorritsma, Ruurd, FAH Evidence based Veterinary Medicine, dFAH AVR, FAH GZ herkauwer, FAH theoretische epidemiologie, dFAH I&I, FAH veterinaire epidemiologie

Publikováno v: Frontiers in Veterinary Science, Vol 8 (2021)
Frontiers in Veterinary Science 8 (2021)
Frontiers in Veterinary Science
Frontiers in Veterinary Science, 8
Frontiers in Veterinary Science, 8, 1. Frontiers Media S.A.

Colostrum feeding is essential for the transfer of passive immunity and health of newborn calves. Information on current colostrum management practices to reduce calf morbidity and mortality is important but lacking for Dutch dairy herds. We therefor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc61f1ef5554e74592d053171a79bed1
https://doi.org/10.3389/fvets.2021.656391

Estimating the combined costs of clinical and subclinical ketosis in dairy cows

Autor: Steeneveld, Wilma, Amuta, Paul, van Soest, Felix J.S., Jorritsma, Ruurd, Hogeveen, Henk, FAH Evidence based Veterinary Medicine, dFAH AVR, FAH GZ herkauwer

Publikováno v: PLoS ONE, 15(4)
PLoS ONE, Vol 15, Iss 4, p e0230448 (2020)
PLoS ONE
PLoS One, 15(4). Public Library of Science
PLoS ONE 15 (2020) 4

Clinical ketosis (CK) and subclinical ketosis (SCK) are associated with lower milk production, lower reproductive performance, an increased culling of cows and an increased probability of other disorders. Quantifying the costs related to ketosis will

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e309095b70079d85cb3e389a62f453ee
https://research.wur.nl/en/publications/estimating-the-combined-costs-of-clinical-and-subclinical-ketosis