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Autor:
Katrien M. J. A. van den Brink, Marian Aalberts, Nannet D. Fabri, Inge M. G. A. Santman-Berends
Publikováno v:
Animals, Vol 13, Iss 5, p 831 (2023)
Since 2005, a mandatory L. Hardjo control programme (LHCP) has been in place for Dutch dairy herds. Almost 100 percent of dairy farms participate and have an L. Hardjo-free status. In 2020 and 2021, the number of outbreaks seemed to increase as compa
Externí odkaz:
https://doaj.org/article/42b6d9c1e3bc423b83e6940f8cd72b2f
