Abstract
Abstract
Background
In Germany, animal welfare has become an increasingly important issue. Since 2006, German legislation demands self-monitoring of animal welfare by farmers, but there is a lack of prescribed indicators for governmental monitoring. Since recording of the health status through examinations on individual farms requires many resources, secondary data use is obvious. Therefore, this study deals with the overall evaluation and utilization of existing production data from the German pork production. Performance data and information on antibiotic usage and meat inspection were used for a benchmarking system of animal health in finishing pigs.
Results
Seven health scores and one total score were evaluated for 184 finishing pig herds on semi-annual basis between July 2017 and June 2019, based on the health indicators mortality, average daily gain, feed conversion ratio, treatment frequency, respiratory lesions, exterior lesions and animal management. In preparation, the selected health indicators were brought to the same scale and skewed data were transformed to build scores (MOR, ADG, FCR, TF, RESP, EXT and MANG). A differentiated analysis was carried out for three classes of initial body weight regarding to farmers’ fattening management strategies.
Conclusions
The present study shows that existing production data of German finishing pigs are usable for welfare monitoring. However, preparatory editing steps are crucial. The total score can only be an estimate of health status because partly bad or good performance could be disguised. It has also been demonstrated, that relative benchmarking is suitable for depicting temporary fluctuations in the investigated collective.
Funder
Bundesanstalt für Landwirtschaft und Ernährung
Stiftung Tierärztliche Hochschule Hannover (TIHO)
Publisher
Springer Science and Business Media LLC
Subject
Animal Science and Zoology,Small Animals
Reference38 articles.
1. Starosta S, Bergschmidt A. Animal Welfare Reporting in der EU – (was) kann Deutschland von seinen Nachbarn lernen? Appl Agric Forestry Res. 2015;65(1):47–58.
2. Broom DM. Animal welfare: an aspect of care, sustainability, and food quality required by the public. Anim Welfare Educ Res. 2010;37(1):83–8.
3. German Federal Ministry of Justice and Consumer Protection. Tierschutzgesetz in der Fassung der Bekanntmachung vom 18. Mai 2006 (BGBl. I S. 1206, 1313), das zuletzt durch Artikel 1 des Gesetzes vom 17. Dezember 2018 (BGBl. I S. 2586) geändert worden ist. 2018.
4. Initiative Tierwohl. https://initiative-tierwohl.de/. Accessed 22 Oct 2020.
5. Welfare Quality® Consortium. Welfare Quality® assessment protocol for pigs (sows and piglets, growing and finishing pigs). 2009.
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