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| Jung, L.; Niebuhr, K.; Hinrichsen, L. K.; Gunnarsson, S.; Brenninkmeyer, C.; Bestman, M.; Heerkens, J.; Ferrari, P.; Knierim, U.. |
| Keel bone damage (KBD) in laying hens is an important welfare problem in both conventional and organic egg production systems. We aimed to identify possible risk factors for KBD in organic hens by analysing cross-sectional data of 107 flocks assessed in eight European countries. Due to partly missing data, the final multiple regression model was based on data from 50 flocks. Keel bone damage included fractures and/or deviations, and was recorded, alongside with other animal based measures, by palpation and visual inspection of at least 50 randomly collected hens per flock between 52 and 73 weeks of age. Management and housing data were obtained by interviews, inspection and by feed analysis. Keel bone damage flock prevalences ranged from 3% to 88%.... |
| Tipo: Journal paper |
Palavras-chave: Health and welfare. |
| Ano: 2019 |
URL: http://orgprints.org/35072/1/possible_risk_factors_for_keel_bone_damage_in_organic_laying_hens.pdf |
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| Bestman, Monique; Verwer, C; Brenninkmeyer, Christine; Knierim, Ute; Soerensen, J.T.; Hinrichsen, L.; Willett, A. V.; Niebuhr, K.; Smajlhodzic, F.; Errari, P.; Ferrante, V.; Gunnarsson, S.; Tuyttens, Frank; Heerkens, Jasper. |
| In the HealthyHens project we investigated laying hen health and welfare in organic poultry systems in eight European countries. This leaflet presents our findings and recommendations. Most of our recommendations are also relevant for conventional poultry systems. |
| Tipo: Other |
Palavras-chave: Poultry. |
| Ano: 2015 |
URL: http://orgprints.org/30398/1/3145.pdf |
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| Früh, Barbara; Prunier, A.; Dippel, S.; Edwards, S.; Gunnarsson, S.; Leeb, C.; Lindgren, K.; Mejer, H.; Brillouet, A.; Lubac, S.; Calvar, C.; Maupertuis, F.. |
| Les éleveurs de porcs biologiques ont développé en Europe différents systèmes de logement qui dépendent de la disponibilité des terres, des caractéristiques du sol et du climat, des traditions et des schémas de certification. Ce guide décrit les principaux systèmes de logement des porcs biologiques. Il compare les avantages et les inconvénients de chacun et donne des recommandations aux éleveurs pour mieux agir sur la santé des animaux. |
| Tipo: Book |
Palavras-chave: Health and welfare; Pigs. |
| Ano: 2011 |
URL: http://orgprints.org/19168/1/MB_OrganicPigProduction_fr_leicht.pdf |
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| Wivstad, M.; Fredriksson, P.; Gunnarsson, S.; Hoffman, R.; Johansson, B.; Mie, A.; Nilsson, U.; Röös, E.; Salomon, E.; Sundberg, C.; Ullvén, K.; Wallenbeck, A.. |
| Organic farming is known to be a knowledge intensive production system and there is a strong need for new knowledge and innovations to achieve increased sustainability. Furthermore, many of the research goals defined in national and international research strategies for organic agriculture are addressing questions relating to the development of more sustainable food and farming systems in general. Organic systems can thus be seen as a fore-runner and an innovation system to sustainable food and farming (TP Organics, 2009; EPOK, 2013). |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Systems research and participatory research; Research communication and quality. |
| Ano: 2013 |
URL: http://orgprints.org/24565/1/24565.pdf |
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