The effect of essential oils showing acaricidal activity against the poultry red mite (Dermanyssus gallinae) on aspects of welfare and production of laying hens

By George DR   Sparagano OAE   Port G   Okello E   Shiel RS   Guy JH  

Animal Welfare, Vol. 19, Iss. 3, 2010-08 ,pp. : 265-273

Universities Federation for Animal Welfare

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Influence of Dermanyssus gallinae and Ascaridia galli infections on behaviour and health of laying hens (Gallus gallus domesticus)

By Kilpinen O.   Roepstorff A.   Permin A.   Nørgaard-Nielsen G.   Lawson L.G.   Simonsen H.B.  

British Poultry Science, Vol. 46, Iss. 1, 2005-02 ,pp. : 26-34

Taylor & Francis Ltd

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Characterization of Erysipelothrix rhusiopathiae isolates from laying hens and poultry red mites (Dermanyssus gallinae) from an outbreak of erysipelas

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Avian Pathology, Vol. 39, Iss. 6, 2010-12 ,pp. : 505-509

Taylor & Francis Ltd

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Ascarid infections in laying hens kept in different housing systems

By Jansson Desiree   Nyman Ann   Vågsholm Ivar   Christensson Dan   Goransson Magnus   Fossum Oddvar   Hoglund Johan  

Avian Pathology, Vol. 39, Iss. 6, 2010-12 ,pp. : 525-532

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Multi-factorial investigation of various housing systems for laying hens

By Shimmura T.   Hirahara S.   Azuma T.   Suzuki T.   Eguchi Y.   Uetake K.   Tanaka T.  

British Poultry Science, Vol. 51, Iss. 1, 2010-02 ,pp. : 31-42

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