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Chickens raised under village production systems are exposed to a wide variety of pathogens, and current or previous infections may affect their susceptibility to further infections with another parasite, and/or can alter the manifestation of each infection. It is possible that co-infections may ...


Bettridge, Judy M.Lynch, Stacey E.Brena, M.C.Melese, K.Dessie, TadelleTerfa, Z.G.Desta, T.Rushton, S.Hanotte, Olivier H.Kaiser, P.Wigley, PaulChristley, Robert M.[Infection-interactions in Ethiopian village chickens]Infection-interactions in Ethiopian village chickens

Chicken production has a major role in the economy of developing countries and backyard production is particularly important to women. Several programmes, in Ethiopia and elsewhere, have attempted to improve chicken production as a means to reduce poverty. A key constraint to chicken production i...


Sambo, E.Bettridge, Judy M.Dessie, TadelleAmare, A.Habte, T.Wigley, PaulChristley, Robert M.[Participatory evaluation of chicken health and production constraints in Ethiopia]Participatory evaluation of chicken health and production constraints in Ethiopia

We quantified the between-village transmission rate, β (the rate of transmission of H5N1 HPAI virus per effective contact), and the reproductive number, Re (the average number of outbreaks caused by one infectious village during its entire infectious period), of H5N1 highly pathogenic avian influ...


Bett, Bernard K.Henning, J.Abdu, P.Okike, I.Poole, Elizabeth J.Young, J.Randolph, Thomas F.Perry, Brian D.[Transmission rate and reproductive number of the H5N1 highly pathogenic avian influenza virus during the December 2005-July 2008 epidemic in Nigeria]Transmission rate and reproductive number of the H5N1 highly pathogenic avian influenza virus during the December 2005-July 2008 epidemic in Nigeria

Outbreaks of highly pathogenic avian influenza (HPAI) H5N1 occurred in Nigeria between December 2005 and July 2008. We describe temporal and spatial characteristics of these outbreaks at State and Local Government Area (LGA) levels. A total of 25 of 37 States (67.6%; Exact 95% CI: 50.2–82.0%) and...


Henning, J.Bett, Bernard K.Okike, I.Abdu, P.Perry, Brian D.[Incidence of highly pathogenic avian influenza H5N1 in Nigeria, 2005-2008]Incidence of highly pathogenic avian influenza H5N1 in Nigeria, 2005-2008

Tesfaye, E.Animut, G.Urge, M.Dessie, Tadelle[Moringa olifera leaf meal as an alternative protein feed ingredient in broiler ration]Moringa olifera leaf meal as an alternative protein feed ingredient in broiler ration
Luu, L.Bettridge, Judy M.Christley, Robert M.Melese, K.Blake, D.J.H.Dessie, TadelleWigley, PaulDesta, T.T.Hanotte, Olivier H.Kaiser, P.Gutu, Z.Collins, M.Lynch, Stacey E.[Prevalence and molecular characterisation of Eimeria species in Ethiopian village chickens]Prevalence and molecular characterisation of Eimeria species in Ethiopian village chickens

Unravelling the genetic history of any livestock species is central to understanding the origin, development and expansion of agricultural societies and economies. Domestic village chickens are widespread in Africa. Their close association with, and reliance on, humans for long-range dispersal ma...


Mwacharo, Joram M.Nomura, K.Hanada, H.Amano, T.Han JianlinHanotte, Olivier H.[Reconstructing the origin and dispersal patterns of village chickens across East Africa: Insights from autosomal markers]Reconstructing the origin and dispersal patterns of village chickens across East Africa: Insights from autosomal markers

Bett, R.C.Bhuiyan, A.K.F.H.Khan, M.S.Silva, G.L.L.P.Le Thi ThuySarker, S.C.Abeykoon, M.N.D.Thi T H NguyenSadef, S.Kariuki, E.Baltenweck, IsabellePoole, Elizabeth J.Okeyo Mwai, AllyIbrahim, Mohamed N.M.[Indigenous chicken production in the South and South East Asia]Indigenous chicken production in the South and South East Asia

Tesfaye, E.Animut, G.Urge, M.Dessie, Tadelle[Cassava root chips as an alternative energy feed ingredient in broiler ration]Cassava root chips as an alternative energy feed ingredient in broiler ration
Bettridge, Judy M.Psifidi, A.Terfa, Z.G.Taye, T.Lozano-Jaramillo, M.Dessie, TadelleKaiser, P.Wigley, PaulHanotte, Olivier H.Christley, Robert M.[The role of local adaptation in sustainable production of village chickens]The role of local adaptation in sustainable production of village chickens

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