Effect of nutrient dilution and Nonstarch Polysaccharide concentration in rearing and laying diets on eating behavior and feather damage of rearing and laying hens [PDF]
Verstrekking van verdunde opfokvoeders verhoogde de voeropname van de kuikens vanaf de eerste levensweek. Het lijkt erop dat de kuikens het pikgedrag meer op het voer richten als het verdunningsniveau van het opfokvoer toeneemt. Dit kan leiden tot minder
Hartog, L.A., den +4 more
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Regulatory logic driving stable levels of defective proventriculus expression during terminal photoreceptor specification in flies [PDF]
, 2017 Jenny Yan +6 more
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PERFORMANCE AND BEHAVIOUR OF CHICKENS WITH DIFFERENT GROWING RATE REARED ACCORDING TO THE ORGANIC SYSTEM [PDF]
, 2003 The performance and the behaviour of three different chicken strains, reared according to the EEC-Regulation 1804/1999 organic system, were compared. The strains had very slow (Robusta maculata), slow (Kabir) and fast (Ross) growing rates, respectively ...
BERNARDINI, M +3 more
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Studies on the Prevalence and Control of Parasitic Helminths in Natural Laying Hens [PDF]
, 2016 One societal trend that has been gaining much traction and popularity since the 21st century began is “organic” and/or “natural” food products. In 1999, the global market accounted for $15.2 billion dollars worth of organic food and drink, compared to ...
Weir, Brittany R
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Morphological Comparative Study of Proventriculus and Gizzard Between Bronze Fallow Cockatiel and White Eared Bulbul [PDF]
Mohamed Ibrahim, S.M. Al-Kafagy
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Histochemical Structure of Stomach (Proventriculus and Gizzard) in Some Bird Species
, 2015 Emel Demirbağ +3 more
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Fulmar Litter EcoQO Monitoring in the Netherlands 1979-2008 in relation to EU Directive 200/59/EC on Port Reception Facilities [PDF]
, 2010 Operational and cargo related wastes from ships are an important source of litter in the marine environment in the southern North Sea and cause serious economical and ecological damage.
Franeker, J.A., van
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