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Nutrient digestibility, but not mineral absorption, is age-dependent in cats
(Wiley-Blackwell Publishing, Inc, 2010-12-01)
Availability of nutrients is influenced by extremes of age, and a better characterization of this influence is necessary for appropriate development of foods and nutritional management throughout life stages of cats. This ...
Digestão total e parcial de nutrientes em bovinos alimentados com rações contendo levedura, uréia ou farelo de algodão
(Sociedade Brasileira de Zootecnia, 2000-04-01)
RESUMO - Foram utilizados 10 bovinos providos de cânula abomasal para avaliação do coeficiente de digestibilidade de rações preparadas com diferentes fontes de proteína (levedura, uréia e farelo de algodão). Os coeficientes ...
Digestão total e parcial de nutrientes em bovinos alimentados com rações contendo levedura, uréia ou farelo de algodão
(Sociedade Brasileira de Zootecnia, 2000-04-01)
RESUMO - Foram utilizados 10 bovinos providos de cânula abomasal para avaliação do coeficiente de digestibilidade de rações preparadas com diferentes fontes de proteína (levedura, uréia e farelo de algodão). Os coeficientes ...
Amino acid digestibility of protein and energy ingredients of plant origin in bullfrog (Lithobates catesbeianus)
(2020-11-01)
Due to increasing demand of ingredients of animal origin, studies on the availability of nutrients in ingredients of plant origin are worthy in carnivorous species including bullfrog. This study aimed to determine apparent ...
Estimación de la energía calórica en alimentos para ganado de leche según el modelo del NRC (2001)
(2020)
El contenido energético de los ingredientes o raciones no puede determinarse utilizando técnicas
analíticas estándar, por lo que la mayoría de laboratorios le proveen al usuario valores de energía
estimados y en general, ...
Ileal amino acid digestibility of broken rice fed to postweaned piglets with or without multicarbohydrase and phytase supplementation
(2016-10-01)
Most of amino acid (AA) digestibility values for feed ingredients are obtained using pigs cannulated in the distal ileum. The ileal-cannulated pig model uses pigs older than six weeks due to difficulties related to implanting ...
Anaerobic co-digestion of sludge cake from poultry slaughtering wastewater treatment and sweet potato: Energy and nutrient recovery
(Elsevier B.V., 2019-04-01)
the energy and nutrient recovery of the sludge cake (S) from poultry slaughtering wastewater was investigated by the anaerobic co-digestion with sweet potato (P) within a wide range of S:P of 100:0 to 0:100 (mass ratio). ...
Nutritional quality of maca stubble (Lepidium peruvianum Chacón) in guinea pigsCalidad nutricional del rastrojo de maca (Lepidium peruvianum Chacón) en cuyes
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria, 2018)