Nutrient Depositions
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Adjustment of four growth models through Bayesian inference on weight and body nutrient depositions in laying quail
ABSTRACT An experiment was conducted to estimate the parameters of the Gompertz, Brody, Logistic, and Von Bertalanffy equations through Bayesian inference and evaluate the potential for growth in terms of weight and body composition of laying female quail (Coturnix coturnix japonica). The weights and body compositions of the birds were obtained weekly (1-119
R. Bras. Zootec.. Publicado em: 2016-12
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2. Digestible lysine and zinc organic to male broiler 1-11 days: performance and nitrogen balance / Lisina digestível e zinco orgânico para frango de corte macho de 1 aos 11 dias de idade: desempenho e balanço de nitrogênio
The present work evaluated the dietary effect of digestible lysine and organic zinc levels to male broiler on growth pre-initial phase (1-11 days old) performance and nitrogen balance (1-7 days old). The broilers were assigned to a completely randomized design with a 5 x 2 factorial arrangement applied in two experiment essays. The main factors were lysine (
Publicado em: 2006
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3. DINÂMICA DO ENXOFRE NO SISTEMA SOLO E RESPOSTA DAS CULTURAS À ADUBAÇÃO SULFATADA / SULPHUR DINAMIC IN SOIL SISTEM AND CROPS RESPONSES TO SULFATE FERTILIZATION
The conversion of pastures natives to grain production in soils with low clay and organic matter levels and/or the non-replacement of the exported sulfur by crops could cause a decrease on the availability of this nutrient to plants, whether the sulfur atmospheric depositions are low. There are few informations about the atmospheric contribution for soil fer
Publicado em: 2006
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4. Digestible lysine levels in broiler chicken diets from 1 to 11 and 23 to 36 days of age: performance and body composition / Lisina digestível em dietas de frangos de corte nos períodos de 1 aos 11 e 23 aos 36 dias de idade: Desempenho e composição corporal
Rações de aves, formuladas sob o conceito de aminoácidos digestíveis, podem ter reduzidos os níveis protéicos sem prejuízos às necessidades das aves. Dois experimentos foram conduzidos com o objetivo de avaliar a exigência de lisina digestível para frangos de corte machos da linhagem Ross nos períodos de 1 aos 11 e 23 aos 36 dias de idade. Experim
Publicado em: 2006