Um método para avaliação dos alimentos em base econômico-nutritiva foi estabelecido nos Estados Unidos, usando os preços do milho e do farelo de soja para o cálculo do custo por unidade de energia e proteína. O custo dos outros nutrientes foi calculado na base de preços das fontes mais econômicas. No Brasil, também, o milho e farelo de soja são as fontes mais econômicas de energia e proteína. As flutuações de preços tornam difícil preparar uma tabela relacionando os preços destes ingredientes com o custo da energia e da proteína. Entretanto, simples equações foram desenvolvidas para este cálculo. O custo de 1.000 kcal de energia metabolizável, calculado com base nos preços de 1969, será dado pela fórmula 4,9a – b/14,4, e o do 1 kg de proteí...
An experiment was conducted in which blood meal was compared to urea as a crude protein source in ra...
The present paper studied the nutritional value of the school lunch and the variety of the preparati...
ABSTRACT: The distilled grains obtained in the ethanol production process show a great potential for...
A cycle of 13 basic meals lunches, planned and executed at an industrial feeding unit was studied, i...
Resumo: Objetivou-se avaliar o desempenho produtivo e econômico do confinamento de ovinos mestiços M...
INTRODUCTION: The Dieese & Procon Basket (DPB) is a list of basic foodstuffs, drawn up on the basis ...
As recomendações de ingestão protéica variam conforme o teor de proteína, da quantidade de aminoácid...
OBJECTIVE To evaluate the impact of consuming ultra-processed foods on the micronutrient content of ...
Através da elaboração de balanço nitrogenado, o autor determinou o valor biológico da farinha de fei...
This study was conducted with the objetives of determing the rate of macronutrient absorption consid...
The dietary survey carried out among 105 familles from Icapara, and 56 from Pontal (Region of the Ri...
Objetivou-se elaborar equações de predição da energia de ingredientes proteicos de origem vegetal ut...
A trial was carried out the objectives of which were: a) to examine the applicability of the indicat...
The authors discuss from the economic point of view the use of a few functions intended to represent...
With the objective to study the course of absorption of the macronutrients by rape (Brassica napus) ...
An experiment was conducted in which blood meal was compared to urea as a crude protein source in ra...
The present paper studied the nutritional value of the school lunch and the variety of the preparati...
ABSTRACT: The distilled grains obtained in the ethanol production process show a great potential for...
A cycle of 13 basic meals lunches, planned and executed at an industrial feeding unit was studied, i...
Resumo: Objetivou-se avaliar o desempenho produtivo e econômico do confinamento de ovinos mestiços M...
INTRODUCTION: The Dieese & Procon Basket (DPB) is a list of basic foodstuffs, drawn up on the basis ...
As recomendações de ingestão protéica variam conforme o teor de proteína, da quantidade de aminoácid...
OBJECTIVE To evaluate the impact of consuming ultra-processed foods on the micronutrient content of ...
Através da elaboração de balanço nitrogenado, o autor determinou o valor biológico da farinha de fei...
This study was conducted with the objetives of determing the rate of macronutrient absorption consid...
The dietary survey carried out among 105 familles from Icapara, and 56 from Pontal (Region of the Ri...
Objetivou-se elaborar equações de predição da energia de ingredientes proteicos de origem vegetal ut...
A trial was carried out the objectives of which were: a) to examine the applicability of the indicat...
The authors discuss from the economic point of view the use of a few functions intended to represent...
With the objective to study the course of absorption of the macronutrients by rape (Brassica napus) ...
An experiment was conducted in which blood meal was compared to urea as a crude protein source in ra...
The present paper studied the nutritional value of the school lunch and the variety of the preparati...
ABSTRACT: The distilled grains obtained in the ethanol production process show a great potential for...