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Data/hora: 13/06/2024 05:02:40

Determination of the chemical composition, amino acid levels and energy values of different poultry offal meals for broilers
Provedor de dados: 89
Autores: Silva,EP da; Rabello,CBV; Lima,MB de; Arruda,EMF de; Ludke,JV; Ludke,MCMM.
The aim of this study was to determine the chemical composition, amino acid content and energy values, as well as to quantify the passage rate in the digestive tract of three different poultry offal meals (POM), in two experiments carried out with broilers. In the first experiment, metabolizable energy values were determined (AMEn and TMEn) using the method of total excreta collection. In this experiment, 150 15-d-old male and female broilers were distributed according to a completely randomized experimental design with 5 treatments of 5 replicates of 6 birds each. The following treatments were applied: a reference diet, three test diets consisting of 250 g/kg of the tested ingredient (POM) + 750 g/kg of the reference diet, and one group of birds fasted...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Alternative feedstuffs; Poultry by-products; Passage rate.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2012000200003

Energy values of traditional ingredients and sugarcane yeast for laying hens
Provedor de dados: 89
Autores: Silva,DAT da; CBV,Rabello; Santos,MJB dos; Lima,MB de; Silva,EP da; Arruda,EMF de; Lopes,CC.
An experiment was conducted to determine the chemical composition and apparent metabolizable energy (AME) and apparent metabolizable energy corrected for nitrogen balance (AMEn) values of corn, soybean meal (SBM), soybean oil (SO) and sugarcane yeast (SY) (Saccharomyces cerevisiae). A metabolism trial was performed with 120 Dekalb White laying hens at 65 weeks of age, using the method of total excreta collection. Birds were housed in metabolism cages and distributed according to a completely randomized design into five treatments with, six replicates of four birds each. The experimental period consisted of four days of adaptation and four days of excreta collection. The experimental diets included: a reference diet based on corn and SBM and four test diets...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Corn; Metabolizable energy; Soybean meal; Soybean oil.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2014000300007