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Índices zootécnicos, reprodutivos e parâmetros bioquímicos de fêmeas de jundiá Rhamdia quelen alimentadas com diferentes níveis de proteína e lipídio
(Universidade Federal de Santa Maria, 2010-12-16)
In this study were evaluated the zootechnics, reproductive aspects and biochemical s parameters aspects of female catfishes fed with three lipids and proteins levels on diets. Two experiments were conducted, the first ...
Alimentação de suínos em terminação com dietas contendo ractopamina e extratos cítricos: desempenho, características de carcaça, da carne e produto curado
(Universidade Federal de Santa Maria, 2010-02-26)
This study evaluated the effects of addition of ractopamine and citrus extracts in the diets of finishing pigs on performance, characteristics of carcass, meat and cured product. Hundred eight pigs were used (54 males and ...
Composição e gelatinização do amido na resposta biológica do jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2010-08-23)
Fish use carbohydrates less efficiently than proteins for energy production. Even so, the use of such source in the diet may reduce the catabolism of proteins and lipids for energy purposes. The objective of this study was ...
Biótipos de novilhos superjovens Aberdeen Angus abatidos com mesmo grau de acabamento na carcaça
(Universidade Federal de Santa Maria, 2010-02-11)
The objective of this study was to evaluate the performance and carcass characteristics of cattle breed
Aberdeen Angus steers of small and medium frame score slaughtered the same degree of completion of housing (average ...
Suplementação com sais de cálcio de ácidos graxos para vacas de corte mantidas em pastagem natural durante o período pré e/ou pós-parto
(Universidade Federal de Santa Maria, 2010-02-10)
The objective of this study was to evaluate whether supplementation with calcium salts of fatty acids (CSFA) during to pre and/our postpartum affects production and composition of milk, metabolites blood, productive and ...
Modelagem individual e em tempo real das exigências nutricionais de suínos em crescimento
(Universidade Federal de Santa Maria, 2010-03-12)
Two studies were realized with the objective (i) to describe and to establish the limitations of the empirical and factorial methods used to estimate nutritional requirements and (ii) develop a mathematic model able to ...
Curva de lactação e produção de leite de vacas da raça Holandesa de pequeno, médio e grande porte
(Universidade Federal de Santa Maria, 2010-02-19)
The objective of this study was to evaluate the effect of the body size composite on lactation
curve (peak and persistency) and milk production in Holstein cows of first, second and third
lactations. A total of 133 cows ...