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Crescimento e desenvolvimento reprodutivo de bezerras de corte para acasalamento aos 14 meses
(Universidade Federal de Santa Maria, 2013-02-25)
The experiment was conducted to evaluate the growth and reproductive development
of beef heifers from 10 to 14 months of age in three food systems. Ryegrass pasture
exclusively (Lolium multiflorum Lam.) or on pasture and ...
Avaliação de métodos para estimar aderência de bactérias ruminais a partículas de forragens
(Universidade Federal de Santa Maria, 2014-02-26)
In vitro assays were conducted to evaluate the use of potential markers of bacterial adherence to particles of forage, in which samples of ryegrass (Lolium multiflorum), Cynodon spp., alfalfa (Medicago sativa) and perennial ...
Casca do grão de soja e/ou grão de aveia branca na terminação de novilhos confinados
(Universidade Federal de Santa Maria, 2014-02-28)
The creation of beef cattle in Brazil is growing every year we move forward due to improved production rates. One of the maids to the increase of these indices is the feedlot technologies. For animal feed are used with ...
Manejo de pastagem natural em pastoreio rotativo no período de outono/inverno
(Universidade Federal de Santa Maria, 2013-02-21)
The aim of this study was to evaluate the performance, the ingestive behavior and
dry matter intake of beef heifers receiving supplementation on natural pasture grazed
in two thermal sums, which defined the interval of ...
Sistemas integrados de nutrição de precisão para suínos: desempenho e balanços metabólicos em sistemas de alimentação individual em tempo real
(Universidade Federal de Santa Maria, 2014-02-27)
The aim of this thesis was to analyze the responses of pigs when subjected to a nutritional program established for each individual in real time based on the concepts proposed by the system POMAR et al., (2009) and HAUSCHILD ...
Características pós abate de novilhos terminados com grão de aveia branca e/ou casca do grão de soja
(Universidade Federal de Santa Maria, 2013-02-27)
The aim of this study was to evaluate the effect of oat grain in relation to soybean hulls and mixtures thereof, as an energy source, the components are not part and carcass characteristics and meat quality of feedlot ...
Qualidade do leite na região nordeste do Rio Grande do Sul: níveis de resíduos de agrotóxicos e medicamentos veterinários
(Universidade Federal de Santa Maria, 2012-02-28)
The use of veterinary drugs a pesticides in a manner not specified in some stage of livestock production can not only be a waste of resources a capital, but mainly, a situation likely risk of environmental contamination a ...
Avaliação nutricional do jundiás frente a dietas contendo diferentes níveis de arginina e seu antagonismo lisina/arginina
(Universidade Federal de Santa Maria, 2013-02-22)
The objective of this study was to evaluate the optimum addition level of arginine and
the relationship of antagonism between amino acids arginine and lysine in diets for juvenile
south brazilin catfish (Rhamdia quelen) ...
Produtividade e bem-estar de porcas gestantes alojadas em baias coletivas com piso de concreto ou cama sobreposta
(Universidade Federal de Santa Maria, 2012-02-16)
The aim of this dissertation was to study through meta-analysis the cortisol levels and productivity of sows via a field study the effects of housing on behavior and productivity of sows. The database was composed of 22 ...
Desempenho de matrizes de corte suplementadas com minerais orgânicos e inorgânicos
(Universidade Federal de Santa Maria, 2012-08-31)
This study was conducted to investigate the effect of organic and inorganic
minerals, in broiler breeders Cobb®500. It was used 4 treatments: PI= 100% mineral
inorganic premix; PO= 100% mineral organic premix; PI+PO= 70% ...