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Efeitos das diferentes relações cálcio:fósforo disponível e fitase sobre o desempenho produtivo, qualidade dos ovos e tecido ósseo de poedeiras de ovos de casca marrom
(Universidade Federal de Santa Maria, 2006-02-24)
Two experiments were conduced to the effect of relationship between calcium and phosphorus available (8/1; 11/1 and 14/1) in diets based on maize and soybean meal. Each experiment used 144 brown egg layer (UFSM V and ...
Estudo de enzimas digestivas, crescimento e composição centesimal de filés de juvenis de jundiá (Rhamdia quelen) alimentados com diferentes fontes protéicas
(Universidade Federal de Santa Maria, 2005-02-25)
This study was aimed at evaluating the growth, fillet composition and digestive enzyme activity of jundiá (Rhamdia quelen, Heptapteridae) juveniles fed different protein sources for 90 days. Five hundred forty fish (initial ...
Extrato alcoólico de capim-cidreira (Cymbopogon citratus) no controle do carrapato (Boophilus microplus) de bovinos leiteiros
(Universidade Federal de Santa Maria, 2005-02-24)
The work was conducted in Santa Maria (RS), with the objective of to evaluate the effectiveness of the lemongrass (Cymbopogon citratus) in the control of Boophilus microplus (Canestrini, 1887) tick, compared to a synthetic ...
Cenários de produção bovina no Rio Grande do Sul: o comportamento dos agentes sobre os sistemas
(Universidade Federal de Santa Maria, 2007-02-15)
The decision making process is singular due to the fact that each farmer attributes different levels of importance according to economic environment, physical characteristics of
the farm, as well as previous experience. ...
Caracterização da fibra de co-produtos agroindustriais e sua avaliação nutricional para coelhos em crescimento
(Universidade Federal de Santa Maria, 2009-02-26)
Two experiments were carried out in Rabbit Laboratory of Animal Science Department at Federal University of Santa Maria, RS, where were studied the influence of different fractions of fiber from agricultural by-products ...
Comportamento de pastejo e ingestão de forragem por novilhas de corte em pastagens de milheto e papuã
(Universidade Federal de Santa Maria, 2009-02-16)
The animal performance, ingestive behavior and forage intake by beef heifers in Pearl millet (Pennisetum americanum (L.) Leeke) and Alexandergrass (Urochloa plantaginea) were studied. The experiment was carried out between ...
Aditivo fitogênico na alimentação de novilhas leiteiras da raça Jersey: parâmetros zootécnicos, hematológicos e comportamentais
(Universidade Federal de Santa Maria, 2004-12-22)
This experiment evaluated the effects above performance, hematological and behavior parameters of phytogenic additive included in feeding of Jersey dairy heifers. The experiment was conducted in Boapaba Ranch, with geographic ...
Valor alimentar de dietas com azevém (Lolium multiflorum, Lam.) e suplementação nitrogenada ou energética
(Universidade Federal de Santa Maria, 2008-02-15)
The present study was carried out to determine the effects of supplementing fresh ryegrass forage based diets with starch, rumen degradable or undegradable protein sources on
intake, digestion and nitrogen retention, rumen ...
Desempenho produtivo, reprodutivo e perfil metabólico protéico de vacas de corte suplementadas no pós-parto
(Universidade Federal de Santa Maria, 2004-12-23)
The objective of this work was to evaluate the effect of supplementation of beef cows, kept on nature pasture, with wheat meal at level of 0.7% of the body weight, with or without urea inclusion in supplement, between ...
Inclusão de sal na ração e a toxicidade do nitrito em alevinos de jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2005-02-15)
Nitrite is a nitrogenous residue that has several toxic effects on fish, being one of the most important the hemoglobin oxidation, causing hypoxia and death. Therefore, the objective of this work was to verify the survival ...