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Marcadores e função dos microrganismos ruminais aderidos a partículas de forragem
(Universidade Federal de Santa Maria, 2018-02-23)
The first part of this present study a set of trials were conduct to evaluate digestibility and the potential of different markers for estimating the microbial mass adhered to forage particles incubated in vitro during 24 ...
Avaliação da inclusão de taninos na dieta ou do turno de pastejo como estratégias para melhorar o uso do nitrogênio alimentar em vacas leiteiras
(Universidade Federal de Santa Maria, 2018-02-23)
The aim of this study was evaluate if including Acacia mearnsii tannin extract (TA) in the diet or managing the grazing schedule impacts on ingestive, digestive and productive response of dairy cows grazing ryegrass combined ...
Análise multivariada para características de desempenho, carne e carcaça de uma população multiracial Charolês - Nelore
(Universidade Federal de Santa Maria, 2017-02-23)
The objective of this study was to evaluate the characteristics of the meat, carcass and performance of young Charolais (C) and Nelore (N) races and their advanced crossbreeds of fourth, fifth and sixth generations with ...
Composição tecidual da carcaça, centesimal e lipídica da carne de cordeiros submetidos a dieta de alto grão e viabilidade econômica da atividade
(Universidade Federal de Santa Maria, 2017-03-17)
The objective of this experiment was to evaluate the effect of diet with high grain diets on the carcass tissue composition, the centesimal composition and the profile of the fatty acids deposited in the meat of Lambs ...
Glicerina bruta como suplemento energético para vacas leiteiras em pastejo de azevém
(Universidade Federal de Santa Maria, 2016-12-23)
This thesis was developed with the objective of evaluating the effect of supplementation
with 10% crude glycerin in the total dry matter (DM) of the diet for lactating cattle in a annual
ryegrass (Lolium multiflorum) ...
Avaliação de estratégias de seleção em programa de melhoramento genético de suínos por meio de simulação de dados
(Universidade Federal de Santa Maria, 2017-02-21)
The objective of this study was to evaluate, through simulation of data, different selection strategies adopted in a breeding program of swine and their impacts on levels of inbreeding and genetic gains. In addition to ...
Avaliação da coastcross-1 inoculada com Azospirillum brasilense
(Universidade Federal de Santa Maria, 2017-02-22)
Researches with the use of inoculants containing bacteria that promote plant growth have been increasing over the years, due to concerns about pollution and high costs of fertilizers. Therefore the objective of this research ...
Características da carne de cordeiros e borregos alimentados com dietas de alto concentrado de milho ou sorgo
(Universidade Federal de Santa Maria, 2017)
The experiment was conducted with the objective of evaluate the tissue composition and centesimal (chapter I) and determine the instrumental and sensorial characteristics (chapter II) of lambs and hoggets fed high concentrate ...
Exigências de energia, proteína, cálcio e fósforo para mantença e ganho de cordeiros corriedale
(Universidade Federal de Santa Maria, 2017-03-29)
This project aims to determine the body composition and to estimate the nutritional requirements of energy, protein, calcium and phosphorus for maintenance and weight gain of Corriedale lambs. The experiment was carried ...
Perdas produtivas em poedeiras comerciais em decorrência de estresse por calor
(Universidade Federal de Santa Maria, 2017-03-27)
Despite the evolution of consumption and egg production in Brazil in recent years, investments in welfare and animal environment are few, making the activity vulnerable to climatic variations. This thesis aims review the ...