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Análise morfofuncional da espermatogênese do cavalo da raça crioula
(Universidade Federal de Santa Maria, 2010-03-02)
The goal of this experiment was to describe the testicular biometry, the morphology of seminiferous tubules, determine the intrinsic income of spermatogenesis, and estimate the daily sperm production and the support capacity ...
Componentes dos sistemas purinérgico e colinérgico nos processos inflamatórios e neurológicos em roedores infectados experimentalmente com Toxoplasma gondii
(Universidade Federal de Santa Maria, 2014-06-06)
Toxoplasmosis is a zoonotic disease caused by Toxoplasma gondii, often leading to functional, biochemical and structural changes, especially in the central nervous system. These changes are usually accompanied by a marked ...
Alternativas de manejo de pastagem natural submetida a pastoreio rotativo
(Universidade Federal de Santa Maria, 2012-02-15)
This study aimed to evaluate different alternatives for management of natural pasture.
Vegetation dynamics was evaluated for a period of six years in a natural pasture, submitted
along 16 years to fire and grazing treatments. ...
Programas alimentares de porcas gestantes e lactantes utilizando o modelo InraPorc®
(Universidade Federal de Santa Maria, 2012-02-15)
A study was conducted to evaluate in Brazilian conditions the nutritional and feeding strategies of InraPorc® model for gestating and lactating sows. To meet the requirements of the model, the work was done in four steps: ...
Avaliação de óleos essenciais de capim limão, citronela e eucalipto no controle do carrapato
(Universidade Federal de Santa Maria, 2012-03-15)
This research was aimed at evaluating in vitro and in vivo effects of lemongrass
(Cymbopogon flexuosus Stapf.) oil, citronella (Cymbopogon winterianus Jowitt) oil and
eucalyptus (Corymbia citriodora) oil on cattle ticks ...
Efeitos da espessura de gordura, conformação, peso de carcaça e idade sobre a qualidade da carcaça e da carne de vacas de descarte
(Universidade Federal de Santa Maria, 2011-12-12)
The objective was to analyse the effect of subcutaneous fat thickness (SFT),
conformation (CONF), cold carcass weight (CCW) and age on carcass and meat quality of
152 Nellore cull cows and 240 Charolais cull cows. The ...
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 ...
Alimentos convencionais e não-convencionais na engorda e qualidade de pescado do jundiá(Rhamdia quelen)
(Universidade Federal de Santa Maria, 2011-12-09)
Die to rapid growth of aquaculture and the consequent increase for aquaculture feed, the industry's main challenge is to identify potential dietary ingredients that ensure satisfactory performance, economic viability and ...
Alternativas forrageiras para sistemas de recria de novilhas de corte
(Universidade Federal de Santa Maria, 2011-03-16)
Two experiments were carried out aiming to evaluate pasture attributes and productive
and reproductive performance of beef heifers from nine to 13 months of age (Experiment 1)
and subsequently from 15 to 18 months of age ...
Meta-análise do tratamento de dejetos suínos em reatores anaeróbio de fluxo ascendente com manta de lodo e reator sequencial em batelada
(Universidade Federal de Santa Maria, 2011-08-26)
The study was performed in order to evaluate, through meta-analysis, the relationship of upflow anaerobic sludge blanket or sequencing batch reactors on the removal efficiency ofpollutant loadin swine waste treatment. The ...