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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 ...
Dinâmica de crescimento de gramíneas nativas do Rio Grande do Sul submetidas a dois intervalos entre pastoreios
(Universidade Federal de Santa Maria, 2012-09-03)
It was studied growth dynamics of Andropogon lateralis, Aristida laevis, Axonopus
affinis, Paspalum notatum and Paspalum plicatulum in a natural grassland of the Depressão
Central of Rio Grande do Sul, subjected to rotational ...
Crescimento e sobrevivência de juvenis de jundiás (Rhamdia quelen) em diferentes concentrações de ácido húmico, em pH ácido.
(Universidade Federal de Santa Maria, 2012-07-27)
Humic acid is an organic substance identified in black waters, used as growth
promoter and confers protection against environmental contamination by metals. The
objective of this study was to evaluate survival and growth ...
Estimativas de parâmetros genéticos para perímetro escrotal e pesos em animais da raça Nelore
(Universidade Federal de Santa Maria, 2012-02-27)
This study was carried out to estimate genetic parameters for scrotal circumference (SC) and weights
(W) taken at different ages in Nelore male participants of a breeding program sponsored by National
Association of ...
Estudo da recria de novilhas de corte em pastagens cultivadas de verão
(Universidade Federal de Santa Maria, 2012-03-15)
Heifers rearing is a determinant step of efficiency in beef cattle production systems on
pastures. Several experiments have tested alternative uses for tropical grasses to heifers
rearing. In order to summarize results ...
Escores visuais e associação com características de crescimento em bovinos da raça Angus
(Universidade Federal de Santa Maria, 2012-02-27)
The objective of this study was to estimate the (co) variances and genetic associations
between the visual scores of conformation and precocity at weaning and at yearling,
respectively WC, WP and YC, YP with the ...
Produção e composição do leite de vacas das raças Holandês e Jersey, em pastagem de azevém anual
(Universidade Federal de Santa Maria, 2012-02-29)
This study evaluated the lactation curve shape, the yield and composition of milk from cows
of Holstein and Jersey breeds grazing annual ryegrass (Lolium multiflorum) in northwestern
Rio Grande do Sul, and aimed to analyze ...
Qualidade da carcaça e carne de novilhos alimentados com dietas com borra de soja
(Universidade Federal de Santa Maria, 2012-02-16)
The objective of this study was to evaluate carcass characteristics, the non carcass
components, the lipid profile and the sensorial characteristics of meat from steers finished in
feedlot fed diets containing different ...