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Itens para a visualização no momento 3531-3540 of 4658
Angiotensina II no mecanismo inicial de ovulação, através dos receptores AT2, em bovinos
(Universidade Federal de Santa Maria, 2006-01-19)
The aim of this work was to investigate the role of angiotensin II (Ang II) in the mechanism of ovulation in the bovine, using an in vivo model, through the injection of the Ang II receptor antagonists in mature follicles. ...
Avaliação dos minerais séricos e da função hepática de frangos de corte intoxicados experimentalmente com aflatoxina e submetidos a diferentes concentrações de montmorilonita sódica na dieta
(Universidade Federal de Santa Maria, 2006-02-03)
Aflatoxins are toxic metabolites produced by Aspergillus flavus, A. parasiticus and A. nominus genus fungi and can occur as natural contaminants of foods. Aflatoxins cause a variery of effects in poultry, including poor ...
Desempenho e comportamento ingestivo de novilhos e vacas sob freqüências de alimentação em confinamento
(Universidade Federal de Santa Maria, 2006-02-13)
The experiment was realized with the objective of study the performance and feeding behavior of steers and cull cows, feedlot finished, submitted to distincts feeding frequencies,
two (7:00 and 19:00 hours), three (7:00, ...
Contribuição para a silvicultura de Luehea divaricata Martius et Zuccarini (Açoita-cavalo)
(Universidade Federal de Santa Maria, 2006-03-02)
The goal of this paper is to evaluate the growth of the seedlings, in different sizes and recipients, with different types of substracts. The experiment was established and conducted on the premises of the Forestry Science ...
Variação dos compostos fenólicos e de cor dos vinhos de uvas (vitis vinifera) tintas em diferentes ambientes
(Universidade Federal de Santa Maria, 2006-02-10)
The quality of red wine was evaluated relating the variation of meteorological conditions such as color quantification and phenolic compound. Red wines of the
cultivars Vitis vinifera, Cabernet Sauvignon, Merlot and Tannat, ...
Fertilidade de éguas crioulas após aspiração folicular
(Universidade Federal de Santa Maria, 2006-02-20)
Transvaginal ultrasound-guided follicle aspiration is a non-invasive procedure for oocyte recovery from live animals. In equine medicine there are a few studies about this technique, so there is lack of information. ...
Qualidade de processamento e envelhecimento fisiológico de tubérculos de batata produzidos durante a primavera e o outono na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2006-01-20)
Potato tubers can be used as food or seed. Potatoes are mostly sold for tablestock and processing consumptions. Each destination has its own requirements to attend consumers exigencies. The aim of this work was to evaluate ...
Desempenho de cordeiras em pastagens cultivadas de inverno e verão sob níveis de suplemento
(Universidade Federal de Santa Maria, 2007-02-27)
This study was conducted to evaluate the performance of female lambs in cultivated pasture, with or without supply of supplement. Evaluated the performance of female lambs in cultivated pasture, Italian ryegrass (Lolium ...
Hemograma, metabolismo oxidativo dos neutrófilos e peroxidação lipídica em cadelas com piometra por Escherichia coli
(Universidade Federal de Santa Maria, 2007-02-02)
Pyometra is an infectious disease predominating in adult female dogs during diestrus. It is caused by an intra uterine bacterial infection leading from a mild to a severe bacteremia and toxemia. In hematological parameters ...
A seca na vida das famílias rurais de Frederico Westphalen - RS
(Universidade Federal de Santa Maria, 2006-11-17)
The objective of this study is to know the drought phenomenon from Frederico Westphalen, in Rio Grande do Sul state, and to understand how rural families have experienced it. Starting from the premise that drought is ...