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Níveis de fibra em detergente neutro na dieta de cordeiros confinados na fase de terminação
(Universidade Federal de Santa Maria, 2005-02-28)
The study was realized in the Animal Science Department of Federal University of Santa Maria, RS, from August to December 2003, aiming to evaluate the effects of increasing of NDF levels in a diet on the performance, ...
Cobre sérico e enzimas relacionadas ao seu metabolismo em ovinos preparados para exposição e criados a campo na depressão central do estado do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2007-09-14)
The objective of the present work was to identify serum copper levels and aspartateaminotransferase (AST) and gamagluthamyl transferase (GGT) activity in purebred show and field raised sheep and to contribute to formation ...
Efeito do selênio e vitamina E sobre o hemograma, proteínograma e metabolismo oxidativo de cordeiros infectados experimentalmente pelo Haemonchus contortus
(Universidade Federal de Santa Maria, 2008-12-18)
The present study describes the evaluation of the effect of supplementation with selenium and
vitamin E on the hemogram and protein and oxidative profiles of lambs experimentally
infected with Haemonchus contortus (HC). ...
Perfil de ácidos graxos, embutido fermentado e características da carcaça de ovelhas de descarte
(Universidade Federal de Santa Maria, 2007-02-12)
The experiment was accomplished with the objective of determine the differences in the carcasses traits and the fatty acids profile in meats of culling sheep of two genetic groups in two feeding systems and also to evaluate ...
Reprodução experimental e caracterização clínicopatológica da mamilite pelo herpesvírus bovino tipo 2 (BoHV-2) em ovinos.
(Universidade Federal de Santa Maria, 2006-12-21)
The bovine mammillits caused by bovine herpesvirus type 2 (BoHV-2) is an important disease of dairy cattle yet very little is known about its pathogenesis. This study aimed at
reproducting and characterizing the ...
Produção animal e dinâmica vegetacional em pastagem natural sob diferentes sistemas de manejo
(Universidade Federal de Santa Maria, 2006-03-28)
The trial was accomplished in the Fundação Estadual de Pesquisa Agropecuária (FEPAGRO) in São Gabriel, RS, to evaluate the performance of sheep and lambs in natural
grassland, managed with different grazing systems and, ...
Resposta sorológica e avaliação de proteção fetal em ovinos e bovinos vacinados contra o vírus da diarréia viral bovina (BVDV)
(Universidade Federal de Santa Maria, 2000-11-19)
The serological response and fetal protection induced by three commercial vaccines against bovine viral diarrhea virus (BVDV) were evaluated in pregnant sheep immunized and subsequently challenged with Brazilian BVDV-1 and ...
Infecção de ovelhas prenhes com o vírus da diarréia viral bovina tipo 2 (BVDV-2): patogenia e avaliação de proteção vacinal
(Universidade Federal de Santa Maria, 2000-12-19)
The pathogenesis of bovine viral diarrhea virus type 2 (BVDV-2) infection and the serological response and fetal protection induced by vaccination were studied in pregnant ewes. In the first experiment, the reproductive ...
Desempenho e comportamento ingestivo de ovelhas em lactação alimentadas com dietas contendo diferentes níveis de fibra em detergente neutro
(Universidade Federal de Santa Maria, 2006-02-23)
The study was carried out the Department of Animal Science of the Federal University of Santa Maria, with the objective to investigate the effect of the supply of diets with different levels of neutral detergent fiber (NDF) ...
Inter-relação do iodo e do flúor no metabolismo de ovinos jovens
(Universidade Federal de Santa Maria, 2007-07-20)
Mineral supplementation of is a well-known factor contributing to productivity in sheep or cattle herds. However, little is known about mineral interactions in these species. The objective of the present work was to evaluate ...