Brown Swiss
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Sources of variation in milk urea nitrogen in Paraná dairy cows
The present study was conducted to determine the relationship between milk urea nitrogen (MUN) and milk yield, fat and protein contents, breed and season effects, parity and days in milk in dairy cows from Paraná State, Brazil. A total of 127,428 test-days from 16,013 dairy cows belonging to 96 herds enrolled in an official milk recording program were analy
Revista Brasileira de Zootecnia. Publicado em: 2012-03
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2. Estrutura populacional de um rebanho leiteiro da raÃa Pardo-suÃÃa no Estado do Cearà / Population structure of a dairy cattle breed Brown Swiss In CearÃ
O presente trabalho teve como objetivo avaliar a estrutura populacional de um rebanho bovino da raca Pardo-Suica no Estado do Ceara. Os dados foram provenientes do fichario de controle zootecnico da Fazenda Experimental Vale do Curu (FEVC), da Universidade Federal do Ceara, no periodo de 1988 a 2009, referentes a registros de 431 animais (149 machos e 282 fe
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/02/2010
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3. Crossbred dairy cows on pasture fed with different supplements on dry-water transition period. / Vacas leiteiras mestiças a pasto alimentadas com diferentes suplementos no período de transição seca-águas ; Palma forrageira
This study evaluated the intake and apparent digestibility of nutrients; production and chemical composition of milk; the additional cost of the supplements; microbial synthesis of nitrogen and rude protein, and their efficiencies; plasma levels of glucose and urea; and excretions of urea in crossbred dairy cows on pasture during the dry-water transition. It
Publicado em: 2009
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4. Efeitos de galactanas sulfatadas das algas marinhas Botryocladia occidentalis, Champia feldmannnii e Solieria filiformis no processo inflamatório agudo e na nocicepção. / Effects of sulfated galactans from marine algae Botryocladia occidentalis, Champa and Soli feldmannnii filiformis in acute inflammation and nociception.
The sulfated polysaccharides (SPL) constitutes a class of carbohydrates rich in polyanions and that presents a diversity of important biological activities. The antithrombotic and the anticoagulant activities are the most studied. It was demonstrated by the sulfated polysaccharides (SPL) the anti-inflammatory activity both in vitro and in vivo. However, the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/07/2006
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5. Estimation of genetic parameters of milk and fat yield of Brown-Swiss cows using frequentist and bayesian methodologies / Estimação de parâmetros genéticos de produção de leite e de gordura da raça Pardo-suíça, utilizando metodologias freqüentista e bayesiana
First lactation data of 6.262 Brown-Swiss cows from 311 herds, daughters of 803 sires with calving between 1980 and 2003 were used to estimate genetic parameters for milk and fat production traits. The components of variance were estimated by restricted maximum likelihood (REML) and bayesian methods, using animal model with uni and two-traits analisys . The
Publicado em: 2006
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6. The South of Mozambique and the anthropology s history: the life in a South African tribe, by Henry Junod / O sul de Moçambique e a historia da antropologia : os usos e costumes dos bantos, de Henri Junod
The object of this research is the work Ufe in a $outh African Tribe, wrote in 1913 by the Swiss missionary and ethnographer Henri Junod (1863-1934). His ethnographic work in the south of Mozambique, particularly with the costumes study of what had been named "tsonga" group, had relevance in several themes in the anthropological debate. However, the anthropo
Publicado em: 2006
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7. Performance and carcass characteristics of Nelore and Nelore x Brown Swiss F1 cattle, submitted to different castration managements and confined / Desempenho e caracterÃsticas de carcaÃas de bovinos Nelore e F1 Pardo suiÃo X Nelore, submetidos a diferentes manejos de castraÃÃo e confinados
The research was done on the Santo AntÃnio das Granjas Reunidas farm, BocaiÃva, MG and in the FrigorÃfico Mata Boi S.A., Araguari, MG, from July to November of 2004. The animals were fed with the same diet during an experimental period of 103 days, preceded by an adaptation period of 15 days. 20 Nelore and 20 F1 Brown Swiss X Nelore F1 steers were utilize
Publicado em: 2005
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8. behaviour and performance of heifers and brown-Swiss girolanda system of rotational grazing on irrigated in the semi-arid northeast / comportamento e desempenho de novilhas pardo-suiÃa e girolanda em sistema de pastejo rotacionado irrigado no semi-Ãrido nordestino
The experiment took place at the experimental station of Vale do Curu (FEVC) of the Federal University of CearÃ. The station is located in the irrigated area of the Pentecoste county which is located in the semi-arid region of CearÃ. Heifers of Brown-Swiss an Girolanda were kept under a continuous grazing system with irrigated pasture of Panicum maximum (C
Publicado em: 2005
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9. Effects of the adiabatic evaporative cooling system in free-stall on the production, physiological, behavior on the occurrence of mastitis in dairy cows. / Efeitos do sistema de resfriamento adiabático evaporativo em free-stall sobre a produção, fisiologia, comportamento e ocorrência de mastite em vacas em lactação.
The purpose of this research was to compare the efficiency of three different schedule for using an adiabatic evaporative cooling with misting system (AEC) in a free-stall and its influence on the occurrence of clinical and sub clinical mastitis, as well as, on the physiological and milk production parameters on lactating cows. A total of 28 Brown Swiss and
Publicado em: 2005
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10. Suplementação com ionóforo à dieta de novilhas leiteiras em crescimento compensatório / Ionophore supplementation in the diet of dairy heifers in compensatory growth
The objective proposed for this study was to evaluate the compensatory growth regimes and the supplementation with ionophores to the diet on the performance, digestive parameters, metabolic profile and mammary gland development of dairy heifers. The experiment was carried out during the period of April to September of 2004. Twenty purebred heifers from the B
Publicado em: 2005
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11. Perfil fenotípico de linfócitos periféricos de bovinos de raças européias
The phenotypic profile of bovine lymphocytes was evaluated in 18 bovines (Bos taurus) from three different breeds, being nine Holstein, six Hereford, and three Brown Swiss. All animals were free from ticks and hemoparasites, as determined after jugular vein blood sampling. The immunophenotypes of peripheral lymphocytes were evaluated by flow cytometry. Perip
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Publicado em: 2004-02
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12. Transmissão congênita de Babesia bovis
A case of prenatal Babesia bovis infection in Brazil in a 17 year-old Holstein × Brown Swiss cow which aborted at approximately eight months of gestation is described and discussed. The newborn calf outlived for few minutes and then died. At necropsy, the thoracic and abdominal cavities were filled by a great volume of a transparent liquid and petechial hem
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Publicado em: 2001-08