Proteínas miofibrilares e maciez da carne de bovinos superprecoces de diferentes grupos genéticos

Pós-graduação em Zootecnia - FMVZ

Própolis bruta em dietas para tilápia-do-nilo e ação antimicrobiana frente à Aeromonas hydrophila

Pós-graduação em Zootecnia - FMVZ

Turnover isotópico do carbono em tecidos corporais de suínos: músculos, fígado, gordura abdominal, plasma, casco e costela

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Eficiência reprodutiva de camundongos endogâmicos balb/c em diferentes idades de acasalamento, com ou sem enriquecimento ambiental

Pós-graduação em Zootecnia - FMVZ

Características físico-químicas e sensoriais da carne de cordeiros de diferentes grupos raciais alimentados com dietas contendo farelo de mandioca

Pós-graduação em Zootecnia - FMVZ

Caracterização genotípica de amaostras de Toxoplasma gondii isoladas de ovinos de abatedouro

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Diferenciação entre os estágios agudo e crônico na infecção toxoplásmica pela técnica de aglutinação direta modificada

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Recuperação de um subsolo de cerrado com cultivo de plantas nativa e introduzidas

Pós-graduação em Agronomia - FEIS

Avaliação da presença de Toxoplasma gondii em quibes crus e em carnes suína e bovina comercializadas em Botucatu-SP

Pós-graduação em Medicina Veterinária - FMVZ

Efeito da temperatura sobre a expressão de fatores miogênicos no músculo estriado esquelético do pacu (Piaractus mesopotamicus)

Pós-graduação em Biologia Geral e Aplicada - IBB

Ocorrência de contusões em carcaças bovinas em frigorífico

The animal welfare is a series of practices that involves the maintenance of psychological and physiological freedoms of animals, to them remain healthy until slaughter and provide a satisfactory quality carcass and to avoid unnecessary suffering to animals. One way to evaluate the animal welfare is monitoring the occurrence of bruises on carcasses that is an indicative of inadequate management of the animals. The present study aimed to evaluate the occurrence of bruises in cattle carcasses at a slaughterhouse located in the Midwest Region of the State of São Paulo, Brazil. Was applied a check-list that determined the presence of bruises, the location and severity of them, ranking among scores I to III. Was observed in 98% (880/898) of the animals the presence of contusion. The Grade I injuries in the region of the hips at half carcasses had higher incidence with an average of 61.8% between the right and left sides. Could be observed multiple lesions in several animals slaughtered. In 133 animals observed were removed 15.6 kilograms of material only the injured region only of the hips, demonstrating economic losses to cattle farmers and industries for failures in animal welfare practices. The inappropriate pre-slaughter management compromises animal welfare and the quality of carcasses, discrediting our products on international meat trade and consisting in economic losses to the national cattle herds.

Rendimentos de carcaça, cortes comerciais e não-componentes da carcaça de cordeiros Santa Inês alimentados com feno de erva-sal e concentrado

This work aimed to evaluate the carcass yields, commercial cuts and non-carcass components of Santa Inês lambs fed with 30, 40, 50 or 60% of oldman saltbush hay with concentrated. Were used 32 castrated lambs at 8 months old and initial body weight of 22 + 1.97kg, housed individually and slaughtered after 60 days of feedlot. The weights of hot and cold carcass decreased linearly with the inclusion of saltbush hay in the diet, however, there was no effect for true carcass yield and commercial cuts: shoulder (19.26%), neck (8.52%) ribs (26.57%) and leg (33.88%). There was a linear decrease for ribeye area and fat thickness when the level of hay in the diet increased. The weights and yields of skin, liver, heart, kidneys with perirenal fat, omental and mesenteric fats decreased linearly with the inclusion of hay in the diet, while the content (%) of gastrointestinal tract increased. The increased proportion of saltbush hay in the diet of lambs provided adequate true carcass yield and commercial cuts, however, reduces the ribeye area and fat thickness, important measurements in the qualitative evaluation of the lamb's carcass.

Viabilidade econômica da utilização dos resíduos da bananicultura na alimentação de cordeiros confinados

Aimed to analyze the economic feasibility of replacing hay Cynodon spp by hay banana crop residues in diet of lambs. We used 25 Santa Inês lambs, with an average age of five months and an average initial weight of 26.5kg, distributed in a completely randomized design with five treatments (40% hay Cynodon spp. + 60% concentrate, 20% hay banana leaf and 20% of Cynodon spp. + 60% concentrate, 40% of banana leaf hay + 60% concentrate, 20% hay pseudostem of banana and 20% of Cynodon spp. + 60% concentrate, 40% hay pseudostem of banana + 60% concentrate). After 69 days of experiment the animals were slaughtered. Possession of the cost of each diet and consumption of animals was calculated economic feasibility. Treatment with 40% of banana leaf hay + 60% concentrate showed the best economic indicators, based on the highest net income, the higher rate of return to higher profitability and marketing of live animals or slaughtered. The inclusion of banana crop residues in the diet of growing lambs increases the economic viability of the activity.

Potencial de óleos essenciais de plantas para o tratamento de enfermidade em peixes

Pós-graduação em Aquicultura - FCAV

Manejo do pasto de capim-marandu e suplementação com diferentes fontes de energia na recria de tourinhos Nelore

Pós-graduação em Zootecnia - FCAV