Desempenho e características da carcaça e da carne de bovinos de diferentes grupos genéticos

Pós-graduação em Zootecnia - FCAV

Desempenho, características de carcaça e da qualidade da carne de bovinos de corte terminados em confinamento

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Aspectos genéticos da produção de leite e de seus constituintes em búfalas mestiças

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Correlação entre escores visuais de conformação e indicadores de desempenho, características de carcaça e de carne de novilhos Nelore e cruzados Aberdeen Angus x Nelore

Pós-graduação em Ciência Animal - FMVA

Mapeamento de locos de características quantitativas associados a desempenho e carcaça nos cromossomos 11 e 13 de Gallus gallus

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

O Cururu: uma manifestação folclórica caipira e sua sobrevivência frente à globalização

Pós-graduação em Geografia - IGCE

Desempenho produtivo e reprodutivo de ovinos lanados

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Triticale na alimentação da tilápia do Nilo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

A poesia de malagueta, perus e bacanaço

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Comparação biológica, morfológica e molecular entre carrapatos do complexo Rhipicephalus sanguineus (Acari: Ixodidae)

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

Sustainable worm control practices in South America

A high prevalence of nematodes, especially Haemonchus contortus and Trichostrongylus colubriformis, that exhibit multiple anthelmintics resistance has been reported in sheep in several South American countries. For this reason, the development of strategies that are less dependent on anthelmintic treatments is imperative for the prophylaxis of gastrointestinal nematode infections in small ruminants. Integrated grazing using cattle and sheep can be used for pasture decontamination with considerable reduction of H. contortus and T. colubnformis infective larvae after cattle grazing. Several breeds of sheep exhibit genetically related resistance against nematode infections, as is the case of crioulo, native or naturalised breeds of sheep. These breeds descend from livestock introduced by Portuguese and Spanish settlers and have been submitted to a long process of natural selection in various environmental conditions. In the South, the Crioula Lanada breed is more resistant to H. contortus than are Corriedale sheep. In tropical areas, where the minimum temperatures are usually higher than 20 degrees C, hair sheep flourish, especially the Santa Ines breed, which also display a higher level of resistance to nematode infections compared with certain breeds of European origin. However, Santa Ines sheep have inferior carcass quality compared with other commercial breeds. Recent studies showed that the crossbreeding of Santa Ines ewes with sires of breeds with high potential for growth and meat production, results in crossbred animals with high productivity and a satisfactory degree of resistance against nematode infections. Several studies have indicated that improvement in nutrition has a beneficial effect on the development of resistance in lambs that were naturally or artificially infected with nematodes. Therefore, supplementary feeding and breeding strategies to improve resistance to nematodes are feasible options in the effort to reduce dependence on anthelmintic drugs to control worm infections in sheep. (C) 2013 Elsevier B.V. All rights reserved.

O uso de ducha: efeito sobre o bem-estar e a qualidade da carcaça e da carne em suínos transportados para o abate

This study was carried out to evaluate the effects of a shower before and after pig transportation on welfare, meat and carcass quality. We used 384 crossbreeding animals (females and castrated males), from 16 farms in Santa Catarina State, Brazil. A 2x4 factorial arrangement of treatments was employed with two distances from farm to slaughter plant (less than 50km and more than 50km) and four showering protocols. These protocols were applied on pigs: no showering at farm or slaughter plant (Control), no showering at farm but showering at the plant (NMG_MOF); showering at the farm and no showering at the plant (MOG_NMF); showering at the farm and plant (MOG_MOF). None of the factors influenced (P>0.05) physiological variables related to stress (cortisol and lactate in blood samples), number of carcass lesions and the characteristics of meat quality.

Low levels of taurine introgression in the current Brazilian Nelore and Gir indicine cattle populations

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Strategies for genotype imputation in composite beef cattle

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

A influência da raça nas relações de poder: uma análise sobre o município de Araraquara

Analyzing the Brazilian people's formation and its ethnic variety, the racial issue is marked by racism as a tendency of thought that gathers different human races. The miscegenation originated by the crossbreeding occurred widely among Brazil and carried with it a racial prejudice based on European theses about the population's whitening. Since the arrival of the black population to the country, in the condition of slave, their image is stuck to the stigma of inferiority in relation to white people, making it difficult to have a political influence and introduce themselves into the Brazilian dominant elite. We intent to bring the discussion about local power, coronelismo and patronage, trying to demonstrate how the dominant elite's power and resources allocation schemes, put aside the lower-class from the political scene which is even worse for the black population regarding the suffered racial prejudice. Assuming the matters described above, we argue around the insertion of the black people into the political scenario, taking the City of Araraquara -SP as target to analyze the conditions that prevents them from achieving high positions inside the public sector and develop the issue between representation, social inclusion and political participation