1000 resultados para Sertão do Rio Pardo


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Pós-graduação em Geologia Regional - IGCE

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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The broad spectrum of endectocides and the easy use mode of their pour-on formulations are factors that have stimulated a higher frequency of use these drugs in cattle. In this study was evaluated the efficacy of ivermectin pour-on using the dose of 500mcgkg(-1), against nematodes in naturally infected cattle from different herds. Twelve calves were brought from each of the four farms selected. All the 48 calves used showed mean of eggs per gram of feces (EPG) greater than 500 considering three consecutive counts. Subsequently, animals from each herd were divided into two groups of six animals each, one treated pour-on with ivermectin 500mcgkg(-1) and other kept as untreated control. Calves were euthanized 14 days after treatment for counting the endoparasites. Ivermectin showed null effect against H. placei in all the herds evaluated. The drug was also ineffective against C. punctata in the herds from Jaboticabal, SP and Formiga, MG, and reached efficacy of 75.8% and 58.4% in herds from Sao Jose do Rio Pardo, SP and Sao Sebastiao do Para so, MG, respectively. Efficacies of 94.2% (Jaboticabal), 0.0% (Sao Jose do Rio Pardo), 94.2% (Formiga) and 39.2% (Sao Sebastiao do Para so) were detectedagainstO. radiatum. Based on these results obtained on the present study, the four populations of Haemonchus placei and Cooperia punctata evaluated were resistant to ivermectin pour-on using a dose of 500mcgkg(-1). Ivermectin-resistant strains of Oesophagostomum radiatum were found in two of the four herds evaluated.

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

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The article discusses characteristics of the library collection of the Escola Estadual Leônidas do Amaral Vieira, from Santa Cruz do Rio Pardo (SP), which subsidized the research on history of didactics at the Instituto de Educação of this school, from 1953 to 1975. We present aspects of the school and its collection about didactics in light of theoretical and methodological aspects related to the history of school subjects.

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Seeking new ways to be used in the process of teaching and learning, he turned a look at alternative lines of research, going to value the arts in education, and inside, there has been a major focus of the relationship to both the theater and education. Currently, the theater has been the subject of research in education and has been also widely used as an educational resource, and its adoption by professionals is based on studies showing the contributions of the theater to child development. The theater, while playing, artistic expression and involves imagination, creation and sociability.This paper presents child development in all its phases, the importance of games, especially the symbolic games, during this process, through the perspective of Jean Piaget, a brief history of the theater within the education and the contributions actuallyits use as methodology of teaching and learning brings to children's development of the early years of elementary school, bringing the discussion as teachers' perception about the real possibility of its use in schools as a way of teaching and learning. This research aimed to understand the dialogic relationship between theater and basic education, emphasizing its most striking features, emphasize its presence in the teaching and learning in basic education, focusing on the early years of primary education; see how the skills developed with drama can help develop cognitive, psychological, social and moral development of children, performing an initial survey on the possibilities of using the theater within the lesson plans for teachers in the first grade of elementary school and learn the opinions of professional education on theresearch subject, being held with four teachers who teach in the first years of elementary education at a public school in Santa Cruz do Rio Pardo, ...(Complete abstract click electronic address below)

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Pós-graduação em Agronomia (Produção Vegetal) - FCAV

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Pós-graduação em Educação - FFC

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Pós-graduação em Agronomia (Irrigação e Drenagem) - FCA

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The land use conservation planning requires knowledge of the soil characteristics, natural susceptibility to erosion and the soil loss limit. In this context, the objectives of this study were to perform a detailed soil survey of Ribeirão das Perobas watershed, located in Santa Cruz do Rio Pardo, São Paulo State and to determine and map the erodibility and soil loss tolerance of the soil classes found in the survey. The following techniques were used to perform the detailed soil survey: photopedology, field sampling, physical analysis, chemical analysis, and morphological description of the soil samples and profiles. The erodibility was determined by the methods described by Denardin (1990) and Mannigel et al. (2002), and the determination of soil loss tolerance followed the methodology of Mannigel et al. (2002). The results of erodibility determined by the methodology of Denardin (1990) were not discrepant and they did not distinguish soils that are known to have different susceptibility to erosion., w\Whereas, using the methodology of Mannigel et al. (2002), very high or very low erodibility values were observed in soils with extreme contents of sand silt or clay. The most influent variable to the soil loss tolerance results was the correction factor for the textural gradient of clay between soil horizons.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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A área de Potiraguá, no sul do Estado da Bahia, é constituída geologicamente por rochas metamórficas pré-cambrianas de pelo menos três idades diferentes. Os granulitos da parte oriental, representados localmente por associações ácidas e intermediárias (enderbitos), são orientados segundo N-NE, com fortes mergulhos para W. Essas rochas têm idades superiores a 2,5 bilhões de anos. Aos granulitos parecem associados migmatitos e gnaisses que ocorrem em torno de Potiraguá. Na parte ocidental, quartzitos, quartzo-muscovita-xistos e gnaisses cataclásticos formam uma seqüência mais nova, que foi correlacionada às rochas do embasamento sul do Grupo Rio Pardo, datadas do Pré-Cambriano Superior. Ao sul da área, rochas carbonáticas fracamente metamórficas foram assumidas do Grupo Rio Pardo, cujo metamorfismo ocorreu a 470 milhões de anos. Anortositos formam um maciço alongado de direção N-S, encaixado em rochas granulíticas. São compostos principalmente de andesina-labradorita, augita, hiperstênio e olivina, apresentando todas as características dos anortositos que formam intrusões independentes em terrenos pré-cambrianos de diversas partes do mundo. Não foram encontradas evidências que pudessem relacionar os anortositos às rochas da série charnoquítica (granulitos). Três maciços alcalinos foram delimitados, alinhando-se na direção N-NW. A idade das rochas alcalinas de Potiraguá foi determinada, sendo da ordem de 765 milhões de anos, bastante mais antiga em relação as outras províncias alcalinas brasileiras. Petrograficamente, foram determinadas rochas da família dos nefelina-sienitos, com tipos de transição para os litchfielditos. Em muitos casos, sodalita substitui completamente a nefelina, formando os sodalita-sienitos. Pertita constituída de microclina e albita, nefelina, cancrinita, biotita, anfibólio e sodalita são os minerais mais difundidos nas rochas da área, enquanto esfeno é, sem dúvida, o mais importante dos minerais acessórios. As determinações químicas mostraram que são rochas pobres em sílica, cálcio e magnésio e ricas em sódio e potássio, tendo um caráter atlântico forte. Alguns diagramas de variação apontaram resultados em grande parte concordantes com uma origem a partir da cristalização de um magma basáltico, não existindo, entretanto, qualquer outra prova de que este tenha sido o processo genético envolvido. Sienitos e quartzo-sienitos ocorrem próximos às rochas alcalinas, havendo notável concordância estrutural entre os quartzo-sienitos da Serra das Araras e os nefelina-sienitos, tendo sido sugerido um relacionamento genético.