San Francisco Valley
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Phytochemical screening, Sun Protection Factor (SPF) and sugar analysis of jatobá fruits (Hymenaea martiana Hayne): A native medicinal plant from the San Francisco Valley
Abstract Hymenaea martiana is a native medicinal plant from the Caatinga, but biochemical studies of the fruit have not yet been reported. Thus, this study aimed to determine sugars and secondary metabolites, as well as assess the sunscreen potential of H. martiana fruits. The fruits were collected in Petrolina and separated into pulp and seeds. The sugar an
Food Sci. Technol. Publicado em: 16/05/2019
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2. Integrated production of mango and grape in the San Francisco Valley, Brazil.
2004
SEMANA INTERNACIONAL DA FRUTICULTURA. Publicado em: 2011
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3. Controle do oídio da videira na região do Submédio São Francisco.
1991
Petrolina : EMBRAPA-CPATSA. Publicado em: 2011
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4. Chemical control of stem-end rot on mango fruits in the San Francisco river Valley.
2004
SEMANA INTERNACIONAL DA FRUTICULTURA. Publicado em: 2011
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5. Water productivity in function of the regulated deficit of irrigation in the phase of maturation of grape Apirênica in the Valley of the San Francisco.
2008
INTERNATIONAL CONFERENCE OF AGRICULTURAL ENGINEERING; BRAZILIAN CONGRESS OF AGRICULTURAL ENGINEERING. Publicado em: 2011
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6. Considerações sobre o problema da traça do tomateiro na região do submédio São Francisco.
A traça do tomateiro (Scrobipalpula absoluta) e hoje o maior obstáculo ao cultivo do tomate na região do Submédio São Francisco. O problema e bastante serio, já que o tomate e uma cultura de destaque no contexto sócio-econômico da região. O estudo apresenta algumas medidas que deverão ser adotadas pelos diversos órgãos, visando equacionar, ou pel
Petrolina : EMBRAPA-CPATSA. Publicado em: 2011
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7. Niveis e parcelamento de nitrogenio em tomateiro rasteiro com plantio direto no submedio Sao Francisco.
O trabalho constou de cinco experimentos realizados em Petrolina, PE e Juazeiro,BA, durante os anos de 1992 a 1994, com o objetivo de determinar niveis e parcelamento de nitrogenio adequados para o tomateiro rasteiro (Lycopersicon esculentum) irrigado, em plantio direto. Os niveis testados variaram de 0 a 200 kt/ha de N e os tipos de parcelamento foram: a)to
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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8. Estudo dos impactos econômicos da cobrança pelo uso da água na Bacia do Rio São Francisco: uma abordagem de insumo-produto.
This work aims to simulate the economic impact of the charge for the water use of the San Francisco River Basin (Brazil) through each economic sector. The Basin has been suffering problems with water availability, either in quantity or quality. In an attempt to manage this, it is used, among other instruments, the charge for water use. The purpose is to redu
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/12/2010
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9. O sindicato como espaço de construção da profissão docente
This work examines the connection Syndicate/teachers profession trying to unveil the important role taken over by the Syndical movement in the process of professionalization of the militant teachers. For that, it describes and analyses the historical course of three Syndicates representatives of the teachers category Associação dos Professores Licenciados
Publicado em: 2009
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10. O Circuito da Cultura e a estruturação de um discurso: fazendo sentido do vinho do Vale do São Francisco
Considering the increasing importance of culture for businesses and that social practices are cultural, involving the production of senses, we approached it through cultural studies and the circuit of culture, to understand dominant senses in social practices carried out through production, circulation and reception of a cultural product. For such, we used a
Publicado em: 2009
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11. CaracterizaÃÃo hidrodispersiva de dois solos da regiÃo irrigada do Vale do SÃo Francisco / Characterization hidrodispersive of two soils of the irrigated region of the valley of the San Francisco
The hydrodispersive characterization of a Latosol and a Quartzarenic Neosol, both from the irrigated region of the SÃo Francisco Valley, was carried out in laboratory by means of assays of displacement of miscible liquids in columns of deformed soil. The assays were based on the displacement of a pulse of an amount of KBr equivalent to the volume of pores i
Publicado em: 2008
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12. Condicionantes da viabilidade de produção do biodiesel a partir do dendê e do pinhão-manso no semi-árido brasileiro / Guidance to feasibility of biodiesel production after the palm and jatropha curcas in the brazilian semi-arid
There is a wide guidance to the worlds attention in the adoption of biofuels. High oil prices and global warming are among the main ones. Under this scenario, several countries have invested in research to find a source of clean energy produced in a sustainable context. Among them is biodiesel made from vegetable oils. In Brazil, after the institutionalizati
Publicado em: 2008