867 resultados para Dalmagro, María Cristina
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El trabajo es parte de un estudio para la evaluación integral de los hogares de ancianos en la jurisdicción geográfica de los servicios de salud de la Región Metropolitana, de la V y VI regiones de Chile. Presenta los resultados de la evaluación implementada en el Servicio de Salud Metropolitano Oriente,cuya población es una de las más envejecidas del país. La presentación y análisis se estructuran en torno a tres ejes centrales: a) la evaluación de la dependencia física y psíquica de los 2.454 personas residentes en los hogares de ancianos (p. 57), basada en el instrumento elaborado por F. Kuntzman; b) evaluación de los 123 establecimientos en términos de los recursos físicos, materiales y humanos, los procedimientos y actividades (p. 62); c) evaluación de las actitudes hacia la vejez a partir de la escala de D. Stefani y N.R. Feijó (p. 67).
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Incluye Bibliografía
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Includes bibliography
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This work aimed to evaluate the effects of liming and phosphate fertilizer for the production of sabiá (Mimosa caesalpiniifolia Benth.) seedlings without thorns under a greenhouse. Seedlings 10 days old were transferred to plastic bags containing 2.0 kg of psamitic Dystrophic Red-Yellow Latosol (Typic Haplustox) collected from 40 to 70 cm layer. The experiment was carried out in Teresina county, Piauí state, Brazil, from July to October of 2008. Two liming doses (with and without liming) and five phosphorus doses combined in a 2 x 5 factorial scheme were used. The experimental design used was the randomized blocks with four replications having each plot three seedlings. The calculated lime amount was enough to elevate the base saturation to 50 % and the phosphorus doses were: 0, 30, 60, 90, and 120 mg kg-1 of soil. One seedling per pot was cultivated and the pot dimension was 10 by 23 cm. The evaluated variables were height, diameter, leaves number, leaf area, and shoot and roots dry matter. For the studied soil condition, the liming is not necessary to produce 'Sabiá' seedlings. The application, on average, from 72 to 107 mg kg-1 of P promote, respectively, from 90 to100 % of maximum values of height, diameter, leaf area and shoots and roots biomass.
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Incluye Bibliografía
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Incluye Bibliografía
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Prólogo de Alicia Bárcena
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Vigencia de los aportes de Celso Furtado al estructuralismo / Ricardo Bielschowsky. -- Obsolescencia de la protección a los inversores extranjeros después de la crisis argentina / Michael Mortimore y Leonardo Stanley. -- Una aproximación al enfoque de derechos en las estrategias y políticas de desarrollo / Víctor Abramovich. -- ¿Pueden los países de América Latina y el Caribe emular el modelo irlandés para atraer inversión extranjera directa? / Ruth Ríos-Morales y David O ’Donovan. -- El lento retorno de las políticas industriales en América Latina y el Caribe / Wilson Peres. -- Un modelo de bajo crecimiento: la informalidad como restricción structural / Mario Cimoli, Annalisa Primi y Maurizio Pugno. -- El mercado de trabajo argentino en la globalización financier / Mario Damill y Roberto Frenkel. -- Precariedad social en México y Argentina: tendencias, expresiones y trayectorias nacionales / María Cristina Bayón. -- Pacto Fiscal en Guatemala: lecciones de una negociación / Juan Alberto Fuentes K. y Maynor Cabrera. -- Cambio de la estructura productiva en Chile, 1986-1996: producción e interdependencia industrial / José Miguel Albala-Bertrand. -- Orientaciones para los colaboradores de la Revista de la CEPAL. -- La Revista de la CEPAL en Internet. -- Publicaciones recientes de la CEPAL.
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Celso Furtado’s contributions to structuralism and their relevance today / Ricardo Bielschowsky. -- Has investor protection been rendered obsolete by the Argentine crisis? / Michael Mortimore and Leonardo Stanley. -- The rights-based approach in development policies and strategies / Victor Abramovich. -- Can the Latin American and Caribbean countries emulate the Irish model of FDI attraction? / Ruth Rios-Morales and David O’Donovan. -- The slow comeback of industrial policies in Latin America and the Caribbean / Wilson Peres. -- A low-growth model: informality as a structural constraint / Mario Cimoli, Annalisa Primi and Maurizio Pugno. -- The Argentine labour market in a financially globalized world / Mario Damill and Roberto Frenkel. -- Social precarity in Mexico and Argentina: trends, manifestations and national trajectories / María Cristina Bayón. -- The Fiscal Covenant in Guatemala: lessons learned from the negotiations / Juan Alberto Fuentes K. and Maynor Cabrera. -- Changes in Chile’s production structure, 1986-1996: output and industrial interdependence / José Miguel Albala-Bertrand. -- Guidelines for contributors to the CEPAL Review. -- CEPAL Review on the Internet. -- Recent ECLAC publications.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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The objective of this study was to evaluate the growth, the morphological alterations and the mineral composition of brazilwood (Caesalpinia echinata) plants caused by mineral nutrients omission in a green house experiment. The experimental units were distributed in the green house according to a completely random design. The treatments, each repeated five times, were the following : check (natural soil), complete (N, P, K, Ca, Mg, S, B, Cu, Mn, and Zn) and a complete solution but for the omission of one of the nutrients in parenthesis. Each plot was represented by a plant growing in a 7 dm3 vase filled with Quartzarenic Neosol. The analyzed variables were the following: visual nutritional deficiency symptoms, plant height, stem diameter, shoot dry matter, stem, branches and leaves included, and leaf nutrients level. The omission of nitrogen limited plant growth in height and shoot biomass production. The first visual deficiency symptoms were those due to N omission followed by those caused by P, Ca, Mg, S, Cu, and Mn omissions. Later on the K and B deficiency symptoms became visible. The omission of a nutrient always caused its level in the leaves to be significantly lower than that found when it was not omitted.
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O objetivo deste trabalho foi avaliar os efeitos da adubação com fósforo e potássio na produção e na qualidade de sementes de soja. Foram realizados experimentos em dois anos agrícolas, em delineamento de blocos ao acaso, em arranjo fatorial 5x3, com cinco doses de fósforo (0, 40, 80, 120 e 160 kg ha‑1 de P2O5 como superfosfato triplo), três de potássio (0, 50 e 100 kg ha‑1 de K2O como cloreto de potássio) e quatro repetições. Foram avaliados: produtividade, número de sementes por planta, número de vagens por planta, peso de mil sementes, germinação, vigor (envelhecimento acelerado, condutividade elétrica e lixiviação de potássio), e teores de P e K na folha e na semente. A produtividade, o peso de mil sementes e a produção de vagens e de grãos por planta aumentaram linearmente com a adubação fosfatada. O aumento na produtividade foi de 17,6%, no primeiro ano, e de 39,7% no segundo. As doses de P, no entanto, não interferiram na germinação e no vigor das sementes. A adubação potássica não altera a produtividade nem a concentração de K nas sementes, mas pode melhorar a germinação, sem interferir no vigor.