149 resultados para Unidades Produtivas
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Pós-graduação em Enfermagem (mestrado profissional) - FMB
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The organic fertilizer can be a viable alternative in the production of forage grasses, however there is little information regarding doses and composition of the major organic fertilizers. The aim of this paper was to verify the influence of the different doses of organic compost produced from two types of poultry litter on the structural, morphogenetic and productive characteristics of Brachiaria brizantha cv 'Piatã'. The experiment was conducted in a greenhouse in a completely randomized design in a factorial scheme l with parcel subdivided in time. The parcels were composed by six treatments: two types of compost (poultry litter based in sugar cane and napier grass) in three doses (100, 200 and 300kg ha-1 equivalent N.) and the subparcels by the four different periods of cut. The composts were applied in a unique dose, after the uniformization cut, at the quantities: 11,36 and 11,83, 22,73 and 23,67, 34,09 and 35,50 g pot-1 for the poultry litter based in sugar cane and napier grass, respectively which are equivalent to the rates of 0, 100, 200 and 300kg ha-1 of N. The variables measured were: dry matter production (DMP), leaf appearance rate (LApR), phyllochron, leaf elongation dose (LER) and shoots elongation rate (SER), number of green leaves (NGL), final size of the leaf (FSL). No significant difference between the types of composts and in the interaction compost x doses was observed, thus, both could be used without the risk of loss in the use of the nutrients by the plants evaluated in the experiment. There was a significant difference between the DMP, LApR, phyllochron, LER, SER, NGL and FSL because of the increasing rates of nitrogen, followed by a linear model of prediction. The effect of the periods of slaughter was also observed, where the slaughters carried out in the summer presented a better performance over the morphogenetic and structural features evaluated.
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This experiment aimed to evaluate the effect of increasing clomazone (sprayed alone or in mixture with ametryn) drift simulation on quantitative and qualitative aspects of orange production when applied at two developmental plant stages: flowering and initial fruit development (fruits 2 cm diameter or smaller). Increasing drifts of clomazone, in two formulations, and clomazone in mixtures with ametryn were tested. Fruit morphological features, fruit color, flower and fruit abortion and leaf chlorophyll content were evaluated. Simulated drift similar to the recommended dose of clomazone and clomazone plus ametryn caused fruit abortion in citrus at the stage of fruits 2 cm diameter or smaller. Lower drift doses did not result in fruit abortion. Fruit diameter reduction was observed with drift off above 25% of clomazone alone recommended rate and 50% when in mixture with ametryn or in microcapsule formulation. Clomazone drift at 50% of the recommended rate (alone or in mixture with ametryn ) caused clorotic and necrotic spots in the fruit peel. Drift did not affect juice quality in any of the treatments tested.
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Pós-graduação em Saúde Coletiva - FMB
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Pós-graduação em Agronomia (Horticultura) - FCA
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Pós-graduação em Agronomia - FEIS
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The scope of this article is to evaluate risk and protection factors for the development of 1-year-olds assisted at family health care units. It is a cross-sectional study involving 65 children of approximately 1 year of age and their mothers attended at two family health care units. The development was assessed using a developmental screening test (Denver II). The mothers filled out the SRQ-20 questionnaire to identify common mental disorder (CMD) indicators. After data collection, descriptive and inferential statistical analysis was performed. Global development was at risk in 43.1% of the children evaluated, and the most affected areas were language and fine motor development; 44.6% of mothers had results indicative of CMD when the child was 1 year of age. In bivariate analysis, reported depression, smoking, infections in pregnancy, CMD after birth and working outside the home were significantly associated with the children's development. After full statistical analysis, CMD was revealed as being a risk factor, and working away from home as being a protection factor. In order to increase the chances of success of programs targeted for children at health care units and avoiding the risk of impaired development, it is important to focus on two aspects: children's stimulation and maternal mental health.
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Pós-graduação em Agronomia - FEIS
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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This article, through the revision of literature in the areas of Information Science and Administration, sought to rescue the theoretical yardstick about leadership, motivation, team works, competences, abilities and attitudes of leader. Beyond that was elaborated an exploratory study with directors/managers of university libraries. From the analysis of literature selected and the exploratory research, infers that the leader which works in units of information can develop some actions that are going to motivate the team, to which leads, as by example: implant participatory programs; establish challenging goals; encourage works in group; promote turnaround of post and functions; create results disclosure systems; stimulate the creativity; promote a good environment at work; promote education and training individual/group; defined clearly the responsibilities; delegate authority consciously, charge results; and others possibilities. In this manner, understands that leader that works in units of information is going to know the factors that enable the motivation of the team. For so much, it is necessary observe the aspirations of his collaborators and verify if organization has been capable of satisfy them. In that sense, falls to the informational professional qualify itself for perform that function.
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Pós-graduação em Agronomia (Horticultura) - FCA
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The objective of this study was to determine the best height of the Tanzania grass under grazing, assessing morphological and productive characteristics of the sward. This experiment was conducted in Cidade Gaucha, Parana, where he was rated the accumulation rate and morphological characteristics of Tanzania grass pastures grazed at 20, 40, 60 and 80 cm grazing under continuous stocking with variable stocking rate for beef cattle. The experimental area was 12 hectare divided in paddocks of one hectare each. For each paddock were allocated two grazing exclusion cage for estimating herbage accumulation, and eight samples were taken every 28 days throughout the year 2010. The completely randomized design. The herbage mass of the morphological structures showed a linear positive function of sward heights. The height of defoliation did not influence the rate of herbage accumulation for any of the morphological structures: green leaf, stem + sheaths and senescent material. There were also no differences in leaf: stem ratio. All heights within the range studied provided adequate number of green leaves per tiller. Tanzania grass pastures grazed under continuous stocking between 40 and 60 cm, for providing a good association between accumulation and mass of green leaf blades, and acceptable values of the mass of stem + sheaths and senescent material. Pasture of Tanzania grass under 60 and 80 cm allow of leaves satisfactory accumulation in the autumn.
Caracterização das unidades ecológicas da zona ripária de microbacias da bacia do rio Corumbataí, SP
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The use of rainwater for non-potable purposes generates a reduction in the consumption of treated water, however, this reduction is not observed in the generation of wastewater, as this is independent of the water source. In Brazil, the pricing on the services of collection and treatment of sewage, in general, is based on the coefficient of return of the sewage disposal system, which has a relation sewer / water proportional to the consumption of treated water measured at the consumer unit. The use of rainwater originating from utilization systems infer on the coefficient, underestimating the volume of wastewater generated. Therefore, this study presents a methodology for setting the coefficient of return. Different roof areas, reservoir volumes and rates of water consumption situations were simulated. The behavior of adjustment of the coefficient of return were also analyzed for the average area per capita roof (m² / inhabitant) of Rio Claro - SP. As a result, it can be seen that the adjustment of the coefficient of return is directly proportional to the increase of the roof areas and the volumes of reservoirs, and inversely proportional to the total water demand. The corrected coefficient of return showed the minimum value of 0.83 and a maximum value of 1.45, this variation corresponds to the maximum ratio between the demands of total water and rainwater, since the exploitation of rain water should be used only for non-potable uses, according to NBR 15527 / 07. To the municipality of Rio Claro - SP was noted an adjustment of the coefficient of return ranging from 0.99 to 6.61
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Em decorrência dos crescentes problemas ambientais e da perda de biodiversidade, diversas discussões tem ocorrido em todo o mundo com o objetivo de criar estratégias que solucionem ou minimizem tais problemas. O estabelecimento de áreas de proteção consiste em uma das estratégias já consagradas entretanto, sua concepção como ilhas isoladas tem se apresentado cada vez mais ineficiente. Reconhecendo as inter-dependências dos processos ecológicos, que se apresentam em diferentes escalas, tem crescido a concepção de gestão territorial integrada para as áreas de proteção, nas quais o manejo dos recursos naturais consideram, igualmente, a preservação da biodiversidade, o incentivo ao desenvolvimento sustentável e a valorização das dimensões sociais. Dentre os instrumentos propiciam a gestão integrada dos recursos naturais, tem-se os mosaicos de UC. No Brasil, os escassos remanescentes de Mata Atlântica representam áreas de grande preocupação ambiental, uma vez que estes ainda abrigam considerável parcela da biodiversidade mundial. O continnum ecológico de Paranapiacaba é um dos maiores e mais importantes remanescentes de Mata Atlântica e é composto por diversas UCs. Diante deste contexto, o presente trabalho teve como objetivo analisar as possibilidades e limites de uma proposta de criação de um Mosaico de UC na região deste continuum ecológico. Para tanto documentos diversos foram analisados e foram realizadas entrevistas com os gestores das UCs e com os moradores dos bairros localizados no entorno destas UCs. Percebeu-se que a relação entre os moradores do entorno e as UCs ainda precisam ser estreitadas, a fim de tornar estas UCs espaços de relevante interesse e utilização para os moradores auxiliando na resolução dos conflitos existentes. Os gestores entrevistados apontaram diversas vantagens da gestão integrada e acreditam que no continuum ecológico de Paranapiacaba existam diversos fatores favoráveis