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Search Results: 1 - 10 of 88814 matches for " Maria do Rosário Gamito; "
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Extracto da interven o da Directora do ICAM na sess o de abertura das Jornadas
Maria do Rosário Gamito de Oliveira
Revista de Ciências Agrárias , 2007,
Abstract:
Produ??o de cebola de dias curtos no Alentejo. Influência da aduba??o localizada
Machado,Rui Manuel Almeida; Oliveira,Maria do Rosário Gamito;
Revista de Ciências Agrárias , 2008,
Abstract: in alentejo region low temperatures and soil waterlogging during autumn- winter season are limiting factors for vegetable production under field conditions. short -day onions can be an option to surpass these restrictions. the aim of the present work was to evaluate the effect of short - day onion cultivars and band placement of the fertilizer on onion production in alentejo, planted during the autumn. the experiment was carried out at mitra research station of the university of évora and the treatments were: short - day onion cultivars (?spring star? and ?mineutaka?) and fertilizer application method at plantation (broadcasting and banding at 10 cm ± 2 depth, under the crop row). fertilizer banding did not affect root density (cm cm-3) under the crop row, nor onion bulb yield which was 8.3 and 9.0 kg m-2 for ?spring star? and ?mineutaka? respectively. since the studied cultivars presented resistance to waterlogging and low temperature that occurred during the growing season with good production, short - day onion has great agronomical potential for alentejo region. additionally, having in consideration the growing season conditions, water will not be a limiting factor.
Produ o de cebola de dias curtos no Alentejo. Influência da aduba o localizada Short-day onion bulb yield in Alentejo. Influence of fertilizer band placement
Rui Manuel Almeida Machado,Maria do Rosário Gamito Oliveira
Revista de Ciências Agrárias , 2008,
Abstract: As baixas temperaturas e o fácil encharcamento da maioria dos solos do Alentejo constituem uma restri o à produ o de hortícolas ao ar livre, no Outono-Inverno. A cebola de dias curtos pode constituir uma op o pela sua capacidade para superar estes constrangimentos. Assim, este trabalho teve como objectivo estudar o comportamento de duas cultivares de cebola de dias curtos, plantadas no Outono e a influência da localiza o da aduba o aquando da planta o. O ensaio decorreu na herdade experimental da Mitra da Universidade de évora e os tratamentos em estudo foram: a cultivar de cebola de dias curtos (“Spring Star” e “Mineutaka”) e o método de aplica o do adubo à planta o (distribui o a lan o e localiza o do adubo numa faixa a 10 cm ± 2 de profundidade, sob a linha de cultura). A aduba o localizada n o afectou a densidade radical (cm cm-3) sob a linha de cultura, nem a produ o comercial de bolbos a qual foi respectivamente para a “Spring Star” e “Mineutaka” de 8,3 e 9,0 kg m-2. Visto as cultivares estudadas terem apresentado resistência ao excesso de água e às baixas temperaturas que ocorreram durante o ciclo, com produ es consideráveis, a cebola de dias curtos apresenta-se como uma cultura com elevado potencial agronómico para o Alentejo. Adicionalmente, dada a época em que é realizada a cultura a água para a rega n o será um factor limitante. In Alentejo region low temperatures and soil waterlogging during Autumn- Winter season are limiting factors for vegetable production under field conditions. Short -day onions can be an option to surpass these restrictions. The aim of the present work was to evaluate the effect of short - day onion cultivars and band placement of the fertilizer on onion production in Alentejo, planted during the autumn. The experiment was carried out at Mitra Research Station of the University of évora and the treatments were: short - day onion cultivars (“Spring Star” and “Mineutaka”) and fertilizer application method at plantation (broadcasting and banding at 10 cm ± 2 depth, under the crop row). Fertilizer banding did not affect root density (cm cm-3) under the crop row, nor onion bulb yield which was 8.3 and 9.0 kg m-2 for “Spring Star” and “Mineutaka” respectively. Since the studied cultivars presented resistance to waterlogging and low temperature that occurred during the growing season with good production, short - day onion has great agronomical potential for Alentejo region. Additionally, having in consideration the growing season conditions, water will not be a limiting factor.
Efeito da fertiliza??o azotada na dinamica de enraizamento e na produ??o comercial de cebola de dias médios no alentejo
Machado,Rui Manuel Almeida; Shahidian,Shakib; Pivetta,Carina Rejane; Oliveira,Maria do Rosário Gamito;
Revista de Ciências Agrárias , 2009,
Abstract: intermediate-day onions (cv. gilmar) rooting patterns, soil availability no3-, leaf n concentration and commercial yield were evaluated in a field trial where four nitrogen fertilizer rates (0, 37, 74 and 111 kg n ha-1) were applied into four split applications, following a randomized block design with four replications. root length, soil availability no3-, and leaf n concentration were evaluated at four dates during growing season (33, 57, 96 and 127 days after planting). root length density (cm cm-3) at different sampling dates, locations (under the bulb and at 4 cm from the plant row) and depths was not affected by nitrogen level. for all sampling dates about 65 to 100 % of the root length was concentrated in the top 10 cm of the soil profile, under the bulb and the maximum root length density was 1.88 cm cm-3. the maximum rooting depth ranged from 20 and 30 cm, not exceeding 10 cm in depth, up to 32 days after planting. under the conditions of the experiment, results recommend an application of 30 kg ha-1 of nitrogen at planting and an increasing of the amount of nitrogen applied (16.2% of total n applied) at bulb initiation. marketable onion yield increased with the level of nitrogen but the production obtained with the application of 74 kg ha-1 (5.12 kg m-2) and 111 kg n ha-1 (6.59 kg m-2) did not differ significantly.
Efeito da fertiliza o azotada na dinamica de enraizamento e na produ o comercial de cebola de dias médios no alentejo Nitrogen fertilization effects on rooting pattern and yield of intermediate-day onions bulb in alentejo region
Rui Manuel Almeida Machado,Shakib Shahidian,Carina Rejane Pivetta,Maria do Rosário Gamito Oliveira
Revista de Ciências Agrárias , 2009,
Abstract: Este trabalho teve como objectivo estudar a influência da aplica o de diferentes quantidades de azoto, repartidas por quatro aplica es, na disponibilidade de azoto nítrico no solo, no comprimento radical, na concentra o de azoto nas folhas e na produ o comercial de cebola de dias médios (cv. Gilmar) no Alentejo. O ensaio decorreu na Centro de estudos e experimenta o da Mitra da Universidade de évora e foi delineado em blocos casualizados com quatro repeti es. Os tratamentos consistiram em 4 níveis de aduba o azotada (0, 37, 74 e 111 kg N ha-1), repartidos por quatro aplica es. A disponibilidade de azoto nítrico no solo, o comprimento radical e a concentra o de azoto nas folhas foram avaliados aos 33, 57, 96 e 127 dias após a planta o. A densidade radical (cm cm-3) sob o bolbo e a 4 cm da linha de cultura, nas diferentes datas e profundidades de amostragem, n o foi afectada pelos níveis de azoto. Ao longo ciclo, 65 a 100 % das raízes, em termos de comprimento radical, concentraram-se sob o bolbo e a densidade radical máxima alcan ada foi de 1,88 cm cm-3. A profundidade máxima de enraizamento situou-se entre os 20 e 30 cm, n o ultrapassando os 10 cm de profundidade até aos 32 dias após a planta o. Nas condi es do ensaio, os resultados indicam como recomendável uma aplica o de 30 kg ha- 1 de azoto à planta o e um aumento da quantidade de azoto aplicado (16,2% do total de N aplicado), no início da forma o do bolbo. A produ o comercial aumentou com o nível de azoto, mas as produ es obtidas com a aplica o de 74 kg ha-1 (5,12 kg m-2) e de 111 Kg N ha-1 (6,59 kg m-2) n o diferiram significativamente. Intermediate-day onions (cv. Gilmar) rooting patterns, soil availability NO3-, leaf N concentration and commercial yield were evaluated in a field trial where four nitrogen fertilizer rates (0, 37, 74 and 111 kg N ha-1) were applied into four split applications, following a randomized block design with four replications. Root length, soil availability NO3-, and leaf N concentration were evaluated at four dates during growing season (33, 57, 96 and 127 days after planting). Root length density (cm cm-3) at different sampling dates, locations (under the bulb and at 4 cm from the plant row) and depths was not affected by nitrogen level. For all sampling dates about 65 to 100 % of the root length was concentrated in the top 10 cm of the soil profile, under the bulb and the maximum root length density was 1.88 cm cm-3. The maximum rooting depth ranged from 20 and 30 cm, not exceeding 10 cm in depth, up to 32 days after planting. Under the conditions of
A doente veterana: Saberes esquecidos nos sistemas de saúde
Dias,Maria Do Rosário;
Análise Psicológica , 1999,
Abstract: the informational act and the modalities of information given to the breast cancer patient, while going through treatment, permit to identify features of psychosocial profiles inherent to the patient protagonism, describing some categories namely the ?informed patient? and the ?uninformed patient?. this article is an approach to the information given to oncologic patients in the institucional context, enhancing the role of information given in the strategies of psychosocial adjustment of the patient and, on the other hand, we stress the protagonism of the mastectomized women in their role of veteran patients.
Despesa privada em saúde das famílias: desigualdades regionais e sócio-económicas em Portugal, 1994-1995/2000
Giraldes,Maria do Rosário;
Análise Social , 2005,
Abstract: average annual family health expenditure increased by around 16% in the period between the official family surveys of 1994/95 and 2000. the highest figures in the 2000 survey were recorded in the lisbon and tagus valley region, and the lowest in the alentejo region. the increases reflect the social and economic categories of factory workers, businessmen and farm workers, the unemployed and pensioners.
Seguro privado de saúde em Portugal: que evolu??o? Análise comparativa dos Inquéritos Nacionais de Saúde de 1995/1996 e de 1998/1999
Giraldes, Maria do Rosário;
Cadernos de Saúde Pública , 2003, DOI: 10.1590/S0102-311X2003000100029
Abstract: the national health survey (nhs) has been used to calculate the percentage of the population with private health insurance at both the nationwide and regional levels. schooling and occupation have been used as proxies for income level in calculating the percentage of the population with private health insurance. the impact of chronic diseases has also been analyzed in relation to the purchase of private health insurance. a comparative analysis of the nhs from 1995-1996 to 1998-1999 showed an increase of 1% and 0.7% (for males and females, respectively) in the proportion of the population with health insurance. level of income shows a clear inf1uence on the acquisition of private health insurance. individuals with medium and high levels of schooling, both males and females, are far more likely to have private insurance. chronic diseases also have an impact on the purchase of private health insurance. according to regional analysis of nhs 1998-1999, the greater lisbon metropolitan area showed a higher percentage than the nation as a whole.
Eqüidade em áreas sócio-econ?micas com impacto na saúde em países da Uni?o Européia
Giraldes, Maria do Rosário;
Cadernos de Saúde Pública , 2001, DOI: 10.1590/S0102-311X2001000300009
Abstract: it may sometimes be more appropriate to correct inequalities in the domains of education, lifestyles, or nutrition than that of health. the current study proposes to measure existing inequalities in european union member countries in socioeconomic areas with an impact on the population's health. the gini coefficient was used to quantify inequalities among member countries with regard to education and cultural activities, lifestyles, nutrition, unemployment, use of health care services, and health expenditures. the indicators with the highest gini coefficients are the percentage of the population with a secondary school education (level of schooling just preceding the university), per capita butter consumption, and per capita consumption of packaging for medications. it is cause for concern to the health sector that education displays such great inequality in the percentage of individuals enrolled in secondary education within the european union. existing inequality in per capita butter consumption is equally important due to the impact nutrition has on the incidence of cardiovascular and cerebral vascular diseases, for example, and the weight these diseases have on the mortality profile.
A interven??o psicológica em orienta??o da carreira como medida preventiva de comportamentos adaptativos: dados de um estudo com estudantes universitários
Lima,Maria do Rosário;
Orientaci?3n y sociedad , 2002,
Abstract: numa perspectiva de desenvolvimento pessoal, a interven??o psicológica em orienta??o n?o só posiciona o indivíduo nos vários papéis que desempenha, como faz apelo à vivência do passado e procura aumentar a orienta??o para o futuro através do planeamento e explora??o da carreira. é com ênfase neste tipo de abordagem que se procura intervir junto de várias faixas etárias em diferentes fases e subfases do desenvolvimento da carreira. apresentam-se dados obtidos numa investiga??o levada a cabo com estudantes dos primeiros anos de diferentes cursos e estabelecimentos do ensino superior.
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