Danos de Ochetina uniformis (Pascoe, 1881) (Coleoptera, Erirhinidae, Erirhininae), sob diferentes níveis populacionais, na cultura de arroz irrigado (Oryza sativa L.)

O gorgulho Ochetina un!/Órmis é o principal inseto praga surgido nos últimos anos em arroz irrigado, no sul do Brasil, devido às perdas que causa à produtividade da cultura. Com o objetivo de investigar os danos do inseto na cultura de arroz irrigado, sob diferentes níveis~. populacionais de infestação, foi conduzido ensaio em campo experimental, na safra 2002/03. Para isso utilizou-se seis tratamentos: O, 2, 6, 12, 24 e 32 adultos/O,R 01:\ em delineamento de blocos casualizados com 4 repetições. O sistema de irrigação e drenagem foi individualizado. A cultivar IRGA 417, de ciclo curto. foi semeada com densidade de 80 sementes/mo Um desbaste foi feito aos 19 dias após a semeadura, permanecendo 200 plantas de tamanho uniforme, por unidade experimentaL A infestação foi realizada aos sete dias após o estabelecimento da lâmina de água, que correspondeu a 32 dias após a semeadura. As variáveis avaliadas foram número de folhas perfuràdas, ma.,<;saseca de folhas, estatura de plantas, número de panículas/m, número de grãoslpanícula, peso de mil grãos, esterilidade de grãos e produtividade de grãos. Observou-se redução da estatura e acamamento de plantas. A cada inseto/O)~ m2 estimou-se redução de 0,441 panículaslm, de 0,456 grãos/panícula e de produtividade equivaJente a 83,567 kglha. O percentual de redução da produtividade foi de I,OR% a cada inseto/1112.

A pension manager’s view of exchange traded funds from São Paulo to Santiago

This paper examines the current Chilean and Brazilian pension markets, how these pension markets are structured, how they have historically invested their portfolios in ETFs and how they utilize Exchange Traded Funds (ETFs). This investigation will give an overview of the current pension landscape in each country, ETFs and ETF managers in the region, as well as distribution allowances and regulations for ETF providers within the region. Finally it will offer insights throughout that will be useful to those building a business or creating an expansion plan in Brazil or Chile.

Death of two slender-billed parakeet (King) (Enicognathus leptorhynchus) (Aves, Psittacidae) by Ascaridia hermaphrodita (Froelich, 1789, Railliet & Henry, 1914) at the National Zoo of Santiago, Chile

No Zoológico Nacional do Parque Metropolitano de Santiago, Chile, foram encontrados dois psitacídeos Enicognathus leptorhynchus, mortos pelo nematódeo Ascaridia hermaphrodita (Froelich, 1789). Este é o primeiro registro desse nematódeo em E. leptorhynchus e também o primeiro registro deste parasito no Chile.

Avaliação clínica da saúde bucal de crianças com neoplasias malignas atendidas no Hospital Infantil Varela Santiago em Natal-RN

The childhood cancer is characterized by a predominance of hematogenic and lymphatic system neoplasm, although a fTequency of the central nervous system tumors and sarcomas are widely common. Particularities of many childhood cancers and the adverses effect of the antineoplastic agents can change radically the oral environrnent and predisposes to the risk of oral complications. This study assessment clinically the oral health of 40 children on treatment for different types of malignant neoplasm with age range of O to 1S years old (Group I) and compared to 38 nonnal children in the same age range (Group lI). The results shown that nonnal patients had a gingival bleeding index (GBI) and caries experience minar than patients of Group lI, the visivel plaque index (VPI) was lightly higher in patients of Group 1. There was not difference statistically significant in the variables. Sixteen patients of Group I developed together 61 oral complications with predominance of mucositis, followed by spontaneous oral bleeding, candidiasis and xerostomy, that complication were most commons in patients with systemic neoplasm. Its was concluded that patients submitted to antineoplastic therapy with poor oral health had a higher risk to develop oral complications

Condom use at last sexual relationship among adolescents of Santiago Island, Cape Verde, - West Africa

Objective: To estimate factors associated with condom use at last sexual intercourse among adolescents.Methods: Cross-sectional study of a representative sample of 368 sexually active adolescents aged 13-17 years from eight public high schools on Santiago Island, Cape Verde, 2007. The level of significance was 5.0% obtained from logistic regression, considering the association between condom use and socio-demographic, sexual and reproductive variables.Results: The prevalence of condom use at last sexual intercourse was 94.9%. Factors associated with condom use at last sexual relationship were: non-Catholic religion (OR=0.68, 95%CI: 0.52; 0.88) and affective-sexual partnership before the interview (OR=5.15, 95%CI: 1.79; 14.80).Conclusions: There was a high prevalence of condom use at last sexual intercourse of adolescents.

Citizen awareness and air pollution: the case of Santiago

Includes bibliography

Citizen awareness and air pollution in three Latin American cities: São Paulo, Santiago and Mexico City. Comparative analysis

Includes bibliography

Methodology of the project Enhancement of citizen awareness for the formulation of air pollution control policies in three metropolitan areas of Latin America: Mexico City, Santiago and São Paulo

Includes bibliography

Discusiones sobre planificación: informe de un Seminario, Santiago de Chile, 6 al 14 de julio de 1965

Incluye Bibliografía

Reflexiones en torno a los problemas actuales de la planificación en América Latina. Informe del Seminario Interno sobre Progresos de la Planificación en América Latina, undécima reunión del Consejo Directivo del ILPES, Santiago, 20 a 21 de junio de 1968 (INST

Incluye Bibliografía

Evolución y perspectivas de los procesos de planificación en América Latina. Trabajo preparado para el seminario de planificación organizado conjuntamente por el Instituto Latinoamericano de Planificación Económica y Social (ILPES), la Organización de Estados Americanos (OEA) y el Banco Interamericano de Desarrollo (BID), Santiago, 17 a 21 de julio de 1972.

Incluye Bibliografía

¿Cuán sustentable es la Región Metropolitana de Santiago?: metodologías de evaluación de la sustentabilidad

Incluye Bibliografía