Cafeicultura científica globalizada e as montanhas capixabas: a produção de caféarábica nas regiões do Caparaó e Serrana do Espírito Santo

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

EFEITO DE INJÚRIAS MECÂNICAS NO PROCESSO RESPIRATÓRIO E NOS PARÂMETROS QUÍMICOS DE GOIABAS 'PALUMA' E 'PEDRO SATO'

O objetivo deste trabalho foi avaliar o efeito das injúrias mecânicas por impacto, compressão ou corte na atividade respiratória e na composição química de goiabas 'Paluma' e 'Pedro Sato' colhidas no estádio de maturação de vez e armazenadas a 23,4±1 °C e 62±6 % UR (condições de ambiente). Na injúria por impacto, os frutos foram deixados cair, por duas vezes e em queda livre, de uma altura de 1,20 m, sofrendo os impactos em lados opostos de sua porção equatorial. Na injúria por compressão, os frutos foram submetidos a um peso de 3 kg, por 15 minutos. Para a injúria por corte foram efetuados 2 cortes no sentido longitudinal dos frutos, de 30 mm de comprimento por 2 mm de profundidade. Os frutos injuriados foram colocados em bandejas de isopor e armazenados sob as condições de ambiente, com a atividade respiratória avaliada diariamente e seus conteúdos de sólidos solúveis totais, açúcares redutores, acidez total titulável e ácido ascórbico, determinados a cada 2 dias. Houve um incremento na evolução da atividade respiratória dos frutos em todos os tratamentos durante o armazenamento, com os injuriados produzindo maior quantidade de CO2 (184,12 mg de CO2.kg-1.h-1) que os do controle (164,23 mg de CO2.kg-1.h-1). Os frutos da 'Paluma' apresentaram essa atividade mais intensa (178,39 mg de CO2.kg-1.h-1) que os da 'Pedro Sato' (169,35 mg de CO2.kg-1.h-1), e não se detectou durante o período de armazenamento a ocorrência de pico respiratório. Os teores de sólidos solúveis totais (9,39 °Brix), açúcares redutores (2,24 g de glicose.100 g-1), acidez total titulável (706,25 mg de ácido cítrico.100 g-1) e ácido ascórbico (65,33 mg.100 g-1) dos frutos injuriados apresentaram-se com valores menores que os do controle, ao longo do período de armazenamento.

Mamíferos do município de Fênix, Paraná, Brasil: etnozoologia e conservação

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Hospital de Caridade São Pedro de Alcântara: assistência e saúde em Goiás ao longo do século XIX

Este artigo apresenta aspectos da trajetória do Hospital de Caridade São Pedro de Alcântara, na cidade de Goiás, ao longo do século XIX. Instituição leiga fundada no ano de 1825, o hospital nasceu da iniciativa de um grupo local influente que reconheceu um mal social: a ausência de assistência aos destituídos e enfermos. No que se referia à assistência social, ele abarcava funções e princípios caritativos cristãos, assistindo alienados, internados em cárceres, doentes e necessitados em geral, e, com a inauguração do cemitério público, sepultava gratuitamente os indigentes.

O império da lei: ensaio sobre o cerimonial de sagração de D. Pedro I (1822)

Ce texte analyse le cérémonial royal de la monarchie constitutionnelle brésilienne: le sacre et le couronnement de l'Empereur D. Pedro I. Notre examen de ce cérémonial a comme point de départ son caractère liturgique, pour comprendre pourquoi cet aspect a été considéré essentiel alors pour affirmer l'autonomie du nouveau royaume et, en même temps, a contribué pour définir le pouvoir politique de l'Empire du Brésil.

Species distribution of the Halophilous-psamophilous community along the coast of the Espirito-Santo state

The purpose of the present work was the study of the composition and distribution of the species in halophilous-psamophilous communities, utilizing the square method in 10 beaches of the Espirito Santo coast. The data of presence and cover of each species for the calculation of frequency and dominance, respectively, were obtained from twenty contiguous square of each of five 20 meters samplings, in a total of one hundred squares for each beach. Mariscus pedunculatus, Panicum racemosum, Ipomoea pes-caprae, I. littoralis and Blutaparon portulacoides were the most dominant species in the analyzed beaches.

A New Species of the Scinax perpusillus Group (Anura: Hylidae) from Espirito Santo, Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Politics, press and military participation in the abdication of d. Pedro I

This work seeks to contribute to a better understanding of the Abdication, analyzing how and why sections of the army joined the liberal groups against the emperor, focusing on the period that immediately preceded this event. The argument is that the alliance between sections of the army and the liberal groups in 1831 was possible because the expansion of the "public space" in the city of Rio de Janeiro, a process in which newspapers such as "O Republico" played a key role as they became a privileged locus for political disputes. The article shows that that newspaper helped to build a political identity based on the defense of Brazilian interests against Portuguese despotism, giving momentum to internal conflicts around this subject that were already taking place among sections of the army and hence triggering the process that would lead to the Abdication.

Mapeamento das formacoes superficiais da Regiao de Sao Pedro- Piracicaba (SP, Brasil).

As criteria in photointerpretation slope features, tonality, texture, structure, vegetation density and gullies were utilized. The origin of the surficial formations is related to the weathering, erosion and deposition processes and little diagenesis.-after English summary

Growth of Channel Catfish, Ictalurus punctatus, in Southern Brazil

Despite successful introduction of channel catfish into Brazil in 1980, no studies have been conducted to assess the performance of channel catfish, Ictalurus punctatus, farming in southern Brazil. Fingerlings (27.0 ± 2.2 g) were stocked in sixteen 16-m2 tanks with cement walls and earthen bottoms. Four stocking densities were used: 0.5, 0.75, 1.0, and 1.25 fish/m2. Fish were fed a diet containing 32% protein according to a feeding chart for 257 days (from April to December). Water temperature ranged from 16.4°C to 30°C during the study. Final average weight (727.1 ± 70.6 g) was significantly higher (P < 0.05) for fish raised at 0.5 fish/m2. Food conversion ratio (FCR) was significantly higher (P < 0.05) for fish stocked at 1.25 fish/ m2. Survival averaged 95.4%, and no significant differences (P > 0.05) were found among treatments. There was no significant difference (P > 0.05) in tank production among the densities of 0.75, 1.0, and 1.25 fish/m2, but they were higher (P < 0.05) than the density of 0.5 fish/ m2. These results demonstrate the viability of channel catfish growth in southern Brazil.

Birds of Santa Teresa, Espírito Santo, Brazil: Do humans add or subtract species?

In uplands and lowlands of Santa Teresa, central Espírito Santo State, Brazil, 405 bird species were confirmed by field, museum, and literature studies. Of these, 16 seem to have disappeared, while 67 other species seem to have been lost from the lowlands (where no large biological reserves exist). Due to a suggestion that human areas add species to beta-diversity, we verified that up to 79 species now present have perhaps invaded with human activity (and 10 others are likely to invade), a total similar to that for lost species. However, lost species are often rare and invading species often widespread, resulting in exchange of Picassos for Coca-Cola bottles. Furthermore, gains exceed losses only when large biological reserves are present, as in the uplands (Nova Lombardia, Santa Lucia Reserves, each with over 250 species). Small or irregular reserves usually lose well over half their species, and these are only partly replaced by the invaders, resulting in net losses of up to half the local avifaunas. If one lists only 31 probable invaders, rather than a possible 79, things are even worse; net losses occur even in the entire township and near reserves, reaching over 200 species around lowland private reserves. Future productive development of human areas can eliminate or maltreat many invading species, too. While approving taxes on improductive use of land, as it leaves other areas free, we suggest that many current local uses, such as for coffee, are luxury production and could, be taxed.

Uso do grau de preferência alimentar para a caracterizaç ão da alimentação de peixes na APA de São Pedro e Analândia

We studied feeding habits of four fish species in two watershed at APA - Área de Proteção Ambiental (Area of Environmental Protection) in São Pedro and Analândia, State of São Paulo, southeastern Brazil. Feeding Preference Degree (FPD) was used to demonstrate the importance of each food item for the species of both basins. Feeding habits of both species of lambari was variable. The allochtonous items such as insects, autochtonous items, and vegetal material were very important, characterizing omnivory. The bagre (Rhamdia quelen) fed mainly on insects at the Jacaré-pepira Basin and also on fishes at the Corumbataí basin. The cascudo Hypostomus strigaticeps ingested autochtonous vegetal material and sediments at both basins.

Avaliação de política ambiental e sustentabilidade: Estudo de caso do município de Santo André - SP

The management of the São Paulo Metropolitan Area has as one of the challenges to bring a sustainable solution for land use in watershed protection areas, aiming at regional water resources protection. This paper has the objective to contribute to the discussion about Sustainable Development Strategy Assessment, from an analisys with focus at the environmental policies of the Santo André City - SP Brazil, in the context of water resources protection. For this, the proposal is to verify, based on the Bellagio Principles, the use of systemic approach, transparency, participatory process and social engagement in its policy formulation and implementation process. It was observed coherence within the policies, programmes and actions analysed, nevertheless, gaps were identified, which, within a strategic approach, means weakness for the construction of the local sustainability, as the lack of a consolidated sustainability indicators system.