Results 71 to 80 of about 362 (170)

[Active foci of schistosomiasis mansoni in the Valley of Ribeira, State of São Paulo, Brazil].

open access: yesRevista de saude publica, 1969
The results of the studies about foci of Schistosomiasis in the localities of Pedro de Toledo and Itariri, are presented with special reference to the natural infection rate, reached for the Biomphalaria tenagophila species. This snails which transmits Schistosomiasis in "Vale do Ribeira", was also found in the following counties in that region of the ...
Ramos, Alberto da Silva   +6 more
openaire   +2 more sources

Studies on mosquitoes (Diptera: Culicidae) and anthropic environment. 12- Host-seeking behaviour of Anopheles albitarsis s.l. in South-Eastern Brazil Estudos sobre mosquitos (Diptera: Culicidae) e ambiente antrópico. 12 - Atividade hematófaga de Anopheles albitarsis s.l. na região Sudeste do Brasil

open access: yesRevista de Saúde Pública, 1996
Results obtained with Anopheles albitarsis s.l. catches mainly performed through human bait at the Ribeira Valley region, SP (Brazil), are reported. Two species of the complex were recognized, namely An. albitarsis s.s. and species B.
Oswaldo Paulo Forattini   +3 more
doaj   +1 more source

Freqüência domiciliar e endofilia de mosquitos Culicidae no Vale do Ribeira, São Paulo, Brasil Developing domiciliarity of Ribeira Valley mosquitoes, S. Paulo, Brazil

open access: yesRevista de Saúde Pública, 1987
Apresentam-se os resultados obtidos na coleta dos culicídeos nos ecótopos, domiciliar e peridomiciliar, de duas localidades do Vale do Ribeira, Estado de São Paulo, Brasil, onde o ambiente se apresenta acentuadamente alterado pelas atividades agropecuárias. Em se tratando de comunidades tropicamente relacionadas, os índices de diversidade e o quociente
Oswaldo Paulo Forattini   +4 more
openaire   +1 more source

Land Registration in “The Black Ribeira Valley”: incampatibilities between networks and scales

open access: yes, 2012
Only recently black rural and urban populations in Brazil whose ancestries have been part of the colonial past of slavery have obtained visibility in the political sphere of the country on all governmental levels (municipality, state, and federation). Based on the concepts of network and scale, this article intends to evaluate the dynamics of inclusion
Alves, Tanize Tomasi   +1 more
openaire   +1 more source

Social and environmental indicators of the peach palm (Bactris gasipaes Kunth) research in São Paulo State - Brazil. Indicadores socioambientais da pesquisa com a pupunheira no Estado de São Paulo - Brasil. [PDF]

open access: yesRevista do Instituto Florestal, 2012
The main objective was to study the impact of the introduction in São Paulo State of the Amazonian palm, peach palm (Bactris gasipaes Kunth) as a heart-of-palm producer, to evaluate its influence on the local dynamics, by means of social-environmental ...
Lilian Cristina ANEFALOS   +2 more
doaj  

Rocio Virus: An Updated View on an Elusive Flavivirus. [PDF]

open access: yesViruses, 2021
Saivish MV   +9 more
europepmc   +1 more source

Studies on mosquitoes (Diptera: Culicidae) and anthropic environment. 12- Host-seeking behaviour of Anopheles albitarsis s.l. in South-Eastern Brazil

open access: yesRevista de Saúde Pública
Results obtained with Anopheles albitarsis s.l. catches mainly performed through human bait at the Ribeira Valley region, SP (Brazil), are reported. Two species of the complex were recognized, namely An. albitarsis s.s. and species B.
Oswaldo Paulo Forattini   +3 more
doaj  

The Food Acquisition National Program and family farming at Ribeira Valley, Paraná State, Brazil

open access: yesSustentabilidade em Debate, 2017
Estimular o desenvolvimento dos territórios rurais implica em orientar políticas públicas segundo as demandas expressadas pelas comunidades e organizações da sociedade, reconhecendo as especificidades de cada território e ofertando instrumentos de desenvolvimento que atendam inclusive o agricultor familiar.
Rosa Miranda, Dayana Lilian   +1 more
openaire   +1 more source

Home - About - Disclaimer - Privacy