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Análise comparativa da predação de Toxoptera citricidus (Kirkaldy) e Aphis spiraecola (Patch) (Hemiptera: Aphididae) por artrópodes, em cultura de citros, através da serologia
(Universidade Federal de São Carlos, 2011-03-31)
Citriculture is one of the most important agricultural activities in Brazil, and its production, specially directed to the export of concentrated juice, generates profits that surpass one billion dollars a year. In the ...
Avaliação espacial das variáveis ambientais e da estrutura trófica da ictiofauna de tributários da Bacia Tocantins Araguaia, Brasil Central
(Universidade Federal de São Carlos, 2011-05-10)
This study aimed to compare the ichthyofauna and characterize the physical environmental variables and trophic structure of fishes in tributaries of the Tocantins- Araguaia, state of Goias. The samples were collected in ...
Potencial fitotóxico, antifúngico e antioxidante de extratos foliares de Myrcia splendens (Sw) DC. (Myrtaceae)
(Universidade Federal de São Carlos, 2015-03-27)
During its evolutionary process, plants have developed biosynthetic pathways by which they produce and accumulate a wide variety of secondary compounds that receive this name because they are not directly involved in the ...
Avifauna pantaneira: diálogo de saberes científico e popular em áreas úmidas (São Pedro de Joselândia, Barão de Melgaço, MT)
(Universidade Federal de São Carlos, 2011-07-11)
Presently, the accelerating process of globalization has given a change of values that, unfortunately, affect the daily of Bioregional communities, resulting in both loss of biological diversity as well as cultural diversity ...
Levantamento das subfamílias de Braconidae (Hymenoptera, Ichneumonoidea) em área de diferentes estágios de conservação, no Vale do Paraíba, Estado de São Paulo, Brasil
(Universidade Federal de São Carlos, 2011-05-11)
Was conducted a survey of the subfamilies of Braconidae (Hymenoptera) on tree different ecosystems of Vale do Paraíba region, São Paulo state, Brazil: a degraded pasture, a secondary forest and an area in the recovery ...
Avaliação da diversidade de macrófitas aquáticas do rio Paraguai, entre a cidade de Cáceres e Estação Ecológica de Taiamã, Pantanal Mato-Grossense, Brasil
(Universidade Federal de São Carlos, 2010-07-02)
The Paraguay River, show spatial and temporal heterogeneity, due it had many secondary channels, oxbow lakes, baías, corixos floodplains, due to the Flood Pulse. Therefore these sets of factors are important for the ...
Caracterização ambiental da bacia do Alto Jacaré-Guaçu (experimentos laboratoriais e in situ): elaboração de sedimentos sintéticos para avaliação da toxicidade do cádmio
(Universidade Federal de São Carlos, 2011-03-28)
The Alto Jacaré-Guaçu Basin was evaluated regarding limnological and ecotoxicological aspects in four water and sediment sampling campaigns at 14 points distributed in the area. Toxicity tests with water, in the laboratory ...
Distribuição vegetal ao longo dos gradientes ambientais de um estuário irregular
(Universidade Federal de São Carlos, 2011-03-03)
Estudo da fauna de Doryctinae (Hymenoptera: Braconidae) em áreas de cerrado no estado de São Paulo, Brasil
(Universidade Federal de São Carlos, 2010-03-08)
The Hymenoptera parasitoids are a key group in establishing priorities in programs aimed at conservation, given the high proportion of the diversity of insects. The parasitoids have great importance in maintenance of the ...