Buscar
Mostrando ítems 21-30 de 69
Estudo da riqueza de Hymenoptera (Braconidae: Ichneumonoidea) em áreas de vegetação natural da APA de Descalvado, SP: subsídio para confecção de material paradidático.
(Universidade Federal de São Carlos, 2002-02-26)
A survey of the Braconidae (Hymenoptera: Ichneumonoidea) fauna on northwest São Paulo State fragmentary natural environments was conducted using Malaise traps in five sites of Environmental Protected Area of Descalvado, ...
Percepção ambiental e imaginário dos moradores do município de Jardim/MS.
(Universidade Federal de São Carlos, 2003-02-11)
The objective of the work it was the study of the environmental perception of the inhabitants of the agricultural and urban zones of Jardim,
MS. Initiates with the construction of a reflective way on the phenomenon of the ...
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 ...
Variabilidade genética e de compostos voláteis e semi-voláteis em Maytenus ilicifolia Mart. ex Reiss.
(Universidade Federal de São Carlos, 2003-04-29)
Genetic and chemical variability of Maytenus ilicifolia Maytenus ilicifolia is a native plant of Southern Brazil commonly used as a popular medicine for indigestion, gastritis and ulcers. The large use of this plant has ...
Composição da avifauna da Estação Ecológica de São Carlos (Brotas-SP) e reserva ambiental da Fazenda Santa Cecília (Patrocinio Paulista).
(Universidade Federal de São Carlos, 2002-02-26)
A quali-quantitative survey was carried out in two seasonal semideciduous forest fragments (75 and 100 ha) of interior of São Paulo state. The
purpose was to characterize their bird communities concerning richness, abundance ...
Caracterização e análise ambiental do Campus da Universidade Federal de São Carlos (UFSCar), São Carlos, SP.
(Universidade Federal de São Carlos, 1997-10-03)
It was made an environmental characterization as a preliminar
basis for the environmental planning and land ocupation strategies, at the
Federal University of São Carlos’s campus (São Carlos, SP), through its
structural ...
Influência de fatores históricos e da fragmentação do habitat sobre a diversidade genética de Pseudoplatystoma corruscans (Siluriformes: Pimelodidae)
(Universidade Federal de São Carlos, 2015-06-08)
The populations of Neotropical inland fishes have the distribution of their genetic diversity influenced by historical and recent biogeographic factors. Natural barriers such as the formation of waterfalls can disrupt gene ...
Toxicidade, eficácia e efeitos morfofuncionais do antimicrobiano azitromicina para a tilápia Oreochromis niloticus
(Universidade Federal de São Carlos, 2015-08-24)
The increase of fish production in intensive systems involves the use of antimicrobians in the treatment of diseases caused by bacteria. Therefore, the aim of this study was to evaluate acute toxicity (CL50; 48h) of the ...
Efeitos isolados e combinados dos metais zinco e alumínio sobre representantes de três níveis tróficos de organismos aquáticos dulcícolas
(Universidade Federal de São Carlos, 2022-04-11)
Metals are widely distributed throughout the Biosphere, and the increase in their concentration in aquatic ecosystems may cause concern. Although environmental legislation utilizes the isolated metal toxicity in normative ...
Purposes and choices on the characterization of fossil samples: parameter test and analytical techniques applied to the comparison of different substrates
(Universidade Federal de São Carlos, 2022-03-15)
Historically, paleontology has been concerned with observational and explanatory
issues regarding fossils. However, with the advancement of science and technology,
a new field has been structured within this area: ...