Search
Now showing items 1-10 of 20
Efeitos da presença de macrófitas aquáticas nos macroinvertebrados de córregos tropicais
(Universidade Federal de São Carlos, 2011-04-08)
The riparian forest deforestation by pasture activities allows greater solar incidence on the streams bed. The high input of light favours the development of aquatic macrophytes, which also contributing with the high primary ...
Serviços ecossistêmicos do reservatório da UHE Carlos Botelho (Lobo-Broa): uma nova abordagem para o gerenciamento e planejamento dos múltiplos usos de represas
(Universidade Federal de São Carlos, 2011-06-13)
Reservoirs of hydroelectric power generation plants are of strategic importance due to its multiple uses as generation of clean energy, water supply, and other social economic opportunities since the beginning of construction, ...
Dinâmica populacional de Euterpe edulis Martius em Floresta Ombrófila Densa no sul da Bahia
(Universidade Federal de São Carlos, 2011-03-02)
Euterpe edulis is a very important palm tree from the Brazilian Atlantic Forest due to its ecological and economic role. However, due to the indiscriminate overexploitation its populations has been reducing greatly. This ...
Larvas de Geometridae (Lepidoptera) e seus parasitoides em sub-bosque nativo na Universidade Federal de São Carlos, Campus São Carlos, Estado de São Paulo
(Universidade Federal de São Carlos, 2011-11-10)
Geometridae larvae and their parasitoids were surveyed in a understory at Universidade Federal de São Carlos, Campus São Carlos, SP. Larvae were colected among April 2009 to April 2010, with an entomological umbrella in ...
Ação das enzimas extracelulares na dinâmica da decomposição de macrófitas aquáticas
(Universidade Federal de São Carlos, 2011-04-28)
Given the importance of mineralization processes to the knowledge of biogeochemical cycles in aquatic environments and aiming to detail these processes through enzymatic activities of microorganisms which act on aquatic ...
Transposição e fragmentação do Rio Piumhi (Bacia do Rio São Francisco, MG): variáveis limnológicas e microcrustáceos zooplanctônicos da Lagoa dos Tropeiros
(Universidade Federal de São Carlos, 2011-06-29)
The aim of this study was to analyse the physical and chemical characteristics of Tropeiros Lake (Capitólio, MG), located in Piumhi river sub‐basin, a river diverted from the Rio Grande basin to the são Francisco ...
Do invisível ao visível: o mapeamento dos grupos sociais do estado de Mato Grosso - Brasil
(Universidade Federal de São Carlos, 2011-07-11)
xuberant landscape, identities that are at the mercy of the historical indifference and of the hegemonic economy of the agribusiness that advances over the so‐called empty spaces are hidden. In these different ...
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 ...
Ecologia trófica e ecomorfologia da ictiofauna de igarapés maranhenses (Alcântara-MA)
(Universidade Federal de São Carlos, 2011-06-07)
The trophic ecology is one of the most important aspects to understand the role of a species in the community and in the ecosystem functioning. Studies regarding the feeding of fishes coupled to the ecomorphology of a ...