Search
Now showing items 431-436 of 436
Mixotrophy in Chlorella sorokiniana : physiology, biotechnological potential and ecotoxicology
(Universidade Federal de São Carlos, 2017-06-09)
In aquatic environments, phytoplankton consists mostly of photosynthetic microorganisms that serve as the basis of food chains. However, besides photoautotrophy, it is widely reported in the literature that many microalgae ...
Reguladores do metabolismo bacteriano em reservatórios tropicais
(Universidade Federal de São Carlos, 2017-03-10)
Reservoirs located in tropical regions are main carbon (C) sources to the atmosphere, and bacterial metabolism is a key process that regulates those emissions. However, studies on the environmental drivers of bacterial ...
Riqueza e abundância de espécies em diferentes compartimentos da comunidade vegetal no gradiente fisionômico do Cerrado em Assis, SP
(Universidade Federal de São Carlos, 2012-08-03)
Fire protection has caused ongoing changes in savannas throughout the world, with the expansion of the woody component over more open vegetation. Although these changes have been documented at the landscape level, some ...
Partilha de polinizadores por espécies quiropterófilas em um fragmento de Cerrado, São Paulo
(Universidade Federal de São Carlos, 2010-06-29)
Flowering plants need some external pollen vectors to accomplish sexual reproduction. For plants, the access of sexual mates by pollinators agents is a limiting factor, wich make pollen vectors a critical resource for ...
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 ...
Produção e transporte do camarão-rosa Farfantepenaeus brasiliensis para a pesca amadora: uma alternativa sustentável?
(Universidade Federal de São Carlos, 2012-05-30)
As well as being popular and growing worldwide, sport fisheries are considered an important recreational, economic and social activity that propels a wide production chain and generates employment and income. The major ...