Search
Now showing items 1-10 of 536
Fenologia da vegetação em áreas de Areias Brancas no Parque Nacional Serra de Itabaiana, Sergipe, Brasil
(Universidade Federal de São Carlos, 2018-06-12)
The phenological studies contribute to the understanding of species regeneration and reproduction, temporal organization of resources within communities, interactions and coevolution between plants and animals. The objective ...
Avaliação ecotoxicológica de um novo potencial formicida: análises in vitro e in vivo
(Universidade Federal de São Carlos, 2018-06-22)
The use of toxic bait represents an important tool when dealing with important agriculture and silviculture plagues, where hesperidin flavonoid complexation with magnesium(II) generates a compound (Mg(hesp)) with high ...
Uso sustentado e processamento de llex paraguariensis St. Hill (Erva-Mate).
(Universidade Federal de São Carlos, 2002-11-27)
The general objective of this thesis was to study the processing of maté Ilex paraguariensis St. Hil Lineage Cambona 4, a renewable natural resource of sustainable form of small farmers in the South of Brazil. An analysis ...
Respostas Fisiológicas de Chlorella sorokiniana sob diferentes condições de cultivo e aplicação de sua biomassa
(Universidade Federal de São Carlos, 2018-06-15)
Microalgae are promising photosynthetic organisms, thus important for the biofixation of the CO2. They have the potential for application in various industrial sectors, such as in the production of renewable energy and in ...
Limnologia comparativa de três lagoas neotropicais da Bacia do Magdalena Médio Santandereano (Colômbia), com ênfase no estudo da diversidade da comunidadezooplanctônica e sua relação com a dinâmica hidrológica do sistema regional.
(Universidade Federal de São Carlos, 2000-04-14)
Few studies have been developed regarding zooplankton diversity in
Neotropical Region, particularly in Colombia. Regarding the diversity in the
Tropical region still there are a great controversy, despite the relevance ...
Ecologia de comunidades de aves associadas a plantações de arroz irrigado em Santa Catarina, Brasil
(Universidade Federal de São Carlos, 2018-03-15)
The southern region of Brazil presents more than 90% of its wetlands altered in rice plantations. This cultivation is developed in regions of fertile and flooded lands, with organic or inorganic management, acting as ...
Uso e seleção de habitat por aves em ambientes campestres e áreas úmidas na região sul do cerrado
(Universidade Federal de São Carlos, 2016-06-30)
In Brazil, the largest remnants of the Cerrado grasslands are threatened and restricted to protected areas. They are priority ecosystems for preservation and sustain a unique fauna, with many species of conservation interest. ...
Efeitos dos agrotóxicos Kraft® 36 EC (abamectina) e Score® 250 EC (difenoconazol), isolados e em misturas, sobre organismos zooplanctônicos
(Universidade Federal de São Carlos, 2017-12-18)
Toxic effects of the pesticides Kraft® 36 EC (i.a. abamectina) and Score® 250 EC (i.a. difenoconazol), isolated and in mixtures were evaluated on zoplanktonic organisms. Daphnia magna was used as test-organism to evaluate ...
Avaliação comportamental e caracterização eletrofisiológica de juvenis de Tambaqui (Colossoma macropomum) submetidos à anestesia com propofol e óleo essencial de Nepeta cataria
(Universidade Federal de São Carlos, 2018-06-18)
The new drugs are new like unproven fish anesthetics, although they have behaviors of induction and anesthetic recovery, only the monitoring of the electrophysiological results and the verification of the cardiorespiratory ...
Atividades enzimáticas da celulase, cinéticas e modelagem matemática da decomposição das macrófitas emergentes Hedychium coronarium J König e Typha domingensis Pers
(Universidade Federal de São Carlos, 2017-09-06)
The decomposition of a single macrophyte species may not represent entirely the carbon cycling in
aquatic ecosystems, once in these environments several species growth and decay concomitantly. To
describe the interaction ...