Uso na modulação dos sistemas colinérgico e/ou serotonérgico e/ou gabaérgico de vertebrados, de um extrato bruto vegetal padronizado, composição farmacêutica para o tratamento de disturbios associados a disfunções do sistema colinérgico e/ou serotonérgico e/ou gabaérgico, e processo de produção de medicamento para a modulação dos sistemas colinérgico e/ou serotonérgico e/ou gabaérgico de vertebrados

The present invention provides the use of molecules for cholinergic serotonergic and/or gabaergic system models, revealing pharmaceutical compositions comprising 11-OH-erythravine, erythravine, erythrartine, pharmaceutically acceptable isotherals, salts, byproducts and/or solvates thereof, optionally containing other Erythrine byproducts, for the treatment of anxiety disorders; processes for obtaining said pharmaceutical compositions...

Composição florística e estrutura da comunidade vegetal em diferentes fitofisionomias do Pantanal de Poconé, Mato Grosso

The aim of this research was to analyze the composition and structure of the plant community in four phytophysiognomies at Pantanal Poconé-Mato Grosso, assuming that each sample group is a type of community, and there would be a corresponding group of species that characterize that community. We set up five plots of 50 × 50 m and subdivided each one into subplots of 10 × 10 m. In each subplot, individuals with CAP (circunference at breast height) > 10 cm were sampled. To check the structural and floristic similarity of the five vegetation types the unweighted averages grouping method was used - UPGMA, with Jaccard's coefficient and Bray-Curtis, respectively. DCA ordination of plots was used for inundation gradient analysis and TWINSPAN indicator species groups for the three strata. In the four areas 55 species belonging to 30 families were sampled. The UPMGA indicated floristic and structural differences between cambarazal, savanna types and campo de murundu and similarity between the semideciduous formations. The DCA separated the vegetation types according to the level of flooding and TWINSPAN indicated the existence of typical species for each vegetation type. In the Pantanal, some species may be restricted to certain types of vegetation, and these species can be used as indicators of the effect of flooding and possible changes in flood pulse dynamics in plant communities.

Efeito da incorporação de macrófitas aquáticas sobre características químicas de solo degradado

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Diagnose da composição nutricional e eficiência de fertilizantes nitrogenados na cultura do milho

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Determinação dos mecanismos de ação envolvidos no efeito antiulcerogênico, antidiarreico e anti-inflamatório da Insulina Vegetal (Cissus sicyoides Linneu) em modelos animais

Pós-graduação em Ciências Biológicas (Farmacologia) - IBB

Bioprospecção dos fungos endofíticos associados à espécie vegetal Eugenia jambolana e utilização de modificador epigenético no cultivo do fungo Lecythophora sp

Pós-graduação em Química - IQ

Avaliação de suportes para a imobilização de Zymomonas mobilis CCT 4494 visando à produção de etanol e levana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Quantificação de poluentes emitidos durante a queima de biomassa florestal em laboratório

Pós-graduação em Engenharia Mecânica - FEG

Critérios para a amostragem de lianas: comparação e estimativa da abundância e biomassa de lianas no Cerrado

Lianas play a key role in many tropical forests ecosystems, contributing to community abundance, diversity and structure. Techniques to census lianas and estimate biomass have been used mainly in tropical forests. The aim of this study was to verify if different measurement location on the stem and inclusion criteria influence the estimations of liana abundance and biomass in Cerrado. The study was carried out at Itirapina fragment (ca 260 ha) located in Sao Paulo, Southeast Brazil. We measured all apparent ramets of rooted lianas by using different inclusion criteria: >= 0.5 cm in diameter at 30 cm basal area (D_30), and at 130 cm diameter breast height (DBH), in 36 transects (10 x 25 m). We compared the biomass using the allometric equation based on data from tropical florest take at 130 cm (DBH) and other The allometric biomass equation development to estimate the aboveground biomass of live lianas in tropical forests (DAP = 130 cm) was used. We tested the liana biomass, based on measurements taken at (D_30) using two different conversion equations. The results did not show significant differences in liana abundance and above ground biomass estimated applying the different criteria of inclusion However the biomass estimated from data collected at D_30 and converted into DAP showed a tendency to increase in biomass. Our findings suggest that the protocol used to the census of liana and the allometric biomass equation proposed to forests can be applied in the Cerrado.

Características químicas do solo e produção de biomassa de alface adubada com compostos orgânicos

The objective of the present study was to evaluate changes in chemical characteristics of soil and yield response of lettuce fertilized with organic compounds from waste and/or raw materials. Treatments were arranged in a randomized block design in a 5 x 4 factorial scheme, with five types and four doses of organic compounds, with four replications, applied to plants grown in pots for 35 days under greenhouse conditions. In the soil, the evaluated variables were: organic matter content, nutrient content -P, K+, Na+, Ca2+ and Mg+2, potential acidity (H+ + Al3+), sum of bases (S value), cation exchange capacity (CEC), base saturation (V%) and pH. In plants, dry matter yield of shoot was assessed. The addition of organic compounds increased the dry matter yield of the lettuce and organic matter content in soil, favoring the increase of phosphorus and exchangeable sodium in soil, also, increase in calcium and potassium were observed, with use of some compounds. Compounds 3 (domestic, urban and industrial residues) and 4 (Commercial Composto - Greenworld), mainly, improve the chemical characteristics of soil and reduce potential acidity.

Biomassa microbiana e degradação de serapilheira em pastos de tifton-85 manejados com índices de área foliar residual

Pós-graduação em Zootecnia - FCAV

Preferência alimentar e eficiência da carpa capim (Ctenopharyngodon idella) no controle de macrófitas aquáticas em mesocosmos

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Influência de diferentes períodos de chuva após a aplicação de Clethodim, Quizalofope - P- Metilico e Haloxifope em pós emergência no controle de plantas daninhas

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Carbono, carbono da biomassa microbiana e atividade enzimática em um solo sob mata natural, pastagem e cultura do algodoeiro

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Caracterização de biomassa lignocelulósica para uso em processos térmicos de geração de energia

Pós-graduação em Química - IQ