Search
Now showing items 11-20 of 57
Simulação do comportamento de íons em solos altamente intemperizados utilizando o modelo de capacitância constante
(Universidade Federal de São Carlos, 2017-03-13)
Agriculture is a very important economic activity in Brazil, and almost all cultures are
grown directly on the soil. Thus, improve the knowledge of soil behavior is fundamental
for the improvement of agricultural practices ...
Formação de um banco ativo de germoplasma, seleção de acessos e propagação vegetativa de Bougainvillea
(Universidade Federal de São Carlos, 2017-10-04)
The world market of flowers and ornamental plants have been demonstrating high growth along the last years. Accompanying this growth, it is also observed the increase of the interest by the study and production of new ...
Mapeamento de QTLs e eQTLs associados à reação a “Candidatus Liberibacter asiaticus” em Poncirus trifoliata, Citrus sunki e híbridos
(Universidade Federal de São Carlos, 2017-09-01)
The Centro APTA Citros Sylvio Moreira/IAC has been conducting an extensive breeding program of citrus via directed crosses. In a previous study with Citrushuanglongbing pathosystem (HLB) held in our group, using a population ...
Avaliação de microbacias hidrográficas para a conservação de áreas ripárias
(Universidade Federal de São Carlos, 2017-06-27)
Nowadays, society has a challenge to deal with sustainable water use. High demand and water contamination, environmental degradation and the unpredictability of climate changes are some water insecurity causes. Riparian ...
A implementação da chamada pública de Ater agroecológica no Vale do Ribeira (PR): desafios e viabilidade
(Universidade Federal de São Carlos, 2017-02-24)
Rural development in Brazil has been marked by concern not only with issues related to income generation, but also with improvements in the living conditions of rural populations. Rural Extension can be configured as a ...
Percepção de serviços ecossistêmicos por agricultores familiares em transição agroecológica e sua contribuição para a conservação
(Universidade Federal de São Carlos, 2017-05-30)
Knowing the perception of ecosystem services is a tool in establishing actions for the conservation of ecosystems. Especially in areas covered by the Atlantic Forest such as Ubatuba-SP, where communities use these services ...
Análise da eficiência de protocolo de indicadores de funcionalidade ecológica como ferramenta para o monitoramento de áreas de restauração em floresta estacional semi-decidual
(Universidade Federal de São Carlos, 2017-07-12)
The monitoring of areas in process of restoration is a permanent challenge to be studied. Ecological integrity should assess whether the characteristics of the restored area, its size, its layout in the landscape, floristic ...
Irrigação subsuperficial deficitária no cultivo de tomateiro em casa de vegetação
(Universidade Federal de São Carlos, 2017-04-17)
The tomato is a demanding crop in regards to water and is among the most consumed vegetables in Brazil. The search for alternatives to improve tomato productivity, as well as reduce the water use in the crop cycle, is ...
A agricultura ecológica realizada em Remígio, PB: um estudo sobre produção de conhecimento e inovação
(Universidade Federal de São Carlos, 2017-06-26)
The general objective of this dissertation was perform a study on innovation and knowledge production between organic farmers unionised in the county of Remígio, PB, located in the micro-region of Paraíba Western Curimataú, ...
Caracterização da avifauna em áreas de transição agroecológica no assentamento Ipanema em Iperó-SP
(Universidade Federal de São Carlos, 2017-03-28)
This work aims to compare the composition and dynamics of birds in agricultural environments in different stages of agroecological transition and environments with conventional planting with the forest areas present in the ...