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Quintais agroecológicos: sala de aula informal paracapacitação formal - as experiências do assentamento rural Araras 4
(Universidade Federal de São Carlos, 2012-10-19)
Given that the extinction of biodiversity, and considerable environmental and social degradation, is intrinsically linked to the conventional mode of production and consumption patterns, it becomes possible to identify ...
Simulação do efeito de palhada e adubação nitrogenada na produtividade de cana-de-açúcar
(Universidade Federal de São Carlos, 2012-12-17)
The increasing demand for alternative energy sources for replacing fossil fuels has attracted investments for Brazilian sugarcane industry, which has been widely reconized as a model of renewable energy producer. To ensure ...
Experiências agroecológicas de comercialização no Rio Grande do Sul: Associação dos Agricultores Ecologistas de Ipê e Antonio Prado (AECIA) e Centro de Apoio ao Pequeno Agricultor (CAPA)
(Universidade Federal de São Carlos, 2012-02-10)
This dissertation has as an objective to present the results of the research conducted for the Master Course of Agroecology and Rural Development of the Federal University of São Carlos. This study aimed to analyze the ...
Composição florística e estrutural de bordas de fragmentos florestais inseridos em matrizes agrícolas
(Universidade Federal de São Carlos, 2012-12-03)
We did this experiment in the Corumbataí river Basin, São Paulo, southeastern Brazil (22°41'28" S e 47°56'15'' O). In this Basin, the original phytophysiognomies were dramatically reduced; nowadays the native ecosystems ...
Quantificação de carbono sequestrado em sistema de cultivo da cana-de-açúcar em aleias
(Universidade Federal de São Carlos, 2012-06-28)
The present work aims to analyze the system of alleys, planting trees in rows associated with a commercial crop, in this case sugar cane, with three species of plants with timber characteristic, fertilize and fixative, ...
Aspectos da biologia, caracterização foliar e manejo químico de Conyza bonariensis (L.) Cronquist (Asteraceae) e Conyza canadensis (L.) Cronquist (Asteraceae)
(Universidade Federal de São Carlos, 2012-01-16)
The genus Conyza includes approximately 60 species, which are distributed throughout most of the world. Globally the weed species Conyza canadensis and Conyza bonariensis infest more than 40 types of crops. Both species ...
Nutrição mineral nas fases de semeadura e de individualização de “seedlings” do melhoramento genético de cana-de-açúcar
(Universidade Federal de São Carlos, 2012-07-02)
The concern and interest in ensuring the adequate nutritional supply for plant cane and ratoon cane, and even for propagation seedlings, has been quite evident. However, there is little information on the supply of nutrients ...
Avaliação interdisciplinar de sistema de captação de água de chuva construído através de processo participativo com agricultores familiares
(Universidade Federal de São Carlos, 2012-02-19)
The proposal of this action research was to contribute for the sustainable rural development on the water resources subject in practical and scientific way. From a short diagnostic of a rural community, where MST acts, was ...
Influência dos sistemas de produção, convencional e orgânico, na qualidade da cana-de-açúcar (Saccharum spp) e do açúcar mascavo
(Universidade Federal de São Carlos, 2012-09-27)
The brown sugar is a sweetener with nutritional characteristics, obtained directly from the concentration of sugarcane juice freshly extracted. Its production does not require usage of any chemical additives, so that it ...
Potenciais e demandas para o desenvolvimento da agroecologia na região da bacia do Alto Sorocaba-Médio Tietê: ações, instituições e inserção junto à agricultura familiar
(Universidade Federal de São Carlos, 2012-08-19)
The current situation of social and environmental degradation observed in rural areas of Brazil derives from a historical multidimensional process involving strong political and economic interests, where the techniques and ...