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Diversidade de mirmecofauna (Hymenoptera, formicidae) e sua potencialidade para o monitoramento de áreas guiadas pela agricultura sintrópica
(Universidade Federal de São Carlos, 2017-10-27)
Sintropic Agriculture (AS) contributes to the improvement of ecosystem services: it increases biodiversity, promotes nutrient cycling and promotes high interaction capacity. This is pointed from a dominance of forest ...
Estratégias de comercialização adotadas por famílias que praticam agrofloresta: um estudo de caso no assentamento Mário Lago, Ribeirão Preto/SP
(Universidade Federal de São Carlos, 2017-05-29)
Throughout its history, the Landless Rural Workers Movement (MST) has builtdifferent ways of making life possible in its rural settlements in order to generate income, stay in the countryside and care for nature, for both ...
O crescimento de espécies arbóreas em plantios de restauração florestal e sua relação com atributos funcionais
(Universidade Federal de São Carlos, 2017-11-01)
Forest restoration research focus mainly in tree growth and survival, missing research
with functional aspects that explain evaluated growth parameters. Analyze functional
attributes it is one of the ways to understand ...
Atributos físicos e químicos do solo e produtividade de milho em consórcio com gramíneas tropicais no sistema de integração lavoura-pecuária
(Universidade Federal de São Carlos, 2018-02-26)
The crop-livestock integration system under direct seeding system increases the vegetal residues on the soil and contributes to the improvement of the physical and chemical attributes of the same, minimizing the compaction ...
Leveduras como agentes de controle de Alternaria alternata em tomates no pós-colheita: mecanismos, resistência a estresses e formulação
(Universidade Federal de São Carlos, 2019-03-27)
The fungus Alternaria alternata causes rot in several post-harvest crops, limiting commercialization and causing damage to the entire agricultural production chain. The use of biological control agents has been an alternative ...
Nutrição e disponibilidade de nitrogênio no consórcio de milho orgânico com diferentes densidades de fabáceas
(Universidade Federal de São Carlos, 2019-02-19)
The intercropping corn with green manures of the Fabaceae family has been studied as an alternative to supply nitrogen (N), via biological fixation (NBF). Increasing soil organic matter contents and nutrient cycling. ...
Bagaço de cana-de-açúcar e raízes de alface empregados como biossorventes de íons metálicos em meio aquoso
(Universidade Federal de São Carlos, 2017-06-05)
Sugarcane bagasse and hydroponic lettuce roots were used as biosorbents for Cu(II), Fe(II), Zn(II) and Mn(II) removal from mono and multielement solutions, as well as in lake water, at pH 5.5, in batch processes. These ...
Emprego do etanol como substituto ou adjuvante do ácido sulfúrico no tratamento das células em fermentação alcoólica contaminada por Lactobacillus fermentum
(Universidade Federal de São Carlos, 2019-05-31)
Bacterial contamination is one of the major factors to cause decrease in the fermentative efficiency in the process of bioethanol production. To control the growth of bacterial contaminants, Brazilian industries utilize ...
Síntese, atratividade e eficácia de encapsulados sobre Atta sexdens (Hymenoptera: Formicidae)
(Universidade Federal de São Carlos, 2019-06-06)
Leaf-cutting ants (Hymenoptera, Formicidae, Attini) are defoliation pests of great agronomic importance The most effective control method is chemical, by using granulated baits containing sulfluramide as standard active ...
A experiência de comércio justo de agricultores familiares da cooperativa COOPFAM de Poço Fundo (MG): identificando os obstáculos e as potencialidades da transição para a agricultura de base ecológica
(Universidade Federal de São Carlos, 2012-09-15)
The present research proposes to systematize the experience of Fair Trade developed by farmers associated to a cooperative (Coopfam) and understand the obstacles and potentials of the model transition for the ecologically ...