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Utilização do metabissulfito de potássio no processo de fermentação etanólica para controle de leveduras e bactérias contaminantes
(Universidade Federal de São Carlos, 2017-04-11)
One of the main concerns in the ethanol-producing industries is the
growth control of undesirable microorganisms that can cause decrease in the
fermentative yield. Among non-Saccharomyces yeasts which can contaminate ...
Estresse por alumínio em cultivares de cana-de-açúcar: crescimento radicular e atividade de enzimas antioxidantes
(Universidade Federal de São Carlos, 2017-09-01)
Sugarcane (Saccharum spp.) is the most important crop for the economy of more than a hundred tropical and subtropical countries, accounting for 70% of the sugar and 40% of the ethanol production worldwide. Aluminium toxicity ...
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 ...
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 ...
Efeito do sistema de fermentação, da adição de etanol ao tratamento ácido e da contaminação por Lactobacillus sp na produção de etanol
(Universidade Federal de São Carlos, 2017-04-10)
The fermentation is one of the most critical steps of the fuel ethanol production. Some factors directly influence the fermentation efficiency, such as the fermentation system, the selected yeast and the bacterial ...
Detecção de Leifsonia xyli subsp xyli em mudas-pré-brotadas de cana-de-açúcar
(Universidade Federal de São Carlos, 2017-06-29)
The first great change in recent years of the Brazilian sugarcane industry occurred when mechanical harvest replaced the manual cuttings of burned canes. The second transformation has started with mechanization of planting ...
Sistemas de manejo e variedades de cana-de-açúcar na composição da vinhaça de cachaça de alambique
(Universidade Federal de São Carlos, 2017-04-27)
The productive chain of the alembic cachaca is one of the most promising in the developing agroindustry in Brazil. The vinasse is the main waste of the productive activity, due to the large volume generated. The environmental ...
Otimização de parâmetros para edição de genoma via CRISPR/CAS9 em citros
(Universidade Federal de São Carlos, 2017-08-31)
The genus Citrus contains a wide variety of fruit-producing species such as oranges, lemons, limes and mandarins that are highly popular in the world. Brazil is one of the main citrus producers, currently leading the world ...
Solubilização in vitro de fosfato por Torulaspora globosa
(Universidade Federal de São Carlos, 2017-05-02)
Soil is an environment with great microbial diversity. Filamentous fungi and bacteria have been known for decades for the ability to stimulate plant development. Recently, studies have shown that yeasts are also capable ...
Produção de ácido indol acético in vitro por Torulaspora globosa
(Universidade Federal de São Carlos, 2017-05-02)
The indole acetic acid (IAA) is a phytohormone capable of providing fast
responses to plant development such as cell elongation and differentiation and
division of cells. It is known that exist in the rhizosphere there ...