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Navegação Periódicos por autor "Fantazzini, Tatiana Botelho"

Navegação Periódicos por autor "Fantazzini, Tatiana Botelho"

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  • Antioxidant and antimicrobial activity of cathode and anode water in Coffea arabica L. seeds
    Vilela, Ana Luiza Oliveira; Rosa, Sttela Dellyzete Veiga Franco da; Coelho, Stefânia Vilas Boas; Fávaris, Nathália Aparecida Bragança; Fantazzini, Tatiana Botelho; Baute, Júlia Lima (Associação Brasileira de Tecnologia de Sementes - ABRATES, 2021)
    Seed deterioration induces the formation of free radicals and proliferation of microorganisms, but the application of external antioxidants may lessen these effects. The aim of this study was to investigate the antioxidant ...
  • Association between the artificial aging test and the natural storage of coffee seeds
    Fantazzini, Tatiana Botelho; Rosa, Sttela Dellyzete Veiga Franco da; Pereira, Cristiane Carvalho; Pereira, Diego de Sousa; Cirillo, Marcelo Ângelo; Ossani, Paulo César (Associação Brasileira de Tecnologia de Sementes - ABRATES, 2018)
    The accelerated aging test is recognized as an efficient method for evaluating the vigor of seed lots and for estimating their storage potential. Thus, this work aimed to evaluate the association between artificial aging ...
  • Cryopreservation in Coffea canephora Pierre seeds: slow and fast cooling
    Coelho, Stefânia Vilas Boas; Rosa, Sttela Dellyzete Veiga Franco da; Fantazzini, Tatiana Botelho; Baute, Júlia Lima; Silva, Luciano Coutinho (Editora UFLA, 2018-11)
    Coffee is one of the main agricultural commodities in the country, and it is important to conservation of plant material for breeding programs. Cryopreservation is a promising alternative for preserving in the long-term ...
  • Endo-β-mannanase enzyme activity in the structures of Coffea arabica L. seeds under different types of processing and drying
    Ferreira, Valquíria Fátima; Ricaldoni, Marcela Andreotti; Rosa, Sttela Dellyzete Veiga Franco da; Figueiredo, Madeleine Alves de; Coelho, Stefânia Vilas Boas; Fantazzini, Tatiana Botelho (Universidade Federal de Santa Maria, 2018)
    Enzymes play a fundamental role in degradation of molecules during seed germination, development, and deterioration. Endo- β-mannanase is one of the main enzymes responsible for hydrolysis of mannans in the endosperm during ...
  • Ultrastructural damage in coffee seeds exposed to drying and to subzero (°C) temperatures
    Coelho, Stefânia Vilas Boas; Rosa, Sttela Dellyzete Veiga Franco da; Clemente, Aline da Consolação Sampaio; Lacerda, Laura Nardelli Castanheira; Silva, Luciano Coutinho; Fantazzini, Tatiana Botelho; Ribeiro, Fernando Augusto Sales; Castro, Elisa de Melo (Editora UFLA, 2020)
    During drying and freezing, protective mechanisms act to maintain seed physiological quality. Some of these mechanisms contribute to the integrity of cell membranes. The damage caused to cell membranes due to cell stress ...

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