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Publications of : F.G. Barcellos
Plant Genetics   Research Article

Characterization of aapP and nopP genes related to the biological nitrogen fixation efficiency with soybean in contrasting strains of Bradyrhizobium japonicum

Soybean (Glycine max) is considered one of the most economically important agricultural crops in Brazil. Due to the high protein content of its grains, this crop demands a greater amount of nitrogen (N) for production. In general, for soybean, nitrogen fertilization costs through chemical fertilizers are considered high. However, the biological nitrogen fixation (BN.. Read More»

Genet. Mol. Res. 17(1): gmr16039867

DOI: 10.4238/gmr16039867

Plant Genetics   Research Article

Identification and characterization of genes related to cellulolytic activity in basidiomycetes

    A.F.N. Volpini, T. Thomazine, S.H. Umeo, G.A. Pereira, G.A. Linde, J.S. Valle, N.B. Colauto, F.G. Barcellos and S.G.H. Souza

Enzymes produced by basidiomycetes that are involved in the cellulose degradation process, and their respective codifying genes, must be identified to facilitate the development of novel biotechnological strategies and applications in the agro-industry. The objective of this study was to identify prospective cellulase-producing genes and characterize their cellulolytic activity, in order to elu.. Read More»

Genet. Mol. Res. 15(3): gmr.15038722

DOI: 10.4238/gmr.15038722

Plant Genetics   Research Article

Genetic diversity and pectinolytic activity of epiphytic yeasts from grape carposphere

The genetic diversity of epiphytic yeasts from grape carposphere is susceptible to environmental variations that determine the predominant carposphere microbiota. Understanding the diversity of yeasts that inhabit grape carposphere in different environments and their pectinolytic activity is a way to understand the biotechnological potential that surrounds us and he.. Read More»

Genet. Mol. Res. 16(2): gmr16029698

DOI: 10.4238/gmr16029698

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