Fluxo difusivo de potássio em solos sob diferentes níveis de umidade e de compactação Influence of water content and soil compaction on the potassium diffusion flow into soil

by José P. V. da Costa, Nairam F. de Barros, Adelmo L. Bastos, Abel W. de Albuquerque
Published 2009-02-01

Influence of environmental variables on the shrub and tree species distribution in two Semideciduous Forest sites in Viçosa, Minas Gerais, Brazil

by Sheila Isabel do C. Pinto, Sebastião V. Martins, Nairam F de Barros, Herly Carlos T. Dias, Sustanis H Kunz
Published 2008-09-01

Fluxo difusivo de fósforo em função de doses e da umidade do solo Influence of phosphorus doses and soil moisture on diffusion flow

by José P. V. da Costa, Nairam F. de Barros, Abel W. de Albuquerque, Gilson Moura Filho, José R. Santos
Published 2006-12-01