Agroforestry systems: an alternative for rural farmers in Tapajos Region, Para State, Brazil.

by BRIENZA JUNIOR, S., YARED, J. A. G.
Published 2018-02-07

Historical dynamics of reproduction of agriculture in Igarapé-Açu (Northeast of the State of Pará): a study focusing on agrarian systems.

by SILVA, A. A. da, SOUSA FILHO, F. R. de, CORTELETTI, J., PINTO, W. da S., SILVEIRA, J. L. da, SILVA, S. R. M. da, KASPER, A., MARQUES, U. M., CAHETE, F. L. S.
Published 2006-06-28