Title:	Soil nutrient dynamics and fertility management for sustained crop production on Oxisols in the Brazilian Amazon.
Authors:	SMYTH, T. J. CRAVO, M. da S. BASTOS, J. B.
Affiliation:	THOMAS JOT SMYTH, N.C. STATE UNIVERSITY; MANOEL DA SILVA CRAVO, UEPAE DE MANAUS; JOAQUIM BRAGA BASTOS, UEPAE DE MANAUS.
Date Issued:	1987
Citation:	In: CAUDLE, N. (ed.). Tropsoils technical report 1985-1986. Raleigh: North Carolina State University, 1987.
Pages:	p. 88-94.
Description:	The objectives of this project were 1) to establish the patterns of soil-nutrient depletion as a function of time after clearing for a Central Brazilian Amazon Oxisol under continuous cultivation, 2) to determine the fertilize r inputs required for sustaining continous crop production on these Oxisols, and 3) to determine how a soil-fertility management system for the Manaus Oxisols would differ from one for the Yurimaguas Ultisols.
Thesagro:	Solo
Type of Material:	Parte de livro
Access:	openAccess
Appears in Collections:	Capítulo em livro técnico (CPAA)