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http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1119539Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | MELGAR, R. J. | |
| dc.contributor.author | CRAVO, M. da S. | |
| dc.contributor.author | SMYTH, T. J. | |
| dc.date.accessioned | 2025-12-04T19:51:06Z | - |
| dc.date.available | 2025-12-04T19:51:06Z | - |
| dc.date.created | 2020-01-29 | |
| dc.date.issued | 1991 | |
| dc.identifier.citation | In: McBRIDE, T. P. (Ed.). Tropsoils technical report, 1988-1989. Raleigh: North Carolina State University, 1991. | |
| dc.identifier.uri | http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1119539 | - |
| dc.description | Oxisols in the Central Amazon have a high permeability and a low water-holding capacity. The potential for N movement into the acid subsoil below the rooting zone is high under such conditions. Fertilizer N availability and recovery may be improved by distributing N in several applications when crop needs are high. The objectives of this study were 1) to determine the optimum rate and method of N application for com and 2) to estimate the effect and efficiency of the different N rates and application treatments on com growth, N uptake, and grain yield. | |
| dc.language.iso | eng | |
| dc.rights | openAccess | |
| dc.title | Timing and distribution of fertilizer N placement for corn in a Central Amazon Oxisol: M-910B. | |
| dc.type | Parte de livro | |
| dc.subject.thesagro | Solo | |
| dc.format.extent2 | p. 275-277. | |
| riaa.ainfo.id | 1119539 | |
| riaa.ainfo.lastupdate | 2025-12-04 | |
| dc.contributor.institution | RICARDO J. MELGAR, N.C. STATE UNIVERSITY; MANOEL DA SILVA CRAVO, UEPAE DE MANAUS; THOMAS JOT SMYTH, N.C. STATE UNIVERSITY. | |
| Aparece en las colecciones: | Capítulo em livro técnico (CPAA)  | |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| 37913.pdf | 1,3 MB | Adobe PDF |  Visualizar/Abrir |
