O papel das caracteristicas e propriedades fisicas nas perdas de solo - agua e nutrientes por erosao devida ao cultivo do solo
Document title: O papel das caracteristicas e propriedades fisicas nas perdas de solo - agua e nutrientes por erosao devida ao cultivo do solo
Journal: Semina
Database: PERIÓDICA
System number: 000090849
ISSN: 0101-3742
Authors: 1
Institutions: 1Universidade Estadual de Londrina, Ctr Ciencias Agrarias, Dep Agronomia, Londrina, Parana. Brasil
Year:
Season: Jul
Volumen: 8
Number: 1
Pages: 42-44
Country: Brasil
Document type: Nota breve o noticia
Approach: Analítico, descriptivo
Disciplines: Agrociencias,
Química
Keyword: Fitotecnia,
Suelos,
Química analítica,
Erosión,
Agricultura
Keyword: Agricultural sciences,
Chemistry,
Crop husbandry,
Soils,
Analytical chemistry,
Erosion,
Agriculture
Document request
Note: The document is shipping cost.









Original documents can be consulted at the Departamento de Información y Servicios Documentales, located in the Annex to the General Directorate of Libraries (DGB), circuito de la Investigación Científica across from the Auditorium Nabor Carrillo, located between the Institutes of Physics and Astronomy. Ciudad Universitaria UNAM. Show map
For more information: Departamento de Información y Servicios Documentales, Tels. (5255) 5622-3960, 5622-3964. E-mail: sinfo@dgb.unam.mx . Monday to Friday from (8 to 16 hrs).