Artículos de revistas
Variaveis da ocupacao do solo e analise multivariada
Fecha
1989-12-01Registro en:
Revista de Geografia (Sao Paulo), v. 8-9, p. 11-19.
2-s2.0-0024895508
Autor
Universidade Estadual Paulista (Unesp)
Institución
Resumen
Photointerpretative and multivariate statistical techniques were applied to variants of soil use measured in 4 hydrological basins of third order ramification, belonging to Tiete basin municipal district of Botucatu, Sao Paulo State. The aim was the grouping of basins of second degree of similarity, as well as to infer spatial distribution representativeness. The hydrological basins were located in 3 physiographic regions, with peripheric depression, cuesta front and cuesta backslope, embracing the following soil units: Regosol intergrade to Red Yellow Podzolic and intergrade to Red Yellow Latosol, Red Yellow Latosol-sandy phase, Litosol basaltic substract phase and Purple Latosol. The results obtained allow the conclusion that soil use not always reflects its fertility. -after English summary