A "fração argila" dos solos do Estado de São Paulo e seu estudo roentgenográfico

<abstract language="eng">In the beginning of this work a brief idea was given on what is understood as "clay", on the scientific methods applied to the study of the matter "clay" as well as on its conception with regard to the edaphic studies. A description is giv...

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Bibliographic Details
Main Author: J. E. de Paiva Neto
Format: Article
Language:English
Published: Instituto Agronômico de Campinas 1942-01-01
Series:Bragantia
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87051942001000001