MINERALOGICAL CHARACTE-RIZATION OF SOILS IN PLANTATION FOREST OF EAST KALIMANTAN, INDONESIA

Soil minerals including primary mineral and (secondary) clay mineral play an important role which has greatly contributed in determining the properties of soils and availability of soil nutrient reserve in soil. The objective of the study was to identify of clay minerals and primary minerals (sand f...

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Bibliographic Details

Published in:	Russian Journal of Agricultural and Socio-Economic Sciences
Main Authors:	Paranoan R.R., Kustiawan W., Marjenah, Hartati W., Syahrinudin, Sukartiningsih, Sudarmadji T.
Format:	Article
Language:	English
Published:	iVolga Press 2021-01-01
Subjects:	quartz vermiculite primay minerals illit clay minerals kaolinite industrial plantation forest