Soil humic fractions of red ferrallitic soils as influenced by vegetational types

Balagopalan, M; Jose, A I

dc.contributor.author	Balagopalan, M
dc.contributor.author	Jose, A I
dc.date.accessioned	2019-01-01T04:48:48Z
dc.date.available	2019-01-01T04:48:48Z
dc.date.issued	1993
dc.identifier.citation	Journal of Tropical Agriculture, 31(2), 174-180.	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/3479
dc.description.abstract	Humic and fulvic acids (HA and FA) extracted from evergreen, semi-evergreen and moist deciduous forests, and plantations of teak, eucalypt and rubber soils belonging to red ferrallitic type of Kerala were quantified and characterised by UV and IR spectroscopies. The HA and FA conlenis were relatively higher in the natural forests. They differed significantly between vegetational types and varied in chemical composition. The IR spectra of HA and FA were very weak and their aliphatic groups were lower in eucalypt soils.	en_US
dc.language.iso	en	en_US
dc.publisher	Kerala Agricultural University	en_US
dc.subject	Humic and fulvic acids	en_US
dc.subject	UV spectra	en_US
dc.title	Soil humic fractions of red ferrallitic soils as influenced by vegetational types	en_US
dc.type	Article	en_US