INFLUENCE OF PARTICLE SIZE ON 31P-NMR ANALYSIS OF EXTRACTS FROM VOLCANIC ASH-DERIVED SOILS IN CHILE
The phosphorus distribution in soil (<2 mm) and in clay size separates (<2 mu m) of two uncultivated volcanic soils from southern Chile (one Ultisol and one Andisol) was studied by phosphorus-31 nuclear magnetic resonance spectroscopy (31P-NMR). The total P content ranges of the Ultisol sample...
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Langue: | English |
| Publié: |
Sociedad Chilena de Química
2004
|
| Sujets: | |
| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000100002 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|