The present investigation was initiated to study molecular weight fractionation of humic compounds isolated from surface samples of an Ultisol (Red Yellow Podzolic soil) and a Spodosol (Podzol), using fine (mol. wt. cutoff 3500) and coarse (mol. wt. cutoff 12000) dialysis membranes and sephadex gel
โฆ LIBER โฆ
Molecular weight and trace metal distributions in fulvic and humic acid fractions of coastal marine sediments
โ Scribed by Shizuko Hirata
- Publisher
- Springer Japan
- Year
- 1983
- Tongue
- English
- Weight
- 423 KB
- Volume
- 39
- Category
- Article
- ISSN
- 1573-868X
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