ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The humic acids used in this work belonged to so-called A type2, and were obtained from a volcanic ash soil at the foot of Mt. Fuji, and from a muck soil presumably formed under the influence of volcanic ash showers on low-moor peat at Tanemori, Akita Prefecture, both soils being treated with 0.5 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/191415b0
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