ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Four samples of soil humic acids (extracted by sodium hydroxide by the technique suggested by Lynch11) obtained from widely different pedological, vegetational and climatic type soils, namely, a half-bog soil from southern Delaware (Pocomoke), a prairie soil from Illinois (Sable), a red yellow ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1991213a0