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HUMIC‐ACID INVESTIGATIONS
Author(s) -
COULSON C. B.,
DAVIES R. I.,
KHAN E. J. A.
Publication year - 1959
Publication title -
journal of soil science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.244
H-Index - 111
eISSN - 1365-2389
pISSN - 0022-4588
DOI - 10.1111/j.1365-2389.1959.tb02349.x
Subject(s) - humic acid , chromatography , partition (number theory) , ion exchange , chemistry , ion chromatography , electrophoresis , ion , organic chemistry , mathematics , fertilizer , combinatorics
Summary Paper and column chromatography using partition and ion‐exchange conditions, high‐ and low‐voltage paper electrophoresis, and gelatine‐gel diffusion have all been used in an attempt to fractionate humic acids, but only limited success is recorded.