FIELD: agriculture.
SUBSTANCE: method lies in separation of air-dry soil aggregates as soil samples, placing them in a vessel and moistening capillary. Then increase water level in the vessel above aggregates and collect films of soil gels from the water surface.
EFFECT: method allows separating soil gel structures from soils for research in the pure state.
3 dwg, 1 ex
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Authors
Dates
2008-09-20—Published
2007-02-22—Filed