Organic matter in gleyed light-gray forest soils and its transformation under the influence of hydromorphism and drainage
1994
Zajdel'man, F.R. | Kovalev, I.V.
With the increase of the degree of hydromorphism accumulation of total C and N content and improvement of organic matter quality have been found to take place in gleyed light-gray forest soils. Under the influence of drainage humic-fulvic composition of organic matter transforms into fulvic-humic pattern. The content of humic acids in organic matter becomes higher in the backfilling in pipe and fissure drainage systems
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