[Organic matter trasformation in arable turf-podzol sandy-loamy soils]
1999
Kostyukevich, L.I. (Academy of Agricultural Sciences of Belarus, Minsk (Belarus))
Humus content by Tyurin method in Nikitin modification(1967), humus composition by Tyurin scheme on Ponomareva-Plotnikova modification (1980), labile fraction content of organic matter by Lykov, Chernikov, Boinchan method in soils models have been studied. In the article the mechanism of organic matter transformation in arable podzol sandy-loamy soil under the different agrotechnical models is opened. On the basis of the conducted researches the quantitative evaluation of humus structure and humus composition is given.
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Эту запись предоставил National Academy of Sciences of Belarus