Dynamics of some properties in postagrogenic soils of southern taiga in the course of plant succession
2009
Vladychenskii, A. S. | Telesnina, V. M. | Rumyantseva, K. A. | Filimonova, S. I.
The dynamics of carbon in ecosystems of abandoned agricultural lands were studied in the southern taiga zone. The soil acidity increased in the course of natural reforestation (the transition from meadow ecosystems to forest ecosystems) of the plots. The humus content in the upper soil layer decreased; changes in the humus content were less pronounced in sandy soils. The emission of carbon dioxide from the soils depended on the stage of vegetation succession during the restoration of forest vegetation.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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