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Spatial heterogeneous characteristics of aboveground biomass and total soil nitrogen and phosphorus in old-field communities, Artemisia scoparia (early stage), Stipa bungeana (mid stage) and Lespedeza dahurica (later stage), in 0–20 cm and 20–40 cm depths with 3 different successional stages were studied using geostatistical methods. The correlations of aboveground biomass and total nitrogen and phosphorus...
In order to have a basic knowledge of revegetation, one needs to deepen his understanding of the interactive effects of vegetation and soil. In this article, aboveground biomass, soil nutrients and moisture of 36 old-fields with different abandonment ages (from 2 to 45 years after abandonment), aboveground biomass of 4 typical old-fields, and growth characteristics of 7 predominant old-field species...
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