Earthworm responses to different reclamation processes in post opencast mining lands during succession.
This study provides earthworm population data obtained from localities with a substantial anthropogenic impact spoils. The spoil heaps were reclaimed at the end of an opencast brown coal mining period. We studied spoils reclaimed by the two most commonly used reclamation processes: forestry and agricultural. The results show the significance of the locality age and the utilized reclamation process and treatment and their effect on earthworm communities. Our data indicate that apart from soil physical and chemical properties, the reclamation process itself may also induce viability and distribution of earthworm communities. Under standardized soil properties, the changes in earthworm populations during the succession were larger within the agricultural reclamation process as opposed to the forestry reclamation process for earthworm ecological groups and individual species.
Department of Zoology and Fisheries, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamýcká 129, 165 21, Praha 6 - Suchdol, Czech Republic, hlava@af.czu.cz.
Jakub
J
Hlava
Anna
A
Hlavová
Josef
J
Hakl
Miroslav
M
Fér
D000383:Agriculture; D000818:Animals; D003031:Coal; D003032:Coal Mining; D004784:Environmental Monitoring; D052918:Environmental Restoration and Remediation / Q000379:methods*; D016468:Forestry; D009835:Oligochaeta / Q000502:physiology*; D012987:Soil / Q000737:chemistry
D003031:Coal; D012987:Soil