Activity and role of the enchytraeid worm Cognettia sphagnetorum (Vejd.) (Oligochaeta: Enchytraeidae) in organic and mineral forest soil

Abrahamsen, 1972, Ecological study of Enchytraeidae (Oligochaeta) in Norwegian conifeours forest soils, Pedobiologia, 12, 26 Abrahamsen, 1990, Influence of Cognettia sphagnetorum (Oligochaeta: Enchytraeidae) on nitrogen mineralization in homogenized mor humus, Biology and Fertility of Soils, 9, 159, 10.1007/BF00335800 Anderson, 1988, Spatiotemporal effects of invertebrates on soil processes, Biology and Fertility of Soils, 6, 216, 10.1007/BF00260818 Briones, 1998, Cognettia sphagnetorum (Enchytraeidae) and nutrient cycling in organic soils: a microcosm study, Applied Soil Ecology, 9, 289, 10.1016/S0929-1393(97)00055-3 Briones, 1998, Climate change and Cognettia sphagnetorum: effects on carbon in organic soils, Functional Ecology, 12, 528, 10.1046/j.1365-2435.1998.00218.x Brockmeyer, 1990, Quantitative investigations of the food of two terrestrial enchytraei species (Oligochaeta), Pedobiologia, 34, 151 Cole, 2000, Enchytraeid worms (Oligochaeta) enhance mineralization of carbon in organic upland soils, European Journal of Soil Science, 51, 185, 10.1046/j.1365-2389.2000.00297.x Dawod, 1993, Some population sizes and effects of the Enchytraeidae (Oligochaeta) on soil structure in a selection of Scottish soils, Geoderma, 56, 173, 10.1016/0016-7061(93)90108-W Didden, 1998, Dynamics and stratification of Enchytraeidae in the organic layer of a Scots pine forest, Biology and Fertility of Soils, 26, 305, 10.1007/s003740050381 Edwards, 2000, Soil invertebrate controls and microbial interactions in nutrient and organic matter dynamics in natural and agroecosystems, 141 Huhta, 1976, Effects of clear-cutting on numbers, biomass and community respiration of soil invertebrates, Annales Zoologici Fennici, 13, 63 Hyvönen, 2000, Decomposition and nutrient release from Picea abies (L.) Karst. and Pinus sylvestris L. logging residues, Forest Ecology and Management, 126, 97, 10.1016/S0378-1127(99)00092-4 Laakso, 1999, Sensitivity of primary production to changes in the architecture of belowground food webs, Oikos, 87, 57, 10.2307/3546996 Laakso, 2000, Influence of decomposer food web structure and nitrogen availability on plant growth, Plant and Soil, 225, 153, 10.1023/A:1026534812422 Liiri, 2001, Influence of Cognettia sphagnetorum (Enchytraeidae) on birch growth and microbial activity, composition and biomass in soil with or without wood ash, Biology and Fertility of Soils, 34, 185, 10.1007/s003740100397 Lundkvist, 1982, Population dynamics of Cognettia sphagnetorum (Enchytraeidae) in a Scots pine forest soil in Central Sweden, Pedobiologia, 23, 21 Lundkvist, 1983, Effects of clearcutting on the enchytraeids in a Scots pine forest soil in central Sweden, Journal of Applied Ecology, 20, 873, 10.2307/2403132 Nurminen, 1967, Ecology of enchytraeids (Oligochaeta) in Finnish coniferous forest soil, Annales Zoologici Fennici, 4, 147 Salminen, 1996, Effects of pentachlorophenol in forest soil: a microcosm experiment for testing ecosystem responses to anthropogenic stress, Biology and Fertility of Soils, 23, 182, 10.1007/BF00336061 Salminen, 1999, Horizontal distribution of copper, nickel and enchytraeid worms in polluted soil, Environmental Pollution, 104, 351, 10.1016/S0269-7491(98)00198-5 Salminen, 1996, Distribution of soil animals in patchily contaminated soil, Soil Biology and Biochemistry, 28, 1349, 10.1016/S0038-0717(96)00151-4 Setälä, 1991, Soil fauna increase Betula pendula growth: Laboratory experiments with coniferous forest floor, Ecology, 72, 665, 10.2307/2937206 Siira-Pietikäinen, 2001, Responses of decomposer community to root-isolation and addition of slash, Soil Biology and Biochemistry, 33, 1993, 10.1016/S0038-0717(01)00135-3 Siira-Pietikäinen, 2001, Short-term responses of soil decomposers communities to forest management: clear felling versus alternative forest harvesting methods, Canadian Journal of Forest Research, 31, 88, 10.1139/x00-148 Siira-Pietikäinen, A., Haimi, J., Fritze, H. (2003) Effects of isolation and exposing the mineral soil on soil organisms, decomposition, nitrogen dynamics and pine seedling growth. Biology and Fertility of Soils, in press. Standen, 1978, The influence of soil fauna on decomposition by micro-organisms in blanket bog litter, Journal of Animal Ecology, 47, 25, 10.2307/3920 Stefan, 1990, Some studies on the relations between Enchytraeidae and soil microflora. Revue Roumaine de Biologie, Serie de Biologie Animale, 35, 101 Visser, 1985, Role of soil invertebrates in determining the composition of soil microbial communities, 319 Williams, 1989, Enhanced nutrient mineralization and leaching from decomposing Sitka spruce litter by enchytraeid worms, Soil Biology and Biochemistry, 21, 183, 10.1016/0038-0717(89)90093-X Yli-Olli, 2000, responses of co-occurring populations of Dendrobaena octaedra (Lumbricidae) and Cognettia sphagnetorum (Enchytraeidae) to soil pH, moisture and resource addition, Pedobiologia, 44, 86, 10.1078/S0031-4056(04)70030-X