Exotic earthworm community composition interacts with soil texture to affect redistribution and retention of litter-derived C and N in northern temperate forest soils
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| 008 | 210128e20151201xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s10533-015-0164-6 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10533-015-0164-6 | ||
| 245 | 0 | 0 | |a Exotic earthworm community composition interacts with soil texture to affect redistribution and retention of litter-derived C and N in northern temperate forest soils |h [Elektronische Daten] |c [Jasmine Crumsey, Yvan Capowiez, Mitch Goodsitt, Sandra Larson, James Le Moine, Jeffrey Bird, George Kling, Knute Nadelhoffer] |
| 520 | 3 |
|a Exotic earthworm impacts on temperate forest soils are influenced by earthworm community composition and are likely constrained by the degree of organic matter redistribution following earthworm introductions across different soil types; however, the relative importance of these factors remains unknown. We examined how exotic earthworm communities affected leaf litter carbon (C) and nitrogen (N) mineralization and transport in two Spodosols with contrasting textures and organic matter contents. In reconstructed soil mesocosms, we measured organic C pools, quantified 13C and 15N transport from isotopically labeled red maple (Acer rubrum) leaf litter, and linked leaf litter redistribution to sub-surface burrow system structures following 150-day incubations. Transport of C and N from surface litter into soil was greatest with multi-species earthworm communities, and A-horizon and burrow pools functioned as dominant sinks for this material. Litter-derived C:N recovery ratios of soil pools revealed higher retention of litter-derived N over litter-derived C; recovery of litter N (mg 15Nm−2) transported from surface litter was greater in the sandy loam (98.2±2.73%) than in the sandy soil (66.2±4.92%) following earthworm community additions. Earthworm biomass was as a minor sink for litter C (mg 13C m−2) and N transported from surface litter (0.56±0.13 and 2.26±0.31%, respectively). Recovery of litter-derived C and N in earthworm biomass increased with the degree of direct leaf litter consumption (A. trapezoides | |
| 540 | |a Springer International Publishing Switzerland, 2015 | ||
| 690 | 7 | |a Carbon |2 nationallicence | |
| 690 | 7 | |a Exotic earthworm community |2 nationallicence | |
| 690 | 7 | |a Leaf litter |2 nationallicence | |
| 690 | 7 | |a Nitrogen |2 nationallicence | |
| 690 | 7 | |a Stable isotope tracer |2 nationallicence | |
| 690 | 7 | |a Temperate forest soil |2 nationallicence | |
| 690 | 7 | |a X-ray computed tomography |2 nationallicence | |
| 700 | 1 | |a Crumsey |D Jasmine |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 700 | 1 | |a Capowiez |D Yvan |u French National Institute for Agricultural Research - Institut National de la Recherche Agronomique (INRA), UR 1115 Plantes et Systèmes Horticoles, 84914, Avignon Cedex 09, France |4 aut | |
| 700 | 1 | |a Goodsitt |D Mitch |u Department of Radiology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 700 | 1 | |a Larson |D Sandra |u Department of Radiology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 700 | 1 | |a Le Moine |D James |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 700 | 1 | |a Bird |D Jeffrey |u School of Earth and Environmental Sciences, Queens College, City University of New York, 11367, Flushing, NY, USA |4 aut | |
| 700 | 1 | |a Kling |D George |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 700 | 1 | |a Nadelhoffer |D Knute |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | |
| 773 | 0 | |t Biogeochemistry |d Springer International Publishing |g 126/3(2015-12-01), 379-395 |x 0168-2563 |q 126:3<379 |1 2015 |2 126 |o 10533 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10533-015-0164-6 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10533-015-0164-6 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Crumsey |D Jasmine |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Capowiez |D Yvan |u French National Institute for Agricultural Research - Institut National de la Recherche Agronomique (INRA), UR 1115 Plantes et Systèmes Horticoles, 84914, Avignon Cedex 09, France |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Goodsitt |D Mitch |u Department of Radiology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Larson |D Sandra |u Department of Radiology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Le Moine |D James |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Bird |D Jeffrey |u School of Earth and Environmental Sciences, Queens College, City University of New York, 11367, Flushing, NY, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Kling |D George |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Nadelhoffer |D Knute |u Department of Ecology and Evolutionary Biology, University of Michigan, 48109, Ann Arbor, MI, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Biogeochemistry |d Springer International Publishing |g 126/3(2015-12-01), 379-395 |x 0168-2563 |q 126:3<379 |1 2015 |2 126 |o 10533 | ||