Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils
Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footp...
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Gespeichert in:
| Autor*in: |
Bigelow, Seth [verfasserIn] Canham, Charles [verfasserIn] |
|---|
| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2017 |
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| Schlagwörter: |
non-additive species effects on ecosystem processes antagonistic versus synergistic effects |
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| Übergeordnetes Werk: |
Enthalten in: Ecosystems - Springer-Verlag, 2000, 20(2017), 7 vom: 02. März, Seite 1351-1363 |
|---|---|
| Übergeordnetes Werk: |
volume:20 ; year:2017 ; number:7 ; day:02 ; month:03 ; pages:1351-1363 |
| Links: |
|---|
| DOI / URN: |
10.1007/s10021-017-0116-1 |
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| 520 | |a Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. | ||
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10.1007/s10021-017-0116-1 doi (DE-627)SPR008086451 (SPR)s10021-017-0116-1-e DE-627 ger DE-627 rakwb eng Bigelow, Seth verfasserin aut Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. non-additive species effects on ecosystem processes (dpeaa)DE-He213 antagonistic versus synergistic effects (dpeaa)DE-He213 biodiversity and ecosystem function (dpeaa)DE-He213 calcicole (dpeaa)DE-He213 calcifuge (dpeaa)DE-He213 neighborhood models (dpeaa)DE-He213 calcium (dpeaa)DE-He213 magnesium (dpeaa)DE-He213 potassium (dpeaa)DE-He213 Canham, Charles verfasserin aut Enthalten in Ecosystems Springer-Verlag, 2000 20(2017), 7 vom: 02. März, Seite 1351-1363 (DE-627)SPR008072272 nnns volume:20 year:2017 number:7 day:02 month:03 pages:1351-1363 https://dx.doi.org/10.1007/s10021-017-0116-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 20 2017 7 02 03 1351-1363 |
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10.1007/s10021-017-0116-1 doi (DE-627)SPR008086451 (SPR)s10021-017-0116-1-e DE-627 ger DE-627 rakwb eng Bigelow, Seth verfasserin aut Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. non-additive species effects on ecosystem processes (dpeaa)DE-He213 antagonistic versus synergistic effects (dpeaa)DE-He213 biodiversity and ecosystem function (dpeaa)DE-He213 calcicole (dpeaa)DE-He213 calcifuge (dpeaa)DE-He213 neighborhood models (dpeaa)DE-He213 calcium (dpeaa)DE-He213 magnesium (dpeaa)DE-He213 potassium (dpeaa)DE-He213 Canham, Charles verfasserin aut Enthalten in Ecosystems Springer-Verlag, 2000 20(2017), 7 vom: 02. März, Seite 1351-1363 (DE-627)SPR008072272 nnns volume:20 year:2017 number:7 day:02 month:03 pages:1351-1363 https://dx.doi.org/10.1007/s10021-017-0116-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 20 2017 7 02 03 1351-1363 |
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10.1007/s10021-017-0116-1 doi (DE-627)SPR008086451 (SPR)s10021-017-0116-1-e DE-627 ger DE-627 rakwb eng Bigelow, Seth verfasserin aut Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. non-additive species effects on ecosystem processes (dpeaa)DE-He213 antagonistic versus synergistic effects (dpeaa)DE-He213 biodiversity and ecosystem function (dpeaa)DE-He213 calcicole (dpeaa)DE-He213 calcifuge (dpeaa)DE-He213 neighborhood models (dpeaa)DE-He213 calcium (dpeaa)DE-He213 magnesium (dpeaa)DE-He213 potassium (dpeaa)DE-He213 Canham, Charles verfasserin aut Enthalten in Ecosystems Springer-Verlag, 2000 20(2017), 7 vom: 02. März, Seite 1351-1363 (DE-627)SPR008072272 nnns volume:20 year:2017 number:7 day:02 month:03 pages:1351-1363 https://dx.doi.org/10.1007/s10021-017-0116-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 20 2017 7 02 03 1351-1363 |
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10.1007/s10021-017-0116-1 doi (DE-627)SPR008086451 (SPR)s10021-017-0116-1-e DE-627 ger DE-627 rakwb eng Bigelow, Seth verfasserin aut Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. non-additive species effects on ecosystem processes (dpeaa)DE-He213 antagonistic versus synergistic effects (dpeaa)DE-He213 biodiversity and ecosystem function (dpeaa)DE-He213 calcicole (dpeaa)DE-He213 calcifuge (dpeaa)DE-He213 neighborhood models (dpeaa)DE-He213 calcium (dpeaa)DE-He213 magnesium (dpeaa)DE-He213 potassium (dpeaa)DE-He213 Canham, Charles verfasserin aut Enthalten in Ecosystems Springer-Verlag, 2000 20(2017), 7 vom: 02. März, Seite 1351-1363 (DE-627)SPR008072272 nnns volume:20 year:2017 number:7 day:02 month:03 pages:1351-1363 https://dx.doi.org/10.1007/s10021-017-0116-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 20 2017 7 02 03 1351-1363 |
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10.1007/s10021-017-0116-1 doi (DE-627)SPR008086451 (SPR)s10021-017-0116-1-e DE-627 ger DE-627 rakwb eng Bigelow, Seth verfasserin aut Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. non-additive species effects on ecosystem processes (dpeaa)DE-He213 antagonistic versus synergistic effects (dpeaa)DE-He213 biodiversity and ecosystem function (dpeaa)DE-He213 calcicole (dpeaa)DE-He213 calcifuge (dpeaa)DE-He213 neighborhood models (dpeaa)DE-He213 calcium (dpeaa)DE-He213 magnesium (dpeaa)DE-He213 potassium (dpeaa)DE-He213 Canham, Charles verfasserin aut Enthalten in Ecosystems Springer-Verlag, 2000 20(2017), 7 vom: 02. März, Seite 1351-1363 (DE-627)SPR008072272 nnns volume:20 year:2017 number:7 day:02 month:03 pages:1351-1363 https://dx.doi.org/10.1007/s10021-017-0116-1 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 20 2017 7 02 03 1351-1363 |
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2017 |
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Bigelow, Seth Canham, Charles |
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Elektronische Aufsätze |
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Bigelow, Seth |
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10.1007/s10021-017-0116-1 |
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verfasserin |
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neighborhood-scale analyses of non-additive species effects on cation concentrations in forest soils |
| title_auth |
Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils |
| abstract |
Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. |
| abstractGer |
Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. |
| abstract_unstemmed |
Abstract Trees affect soil chemistry and nutrient availability via a broad range of processes. Effects can vary dramatically among species, whose distinctive spatial “footprints” can vary for different nutrients. Potentially overlapping effects of neighboring trees in mixed-species stands make footprint shape and interspecific interactions important: If interactions are non-additive, then not only abundance but also spatial configuration influence tree species’ effects on ecosystem properties. We used spatially explicit neighborhood-scale data on tree distributions to fit maximum likelihood models of exchangeable calcium, magnesium, and potassium in surface soils of four sites in northern hardwood forests in northwestern Connecticut, USA. The models incorporated parent material, site, and tree species or functional group configuration to predict availability of the three cations. Site had a stronger effect than species for all cations (there was no species effect for potassium), even after accounting for variation in parent material. Species’ spatial footprints extended further from the stem for calcium than magnesium, which is consistent with the relative importance of litterfall versus stemflow transfer of these nutrients. The magnitude of species effects on calcium and magnesium varied widely. Functional groups made up of species with positive or negative effects provided parsimonious models for magnesium and calcium, and the best model for calcium included a non-additive, antagonistic effect whose strength varied by site. This non-additive effect suggests that the degree of intermingling of tree species from negative- and positive-effect functional groups may influence stand-level availability of calcium, a key nutrient for forest health in these ecosystems. |
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| title_short |
Neighborhood-Scale Analyses of Non-additive Species Effects on Cation Concentrations in Forest Soils |
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https://dx.doi.org/10.1007/s10021-017-0116-1 |
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Canham, Charles |
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2024-07-03T17:13:24.633Z |
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