Aboveground biomass data

The goal of this research is to study the change in plant growth and species distribution during succession. Annual plant growth above ground is annually sampled in more than 20 fields from 4 permanently marked 3m x 4m plots in each field. These fields were previously cultivated, but then abandoned...

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Format: Dataset
Language:unknown
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/10255/dryad.16343
http://metacat.lternet.edu/knb/metacat/knb-lter-cdr.70054.101/xml
id ftdryad:oai:v1.datadryad.org:10255/dryad.16343
record_format openpolar
institution Open Polar
collection Dryad Digital Repository (Duke University)
op_collection_id ftdryad
language unknown
topic ACER RUBRUM
AGROSTIS ALBA
ARISTIDA TUBERCULOSA
ASCLEPIAS TUBEROSA
Achillea millefolium(lanulosa)
Agropyron repens
Agrostis scabra
Ambrosia artemisiifolia elatior
Ambrosia coronopifolia
Amorpha canescens
Amphicarpa bracteata
Andropogon gerardi
Anemone cylindrica
Anemone quinquefolia
Antennaria neglecta
Arabis divaricarpa
Arabis glabra
Arabis sp
Aristida basiramea
Aristida sp
Artemisia (caudata) campestris
Artemisia ludoviciana
Asclepias ovalifolia
Asclepias sp
Asclepias syriaca
Aster azureus
BROMUS SP
BUCHLOE DACTYLOIDES
Berteroa incana
Bouteloua gracilis
Bromus inermis
CAMPANULA ROTUNDIFOLIA
CENCHRUS LONGISPINUS
CHENOPODIUM ALBUM
CHENOPODIUM LEPTOPHYLLUM
CHENOPODIUM SP
CIRSIUM SP
Calamovilfa longifolia
Calamovilfa sp
Carex muhlenbergii
Carex sp
Chrysopsis villosa
Coreopsis palmata
Cornus sp
Corylus americanus
Crepis tectorum
Cyperus filiculmis
Cyperus schweinitzii
Cyperus sp
DIGITARIA ISCHAEMUM
DIGITARIA SANGUINALIS
DIGITARIA SP
Danthonia spicata
Desmodium canadense
EUPHORBIA (SUPINA) MACULATA
EUPHORBIA GEYERI
EUPHORBIA GLYPTOSPERMA
Equisetum arvense
Equisetum laevigatum
Eragrostis spectabilis
Erigeron canadensis
Erigeron strigosus
FORB SEEDLINGS
Fragaria sp
Fragaria virginiana
Fungi
GRASS SEEDLINGS
Gnaphalium obtusifolium
HELIANTHEMUM BICKNELLII
HIERACIUM LONGIPILUM
Hedeoma hispida
Helianthus giganteus
Helianthus laetiflorus
Hieracium aurantiacum
JUNIPERUS COMMUNIS
Juncus sp
Koeleria cristata
Krigia biflora
LACTUCA CANADENSIS
LACTUCA SERRIOLA (SCARIOLA)
LACTUCA SP
LATHYRUS VENOSUS
LECHEA STRICTA
LEPIDIUM SP
LEPIDIUM VIRGINICUM
Lactuca biennis
Lepidium densiflorum
Leptoloma cognatum
Lespedeza capitata
Liatris aspera
Linaria vulgaris
Lithospermum canescens
Lithospermum caroliniense
Lobelia spicata
Lychnis alba
MISCELLANEOUS GRASSES
MISCELLANEOUS HERBS
MISCELLANEOUS LEGUMES
MISCELLANEOUS LITTER
MISCELLANEOUS SP
MISCELLANEOUS WOODY PLANTS
MOSSES &LICHENS
MUHLENBERGIA RACEMOSA
Mollugo verticillata
Monarda fistulosa
Mosses and lichens
OENOTHERA BIENNIS
OXALIS SP
OXALIS STRICTA
OXYBAPHUS HIRSUTUS
PANICUM CAPILLARE
PANICUM MILIACUM
PARTHENOCISSUS INSERTA
PASPALUM CILIATIFOLIUM
PENSTEMON GRANDIFLORUS
PHYSALIS HETEROPHYLLA
PINUS STROBUS
POA SP
POLYGONELLA ARTICULATA
POLYGONUM PERSICARIA
POTENTILLA ARGUTA
POTENTILLA RECTA
Panicum oligosanthes
Panicum perlongum
Panicum praecocious
Panicum sp
Penstemon gracilis
Phleum pratense
Physalis virginiana
Pinus sp
Plantago (purshii) patagonica
Poa compressa
Poa pratensis
Polygala polygama
Polygonum convolvulus
Polygonum tenue
Populus tremuloides
Potentilla sp
Quercus ellipsoidalis
Quercus macrocarpa
RANUNCULUS RHOMBOIDEUS
Rhamnus frangula
Rhus radicans
Rosa arkansana
Rubus sp
Rudbeckia serotina
Rumex acetosella
SALSOLA KALI
SISYRINCHIUM CAMPESTRE
SPOROBOLUS CRYPTANDRUS
Schizachyrium scoparium
Scutellaria lateriflora
Scutellaria parvula
Setaria italica
Setaria lutescens (glauca)
Setaria sp
Setaria viridis
Silene antirrhina
Smilacina racemosa
Smilacina stellata
Solidago canadensis
Solidago gigantea
Solidago graminifolia
Solidago missouriensis
Solidago nemoralis
Solidago rigida
Solidago sp
Sorghastrum nutans
Stachys palustris
Stachys sp
Stellaria media
Stipa spartea
TRIFOLIUM REPENS
TRIFOLIUM SP
Taraxicum officinalis
Tradescantia occidentalis
Tragopogon dubius (major)
Trifolium arvense
ULMUS AMERICANA
VIOLA PEDATIFIDA
VIOLA SP
Verbascum thapsus
Vicia villosa
Viola sagittata
WOODY
Biodiversity
Climatic Variation
Disturbance Patterns
Ecology
Ecosystem functioning
Fire Frequency
Long Term
Nitrogen limitation
Nutrient Budgets
Nutrient Cycles
Plant Competition
Primary Productivity
Successional dynamics
spellingShingle ACER RUBRUM
AGROSTIS ALBA
ARISTIDA TUBERCULOSA
ASCLEPIAS TUBEROSA
Achillea millefolium(lanulosa)
Agropyron repens
Agrostis scabra
Ambrosia artemisiifolia elatior
Ambrosia coronopifolia
Amorpha canescens
Amphicarpa bracteata
Andropogon gerardi
Anemone cylindrica
Anemone quinquefolia
Antennaria neglecta
Arabis divaricarpa
Arabis glabra
Arabis sp
Aristida basiramea
Aristida sp
Artemisia (caudata) campestris
Artemisia ludoviciana
Asclepias ovalifolia
Asclepias sp
Asclepias syriaca
Aster azureus
BROMUS SP
BUCHLOE DACTYLOIDES
Berteroa incana
Bouteloua gracilis
Bromus inermis
CAMPANULA ROTUNDIFOLIA
CENCHRUS LONGISPINUS
CHENOPODIUM ALBUM
CHENOPODIUM LEPTOPHYLLUM
CHENOPODIUM SP
CIRSIUM SP
Calamovilfa longifolia
Calamovilfa sp
Carex muhlenbergii
Carex sp
Chrysopsis villosa
Coreopsis palmata
Cornus sp
Corylus americanus
Crepis tectorum
Cyperus filiculmis
Cyperus schweinitzii
Cyperus sp
DIGITARIA ISCHAEMUM
DIGITARIA SANGUINALIS
DIGITARIA SP
Danthonia spicata
Desmodium canadense
EUPHORBIA (SUPINA) MACULATA
EUPHORBIA GEYERI
EUPHORBIA GLYPTOSPERMA
Equisetum arvense
Equisetum laevigatum
Eragrostis spectabilis
Erigeron canadensis
Erigeron strigosus
FORB SEEDLINGS
Fragaria sp
Fragaria virginiana
Fungi
GRASS SEEDLINGS
Gnaphalium obtusifolium
HELIANTHEMUM BICKNELLII
HIERACIUM LONGIPILUM
Hedeoma hispida
Helianthus giganteus
Helianthus laetiflorus
Hieracium aurantiacum
JUNIPERUS COMMUNIS
Juncus sp
Koeleria cristata
Krigia biflora
LACTUCA CANADENSIS
LACTUCA SERRIOLA (SCARIOLA)
LACTUCA SP
LATHYRUS VENOSUS
LECHEA STRICTA
LEPIDIUM SP
LEPIDIUM VIRGINICUM
Lactuca biennis
Lepidium densiflorum
Leptoloma cognatum
Lespedeza capitata
Liatris aspera
Linaria vulgaris
Lithospermum canescens
Lithospermum caroliniense
Lobelia spicata
Lychnis alba
MISCELLANEOUS GRASSES
MISCELLANEOUS HERBS
MISCELLANEOUS LEGUMES
MISCELLANEOUS LITTER
MISCELLANEOUS SP
MISCELLANEOUS WOODY PLANTS
MOSSES &LICHENS
MUHLENBERGIA RACEMOSA
Mollugo verticillata
Monarda fistulosa
Mosses and lichens
OENOTHERA BIENNIS
OXALIS SP
OXALIS STRICTA
OXYBAPHUS HIRSUTUS
PANICUM CAPILLARE
PANICUM MILIACUM
PARTHENOCISSUS INSERTA
PASPALUM CILIATIFOLIUM
PENSTEMON GRANDIFLORUS
PHYSALIS HETEROPHYLLA
PINUS STROBUS
POA SP
POLYGONELLA ARTICULATA
POLYGONUM PERSICARIA
POTENTILLA ARGUTA
POTENTILLA RECTA
Panicum oligosanthes
Panicum perlongum
Panicum praecocious
Panicum sp
Penstemon gracilis
Phleum pratense
Physalis virginiana
Pinus sp
Plantago (purshii) patagonica
Poa compressa
Poa pratensis
Polygala polygama
Polygonum convolvulus
Polygonum tenue
Populus tremuloides
Potentilla sp
Quercus ellipsoidalis
Quercus macrocarpa
RANUNCULUS RHOMBOIDEUS
Rhamnus frangula
Rhus radicans
Rosa arkansana
Rubus sp
Rudbeckia serotina
Rumex acetosella
SALSOLA KALI
SISYRINCHIUM CAMPESTRE
SPOROBOLUS CRYPTANDRUS
Schizachyrium scoparium
Scutellaria lateriflora
Scutellaria parvula
Setaria italica
Setaria lutescens (glauca)
Setaria sp
Setaria viridis
Silene antirrhina
Smilacina racemosa
Smilacina stellata
Solidago canadensis
Solidago gigantea
Solidago graminifolia
Solidago missouriensis
Solidago nemoralis
Solidago rigida
Solidago sp
Sorghastrum nutans
Stachys palustris
Stachys sp
Stellaria media
Stipa spartea
TRIFOLIUM REPENS
TRIFOLIUM SP
Taraxicum officinalis
Tradescantia occidentalis
Tragopogon dubius (major)
Trifolium arvense
ULMUS AMERICANA
VIOLA PEDATIFIDA
VIOLA SP
Verbascum thapsus
Vicia villosa
Viola sagittata
WOODY
Biodiversity
Climatic Variation
Disturbance Patterns
Ecology
Ecosystem functioning
Fire Frequency
Long Term
Nitrogen limitation
Nutrient Budgets
Nutrient Cycles
Plant Competition
Primary Productivity
Successional dynamics
Aboveground biomass data
topic_facet ACER RUBRUM
AGROSTIS ALBA
ARISTIDA TUBERCULOSA
ASCLEPIAS TUBEROSA
Achillea millefolium(lanulosa)
Agropyron repens
Agrostis scabra
Ambrosia artemisiifolia elatior
Ambrosia coronopifolia
Amorpha canescens
Amphicarpa bracteata
Andropogon gerardi
Anemone cylindrica
Anemone quinquefolia
Antennaria neglecta
Arabis divaricarpa
Arabis glabra
Arabis sp
Aristida basiramea
Aristida sp
Artemisia (caudata) campestris
Artemisia ludoviciana
Asclepias ovalifolia
Asclepias sp
Asclepias syriaca
Aster azureus
BROMUS SP
BUCHLOE DACTYLOIDES
Berteroa incana
Bouteloua gracilis
Bromus inermis
CAMPANULA ROTUNDIFOLIA
CENCHRUS LONGISPINUS
CHENOPODIUM ALBUM
CHENOPODIUM LEPTOPHYLLUM
CHENOPODIUM SP
CIRSIUM SP
Calamovilfa longifolia
Calamovilfa sp
Carex muhlenbergii
Carex sp
Chrysopsis villosa
Coreopsis palmata
Cornus sp
Corylus americanus
Crepis tectorum
Cyperus filiculmis
Cyperus schweinitzii
Cyperus sp
DIGITARIA ISCHAEMUM
DIGITARIA SANGUINALIS
DIGITARIA SP
Danthonia spicata
Desmodium canadense
EUPHORBIA (SUPINA) MACULATA
EUPHORBIA GEYERI
EUPHORBIA GLYPTOSPERMA
Equisetum arvense
Equisetum laevigatum
Eragrostis spectabilis
Erigeron canadensis
Erigeron strigosus
FORB SEEDLINGS
Fragaria sp
Fragaria virginiana
Fungi
GRASS SEEDLINGS
Gnaphalium obtusifolium
HELIANTHEMUM BICKNELLII
HIERACIUM LONGIPILUM
Hedeoma hispida
Helianthus giganteus
Helianthus laetiflorus
Hieracium aurantiacum
JUNIPERUS COMMUNIS
Juncus sp
Koeleria cristata
Krigia biflora
LACTUCA CANADENSIS
LACTUCA SERRIOLA (SCARIOLA)
LACTUCA SP
LATHYRUS VENOSUS
LECHEA STRICTA
LEPIDIUM SP
LEPIDIUM VIRGINICUM
Lactuca biennis
Lepidium densiflorum
Leptoloma cognatum
Lespedeza capitata
Liatris aspera
Linaria vulgaris
Lithospermum canescens
Lithospermum caroliniense
Lobelia spicata
Lychnis alba
MISCELLANEOUS GRASSES
MISCELLANEOUS HERBS
MISCELLANEOUS LEGUMES
MISCELLANEOUS LITTER
MISCELLANEOUS SP
MISCELLANEOUS WOODY PLANTS
MOSSES &LICHENS
MUHLENBERGIA RACEMOSA
Mollugo verticillata
Monarda fistulosa
Mosses and lichens
OENOTHERA BIENNIS
OXALIS SP
OXALIS STRICTA
OXYBAPHUS HIRSUTUS
PANICUM CAPILLARE
PANICUM MILIACUM
PARTHENOCISSUS INSERTA
PASPALUM CILIATIFOLIUM
PENSTEMON GRANDIFLORUS
PHYSALIS HETEROPHYLLA
PINUS STROBUS
POA SP
POLYGONELLA ARTICULATA
POLYGONUM PERSICARIA
POTENTILLA ARGUTA
POTENTILLA RECTA
Panicum oligosanthes
Panicum perlongum
Panicum praecocious
Panicum sp
Penstemon gracilis
Phleum pratense
Physalis virginiana
Pinus sp
Plantago (purshii) patagonica
Poa compressa
Poa pratensis
Polygala polygama
Polygonum convolvulus
Polygonum tenue
Populus tremuloides
Potentilla sp
Quercus ellipsoidalis
Quercus macrocarpa
RANUNCULUS RHOMBOIDEUS
Rhamnus frangula
Rhus radicans
Rosa arkansana
Rubus sp
Rudbeckia serotina
Rumex acetosella
SALSOLA KALI
SISYRINCHIUM CAMPESTRE
SPOROBOLUS CRYPTANDRUS
Schizachyrium scoparium
Scutellaria lateriflora
Scutellaria parvula
Setaria italica
Setaria lutescens (glauca)
Setaria sp
Setaria viridis
Silene antirrhina
Smilacina racemosa
Smilacina stellata
Solidago canadensis
Solidago gigantea
Solidago graminifolia
Solidago missouriensis
Solidago nemoralis
Solidago rigida
Solidago sp
Sorghastrum nutans
Stachys palustris
Stachys sp
Stellaria media
Stipa spartea
TRIFOLIUM REPENS
TRIFOLIUM SP
Taraxicum officinalis
Tradescantia occidentalis
Tragopogon dubius (major)
Trifolium arvense
ULMUS AMERICANA
VIOLA PEDATIFIDA
VIOLA SP
Verbascum thapsus
Vicia villosa
Viola sagittata
WOODY
Biodiversity
Climatic Variation
Disturbance Patterns
Ecology
Ecosystem functioning
Fire Frequency
Long Term
Nitrogen limitation
Nutrient Budgets
Nutrient Cycles
Plant Competition
Primary Productivity
Successional dynamics
description The goal of this research is to study the change in plant growth and species distribution during succession. Annual plant growth above ground is annually sampled in more than 20 fields from 4 permanently marked 3m x 4m plots in each field. These fields were previously cultivated, but then abandoned from agriculture at various times in the past. The fields were left undisturbed for plants to develop from seeds within the soil or brought into the fields by wind or animals. The fields included in this study are 4, 5, 10, 24, 26, 28, 35, 39, 41, 45, 53, 70, 72, 77 and the Lawrence strip that was abandoned in 1988. This experiment was started in 1988 by lead investigators David Tilman and Johannes Knops.
format Dataset
title Aboveground biomass data
title_short Aboveground biomass data
title_full Aboveground biomass data
title_fullStr Aboveground biomass data
title_full_unstemmed Aboveground biomass data
title_sort aboveground biomass data
publishDate 2010
url http://hdl.handle.net/10255/dryad.16343
http://metacat.lternet.edu/knb/metacat/knb-lter-cdr.70054.101/xml
op_coverage The Cedar Creek Ecosystem Science Reserve is located in Anoka and Isanti counties, approximately 30 miles north of Saint Paul, MN. CCNHA lies at the boundary between prairie and forest. It is a mosaic of uplands dominated by oak savanna, prairie, hardwood forest, pine forests,and abandoned agricultural fields and of lowlands comprised of ash and cedar swamps, acid bogs, marshes, and sedge meadows. Large tracts of the pre-agricultural ecosystems of the region are preserved within its boundaries, as is a successional chronosequence of more than 80 old fields of known history.
-93.22445 W -93.16289 E 45.44138 N 45.384865 S
1982 to 1982
long_lat ENVELOPE(62.500,62.500,-67.567,-67.567)
ENVELOPE(-66.828,-66.828,-68.182,-68.182)
ENVELOPE(165.287,165.287,-74.330,-74.330)
ENVELOPE(-57.715,-57.715,51.467,51.467)
ENVELOPE(-60.515,-60.515,-62.932,-62.932)
ENVELOPE(144.648,144.648,59.871,59.871)
ENVELOPE(-129.954,-129.954,54.598,54.598)
geographic Giganteus
Rhamnus
Italica
Saint-Paul
Recta
Kali
Cedar Creek
geographic_facet Giganteus
Rhamnus
Italica
Saint-Paul
Recta
Kali
Cedar Creek
genre Campanula rotundifolia
genre_facet Campanula rotundifolia
op_relation http://metacat.lternet.edu/knb/metacat/knb-lter-cdr.70054.101/xml
knb-lter-cdr.70054.101
http://hdl.handle.net/10255/dryad.16343
_version_ 1766383859181551616
spelling ftdryad:oai:v1.datadryad.org:10255/dryad.16343 2023-05-15T15:48:45+02:00 Aboveground biomass data The Cedar Creek Ecosystem Science Reserve is located in Anoka and Isanti counties, approximately 30 miles north of Saint Paul, MN. CCNHA lies at the boundary between prairie and forest. It is a mosaic of uplands dominated by oak savanna, prairie, hardwood forest, pine forests,and abandoned agricultural fields and of lowlands comprised of ash and cedar swamps, acid bogs, marshes, and sedge meadows. Large tracts of the pre-agricultural ecosystems of the region are preserved within its boundaries, as is a successional chronosequence of more than 80 old fields of known history. -93.22445 W -93.16289 E 45.44138 N 45.384865 S 1982 to 1982 2010-06-16 http://hdl.handle.net/10255/dryad.16343 http://metacat.lternet.edu/knb/metacat/knb-lter-cdr.70054.101/xml unknown http://metacat.lternet.edu/knb/metacat/knb-lter-cdr.70054.101/xml knb-lter-cdr.70054.101 http://hdl.handle.net/10255/dryad.16343 ACER RUBRUM AGROSTIS ALBA ARISTIDA TUBERCULOSA ASCLEPIAS TUBEROSA Achillea millefolium(lanulosa) Agropyron repens Agrostis scabra Ambrosia artemisiifolia elatior Ambrosia coronopifolia Amorpha canescens Amphicarpa bracteata Andropogon gerardi Anemone cylindrica Anemone quinquefolia Antennaria neglecta Arabis divaricarpa Arabis glabra Arabis sp Aristida basiramea Aristida sp Artemisia (caudata) campestris Artemisia ludoviciana Asclepias ovalifolia Asclepias sp Asclepias syriaca Aster azureus BROMUS SP BUCHLOE DACTYLOIDES Berteroa incana Bouteloua gracilis Bromus inermis CAMPANULA ROTUNDIFOLIA CENCHRUS LONGISPINUS CHENOPODIUM ALBUM CHENOPODIUM LEPTOPHYLLUM CHENOPODIUM SP CIRSIUM SP Calamovilfa longifolia Calamovilfa sp Carex muhlenbergii Carex sp Chrysopsis villosa Coreopsis palmata Cornus sp Corylus americanus Crepis tectorum Cyperus filiculmis Cyperus schweinitzii Cyperus sp DIGITARIA ISCHAEMUM DIGITARIA SANGUINALIS DIGITARIA SP Danthonia spicata Desmodium canadense EUPHORBIA (SUPINA) MACULATA EUPHORBIA GEYERI EUPHORBIA GLYPTOSPERMA Equisetum arvense Equisetum laevigatum Eragrostis spectabilis Erigeron canadensis Erigeron strigosus FORB SEEDLINGS Fragaria sp Fragaria virginiana Fungi GRASS SEEDLINGS Gnaphalium obtusifolium HELIANTHEMUM BICKNELLII HIERACIUM LONGIPILUM Hedeoma hispida Helianthus giganteus Helianthus laetiflorus Hieracium aurantiacum JUNIPERUS COMMUNIS Juncus sp Koeleria cristata Krigia biflora LACTUCA CANADENSIS LACTUCA SERRIOLA (SCARIOLA) LACTUCA SP LATHYRUS VENOSUS LECHEA STRICTA LEPIDIUM SP LEPIDIUM VIRGINICUM Lactuca biennis Lepidium densiflorum Leptoloma cognatum Lespedeza capitata Liatris aspera Linaria vulgaris Lithospermum canescens Lithospermum caroliniense Lobelia spicata Lychnis alba MISCELLANEOUS GRASSES MISCELLANEOUS HERBS MISCELLANEOUS LEGUMES MISCELLANEOUS LITTER MISCELLANEOUS SP MISCELLANEOUS WOODY PLANTS MOSSES &LICHENS MUHLENBERGIA RACEMOSA Mollugo verticillata Monarda fistulosa Mosses and lichens OENOTHERA BIENNIS OXALIS SP OXALIS STRICTA OXYBAPHUS HIRSUTUS PANICUM CAPILLARE PANICUM MILIACUM PARTHENOCISSUS INSERTA PASPALUM CILIATIFOLIUM PENSTEMON GRANDIFLORUS PHYSALIS HETEROPHYLLA PINUS STROBUS POA SP POLYGONELLA ARTICULATA POLYGONUM PERSICARIA POTENTILLA ARGUTA POTENTILLA RECTA Panicum oligosanthes Panicum perlongum Panicum praecocious Panicum sp Penstemon gracilis Phleum pratense Physalis virginiana Pinus sp Plantago (purshii) patagonica Poa compressa Poa pratensis Polygala polygama Polygonum convolvulus Polygonum tenue Populus tremuloides Potentilla sp Quercus ellipsoidalis Quercus macrocarpa RANUNCULUS RHOMBOIDEUS Rhamnus frangula Rhus radicans Rosa arkansana Rubus sp Rudbeckia serotina Rumex acetosella SALSOLA KALI SISYRINCHIUM CAMPESTRE SPOROBOLUS CRYPTANDRUS Schizachyrium scoparium Scutellaria lateriflora Scutellaria parvula Setaria italica Setaria lutescens (glauca) Setaria sp Setaria viridis Silene antirrhina Smilacina racemosa Smilacina stellata Solidago canadensis Solidago gigantea Solidago graminifolia Solidago missouriensis Solidago nemoralis Solidago rigida Solidago sp Sorghastrum nutans Stachys palustris Stachys sp Stellaria media Stipa spartea TRIFOLIUM REPENS TRIFOLIUM SP Taraxicum officinalis Tradescantia occidentalis Tragopogon dubius (major) Trifolium arvense ULMUS AMERICANA VIOLA PEDATIFIDA VIOLA SP Verbascum thapsus Vicia villosa Viola sagittata WOODY Biodiversity Climatic Variation Disturbance Patterns Ecology Ecosystem functioning Fire Frequency Long Term Nitrogen limitation Nutrient Budgets Nutrient Cycles Plant Competition Primary Productivity Successional dynamics dataset 2010 ftdryad 2020-01-01T14:35:05Z The goal of this research is to study the change in plant growth and species distribution during succession. Annual plant growth above ground is annually sampled in more than 20 fields from 4 permanently marked 3m x 4m plots in each field. These fields were previously cultivated, but then abandoned from agriculture at various times in the past. The fields were left undisturbed for plants to develop from seeds within the soil or brought into the fields by wind or animals. The fields included in this study are 4, 5, 10, 24, 26, 28, 35, 39, 41, 45, 53, 70, 72, 77 and the Lawrence strip that was abandoned in 1988. This experiment was started in 1988 by lead investigators David Tilman and Johannes Knops. Dataset Campanula rotundifolia Dryad Digital Repository (Duke University) Giganteus ENVELOPE(62.500,62.500,-67.567,-67.567) Rhamnus ENVELOPE(-66.828,-66.828,-68.182,-68.182) Italica ENVELOPE(165.287,165.287,-74.330,-74.330) Saint-Paul ENVELOPE(-57.715,-57.715,51.467,51.467) Recta ENVELOPE(-60.515,-60.515,-62.932,-62.932) Kali ENVELOPE(144.648,144.648,59.871,59.871) Cedar Creek ENVELOPE(-129.954,-129.954,54.598,54.598)