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Data from: Short-term priority over exotic annuals increases the initial density and longer-term cover of native perennial grasses
- 负责人:
- DOI:
- doi:10.5061/dryad.3b78n
- 摘要:
- s been commonly attributed to their demonstrated early germination and rapid early growth relative to native perennial grasses. This advantage may play a crucial
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AmeriFlux US-Cop Corral Pocket
- 负责人:
- 关键词:
- DOI:
- doi:10.17190/amf/1246129
- 摘要:
- is primarily native perennial C3/C4 grasses with annual ground converge ranging from 8-35%. Leaving the remaining 0-15% coverage to intersperse
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Passive restoration of sub-tropical grassland after abandonment of cultivation
- 负责人:
- DOI:
- doi:10.5061/dryad.86q4k
- 摘要:
- s of the abandoned fields, and richness of perennial forbs exhibits near-linear recovery. Perennial grasses are relatively slow to establish but all except two species
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Data from: Plant functional composition affects soil processes in novel successional grasslands
- 负责人:
- DOI:
- doi:10.5061/dryad.gn818
- 摘要:
- to long-lived native grasses, whereas invasion by exotic perennial grasses maintains fast cycling rates. 2. We measured litter C and N turnover duri
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Data from: Root volume distribution of maturing perennial grasses revealed by correcting for minirhizotron surface effects
- 负责人:
- Black, Christopher K
- DOI:
- doi:10.5061/dryad.79822
- 摘要:
- conventional agriculture to perennial bioenergy grasses. Methods: We estimated root volume of maize-soybean rotation and three perennial grass systems (Miscanthus
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Data from: Ecosystem carbon exchange on conversion of Conservation Reserve Program grasslands to annual and perennial cropping systems
- 负责人:
- Abraha, Michael
- 关键词:
- Eddy Covariance Net ecosystem exchange Land use change Corn Switchgrass Restored prairie Climate change mitigation
- DOI:
- doi:10.5061/dryad.sc41rn3
- 摘要:
- fields (AGR) to annual (continuous no-till corn) and perennial (switchgrass and restored prairie) cropland. An unconverted CRP field (CRP-Ref) was maintained
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Comparative water use by maize, perennial crops, restored prairie, and poplar trees in the US Midwest
- 负责人:
- Hamilton, S. K.
- 关键词:
- evapotranspiration soil moisture content biofuels water balance water use efficiency maximum aboveground biomass yield
- DOI:
- doi:10.5061/dryad.5b743
- 摘要:
- water contents in five perennial systems—switchgrass, miscanthus, native grasses, restored prairie, and hybrid poplar—and in annual maize (corn) in a tempera
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A Comparison of Vegetation Responses to Grazing Yearlong, in the Growing Season, and in the Dormant Season on Low-Value Semidesert Grass-Shrub Ranges
- 负责人:
- 关键词:
- grazing semidesert grass-shrub ranges Arizona aboveground production data perennial and annual grasses
- DOI:
- doi:10.5063/aa/connolly.251.3
- 摘要:
- The file prod09.xls contains net aboveground production data for perennial and annual grasses for USFS Study FSRM 1706-09. A copy of the Study Plan
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
A Comparison of Vegetation Responses to Grazing Yearlong, in the Growing Season, and in the Dormant Season on Low-Value Semidesert Grass-Shrub Ranges
- 负责人:
- 关键词:
- grazing semidesert grass-shrub ranges Arizona aboveground production data perennial and annual grasses
- DOI:
- doi:10.5063/aa/connolly.251.2
- 摘要:
- The file prod09.xls contains net aboveground production data for perennial and annual grasses for USFS Study FSRM 1706-09. A copy of the Study Plan
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
A Comparison of Vegetation Responses to Grazing Yearlong, in the Growing Season, and in the Dormant Season on Low-Value Semidesert Grass-Shrub Ranges
- 负责人:
- 关键词:
- grazing semidesert grass-shrub ranges Arizona aboveground production data perennial and annual grasses
- DOI:
- doi:10.5063/aa/connolly.251.1
- 摘要:
- The file prod09.xls contains net aboveground production data for perennial and annual grasses for USFS Study FSRM 1706-09. A copy of the Study Plan