筛选
科学数据
统计数据
共检索到30条 ,权限内显示50条;
Data from: Substantial compositional turnover of fungal communities in an alpine ridge-to-snowbed gradient
- 负责人:
- DOI:
- doi:10.5061/dryad.216tp
- 摘要:
- ncided with variation from ridge to snowbeds. This gradient was paralleled by change in soil content of carbon, nitrogen and phosphorus. A large proportion (66
, clarity, turbidity, isotopes, and pharmaceuticals
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/89eb8f9c94842c3ec0b1e8f80c300e95
- 摘要:
- . Total nitrogen and phosphorus are analyzed by persulfate digestion followed by analysis of nitrate and phosphate on a Lachat Quikchem 8000 flow injection analyzer
Data from: Smooth brome invasion increases rare soil bacterial species prevalence and alters soil bacterial community composition
- 负责人:
- DOI:
- doi:10.5061/dryad.5sn8m
- 摘要:
- in areas of high soil nitrogen and distinct soil microbial communities. Smooth brome invasion led to increased soil nitrogen, soil carbon and ro
Data from: Nutrient limitation of woody debris decomposition in a tropical forest: contrasting effects of N and P addition
- 负责人:
- 关键词:
- CWD;Woody Debris
- DOI:
- doi:10.5061/dryad.21mp3
- 摘要:
- Tropical forests represent a major terrestrial store of carbon (C), a large proportion of which is contained in the soil and decaying organi
Data from: Pine afforestation decreases the long-term performance of understory shrubs in a semiarid Mediterranean ecosystem: a stable isotop
- 负责人:
- DOI:
- doi:10.5061/dryad.m2db0
- 摘要:
- tation, by conducting a retrospective comparison (1989–2007) of growth-ring widths, ?13C and ?18O between Rhamnus lycioides shrubs from two contrasting vege
SGS-LTER Long-term Seasonal Root Biomass on the Central Plains Experimental Range, Nunn, Colorado, USA 1985-2007, ARS Study Number 3
- 负责人:
- Colorado State University. Libraries;;Colorado State University. Libraries
- DOI:
- doi:10.25675/10217/85665
- 摘要:
- e dilution, 14C pulse-isotope turnover, rhizotron windows, and minirhizotron, and indirect methods including nitrogen budget, carbon flux, simulation carbon
Data from: An extensive suite of functional traits distinguishes wet and dry Hawaiian forests and enables prediction of species vital rates
- 负责人:
- DOI:
- doi:10.5061/dryad.cq47n7s
- 摘要:
- hyll to nitrogen ratio, high carbon isotope discrimination, high stomatal conductance to nitrogen ratio, less negative turgor loss point, and lower WD
Marsh Ecology Research Program (MERP): Belowground macrophyte production (MBG; 1980-1989) data
- 负责人:
- 关键词:
- prairie wetland ecology wetlands marshes MERP marsh ecology research program wet-dry cycle Delta Marsh marsh management hydrology flooding
- DOI:
- doi:10.5063/aa/duc_merp.160.1
- 摘要:
- shes. Macrophyte biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major potential energy
Marsh Ecology Research Program (MERP): Turnover plot data (1980-1989)
- 负责人:
- 关键词:
- prairie wetland ecology wetlands MERP marshes wet-dry cycle Delta Marsh marsh management hydrology drawdown flooding
- DOI:
- doi:10.5063/aa/duc_merp.154.5
- 摘要:
- hyte biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major potential energy and nutrient source
Marsh Ecology Research Program (MERP): Aboveground Macrophyte Production data (MAG; 1980-1989)
- 负责人:
- 关键词:
- prairie wetland ecology wetlands marshes marsh ecology research program MERP wet-dry cycle Delta Marsh marsh management hydrology drawdown
- DOI:
- doi:10.5063/aa/duc_merp.49.16
- 摘要:
- of freshwater marshes. Macrophyte biomass, both live and dead, is a major storage compartment for carbon, nitrogen and phosphorus in a marsh and a major