dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到29条 ,权限内显示50条;

Data from: Carbon dynamics of mature and regrowth tropical forests derived from a pantropical database (TropForC-db)
负责人:
关键词:
secondary;biomass;intact;net ecosystem exchange;productivity;regeneration;production;Tropical Forest;carbon cycle;Holocene
DOI:
doi:10.5061/dryad.t516f
摘要:
, aboveground biomass increased rapidly during the first 20 years following stand-clearing disturbance, with slower accumulation following agr
Data from: Climate and local environment structure asynchrony and the stability of primary production in grasslands
负责人:
关键词:
biodiversity;ecosystem function;stability;environmental stochasticity;Climate variability;Plant Ecology;precipitation;climate change;temperature;synchrony
DOI:
doi:10.5061/dryad.vx0k6djnb
摘要:
ween 2007 and 2014. Major taxa studied: Herbaceous plants. Methods: We annually sampled per-species cover and aboveground community biomass
SGS-LTER Long-Term Monitoring Project: Spermophilus tridecemlineatus on Small Mammal Trapping Webs on the Central Plains Experimental Range, Nunn
负责人:
Colorado State University. Libraries;;Colorado State University. Libraries
关键词:
community dynamics rodents shrublands grasslands populations mammals population dynamics
DOI:
doi:10.25675/10217/83456
摘要:
steppe and the most important in terms of abundance and biomass. Like most rodents in shortgrass steppe, they are omnivorous; unlike other species, however, they ar
Data from: Poor plant performance under simulated climate change is linked to mycorrhizal responses in a semiarid shrubland
负责人:
关键词:
water use efficiency;stomatal conductance;Plant\u2013climate interactions;Plant-soil feedbacks;photosynthesis;Helianthemum squamatum (L.) Dum;plant stoichiometry;gypsum ecosystems;ectomycorrhizal fungi
DOI:
doi:10.5061/dryad.269h9
摘要:
n and phosphorus contents per unit area, reduced shoot biomass production by ~36% and decreased survival during a dry year in both W and W+RR plants. Plants under RR showed mor
Data from: A portfolio effect of shrub canopy height on species richness in both stressful and competitive environments
负责人:
关键词:
large scale;tundra plant communities;Reindeer;Stress-gradient hypothesis;moisture index;bedrock-weathered minerals;Empetrum nigrum;temperature;Humped-back model;facilitation;Holocene
DOI:
doi:10.5061/dryad.fd20c
摘要:
. Across tundra plant communities representing an extensive gradient in aboveground live biomass ranging from 11 to above 800 grams per m2, we found tha
Marsh Ecology Research Program (MERP): Aboveground Macrophyte Production data (MAG; 1980-1989)
负责人:
关键词:
aboveground prairie wetland ecology wetlands marshes marsh ecology research program MERP wet-dry cycle Delta Marsh marsh management hydrology
DOI:
doi:10.5063/aa/duc_merp.49.16
摘要:
and water levels on emergent macrophyte biomass in a prairie marsh. Canadian Journal of Botany 68:1007-1014. Neill, C 1990. Nutrient limitation of hardstem bulrush
Data from: Plant biomass, not plant economics traits, determines responses of soil CO2 efflux to precipitation in the C4 grass Panicum virgatum
负责人:
关键词:
aboveground-belowground linkages;ecosystem functioning;Genotype-by-environment interactions;plant economics spectrum;precipitation variability;Switchgrass;trait-based ecology
DOI:
doi:10.5061/dryad.wstqjq2h7
摘要:
ted variation in plant economics traits and aboveground net primary productivity (ANPP), an aboveground measure of plant size. Increasing precipitation increased
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:
phyte 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

首页上一页123下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充