dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到599条 ,权限内显示50条;

Data from: Linking biological soil crust attributes to the multifunctionality of vegetated patches and interspaces in a semiarid shrubland
负责人:
关键词:
soil nutrients;Spatial distribution;soil moisture;soil aggregate stability;BSC floristic composition;BSC functional structure
DOI:
doi:10.5061/dryad.sv4md
摘要:
nges in BSC species- and community-level attributes. We contemplated nine ecosystem functions associated with soil water dynamics, nutrient cycling
Data from: Long-term antagonistic effect of increased precipitation and nitrogen addition on soil respiration in a semiarid steppe
负责人:
关键词:
DOI:
doi:10.5061/dryad.7d14j
摘要:
Changes in water and nitrogen (N) availability due to climate change and atmospheric N deposition could have significant effects on soil
Data from: Root traits are related to plant water-use among rangeland Mediterranean species
负责人:
关键词:
plant water uptake;root depth;root functional traits;water balance models;root diameter;Mediterranean species
DOI:
doi:10.5061/dryad.0dp50
摘要:
monocultures. Soil water content was monitored for 10 months, and the dynamics of water uptake of each species was modelled at a daily time step. Root
Data from: Soil aggregate stability and grassland productivity associations in a northern mixed-grass prairie
负责人:
关键词:
plant biomass;regression;soil aggregate stability;grass biomass;water-stable aggregates;non-metric multidimensional scaling;Indicators;root biomass;grassland;mixed-grass prairie
DOI:
doi:10.5061/dryad.kc811
摘要:
) variation in grassland community composition, plant (aboveground) biomass, root biomass, % water-stable soil aggregates, and topography. After accounting
Data from: Recommendations for assessing earthworm populations in Brazilian ecosystems
负责人:
关键词:
Crassiclitellata;macrofauna;soil quality;bioindicators;Holocene;Oligochaeta;Haplotaxida
DOI:
doi:10.5061/dryad.4md0s64
摘要:
Earthworms are often related to soils with good fertility and frequently used as environmental quality indicators. However, to optimize their use
Data from: Simple measures of climate, soil properties and plant traits predict national scale grassland soil carbon stocks
负责人:
关键词:
Carbon storage;particle size fractions;Community weighted mean;soil carbon;carbon sequestration;pH;soil organic matter;ecosystem services;plant traits
DOI:
doi:10.5061/dryad.s7867
摘要:
by mean annual temperature (MAT), soil pH and soil moisture content. The second largest C pool, highly stable physically and biochemically protected particles (0·45–50
Data from: Large, climate-sensitive soil carbon stocks mapped with pedology-informed machine learning in the North Pacific
负责人:
关键词:
Anthropocene;soil carbon;pedology;Random Forest;Machine Learning;Holocene;temperate rainforest
DOI:
doi:10.5061/dryad.5jf6j1r
摘要:
soil moisture. The random forest model predicted stocks of 4.5 Pg C (to 1 m) for the study region, 22% of which was stored in organic soil layers. Calculate
Compilation of soil chemistry data for the northeastern United States and southeastern Canada
负责人:
关键词:
Forest ecosystem Mineral horizon Nitrification Nitrogen mineralization Organic horizon Soil chemistry
DOI:
doi:10.5063/aa/nerc.13.5
摘要:
n Canada. The combined foliar, soil, and surface water chemistry data in the full NERC regional database thus provide an opportunity to analyze environmental trends ac
Land units of the Glenelg Hopkins region of Victoria, Australia
负责人:
关键词:
Soil and land mapping
DOI:
doi:10.4226/92/58e717be5073e
摘要:
d to plan land use strategies at more detailed scales (1:25 000 and larger) unless additional soil and land survey is captured to enhance map linework
Data from: CO2 enrichment and soil type additively regulate grassland productivity
负责人:
关键词:
soil water potential;Soil texture;rangeland;subambient CO2 concentration.;atmospheric CO2 enrichment;aboveground productivity;species composition
DOI:
doi:10.5061/dryad.1hc582s
摘要:
differs among ecosystems. Soil properties affect ANPP via multiple mechanisms and vary over topographic to geographic gradients, but have received littl

首页上一页...2345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