Experimental impacts of grazing on grassland biodiversity and function are explained by aridity
收藏Mendeley Data2024-06-25 更新2024-06-27 收录
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https://springernature.figshare.com/articles/dataset/Experimental_impacts_of_grazing_on_grassland_biodiversity_and_function_are_explained_by_aridity/23713719
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资源简介:
Raw data: Location:MEADOW=Meadow steppe; TYPICAL=Typical steppe;DESERT=Desert steppe. P=Site Q=plot G: HG=Grazed; NG=ungrazed. EH= Plant shannon’s entropy EBD= Soil bacterial shannon’s entropy EFD= Soil fungal shannon’s entropy EPD= Soil protist shannon’s entropy EMD= Ecosystem multidiversity EMMD= Belowground multidiversity AB=above-ground biomass BB=below-ground biomass PN=plant community N PP=plant community P SAN=soil available N SOC=soil organic C MBC=microbial biomass C MBN=microbial biomass N EMF=Ecosystem multifunctionality T25=Ecosystem multifunctionality at 25% threshold T50=Ecosystem multifunctionality at 50 threshold T75=Ecosystem multifunctionality at 75threshold SR= Plant species richness BR= Soil bacterial species richness FR= Soil fungal species richness PR= Soil protistspecies richness LNN is the data of log ratio of the biodiversity and multifunctionality Code is the R scripts used for data analysis
原始数据:样地生境类型包括草甸草原(Meadow steppe)、典型草原(Typical steppe)与荒漠草原(Desert steppe);其中P代表样地(Site),Q代表样方(Plot)。放牧处理分为两组:HG为放牧组(Grazed),NG为未放牧组(Ungrazed)。本数据集包含以下观测指标:EH为植物香农熵(Plant Shannon’s Entropy),EBD为土壤细菌香农熵(Soil Bacterial Shannon’s Entropy),EFD为土壤真菌香农熵(Soil Fungal Shannon’s Entropy),EPD为土壤原生生物香农熵(Soil Protist Shannon’s Entropy),EMD为生态系统多多样性指数(Ecosystem Multidiversity),EMMD为地下生态系统多多样性指数(Belowground Multidiversity),AB为地上生物量(Above-ground Biomass),BB为地下生物量(Below-ground Biomass),PN为植物群落氮含量(Plant Community Nitrogen),PP为植物群落磷含量(Plant Community Phosphorus),SAN为土壤有效氮(Soil Available Nitrogen),SOC为土壤有机碳(Soil Organic Carbon),MBC为微生物生物量碳(Microbial Biomass Carbon),MBN为微生物生物量氮(Microbial Biomass Nitrogen),EMF为生态系统多功能性(Ecosystem Multifunctionality),T25为25%阈值下的生态系统多功能性(Ecosystem Multifunctionality at 25% Threshold),T50为50%阈值下的生态系统多功能性(Ecosystem Multifunctionality at 50% Threshold),T75为75%阈值下的生态系统多功能性(Ecosystem Multifunctionality at 75% Threshold),SR为植物物种丰富度(Plant Species Richness),BR为土壤细菌物种丰富度(Soil Bacterial Species Richness),FR为土壤真菌物种丰富度(Soil Fungal Species Richness),PR为土壤原生生物物种丰富度(Soil Protist Species Richness)。LNN为生物多样性与多功能性的对数比值数据,配套代码为用于数据分析的R脚本。
创建时间:
2023-09-12



