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Data from: Shrub encroachment does not reduce the activity of some soil enzymes in Mediterranean semiarid grasslands
负责人:
关键词:
b-Glucosidase;shrub encroachment;Urease;Semiarid grasslands;phosphatase;Stipa tenacissima;Holocene;Land-use change;Enzymatic activities
DOI:
doi:10.5061/dryad.s022h
摘要:
of urease, phosphatase and b-glucosidase in Mediterranean semiarid grasslands dominated by Stipa tenacissima by sampling 12 sites with and without resprouting
Data from: Litter addition decreases plant diversity by suppressing seeding in a semi-arid grassland, Northern China
负责人:
关键词:
light interception;seed bank;Seed germination;structural equation model;temperate steppe
DOI:
doi:10.5061/dryad.5dj3jg5
摘要:
ts seedling recruitment and species richness is not yet fully understood. Therefore, a litter addition and removal experiment were established in a semiarid grassland
Data from: Native lagomorphs suppress grass establishment in a shrub‐encroached, semiarid grassland
负责人:
Abercrombie, Samuel
关键词:
herbivory herbivore exclosures shrub encroachment Sylvilagus
DOI:
doi:10.5061/dryad.0f8p4c5
摘要:
Shrub encroachment into arid grasslands has been associated with reduced grass abundance, increased soil erosion, and local declines in biodiversity
Data from: Sensitivity of plant species to warming and altered precipitation dominates the community productivity in a semiarid grassland
负责人:
关键词:
global changes
DOI:
doi:10.5061/dryad.3b71520
摘要:
tion (+ or – 30%) and another with selective plant removal) in a semi-arid grassland on the Loess Plateau, northwestern China to assess how warming and altered
Data from: Community carbon and water exchange responses to warming and precipitation enhancement in sandy grassland along a restoration gradient
负责人:
关键词:
precipitation;sandy grassland;warming;net ecosystem productivity
DOI:
doi:10.5061/dryad.5h058nc
摘要:
nsitivity of sandy land. These results will support in understanding and the prediction of the impacts of warming and precipitation change in semiarid sandy grassland.
Data from: Nighttime warming enhances ecosystem carbon-use efficiency in a temperate steppe
负责人:
关键词:
Carbon cycling;climate warming;CUE;asymmetric warming;Grasslands;Carbon use efficiency;nighttime warming;diurnal temperature fluctuations
DOI:
doi:10.5061/dryad.3ffbg79fk
摘要:
ned how grassland CUE responds to asymmetric warming. 2. As part of a long-term (2006-2016) field experiment that simulated daytime and nighttime warmi
Data from: Related plant species respond similarly to chronic anthropogenic disturbance: implications for conservation decision-making
负责人:
Martorell, Carlos
关键词:
conservation management phylogenetic diversity semiarid grassland surrogate taxa tropical dry forest disturbance-response analysis Phylogenetic signal
DOI:
doi:10.5061/dryad.6ck1816
摘要:
ts phylogenetic diversity. To determine if such patterns occur in different systems, we studied a semiarid grassland and tropical dry forest in Mexico. 2. Species’ identity
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:
grasslands community dynamics rodents shrublands populations mammals population dynamics
DOI:
doi:10.25675/10217/83456
摘要:
in grassland ecosystems. Thirteen-lined ground squirrels (Spermophilus tridecemlineatus, SPTR) are the most widely distributed rodent species in shortgrass steppe

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