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共检索到23条 ,权限内显示50条;
Data from: Bioturbation by mammals and fire interact to alter ecosystem-level nutrient dynamics in longleaf pine forests
- 负责人:
- DOI:
- doi:10.5061/dryad.3k0m625
- 摘要:
- by southeastern pocket gophers (Geomys pinetis), an abundant but declining ecosystem engineer in longleaf pine (Pinus palustris Mill.) forests, accelerates
Data from: Are Cecropia trees ecosystem engineers? The effect of decomposing Cecropia leaves on arthropod communities
- 负责人:
- DOI:
- doi:10.5061/dryad.310m5qj
- 摘要:
- of engineering environments, few studies have evaluated the effect of pioneering plants as ecosystem engineers, especially in tropical environments. When dead, Cecropia leaves
Data from: Leaf-cutter ants engineer large nitrous oxide hot spots in tropical forests
- 负责人:
- DOI:
- doi:10.5061/dryad.27t0v5m
- 摘要:
- (in some cases exceeding 80,000 ?g N2O-N m-2 h-1) and generating fluxes comparable to or greater than those produced by engineered systems suc
Data from: Restoration potential of threatened ecosystem engineers increases with aridity: broad scale effects on soil nutrients and function
- 负责人:
- DOI:
- doi:10.5061/dryad.6hj0824
- 摘要:
- -disturbing mammal reintroductions across a large rainfall gradient in Australia to test the hypothesis that ecosystem engineering effects on soil function
ecosystem engineer, Acacia loderi
- 负责人:
- DOI:
- doi:10.5061/dryad.3tv33
- 摘要:
- Acacia loderi, the ecosystem engineer of the endangered Acacia loderi Shrublands in arid eastern Australia, spans a persistent (> 15 000 year) but po
of an ecosystem engineer
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.3v60n
- 摘要:
- Woodpeckers are considered ecosystem engineers because they excavate tree cavities which are used subsequently by many species of secondary cavity
Data from: Influence of clay licks on the diversity and structure of an Amazonian forest
- 负责人:
- Molina, Eduardo
- 关键词:
- Disturbance Forest engineering Geophagy Keystone landscape elements Plant-animal interactions Spatial heterogeneity.
- DOI:
- doi:10.5061/dryad.nk33c06
- 摘要:
- lick′s forests had higher palm densities, shorter but more variable individuals in the canopy and understory, a thinner canopy layer, and denser
Data from: Mammalian engineers drive soil microbial communities and ecosystem functions across a disturbance gradient
- 负责人:
- Eldridge, David J.
- 关键词:
- animal foraging grazing disturbance cyanobacteria microbes arid soil disturbance rabbits ecosystem engineering
- DOI:
- doi:10.5061/dryad.3936j
- 摘要:
- The effects of mammalian ecosystem engineers on soil microbial communities and ecosystem functions in terrestrial ecosystems are po
Data from: Suppressing competitive dominants and community restoration with native parasitic plants using the hemiparasitic Rhinanthus alectorolophus
- 负责人:
- DOI:
- doi:10.5061/dryad.4r390
- 摘要:
- regeneration potential of other species by a temporary reduction of vegetation density. Restoration of target vegetation composition was however dependent
Data from: Recombinant DNA modification of gibberellin metabolism alters growth rate and biomass allocation in Populus
- 负责人:
- DOI:
- doi:10.5061/dryad.qk826
- 摘要:
- Overexpression of genes that modify gibberellin (GA) metabolism and signaling have been previously shown to produce trees with improved