筛选
科学数据
统计数据
共检索到27492条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evidence for arrested succession in a liana?infested Amazonian forest
- 负责人:
- DOI:
- doi:10.5061/dryad.1pc19
- 摘要:
- 1. Empirical evidence and modelling both suggest that global changes may lead to an increased dominance of lianas, and thus to an increased
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Forest extent and deforestation in tropical Africa since 1900
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.r87p0
- 摘要:
- Accurate estimates of historical forest extent and associated deforestation rates are crucial for quantifying tropical carbon cycles and formulating
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Nest boxes increase reproductive output for Tree Swallows in a forest grassland matrix in central British Columbia
- 负责人:
- DOI:
- doi:10.5061/dryad.g85t15k
- 摘要:
- Secondary cavity-nesting birds depend on tree cavities for nesting and roosting, but many studies of these birds are conducted using nest boxes
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Intensive forest harvesting increases susceptibility of northern forest soils to carbon, nitrogen and phosphorus loss
- 负责人:
- DOI:
- doi:10.5061/dryad.dd602
- 摘要:
- 1. Understanding the impact of forest harvesting is critical to sustainable forest management, yet there remains much uncertainty regardin
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The presence of kleptoparasitic fledglings is associated with a reduced breeding success in the host family in the barn owl
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.t701851
- 摘要:
- Fledgling birds sometimes abandon their own nest and move to neighboring nests where they are fed by host parents. This behaviour, referred
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Harvesting effects on wild bee communities in bioenergy grasslands depend on nesting guild
- 负责人:
- Spiesman, Brian
- 关键词:
- DOI:
- doi:10.5061/dryad.s7d4g4t
- 摘要:
- Conversion of annual crops to native perennial grasslands for bioenergy production may help conserve wild bees by enhancing nest and food resources
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
esentation libraries to discover single nucleotide polymorphisms (SNPs) in Megabunus harvestmen" in Genomic" data-category="" data-cropid="" data-dimen="" data-id="b4333c1d-f979-11ea-ae96-0242ac110002"> Data from: "454 sequencing of reduced representation libraries to discover single nucleotide polymorphisms (SNPs) in Megabunus harvestmen" in Genomic
- 负责人:
- DOI:
- doi:10.5061/dryad.55qb2
- 摘要:
- Harvestmen or daddy longlegs (Opiliones) are the third-largest and one of the oldest arachnid groups, and in recent years, there ha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Ecological restoration success is higher for natural regeneration than for active restoration in tropical forests
- 负责人:
- DOI:
- doi:10.5061/dryad.5428h
- 摘要:
- Is active restoration the best approach to achieve ecological restoration success (the return to a reference condition, that is, old-growth forest
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Dissecting biodiversity in a global hotspot: uneven dynamics of immigration and diversification within the Cape Floristic Region of South Africa
- 负责人:
- DOI:
- doi:10.5061/dryad.1cs77qn
- 摘要:
- . We test whether this applies to the fragmented Cape fynbos vegetation. Location: Southern Africa, Cape Floristic Region (CFR) Taxon: Angiosperms
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A cross-continental comparison of plant and beetle responses to retention of forest patches during timber harvest
- 负责人:
- DOI:
- doi:10.5061/dryad.md045
- 摘要:
- Timber harvest can adversely affect forest biota. Recent research and application suggest that retention of mature forest elements (‘retention