筛选
科学数据
统计数据
共检索到66条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Linking genetic diversity and temporal fluctuations in population abundance of the introduced feral cat (Felis silves
- 负责人:
- DOI:
- doi:10.5061/dryad.5n4np5df
- 摘要:
- population abundance index appeared to be the major factor linking the trajectories of genetic diversity and adult population abundance indices. Natal di
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Estimating belowground plant abundance with DNA metabarcoding
- 负责人:
- DOI:
- doi:10.5061/dryad.dm4t39t
- 摘要:
- (linear models fits and correction indices) to improve root biomass estimates. We validated both methods with multispecies mixtures that simulate field-collected
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The dynamics of Kelp Forests in the Northeast Pacific Ocean and the relationship with environmental drivers
- 负责人:
- DOI:
- doi:10.5061/dryad.vk42h
- 摘要:
- e areas may have decreased in abundance. The sensitivity of these populations to indices of ocean climate, our demonstration that a historic 93-year SST
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Relating national levels of crop damage to population size indices of large grazing birds: implications for management
- 负责人:
- Montras Janer, Teresa
- 关键词:
- Agriculture Crop protection Human-wildlife conflicts INLA Large grazing birds Population trends Wildlife management
- DOI:
- doi:10.5061/dryad.6b2c0n3
- 摘要:
- mage reports, yield loss and costs for compensation increased. These crop damage levels were positively related to national population indices of common crane
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Reduced tillage, but not organic matter input, increased nematode diversity and food web stability in European long-term field experiments
- 负责人:
- DOI:
- doi:10.5061/dryad.q21d0b9
- 摘要:
- , reflecting soil quality. Relative abundance of nematode feeding and life-history groups are used for calculating food web indices, i.e. maturity index (MI
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Biodiversity assessment using next-generation sequencing: comparison of phylogenetic and functional diversity between Nebraska grasslands
- 负责人:
- DOI:
- doi:10.5061/dryad.125p4
- 摘要:
- ta of 45 species. Traditional indices were calculated using species abundance data, and FD was quantified by measuring the phylogenetic
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Regional and local patterns of genetic variation and structure in yellow-necked mice ? the roles of geographic distance
- 负责人:
- DOI:
- doi:10.5061/dryad.f8q8qf5
- 摘要:
- . Genetic similarity indices were highly influenced by mouse abundance (which positively correlated with the share of deciduous forests in the studied regions
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Benthic communities under anthropogenic pressure show resilience across the Quaternary
- 负责人:
- DOI:
- doi:10.5061/dryad.2g5f9
- 摘要:
- -sampled communities. Species richness was not significantly different, neither were diversity and evenness indices nor rank abundance distributions. Ther
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Deltamethrin resistance in Aedes aegypti results in treatment failure in Merida, Mexico
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.1b070
- 摘要:
- to untreated control houses. All adult Ae. aegypti infestation indices during 3 months post-spraying were significantly lower in houses treated with bendi
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Biodiversity change is uncoupled from species richness trends: consequences for conservation and monitoring
- 负责人:
- DOI:
- doi:10.5061/dryad.1sd59
- 摘要:
- under changing conditions is invalid. Instead, we illustrate how a set of species turnover indices provide more information content regarding temporal trends