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共检索到921条 ,权限内显示50条;
2010 Environmental Performance Index (EPI);;Environmental Performance Index, 2010 Release (1994 \u2013 2009)
- 负责人：
- DOI：
- doi:10.7927/h4d21vht
- 摘要：
- methodology facilitates cross-country comparisons among economic and regional peer groups. It was formally released in Davos, Switzerland, at the annual meeting
Data from: Proteomic analysis of barley mapping population subjected to drought identifies proteins with genotype×environment interaction and pQTLs
- 负责人：
- DOI：
- doi:10.5061/dryad.6st3v7r
- 摘要：
- the results of the large-scale proteomic analysis performed on barley recombinant inbred lines (RILs) and their parental genotypes subjected to dro
Data from: Assessing the potential for assisted gene flow using past introduction of Norway spruce in Southern Sweden: local adaptation
- 负责人：
- DOI：
- doi:10.5061/dryad.mr47gq3
- 摘要：
- Norway spruce (Picea abies) is a dominant conifer species of major economic importance in Northern Europe. Extensive breeding programs wer
Data from: Meta-analytic and economic approaches for evaluation of pesticide impact on Sclerotinia stem rot control and soybean yield in the North
- 负责人：
- DOI：
- doi:10.5061/dryad.3tn78n2
- 摘要：
- economic concern for farmers. Thus, chemical control remains a prevalent disease management strategy. Pesticide evaluations were conducted in Illinois, Iowa
Data from: Falcons using orchard nest boxes reduce fruit-eating bird abundances and provide economic benefits for a fruit-growing region
- 负责人：
- Shave, Megan
- 关键词：
- agriculture benefit-cost ratio ecosystem services falcon integrated pest management nest box regional economic modeling artificial perches predator
- DOI：
- doi:10.5061/dryad.3356t85
- 摘要：
- d regional economic modelling to estimate macroeconomic impacts of increased sweet cherry production in Michigan, an important US fruit-production region. 3.Fruit
Data from: Great tits and the city: distribution of genomic diversity and gene-environment associations along an urbanization gradient
- 负责人：
- DOI：
- doi:10.5061/dryad.60p50
- 摘要：
- , we investigated the genome-wide effects of urbanization on neutral and adaptive genomic diversity in 140 adult great tits Parus major collected in locations
International Data Base, World Population: 1983 Extract;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr08320
- 摘要：
- ), percent urban population, estimates and projections of crude birth rate, crude death rate, net migration rate, rate of natural increase, and annual growth rate
International Data Base, World Population: 1983 Extract;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr08320.v1
- 摘要：
- ), percent urban population, estimates and projections of crude birth rate, crude death rate, net migration rate, rate of natural increase, and annual growth rate
Data from: Screening of health care workers for tuberculosis: development and validation of a new health economic model to inform practice
- 负责人：
- DOI：
- doi:10.5061/dryad.7576g50f
- 摘要：
- , and the increase in life expectancy. We incorporate disease and test parameters informed by systematic meta-analyses and clinical practice. Health and economic
Data from: Relationships between leaf mass per area and nutrient concentrations in 98 Mediterranean woody species are determined by phylogeny
- 负责人：
- DOI：
- doi:10.5061/dryad.2s4r107
- 摘要：
- (i.e., Cu and Mn). In summary, our study reinforces the existence of the leaf economics spectrum in a broad pool of Mediterranean woody spec
