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Data from: Leaching losses of dissolved organic carbon and nitrogen from agricultural soils in the upper US Midwest
- 负责人:
- DOI:
- doi:10.5061/dryad.0p2ngf1xb
- 摘要:
- in the upper Midwest U.S. Leaching was estimated from concentrations in soil water and modeled drainage (percolation) rates. DOC leaching rates (kg ha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Regional patterns of anthropogenic influences on streams and rivers in the conterminous United States, from the early 1970s to 2012
- 负责人:
- 关键词:
- Space Science 59999 Environmental Sciences not elsewhere classified 39999 Chemical Sciences not elsewhere classified Ecology 69999 Biological Sciences not elsewhere classified Inorganic Chemistry Science Policy
- DOI:
- doi:10.6084/m9.figshare.7873247.v1
- 摘要:
- h of the Midwest; increases in the concentration of livestock, particularly of hogs/pigs; increases in irrigation, dams, and reservoirs in the Lower Mi
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Comparative water use by maize, perennial crops, restored prairie, and poplar trees in the US Midwest
- 负责人:
- Hamilton, S. K.
- 关键词:
- evapotranspiration soil moisture content biofuels water balance water use efficiency maximum aboveground biomass yield
- DOI:
- doi:10.5061/dryad.5b743
- 摘要:
- water contents in five perennial systems—switchgrass, miscanthus, native grasses, restored prairie, and hybrid poplar—and in annual maize (corn) in a temperate
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Epidemiology of Hepatitis E Virus in China: results from the Third National Viral Hepatitis Prevalence Survey, 2005-2006
- 负责人:
- DOI:
- doi:10.5061/dryad.sd116
- 摘要:
- , the age group of 15–60 year olds, and those living in the Midwest or Mideast region and in Xinjiang province had the highest seroprevalence estimates
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Bryophyte community composition and diversity are indicators of hydrochemical and ecological gradients in temperate kettle hole mires
- 负责人:
- DOI:
- doi:10.5061/dryad.7m0cfxpq3
- 摘要:
- Peatlands are subject to increased pressure from environmental and land-use change, particularly in temperate regions such as the US Midwest
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Natural and anthropogenic influences on the mating system of the common morning glory
- 负责人:
- DOI:
- doi:10.5061/dryad.dn6vr
- 摘要:
- of environments from the Southeast and midwest USA. We identify a disparate set of environmental factors to influence population-level variation in selfing
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A three decade assessment of climate-associated changes in forest composition across the north-eastern USA
- 负责人:
- DOI:
- doi:10.5061/dryad.qj8gh
- 摘要:
- the Midwest Broadleaf ecological province. Consequently, a clear shift in species composition is currently underway in the beech-maple-birch (BMB) forest
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Crop domestication facilitated rapid geographical expansion of a specialist pollinator, the squash bee Peponapis pruinosa
- 负责人:
- López-Uribe, Margarita M.
- DOI:
- doi:10.5061/dryad.5j354
- 摘要:
- in the present-day continental Midwest USA and not from routes that followed the Gulf and Atlantic coasts from Mexico. Populations of P. pruinosa west
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genetic reconstruction of a bullfrog invasion to elucidate vectors of introduction and secondary spread
- 负责人:
- DOI:
- doi:10.5061/dryad.g81c8
- 摘要:
- diverse sources. Three cyt b haplotypes were identical to native haplotypes distributed across the Midwest and Great Lakes regions, and AMOVA confirmed
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Elevated genetic diversity of mitochondrial genes in asexual populations of bark lice ("Psocoptera": Echmepteryx hageni)
- 负责人:
- Shreve, Scott M.
- DOI:
- doi:10.5061/dryad.018n5
- 摘要:
- revealed little geographic structure among asexual E. hageni, although specimens from the upper Midwest form a single clade and are gene