Genetic progress in Dutch crop yields

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关键词：

Life sciences, medicine and health care winter wheat spring barley potato sugar beet crop yield genetic improvement agriculture Temporal coverage: 1972-2010

DOI：

doi:10.17026/dans-xb9-zpmw

摘要：

". Field Crops Research 149 (2013) 262\u2013268, http://dx.doi.org/10.1016/j.fcr.2013.05.008 Crop yields are a result of interactions between genetics, environment

Multivariable field trial data sets of organic and extensive cropping systems for agro-ecosystem modelling in 1992-1998 from Müncheberg,Germany

负责人：

Leibniz Centre For Agricultural Landscape Research (ZALF) E.V. , Müncheberg (Germany);;Research Platform Models And Simulation, Leibniz Centre

关键词：

agriculture ecosystem model soil soil water crop rotation yield (agricultural) management weather weather monitoring

DOI：

doi:10.4228/zalf.1992.366

摘要：

A multi-year (1993-1998) coherent data-set for a four-field crop rotation (sugar beet - winter wheat - winter barley - winter rye - catch crop) under

Data from: An ecological approach to measuring the evolutionary consequences of gene flow from crops to wild or weedy relatives

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关键词：

Agriculture Genetically Modified Organisms Hybridization Plant Mating Systems Population Genetics - Empirical Allozymes Crop-Wild Gene Flow Genotypes Sea Beet Sugar Beet

DOI：

doi:10.5061/dryad.2d95h

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Premise of the study: Agricultural practices routinely create opportunities for crops to hybridize with wild relatives, leading to crop

Data from: Temporal sampling helps unravel the genetic structure of naturally occurring populations of a phytoparasitic nematode. 2. Se

负责人：

cecile.gracianne@gmail.com

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wild nematode populations assignment tests migration-drift equilibrium gene flow

DOI：

doi:10.5061/dryad.8g5n6

摘要：

of wild populations of the beet cyst nematode Heterodera schachtii on a wild host plant species, the sea beet (Beta vulgaris spp. maritima), the wild ancestor

Data from: How common road salts and organic additives alter freshwater food webs: in search of safer alternatives

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关键词：

wetlands;Beet juice;Hyalella azteca;distillation byproduct;freshwater contaminants;plankton;deicer

DOI：

doi:10.5061/dryad.v477g

摘要：

be conducted before wide-scale use is implemented. Further research is also needed to determine the impacts of salt additives and alternatives on higher

Data from: Temporal sampling helps unravel the genetic structure of naturally occurring populations of a phytoparasitic nematode. 1. Insights from the estimation of effective population sizes

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关键词：

Agriculture Contemporary Evolution Host Parasite Interactions Parasitology Population Genetics - Empirical temporal sampling effective population size wild nematode populations

DOI：

doi:10.5061/dryad.65bd3

摘要：

s. In this study, we estimated the effective population size of the beet cyst nematode, Heterodera schachtii, by sampling 34 populations infecting the sea beet