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Sub-indexes of crop and livestock production
- 负责人：
- 关键词：
- DOI：
- doi:10.25318/3210028001-eng
- 摘要：
- ng released. This table contains data described by the following dimensions (Not all combinations are available): Geography (1 item: Canada); Crop
Data from: Seed fates in crop-wild hybrid sunflowers: crop allele and maternal effects
- 负责人：
- DOI：
- doi:10.5061/dryad.d06j2
- 摘要：
- Domestication has resulted in selection upon seed traits found in wild populations, yet crop-wild hybrids retain some aspects of both parental
Data from: A functional diversity approach of crop sequences reveals that weed diversity and abundance show different responses
- 负责人：
- Mahaut, Lucie
- 关键词：
- Agroecology Crop rotation Disturbance Resources availability Hill's number functional diversity crop sequences Weed management
- DOI：
- doi:10.5061/dryad.qf0k11c
- 摘要：
- 1. Combining several crop species and associated agricultural practices in a crop sequence has the potential to control weed abundance
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 For Agricultural Landscape Research (ZALF)E.V.;;Science, German National Library Of
- 关键词：
- crop agriculture ecosystem model soil soil water crop rotation yield (agricultural) management weather
- 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: Cover crop root contributions to soil carbon in a no-till corn bioenergy cropping system
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.bb458
- 摘要：
- Crop residues are potential biofuel feedstocks, but residue removal may reduce soil carbon (C). The inclusion of a cover crop in a corn bioenergy
AAFC Crop Type Map of Canada (Ag Canada Crop Inventory)
- 负责人：
- 关键词：
- DOI：
- doi:10.5203/0034220
- 摘要：
- the process of generating annual crop type digital maps.\\r\\\r\Focusing on the Prairie Provinces in 2009 and 2010, a Decision Tree (DT) based methodology
FAIRsharing record for: Food and Agriculture Organization (FAO)-IPGRI-Bioversity Multi-Crop Passport Descriptor;;CO_020
- 负责人：
- DOI：
- doi:10.25504/fairsharing.zkdn1d
- 摘要：
- This FAIRsharing record describes: The FAO/IPGRI Multi-Crop Passport Descriptor is part of the Crop Ontology (CO) project. The ontology ha
Data from: Prevalence and abundance of bees visiting major conventionally-managed agricultural crops in Brazil
- 负责人：
- DOI：
- doi:10.5061/dryad.0m76c00
- 摘要：
- to determine the presence and abundance of bees visiting flowers within crops compared with adjacent off-crop habitats. Surveys were undertaken within crop
Data from: Two-thirds of global cropland area impacted by climate oscillations
- 负责人：
- Heino, Matias
- DOI：
- doi:10.5061/dryad.6h5p0
- 摘要：
- and Latin America. Besides ENSO, the Indian Ocean Dipole (IOD) and the North Atlantic Oscillation (NAO) are known to impact crop yields worldwide. Here, we assess
Data from: Life history traits and phenotypic selection among sunflower crop-wild hybrids and their wild counterpart: implications for crop allele
- 负责人：
- 关键词：
- phenotypic selection introgression hybrid zone evolution life history traits demographic swamping genetic assimilation early season traits
- DOI：
- doi:10.5061/dryad.p0kj9
- 摘要：
- r among hybrid generations. Understanding these dynamics in crop-wild hybrid zones can clarify crop-like traits likely to introgress into wild pop
