Global high-resolution gridded dataset of N2O emission and mitigation potential from maize and wheat fields

dc.creatorFantaye, K. T.
dc.creatorTakele, R.
dc.creatorSapkota, T.B.
dc.creatorKhatri-Chhetri, A.
dc.creatorSolomon, D.
dc.creatorStirling, C.
dc.creatorAlbanito, F.
dc.date2021-08-13T00:25:13Z
dc.date2021-08-13T00:25:13Z
dc.date2021
dc.date.accessioned2023-07-17T20:08:00Z
dc.date.available2023-07-17T20:08:00Z
dc.identifierhttps://hdl.handle.net/10883/21615
dc.identifier10.1016/j.dib.2021.107239
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7513392
dc.descriptionThis data article provides a high-resolution raw data on Nitrous Oxide (N2O) emission and its mitigation potential from global maize and wheat fields. The analytical results, discussion and conclusion thereof is presented in the related manuscript “Model Comparison and Quantification of Nitrous Oxide Emission and Mitigation Potential from Maize and Wheat Fields at a Global Scale” [1]. This raw dataset has a spatial resolution of 0.0833° × 0.0833°, and comprises pixel level baseline emissions estimated using four empirical N2O emission models (CCAFS-MOT, IPCC Tier-I, IPCC Tier-II and Tropical-N2O) and the model results were validated using experimental data extracted from the literature. Spatially explicit soil, climate and crop management data were obtained from various sources detailed in “Experimental Design, Materials and Methods” section below. N2O mitigation potential were then quantified under four scenarios of excess nitrogen reduction (i.e. 25%, 50%, 75% and 100% reduction of excess nitrogen). We believe that the dataset is a valuable source of information to assess N2O emissions and mitigation measures from maize and wheat fields and to make informed decision. Countries can use this dataset to determine emissions reduction targets in their nationally determined contributions (NDCs) from agricultural sector.
dc.languageEnglish
dc.publisherElsevier
dc.relationhttps://www.sciencedirect.com/science/article/pii/S2352340921005230?via%3Dihub#sec0008
dc.rightsCIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose
dc.rightsOpen Access
dc.source37
dc.source2352-3409
dc.sourceData in Brief
dc.source107239
dc.subjectAGRICULTURAL SCIENCES AND BIOTECHNOLOGY
dc.subjectNitrous Oxide Emissions
dc.subjectGridding
dc.subjectCLIMATE CHANGE
dc.subjectNITROUS OXIDE
dc.subjectGREENHOUSE GAS EMISSIONS
dc.subjectMAIZE
dc.subjectWHEAT
dc.subjectCLIMATE CHANGE MITIGATION
dc.titleGlobal high-resolution gridded dataset of N2O emission and mitigation potential from maize and wheat fields
dc.typeArticle
dc.typePublished Version
dc.coverageNetherlands


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