b8e67e54-be17-477b-8a84-e0d373b21e56 Amit Kumar Srivastava Institute of Crop Science and Resource Conservation (INRES), University of Bonn +49228732876 +49228732870 Katzenburgweg 5 Bonn NRW 53115 Germany amit[at]uni-bonn.de 2023-07-29T08:59:25 ISO 19115:2003/19139 1.0 EPSG:4326 Agronomic Radiation Use Efficiency (RUE) in Maize Biomass in Ashanti region and Brong-Ahafo region in Ghana (Map) under three fertilizer application rates i.e., 4 kg/ha Nitrogen (current application rate); 45 kg/ha Nitrogen and 15 kg/ha Phosphorous; and 135 kg/ha Nitrogen and 45 kg/ha Phosphorous, 1992-2010 2010-12-31T17:15:00 2018-04-16 Agronomic Radiation Use Efficiency (RUE) for maize biomass in Ashanti region and Brong-Ahafo region in Ghana has been estimated under three different fertilizer application rates using crop model LINTUL5 embedded into the modeling framework SIMPLACE (Scientific Impact Assessment and Modelling Platform for Advanced Crop and Ecosystem Management. To increase food production, identifying the regions with untapped production capacity is of prime importance and can be achieved by quantitative and spatially explicit estimates of Agronomic Radiation use efficiency, thus considering the spatial variation in environment and the production system. Amit Kumar Srivastava Institute of Crop Science and Resource Conservation (INRES), University of Bonn Katzenburgweg 5 Bonn NRW 53115 Germany amit[at]uni-bonn.de Terrestrial Hydrology Research Group, Princeton University http://hydrology.princeton.edu/data.php Homepage ISRIC http://www.isric.org/about Homepage https://daten.zef.de:/geonetwork/srv/api/records/b8e67e54-be17-477b-8a84-e0d373b21e56/attachments/amit.PNG Overview map https://daten.zef.de:/geonetwork/srv/api/records/b8e67e54-be17-477b-8a84-e0d373b21e56/attachments/proj_BiomassWEB.png BiomassWeb Research Project 2021-06-04 geonetwork.thesaurus.local.discipline.RP-KW fertiliser phosphatic fertiliser biomass nitrogenous fertiliser GEMET - Concepts, version 2.4 2010-01-13 geonetwork.thesaurus.external.theme.gemet maize biomass agronomic radiation use efficiency maize Ghana Continents, countries, sea regions of the world. 2015-07-17 geonetwork.thesaurus.external.place.regions Data available under the license Creative Commons Attribution-ShareAlike 4.0 International License. http://creativecommons.org/licenses/by-sa/4.0/ Citation: Srivastava, A. K. (2017): Agronomic Radiation Use Efficiency (RUE) in Maize Biomass in Ashanti region and Brong-Ahafo region in Ghana (Map) under three fertilizer application rates i.e., 4 kg/ha Nitrogen (current application rate); 45 kg/ha Nitrogen and 15 kg/ha Phosphorous; and 135 kg/ha Nitrogen and 45 kg/ha Phosphorous, 1992-2010 https://daten.zef.de/#/metadata/5268c100-a6e2-4eb6-a0b8-ac5a02a8ee48 farming -3.318389209460352 0.636688914989096 4.8747645325092375 10.965441173717767 1992-01-01 2010-12-31 The Agronomic Radiation use efficiency in maize biomass under three fertilizer application rates, plotted in the map was calculated as the average values of 19 years (the year 1992 -2010). The unit is kilogram per MegaJoule (kg/MJ). Agronomic Radiation Use Efficiency (RUE)= Maize biomass (in kg)/ Cumulative Global Radiation during crop growth period (in megajoules) The climate data at the national scale was made available from the Terrestrial Hydrology Research Group, Princeton University (http://hydrology.princeton.edu/data.php) at a resolution of 10 km x 10 km. The dataset was constructed by combining a suite of global observation-based datasets with the NCEP/NCAR reanalysis. Soil parameter values were extracted from the soil property maps of Africa at 1 km x 1 km resolution (http://http://www.isric.org/projects/soil-property-maps-africa-1-km-resolution). ESRI Shapefile 1.0 Center for Development Research https://daten.zef.de:/geonetwork/srv/api/records/b8e67e54-be17-477b-8a84-e0d373b21e56/attachments/Agronomic%20Radiation%20Use%20Efficiency%20(RUE)%20in%20Maize%20biomass%20in%20Ashanti%20region%20and%20Brong-Ahafo%20region%20in%20Ghana_300dpi.png WWW:DOWNLOAD-1.0-http--download Agronomic%20Radiation%20Use%20Efficiency%20(RUE)%20in%20Maize%20biomass%20in%20Ashanti%20region%20and%20Brong-Ahafo%20region%20in%20Ghana_300dpi.png Map (300 dpi) https://biomassweb.org/ WWW:LINK-1.0-http--link BiomassWeb project website https://daten.zef.de:/geonetwork/srv/api/records/b8e67e54-be17-477b-8a84-e0d373b21e56/attachments/Ghana_Maize_Resource_Use_Efficiencies-1_1992-2010.zip WWW:DOWNLOAD-1.0-http--download Ghana_Maize_Resource_Use_Efficiencies-1_1992-2010.zip Shape File http://hydrology.princeton.edu/data.php WWW:LINK-1.0-http--link Terrestrial Hydrology Research Group, Princeton University Source of climate data at horizontal resolution (~10km) http://www.isric.org/projects/soil-property-maps-africa-1-km-resolution WWW:LINK-1.0-http--link Soil property maps of Africa at 1 km resolution Source of soil property map