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Thumbnail for Agronomic Fertilizer Use Efficiency (FUE) in Maize grain yield in Ethiopia (Map) under three fertilizer rates i.e., 20 kg/ha Nitrogen and 6.6 kg/ha Phosphorus; 90 kg/ha Nitrogen and 30 kg/ha Phosphorus; 225 kg/ha Nitrogen and 75 kg/ha Phosphorus application rate, 2004-2010

Agronomic Fertilizer Use Efficiency (FUE) in Maize grain yield in Ethiopia (Map) under three fertilizer rates i.e., 20 kg/ha Nitrogen and 6.6 kg/ha Phosphorus; 90 kg/ha Nitrogen and 30 kg/ha Phosphorus; 225 kg/ha Nitrogen and 75 kg/ha Phosphorus application rate, 2004-2010

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Persistent identifier
doi:10.60507/FK2/OAFMWR
Published version
1.0
Publication date
2023-09-18
License
CC BY-SA 4.0

Description

Agronomic Fertilizer Use Efficiency (FUE) for maize grain yield across the Ethiopia has been estimated using crop model LINTUL5 embedded into the modeling framework SIMPLACE (Scientific Impact Assessment and Modelling Platform for Advanced Crop and Ecosystem Management. Purpose: 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 Fertilizer use efficiency, thus considering the spatial variation in environment and the production system.

Creators

Keywords

maize grain yield, agronomic fertilizer use efficiency, farming

Files

Before downloading: Use and redistribution are governed by CC BY-SA 4.0. Review and comply with the license before using the data.
FileTypeBytesChecksum
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BIOW_agr_FUE_maize-grainyield_20N_ethiopia_pol.zipapplication/zipped-shapefile539278MD5 88b6744c4793c39be1116d6794fc47cf

Citation

Amit Kumar Srivastava, 2023-09-18, Agronomic Fertilizer Use Efficiency (FUE) in Maize grain yield in Ethiopia (Map) under three fertilizer rates i.e., 20 kg/ha Nitrogen and 6.6 kg/ha Phosphorus; 90 kg/ha Nitrogen and 30 kg/ha Phosphorus; 225 kg/ha Nitrogen and 75 kg/ha Phosphorus application rate, 2004-2010, doi:10.60507/FK2/OAFMWR, V1.0

Additional Dataverse fields

Id132
Dataset Typedataset
Internal Version Number9
Latest Version Publishing StateRELEASED
Deaccession LinkNot supplied
Release Time2023-09-18T10:45:14Z
Create Time2023-09-18T09:03:01Z
Citation Date2023-09-18
File Access RequestTrue

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Citation Metadata

Title title
Agronomic Fertilizer Use Efficiency (FUE) in Maize grain yield in Ethiopia (Map) under three fertilizer rates i.e., 20 kg/ha Nitrogen and 6.6 kg/ha Phosphorus; 90 kg/ha Nitrogen and 30 kg/ha Phosphorus; 225 kg/ha Nitrogen and 75 kg/ha Phosphorus application rate, 2004-2010
Other Id otherId
  1. Other Id Agency
    ZEF Data Portal
    Other Id Value
    6ed0401a-53df-46da-af21-a5096a93c9eb
Author author
  1. Author Name
    Amit Kumar Srivastava
    Author Affiliation
    Institute of Crop Science and Resource Conservation (INRES), University of Bonn
Dataset Contact datasetContact
  1. Dataset Contact Name
    Amit Kumar Srivastava
    Dataset Contact Affiliation
    Institute of Crop Science and Resource Conservation (INRES), University of Bonn
    Dataset Contact Email
    amit@uni-bonn.de
Ds Description dsDescription
  1. Ds Description Value
    Agronomic Fertilizer Use Efficiency (FUE) for maize grain yield across the Ethiopia has been estimated using crop model LINTUL5 embedded into the modeling framework SIMPLACE (Scientific Impact Assessment and Modelling Platform for Advanced Crop and Ecosystem Management. Purpose: 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 Fertilizer use efficiency, thus considering the spatial variation in environment and the production system.
Subject subject
  1. Other
Subject Refinement subjectRefinement
  1. Subject Refinement Value
    farming
Free Keyword freeKeyword
  1. Free Keyword Value
    maize grain yield
  2. Free Keyword Value
    agronomic fertilizer use efficiency
  3. Free Keyword Value
    farming
Topic Classification topicClassification
  1. Topic Class Value
    BiomassWeb
    Topic Class Vocab
    Research Project
  2. Topic Class Value
    yield (agricultural)
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  3. Topic Class Value
    fertiliser
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  4. Topic Class Value
    phosphatic fertiliser
    Topic Class Vocab
    GEMET - Concepts, version 2.4
  5. Topic Class Value
    nitrogenous fertiliser
    Topic Class Vocab
    GEMET - Concepts, version 2.4
Notes Text notesText
This dataset was first published on the institutional Repository "Zentrum für Entwicklungsforschung: ZEF Data Portal" with ID={6ed0401a-53df-46da-af21-a5096a93c9eb}.<br/> The Agronomic fertilizer use efficiency in maize grain yield under three different fertilizer application rates plotted in the map was calculated as the average values of 7 years (the year 2004 -2010). The unit is kilogram per kilogram (kg/kg). Agronomic fertilizer Use Efficiency (FUE)= (Maize grain yield under fertilized condition - Maize grain yield under unfertilized condition) (in kg)/ Fertilizer application rate (in kg) The climate data at the national scale was made available from the National Aeronautics and Space Administration (NASA), Goddard Institute of Space Studies(https://data.giss.nasa.gov/impacts/agmipcf/agmerra/), AgMERRA.The dataset is stored at 0.25°×0.25° horizontal resolution (~25km). 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).
Language language
  1. English
Time Period Covered timePeriodCovered
  1. Time Period Covered Start
    2004-01-01
    Time Period Covered End
    2010-12-31
Date Of Collection dateOfCollection
  1. Date Of Collection Start
    2010-12-09T11:00:00
    Date Of Collection End
    2010-12-09T11:00:00

Geospatial Metadata

Geographic Coverage geographicCoverage
  1. Country
    Ethiopia
Geographic Bounding Box geographicBoundingBox
  1. West Longitude
    32.59522772638616
    East Longitude
    48.41554022418385
    North Latitude
    14.638381977311354
    South Latitude
    3.0215369954067945
Coordinate Reference System CoordinateReferenceSystem
Coordinate Reference System.code
EPSG:4326

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