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ICRAF Soil and Land Health Theme (World Agroforestry Centre)
Land Health Decisions has a vision to support the growing political momentum for large-scale commitments to prevent land degradation, and to restore or regenerate degraded natural resources and ecosystem services, contributing to an unprecedented change in national and global agendas, and a unique opportunity for research to influence policy and action. The theme is contributing to the ICRAF strategy by supporting wise stakeholder decision making on climate-smart land management options that work towards a more equitable world where all people have viable livelihoods supported by healthy and productive landscapes. These options include harnessing the multiple benefits trees provide for agriculture, livelihoods, resilience and the future of our planet, from farmers’ fields through to continental scales.
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11 to 20 of 20 Results
Aug 10, 2020
Vågen, Tor-Gunnar; Winowiecki, Leigh Ann; Desta, Luseged; Tondoh, Ebagnerin Jérôme; Weullow, Elvis; Shepherd, Keith; Sila, Andrew, 2020, "Mid-Infrared Spectra (MIRS) from ICRAF Soil and Plant Spectroscopy Laboratory: Africa Soil Information Service (AfSIS) Phase I 2009-2013", https://doi.org/10.34725/DVN/QXCWP1, World Agroforestry - Research Data Repository, V1, UNF:6:bMN2MBGqFewDKHPgIeRjog== [fileUNF]
AfSIS Phase I was a collaborative projective funded by the Bill and Melinda Gates Foundation (BMGF), which aimed to provide a consistent baseline of soil information for monitoring soil ecosystem services in sub-Saharan Africa (SSA). Partners included, CIAT-TSBF, ISRIC, CIESIN, T...
Aug 7, 2019
Moria, Mulugeta; Mekuria, Wolde; Gebrekirstos, Aster; Aynekulu, Ermias; Belay, Beyene; Gashaw; Bra ̈uning, Achim, 2018, "Mixed-species allometric equations and estimation of aboveground biomass and carbon stocks in restoring degraded landscape in northern Ethiopia", https://doi.org/10.34725/DVN/URYP1I, World Agroforestry - Research Data Repository, V1
Processed data used to generate allometric equations to estimate aboveground biomass
Jun 13, 2022
Ermias, Aynekulu; Gudeta W. Sileshi; Todd S. Rosenstock; Meine van Noordwijk; Diress Tsegaye; Jonas, Koala; Louis, Sawadogo; Eleanor Milne; Jan de Leeuw; Keith, Shepherd, 2022, "No changes in soil organic carbon and nitrogen following long term prescribed burning and livestock exclusion in the Sudan savanna woodlands of Burkina Faso", https://doi.org/10.34725/DVN/5RHDQC, World Agroforestry (ICRAF), V1, UNF:6:kv99g52bJG2m3xq25nPY3g== [fileUNF]
This study was done to study the impact of grazing and fire on soil Carbon stocks. It was part of a long-term split-plot experiment established in 1992 to explore the ecological impacts of prescribed fire and grazing intensity. It analyzed the effects of 19 years of prescribed an...
Jun 20, 2021
Towett, Erick K.; Drake, Lee B.; Acquah, Gifty E.; Haefele, Stephan M.; McGrath, Steve P.; Shepherd Keith D., 2020, "Replication Data for: Comprehensive Nutrient Analysis in Agricultural Organic Amendments Through Non-Destructive Assays Using Machine Learning", https://doi.org/10.34725/DVN/YTJTZQ, World Agroforestry - Research Data Repository, V2, UNF:6:bmSAWgS3un1yCIZ6kBgkyw== [fileUNF]
Portable X-ray fluorescence (pXRF) and Diffuse Reflectance Fourier Transformed Mid-Infrared (DRIFT-MIR) spectroscopy are rapid and cost-effective analytical tools for material characterization. We developed machine learning methods to rapidly quantify the concentrations of macro-...
Dec 6, 2021
Teteh, Francis; Weullow, Elvis; Dickens, Ateku; Karari, Valentine; Walsh G. Markus; McGrath, Steve P.; Acquah, Gifty E.; Haefele, Stephan M.; Gregory, Wendy; Durenkamp, Mark; Skilton, Ruth; Brookman, Melanie; Garwood, Chloe; Dobermann, Achim; Sila, Andrew; Shepherd, Keith, 2021, "Soil Spectra and Wet Chemistry Measurements from ICRAF Soil-Plant Spectral Diagnostics Laboratory and Rothamsted Research: Africa Soil Information Service (AfSIS) Phase 2 Project Data 2014-2018 - GhaSIS", https://doi.org/10.34725/DVN/SPRSFN, World Agroforestry - Research Data Repository, V1, UNF:6:5sSipqmujkHvXiy3E8YN0w== [fileUNF]
AfSIS Phase 2 was a collaborative project funded by the Bill and Melinda Gates Foundation (BMGF). Partners included, Columbia Global Center Africa (CGCA), Earth Institute (EI), International Soil Reference and Information Centre (ISRIC), The Council for Scientific and Industrial...
Dec 6, 2021
Vincent, Aduramigba-Modupe; Ishaku, Amapu; Weullow, Elvis; Dickens, Ateku; Karari, Valentine; Walsh G. Markus; McGrath, Steve P.; Acquah, Gifty E.; Haefele, Stephan M.; Gregory, Wendy; Durenkamp, Mark; Skilton, Ruth; Brookman, Melanie; Garwood, Chloe; Dobermann, Achim; Sila, Andrew; Shepherd, Keith, 2021, "Soil Spectra and Wet Chemistry Measurements from ICRAF Soil-Plant Spectral Diagnostics Laboratory and Rothamsted Research: Africa Soil Information Service (AfSIS) Phase 2 Project Data 2014-2018 - NiSIS", https://doi.org/10.34725/DVN/WLAKR2, World Agroforestry - Research Data Repository, V1, UNF:6:3hm370zBy5/xWrx3x0ldUg== [fileUNF]
AfSIS Phase 2 was a collaborative project funded by the Bill and Melinda Gates Foundation (BMGF). Partners included, Ahmadu Bello University, Columbia Global Center Africa (CGCA), Earth Institute (EI), Institute of Agricultural Research and Training (IAR&T)/Obafemi Awolowo Univer...
Dec 6, 2021
Meliyo, Joel; Weullow, Elvis; Dickens, Ateku; Karari, Valentine; Walsh G. Markus; McGrath, Steve P.; Acquah, Gifty E.; Haefele, Stephan M.; Gregory, Wendy; Durenkamp, Mark; Skilton, Ruth; Brookman, Melanie; Garwood, Chloe; Dobermann, Achim; Sila, Andrew; Shepherd, Keith, 2021, "Soil Spectra and Wet Chemistry Measurements from ICRAF Soil-Plant Spectral Diagnostics Laboratory and Rothamsted Research: Africa Soil Information Service (AfSIS) Phase 2 Project Data 2014-2018 - TanSIS", https://doi.org/10.34725/DVN/XUDGJY, World Agroforestry - Research Data Repository, V1, UNF:6:om2PB2O/sXo6AfQqvUe6EQ== [fileUNF]
AfSIS Phase 2 was a collaborative project funded by the Bill and Melinda Gates Foundation (BMGF). Partners included, Columbia Global Center Africa (CGCA), Earth Institute (EI), International Soil Reference and Information Centre (ISRIC), Tanzania Agricultural Research Institute (...
Nov 28, 2022
Winowiecki, Leigh Ann; Arinloye Ademola, Djalal; Adeyemi, Chabi; Takoutsing, Bertin; N’YABA, Ezéchiel T.; Smytzek, Patrick; Vågen, Tor-Gunnar, 2022, "Spatial Assessments of Changes in Soil Health Indicators in Benin", https://doi.org/10.34725/DVN/CF2DGQ, World Agroforestry (ICRAF), V1
The Land Degradation Surveillance Framework (LDSF) (http://landscapeportal.org/blog/2015/03/25/the-land-degradation-surveillance-framework-ldsf/) was developed by the World Agroforestry (ICRAF) in response to the need for consistent field methods and indicator frameworks to asses...
Nov 28, 2022
Winowiecki, Leigh Ann; Thiongo Maina, John; Bargués-Tobella, Aida; Otieno Onyango, Jared; Dennis, Ncurai; Kersting, David; Vågen, Tor-Gunnar, 2022, "Spatial Assessments of Changes in Soil Health Indicators in Kenya", https://doi.org/10.34725/DVN/MR2COM, World Agroforestry (ICRAF), V1
The Land Degradation Surveillance Framework (LDSF) (http://landscapeportal.org/blog/2015/03/25/the-land-degradation-surveillance-framework-ldsf/) was developed by the World Agroforestry (ICRAF) in response to the need for consistent field methods and indicator frameworks to asses...
Mar 30, 2021
Vågen, Tor-Gunnar; Winowiecki, Leigh Ann; Desta, Luseged; Tondoh, Jerome; Weullow, Elvis; Shepherd, Keith; Sila, Andrew; Dunham, Sarah J.; Hernández-Allica, Javier; Carter, Joanna; McGrath, Steve P, 2021, "Wet chemistry data for a subset of AfSIS: Phase I archived soil samples", https://doi.org/10.34725/DVN/66BFOB, World Agroforestry (ICRAF), V1, UNF:6:15bkgMxXho9IjXVQ0SI0Sw== [fileUNF]
This dataset contains a subset of the samples collected during the AfSIS Phase I project and was a collaborative effort between World Agroforestry (ICRAF) and Rothamsted Research. The soil samples were retrieved from ICRAF Soil Archive: https://worldagroforestry.org/output/icraf-...
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