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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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1 to 10 of 20 Results
Jun 14, 2023
Winowiecki, Leigh Ann; Bargués-Tobella, Aida; Maina, John; Musembi Kimeu, John; Vågen, Tor-Gunnar, 2023, "Baseline assessment of soil and land health indicators within the 'Drylands Transform' and 'Drylands Restore' sites in Kenya and Uganda using the LDSF", https://doi.org/10.34725/DVN/UJVTK8, World Agroforestry (ICRAF), V1, UNF:6:MgInOhUOl74sPcuWnv6Isw== [fileUNF]
These data were collected within the research projects 'Achieving the SDGs in East African drylands: Pathways and challenges towards a social-ecological transformation of landscapes, livestock and livelihoods (Drylands Transform)' and 'Management and restoration towards healthy r...
Dec 14, 2022
Winowiecki, Leigh Ann; Vågen, Tor-Gunnar; Tobella-Bargues, Aida; Magaju, Christine; Muriuki, Justin; Mwaniki, Alex, 2021, "Biophysical baseline assessment within the KCEP-CRAL action areas in Kenya, using the LDSF", https://doi.org/10.34725/DVN/CBHCKS, World Agroforestry (ICRAF), V4, UNF:6:B6+aloWrdXJXKrPdMX2tzQ== [fileUNF]
These data were collected within the Kenya Cereal Enhancement Programme-Climate Resilient Agricultural Livelihoods (KCEP-CRAL) Window. This study was conducted within the action sites of the Kenya Cereal Enhancement Programme-Climate Resilient Agricultural Livelihoods (KCEP-CRAL)...
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...
Nov 9, 2022
Takoutsing, Bertin; Tobella, Aida; Bah, Alagie; Winowiecki, Leigh Ann; Vågen, Tor-Gunnar, 2022, "Biophysical Soil and Land Health Assessment in the Gambia", https://doi.org/10.34725/DVN/IGJZLF, World Agroforestry (ICRAF), V1, UNF:6:yoNN7NhyPwkxp/WfdEXW9g== [fileUNF]
The Land Degradation Surveillance Framework (LDSF) survey was a collaborative effort among a number of national universities, government technical services, national soil and forestry departments, research institutions and soil laboratories. Field teams spent about five weeks in...
Jul 25, 2022
Tamba, Yvonne; Chacha, Robin; Mboi, Damaris; Aynekulu, Ermias; Luedeling, Eike; Shepherd, Keith, 2022, "Dataset for supporting the net agronomic assessment of yield limiting factors in maize production in Machakos county, Kenya", https://doi.org/10.34725/DVN/KKHVOF, World Agroforestry (ICRAF), V1, UNF:6:QZ+UN2QU5x8NcdqNy+AySg== [fileUNF]
This dataset is used for a holistic analysis of the costs, benefits, and risks of on-farm soil and plant health management. The dataset was produced in 2017 by a combination of field measurements and farmer surveys. It was collected for a research study aimed at identifying and t...
Jul 25, 2022
Tamba, Yvonne; Wafula, Joshua; Whitney Cory; Luedeling Eike; Aynekulu Ermias, 2022, "Dataset for the evaluation of forest and landscape restoration in Northern Ethiopia", https://doi.org/10.34725/DVN/ZUK436, World Agroforestry (ICRAF), V1, UNF:6:Yt/GQ+qPMFqLX2P2FlIK4g== [fileUNF]
This dataset was used to apply the Stochastic Impact Evaluation (SIE) framework in the simulation of returns on investment in biophysical and socio-economic interventions. The study was carried out in a degraded dry Afromontane forest in northern Ethiopia. We used an expert knowl...
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 13, 2022
Rosenstock, Todd; Steward, Peter; Lamanna, Christine, 2022, "Meta-analysis of peer-reviewed agricultural research data from Africa", https://doi.org/10.34725/DVN/2QV0DW, World Agroforestry (ICRAF), V1
The ERAg r-package provides access to the ERA dataset, bibliographic information, associated biophysical data, analytical functions and vignettes. See the package vignettes for how to use the package and access the data contained within. Version: 0.0.1.0000 Evidence for Resilient...
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...
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