Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South?
Motivation, problem statement and aim: The concept of regenerative agriculture has rapidly gained momentum among agri-food companies, governments, NGO’s and farmers. Different interpretations of this concept emphasize the importance of restoring and enhancing soil health and associated ecosystem ser...
| Autores principales: | , , |
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| Formato: | Resumen |
| Lenguaje: | Inglés |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/135026 |
| _version_ | 1855541795296903168 |
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| author | Pulleman, Mirjam Margreet Bongiorno, Giulia Visscher, Anna |
| author_browse | Bongiorno, Giulia Pulleman, Mirjam Margreet Visscher, Anna |
| author_facet | Pulleman, Mirjam Margreet Bongiorno, Giulia Visscher, Anna |
| author_sort | Pulleman, Mirjam Margreet |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Motivation, problem statement and aim: The concept of regenerative agriculture has rapidly gained momentum among agri-food companies, governments, NGO’s and farmers. Different interpretations of this concept emphasize the importance of restoring and enhancing soil health and associated ecosystem services to generate multiple benefits for society and for farmers, including productive and resilient cropping systems and landscapes and improved farmers’ livelihoods. Regenerative agriculture further seeks to mitigate greenhouse gases, thereby helping governments and agrifood companies to comply with climate mitigation targets. Conceptually, a focus on soil health, considering biological, physical and chemical aspects and multiple soil functions, has proven to be attractive for practitioners and policy makers. The popularity of the concept has thus given rise to an overwhelming demand for indicators, methods and novel technologies that can be used to assess and monitor soil health in robust and cost-effective ways. Key questions arise whether and how investments in the development and monitoring of soil health indicators support the urgently needed transition towards regenerative farms and food systems. Here, we aimed to review existing soil health frameworks and identify key challenges for their application in the context of smallholder farming in the Global South, where farmers and societies are facing the most drastic consequences of soil degradation and climate change.
Methodology: To address this objective we performed an extensive literature review and built on experiences from case studies developed through collaboration with key stakeholders in the agri-food sector.
Results and conclusion: The following shortcomings are discussed: 1) From a scientific viewpoint, there are still important challenges associated with the measurement of soil health, and the interpretation of indicator values in terms of soil functions; 2) The relationships between soil health indicators and agronomic and environmental performance of agricultural production systems are often assumed. Yet, empirical studies linking soil health gains to agronomic and environmental gains, including trade-offs, are extremely scarce, especially in the context of smallholder farmers in developing countries; 3) The use of soil health indicators to support farmer decision making has received little attention. Ways to overcome these important shortcomings will also be discussed, with a special focus on approaches that offer promise to create real impact for smallholder farmers in the global south. |
| format | Abstract |
| id | CGSpace135026 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| record_format | dspace |
| spelling | CGSpace1350262025-11-05T12:13:25Z Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? Pulleman, Mirjam Margreet Bongiorno, Giulia Visscher, Anna climate change agriculture farming systems soil quality Motivation, problem statement and aim: The concept of regenerative agriculture has rapidly gained momentum among agri-food companies, governments, NGO’s and farmers. Different interpretations of this concept emphasize the importance of restoring and enhancing soil health and associated ecosystem services to generate multiple benefits for society and for farmers, including productive and resilient cropping systems and landscapes and improved farmers’ livelihoods. Regenerative agriculture further seeks to mitigate greenhouse gases, thereby helping governments and agrifood companies to comply with climate mitigation targets. Conceptually, a focus on soil health, considering biological, physical and chemical aspects and multiple soil functions, has proven to be attractive for practitioners and policy makers. The popularity of the concept has thus given rise to an overwhelming demand for indicators, methods and novel technologies that can be used to assess and monitor soil health in robust and cost-effective ways. Key questions arise whether and how investments in the development and monitoring of soil health indicators support the urgently needed transition towards regenerative farms and food systems. Here, we aimed to review existing soil health frameworks and identify key challenges for their application in the context of smallholder farming in the Global South, where farmers and societies are facing the most drastic consequences of soil degradation and climate change. Methodology: To address this objective we performed an extensive literature review and built on experiences from case studies developed through collaboration with key stakeholders in the agri-food sector. Results and conclusion: The following shortcomings are discussed: 1) From a scientific viewpoint, there are still important challenges associated with the measurement of soil health, and the interpretation of indicator values in terms of soil functions; 2) The relationships between soil health indicators and agronomic and environmental performance of agricultural production systems are often assumed. Yet, empirical studies linking soil health gains to agronomic and environmental gains, including trade-offs, are extremely scarce, especially in the context of smallholder farmers in developing countries; 3) The use of soil health indicators to support farmer decision making has received little attention. Ways to overcome these important shortcomings will also be discussed, with a special focus on approaches that offer promise to create real impact for smallholder farmers in the global south. 2023 2023-12-05T13:09:55Z 2023-12-05T13:09:55Z Abstract https://hdl.handle.net/10568/135026 en Open Access application/pdf Pulleman, M.; Bongiorno, G.; Visscher, A. (2023) Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? Abstract for 5th Global Food Security Conference: Towards equitable, sustainable and resilient food systems. 9-12 April 2024. Leuven, Belgium. |
| spellingShingle | climate change agriculture farming systems soil quality Pulleman, Mirjam Margreet Bongiorno, Giulia Visscher, Anna Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title | Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title_full | Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title_fullStr | Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title_full_unstemmed | Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title_short | Soil health assessment frameworks and indicators: How can they support regeneration of smallholder farming systems in the Global South? |
| title_sort | soil health assessment frameworks and indicators how can they support regeneration of smallholder farming systems in the global south |
| topic | climate change agriculture farming systems soil quality |
| url | https://hdl.handle.net/10568/135026 |
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