Agroecological Transitions in Legume Farming Systems
Summary
Agroecological transitions in legume farming systems seek to move beyond high-input, monocultural grain production towards diversified, resilient landscapes that harness natural processes. Central to this shift is the reintroduction and integration of legumes—such as peas, beans, lentils and clovers—into crop rotations and mixed-cropping arrangements. Legumes supply biologically fixed nitrogen, reducing reliance on synthetic fertilisers, enhance soil structure, support above- and below-ground biodiversity, and contribute to ecosystem services such as pest regulation and water retention. Transition pathways often combine technical redesigns of cropping sequences with social innovations, engaging farmers, advisers, processors and policymakers in co-development of context-specific solutions. Such participatory approaches address economic viability, market development and policy frameworks in tandem with on-farm agroecological performance. At a global scale, legume-supported systems offer routes to lower greenhouse gas emissions, greater protein self-sufficiency and more equitable value chains, while contributing to dietary diversification and sustainable food systems.
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Agroecological Transitions in Legume Farming Systems publication trend
The graph below shows the total number of articles in agroecological transitions in legume farming systems across all publications each year (not limited to Nature Index journals).
Technical terms
Agroecological transition: A systemic shift in farming that integrates ecological principles, social innovation and economic viability to create sustainable agricultural landscapes.
Nitrogen fixation: The biological conversion of atmospheric nitrogen into plant-available forms by symbiotic bacteria associated with legume roots, reducing dependence on synthetic fertilisers.
Intercropping: The cultivation of two or more crops in proximity during the same growing season to enhance resource use efficiency, pest suppression and yield stability.
Crop rotation: The practice of alternating different crop species in sequential seasons on the same land to break pest cycles, improve soil fertility and diversify farm outputs.
Ecosystem services: The benefits that humans derive from natural ecosystems, including nutrient cycling, pollination, soil formation and climate regulation.
References
- Business strategies towards climate‐smart agriculture in Europe: A literature review. Business Strategy and the Environment (2024).
- Linking production, processing, and consumption of plant-based protein alternatives in Europe. Global Environmental Change (2024).
- Transition to legume-supported farming in Europe through redesigning cropping systems. Agronomy for Sustainable Development (2023).
- Current research on the ecosystem service potential of legume inclusive cropping systems in Europe. A review. Agronomy for Sustainable Development (2021).
- Legumes as a Cornerstone of the Transition Toward More Sustainable Agri-Food Systems and Diets in Europe. Frontiers in Sustainable Food Systems (2021).
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