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LegumeLegacy – Optimising multiple benefits of grass, legume and herb mixtures in crop rotations: modelling mechanisms and legacy effects

Project description

Growing a truly sustainable agricultural sector

To feed and nourish a growing population, agriculture needs to be sustainable. The EU is committed to transitioning to carbon-neutral and sustainable systems of agriculture. In this context, the Marie Skłodowska-Curie Actions project LegumeLegacy will apply the latest from the fields of ecology, agronomy, statistics and other fields to minimise nutrient inputs and leaching, while increasing carbon stocks, biodiversity and yield stability. LegumeLegacy will bring together 10 doctoral researchers to develop a model system of crop rotation, in the common experiment grassland plots of six species. The findings will be useful for the design of grassland leys within crop rotations that optimise agronomic and environmental performance.

Objective

With the European Green Deal, the EU has committed to transition to carbon-neutral and sustainable systems of agriculture. LegumeLegacy aims to adapt existing mixed or ruminant based production systems, using state of the art knowledge from ecology, agronomy, statistics and other fields to minimize greenhouse gas emissions, nutrient inputs and leaching (and costs), while increasing carbon stocks, biodiversity and yield stability. To achieve this, an exceptional and distinctive strategy of LegumeLegacy includes a common experiment across multiple LegumeLegacy sites; 10 Doctoral Researchers (DRs; two funded by the Swiss Government) will collaborate on the common experiment and have their own distinctive and complementary research objectives. To develop a model system of crop rotation, in the common experiment grassland plots of varying diversity of six species (two grasses, two legumes, two herbs, selected for complementary functional traits) will be established as a grassland ley, grown, and terminated; the grassland leys will be followed by a wheat crop. The effect of the diversity of the grassland ley on the performance of the crop rotation will be evaluated by measurement of yield, quality and environmental performance. LegumeLegacy will recommend the design of grassland leys within crop rotations that optimise agronomic and environmental performance; the multi-site experiment will generalise the conclusion and its implementation potential across Europe.

LegumeLegacy will train a cohort of 10 DRs into a new generation of future leaders who will have the capacity to develop and deploy interdisciplinary and data-driven sustainable practices in the agricultural sector. With a training programme that includes statistics, specialised research skills, targeted transferable skills and scientific co-operation within a global network, this cohort of future leaders will be equipped with professional skills for a range of associated disciplines in industry or academia.

Coordinator

THE PROVOST, FELLOWS, FOUNDATION SCHOLARS & THE OTHER MEMBERS OF BOARD, OF THE COLLEGE OF THE HOLY & UNDIVIDED TRINITY OF QUEEN ELIZABETH NEAR DUBLIN
Net EU contribution
€ 572 976,00
Address
COLLEGE GREEN TRINITY COLLEGE
D02 CX56 DUBLIN 2
Ireland

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Region
Ireland Eastern and Midland Dublin
Activity type
Higher or Secondary Education Establishments
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Total cost
No data

Participants (6)

Partners (8)