Project description
Improving barley photosynthetic efficiency and straw quality
New crops with enhanced photosynthetic efficiency, the ability to assimilate green-house gases, and tailored straw suitable for industrial manufacturing are needed to make agriculture more sustainable and able to mitigate climate change. The EU-funded BEST-CROP project, which comprises an alliance of European plant scientists, breeders, and straw processing companies, seeks to leverage the recent insights into photosynthesis to develop a new generation of barley lines with enhanced grain yield and improved barley straw quality. The new lines are characterised by higher protein content and different cellulose/lignin amounts and lignin properties to produce more refined bioproducts, such as alternative feed and construction panels. To achieve this, BEST-CROP will exploit barley natural and artificially induced genetic variability, as well as gene editing and transgenic engineering.
Objective
There is a need for a ground-breaking technology to boost crop yield (both grains and biomass) and its processing into materials of economic interests. Novel crops with enhanced photosynthesis and assimilation of green-house gasses, such as carbon dioxide (CO2) and ozone (O3), and tailored straw suitable for industrial manufacturing will be the foundation of this radical change. We are an alliance of European plant breeding companies, straw processing companies and academic plant scientists aiming to use the major advances in photosynthetic knowledge to improve barley yield and to exploit the variability of barley straw quality and composition. We will capitalize on very promising strategies to improve the photosynthetic properties and ozone assimilation of barley: i) tuning leaf chlorophyll content and modifying canopy architecture; ii) increasing the kinetics of photosynthetic responses to changes in irradiance; iii), introducing photorespiration bypasses; iv) modulating stomatal opening, thus increasing the rate of CO2 fixation and O3 assimilation. Beside the higher yield, the resulting barley straw will be tailored to: i) increase straw protein content to make it suitable as an alternative feed production source; ii) control cellulose/lignin contents and lignin properties to develop construction panels and straw reinforced polymer composites. To do so, we aim to exploit barley natural- and induced-genetic variability as well as gene editing and transgenic engineering. Based on precedent, we expect that improving our targeted traits will result in increases in above ground total biomass production by 15-20% without modification of the harvest index, and there will be added benefits in sustainability via better resource-use efficiency of water and nitrogen. A public dialogue will be established to ensure stakeholder engagement and explore the acceptability of a range of technologies as potential routes to crop improvement and climate change mitigation.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- agricultural sciences agriculture, forestry, and fisheries agriculture grains and oilseeds
- natural sciences biological sciences biochemistry biomolecules proteins
- social sciences economics and business economics bioeconomy
- agricultural sciences agricultural biotechnology biomass
- natural sciences biological sciences botany
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.2.6 - Food, Bioeconomy Natural Resources, Agriculture and Environment
MAIN PROGRAMME
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HORIZON.2.6.6 - Bio-based Innovation Systems in the EU Bioeconomy
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-RIA - HORIZON Research and Innovation Actions
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-CL6-2022-CIRCBIO-02-two-stage
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
20122 Milano
Italy
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.