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Content archived on 2024-05-27

Mapping quantitative trait loci for water use efficiency in potato (Solanum tuberosum)

Objective

A great challenge for potato production in the coming decades is to maintain or increase food production with a reduced availability of water. This can be achieved by understanding mechanisms for adaptation to water stress conditions and exploiting the existing variation in the crop and wild relatives. The specific objectives of this project include (a) to understand physiological mechanisms of adaptation to water stress and drought tolerance, and to improve water use (b) to assess the impact of water stress, rainfall variability and climatic change on yield, and other physiological parameters and develop a knowledge base about crop water productivity under different water stress and management practices and identify Quantitative Trait Loci (QTL) (c) to capture and identify naturally occurring variation for adaption to water stress conditions and identify genetic regions of interest associated with water stress tolerance and yield under stress by using trait gene correlations aiming at associations due to several years of recombination in potato germplasm (d) to prepare crop models from G×E information available on yield and physiological parameters from multi-year trials which will help predict better performing genotypes under prevailing climatic conditions and (e) to link the phenotypic parameters to candidate genes by using information from model plant studies and cereal crops.These objective will be achieved by developing knowledge and tools for breeding for Water Use Efficiency (WUE) which involves: physiological parameter measurements, eco-physiological approaches and agronomical practices in crop production and development of molecular marker resources to map QTL’s for environmentally sustainable traits.

Fields of science (EuroSciVoc)

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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.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP7-PEOPLE-2010-IIF
See other projects for this call

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.

MC-IIFR - International incoming fellowships (Return phase)

Coordinator

THE NATIONAL ROOT CROPS RESEARCH INSTITUTE
EU contribution
€ 15 000,00
Total cost

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.

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