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Impact: Economic: The first fungicide-based control schemes minimising UK barley yield losses (saving approx. 516K tonnes / £95.1M per annum). A risk assessment method, which minimised pesticide usage.
Significance: Barley is the second most popular cereal crop grown in the UK — in 2012, 5.52 million tonnes of barley were grown (market value £1.02 billion). The research led to savings to the UK farming industry of ~£5.4 million per annum
Beneficiaries: Farmers, malting and brewing industries, UK tax revenue.
Attribution: Drs. Oxley, Havis, Hughes, Fountaine, and Burnett (SRUC) identified the pathogen and produced a field test for early identification of infestation.
Reach: Barley growing, malting and brewing sectors, seed and agrochemical industries UK-wide and in Ireland.
Oats are recognised as a healthy grain reducing the risk of coronary heart disease and as a valuable grain for livestock feed. Research within BEAA has provided the genetic, physiological and agronomic knowledge that underpins the breeding of high yielding husked and naked oat varieties that meets the needs of end-users in the human food and livestock sectors. BEAA bred oat varieties account for approximately 65% of the UK market and have a significant impact on health and welfare, the economy and on production and support the expanding instant oat breakfast market sector that alone is worth £160million per annum.
BEAA has created a world leading collection of Miscanthus genetic resources. This collection and associated expertise has led to an impact on commerce through investments by industry in Miscanthus science and plant breeding. Miscanthus is a highly productive grass which naturally occurs in Asia and is of interest as an energy crop worldwide. A second impact has therefore also been achieved through the implementation of international policy on the fair and equitable use of natural resources. The experience and knowledge gained through this impact has provided an example for others to follow and is being used to support UK and EU legislation and policymaking.
Impact: Economic, animal health and welfare: Genetic markers have enabled selection of salmon lines with improved virus resistance
Significance: UK salmon industry benefit estimated at ~£26 million/annum GVA following identification of a genetic trait conferring resistance to an economically devastating viral disease.
Beneficiaries: Salmon farming industry, consumers
Attribution: Work performed by Houston, Bishop, Woolliams and Haley (Roslin Institute, now part of UoE).
Reach: Aquaculture industry internationally, i.e. Europe and South America (Chile).
Local authorities, the UK government and the European Commission have benefitted from the widespread application of new molecular methodologies, developed in 2005 and applied by the University of Reading's Vertebrate Pests Unit (VPU) to identify and quantify anticoagulant rodenticide resistance in rodent populations. Rodents are a major global pest that consumes our food, causes contamination with urine and faeces, damages structures through gnawing, transmits diseases, and impacts on species of conservation concern. Due to historical success and recent regulatory restrictions, anticoagulant rodenticides are the most common control method for these pests. However, physiological resistance to anticoagulants is now widespread and the VPU has been involved in mapping this resistance and identifying the genetic basis for the resistance. Their research has led to new methodologies to identify anticoagulant resistance that have been adopted by the global plant science industry and to new guidance in treating resistant populations that has been adopted by the European biocides industry.
Decreased crop yields caused by the evolution of herbicide-resistant weeds are a global threat to agriculture and food security. Evolution of weed resistance to the herbicide glyphosate is particularly prevalent in North and South America, where genetically modified glyphosate-resistant crops are widely grown. Research carried out at the University of Warwick between 2008 and 2013 and led by Dr Paul Neve, in collaboration with industry and academia, has resulted in the development of computer models to simulate the evolution of glyphosate resistance in weeds. This modelling research identified new, more sustainable farming strategies for the use of this technology, such as avoidance of sole reliance on glyphosate and more effective ways to manage the timing of herbicide application. These recommendations have been disseminated widely throughout North America by the attendance of Neve and project collaborators at grower conferences, workshops and road shows, and have also attracted associated press coverage. The research has fundamentally changed farmer and industry management of genetically modified herbicide-resistant crops by providing new plant growth guidelines that are being used to combat herbicide-resistant weeds; for example, providing the cotton growth guidelines used for 75% of this crop in the mid-southern USA.
Impact: Economic: Genomic selection has revolutionised, and is now standard practice, in the major dairy cattle, pig and chicken breeding programmes, worldwide and provides multiple quantifiable benefits to breeders, producers, consumers and animals.
Significance: Increased food production world-wide
Beneficiaries: Breeding companies, primary producers, consumers, livestock.
Attribution: Work led by Haley and Woolliams (Roslin Institute now part of UoE).
Reach: Methodologies applied worldwide in livestock improvement, and more recently applied in human genetics and plant breeding.
Weak acids (e.g. sorbic acid) are used by food manufacturers to prevent fungal contamination of food and beverages. Professor Archer in the Molecular Microbiology group determined the fungal species that cause such contamination, and identified fungal genes and enzymes that confer resistance to sorbic acid during initial outgrowth of fungal spores. They characterised the biochemistry of the resistance mechanism, enabling design of improved mould inhibitors. These inhibitors, used at the correct time, have improved manufacturing processes to prevent mould contamination and product wastage. Knowledge of mould genetics has also been applied to other industries to improve food additive and biofuel manufacturing processes.
Reliable seed performance is the cornerstone of crop establishment, an important trait that determines the cost and resource efficiency of crop production. In practice, seed performance varies, and this creates a substantial global problem for seed producers and farmers. From 1980 until the present time, Finch-Savage and Rowse have provided knowledge, patented techniques and genetic backgrounds from their research programmes to enhance the performance of seeds in crop production. Seed production businesses worldwide use and continue to adopt these techniques. These include both national (e.g. Elsoms Seeds, UK; Seed Enhancements, New Zealand) and global (e.g. Syngenta and Bayer) companies. Therefore, the work of Finch-Savage and Rowse has had, and continues to have, a direct impact on food security, sustainable crop production and the profitability of farming and seed production businesses.
Research and knowledge dissemination led by Greenwich on biological pesticides has made a major contribution to the introduction of novel safe commercial pesticides based on insect viruses to help farmers overcome the problems of chemical resistance in major crop pests in Asia and Africa. Research at Greenwich identified effective virus strains, methods of production and formulation which were then developed and evaluated with in country research collaborators before being transferred to local SMEs to start up production in India, Thailand, Kenya and Tanzania. Greenwich advised governments on adopting suitable regulation to support the registration and sale of these novel pesticides.