Crop Diversity GPU - Growing Plant Understanding

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Crop Diversity GPU - Growing Plant Understanding for resilient food systems and global plant biodiversity conservation (CD-GPU)Comprehensive collections of plant biological materials that capture wide genetic diversity have been carefully established and curated at institutes across the UK, such as the national collections curated by our project partners at the Natural History Museum and the Royal Botanic Gardens in Kew and Edinburgh, as well as diverse materials for crop pre-breeding at NIAB, the James Hutton Institute (JHI) and Scotland's Rural College (SRUC).Such resources are increasingly being exploited via the application of high-throughput 'omics' approaches aimed at capturing large and complex datasets relating to the features they display such as DNA sequence ('genomics'), plant characteristics (from the level of whole fields, down to individual plant tissues and cells; 'phenomics'), and the amount and nature of gene and protein expression ('transcriptomics' and 'proteinomics'). Such approaches underpin broad areas of plant R&D, from landscape-scale analysis all the way down to fundamental research of individual genes and their variants. Further, there is a technological revolution underway within industrial crop production systems, whereby increased crop monitoring combined with robotic technologies are being exploited to streamline crop production - providing further opportunity for academic-industrial joint research underpinned by detailed temporal and spatial datasets from real production scenarios. This requires powerful hardware in order to fully exploit the resulting datasets and information, both within and at the research interface between these disciplines. Specifically, computing infrastructures must incorporate graphical processing units (GPUs), alongside central processing units (CPU) and storage, to provide the appropriate task parallelisation and memory bandwidth required for the analysis of datasets at this scale, as well as to support their analysis and interpretation via emerging Machine Learning (ML) and Artificial Intelligence (AI) approaches.CD-GPU will provide compute capabilities to a consortium of seven UK institutes working in complementary areas of plant and crop science. Specifically, it will deliver the following hardware:1) A 300% increase in GPU capacity for artificial intelligence and machine learning methods2) A 65% increase in storage capacity for 'omics' data and associated modelling3) A 55% increase in CPU capacity to meet the demand for high memory bioinformatics applications such as plant genome assemblies at pangenome scaleThe resource will provide a step-change in the research work we undertake to help underpin sustainable food production, and to understand and reverse plant biodiversity loss across the world. Importantly, by tailoring CD-GPU to our common research needs, and via the provision of associated technical support and training to the users of the resource, this project will build a strong user community with complementary research aims and help encourage collaboration and innovation between our seven institutes.Finally, while there is an environmental cost to run such a resource, the plant, crop and agri-tech science it will enable helps the drive to net zero. Shared infrastructure located at a single site, rather that separate resources at each institute, rationalises compute provision, so reducing environmental impact of installing, maintaining and the resource. The hardware we select is prioritised on performance-per-unit-energy-used, and rather than processors with fewer very fast cores, we select ones with a lot of cores that run more efficiently - a perfect fit for many of our targeted analysis tasks where parallelizing jobs can realise huge cost and performance benefits. Similarly, a single GPU with its thousands of parallel cores can - when appropriate - perform the same work both faster and more efficiently than hundreds of CPUs.