David Smith (botanist)

Sir David Smith
Principal of Edinburgh University
In office
1987–1994
President of Wolfson College, Oxford
In office
1994–2000
Scientific career
Born
David Cecil Smith

(1930-05-21)21 May 1930
Died29 June 2018(2018-06-29) (aged 88)
EducationColston's School
St Paul's School, London
Alma materUniversity of Oxford
Known forDiscovery that organisms in symbiotic relationship, had similar biological processes.
Spouse(s)Daphne Osborne (divorced); Lesley Mutch
ChildrenBryony, Adam and Cameron
AwardsLinnean Gold Medal
FieldsBotany
InstitutionsUniversity of California, Berkeley
University of Oxford
University of Bristol
University of Edinburgh
Doctoral studentsAngela Gallop
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Sir David Cecil Smith FRS FRSE FLS (born 21 May 1930 Port Talbot, South Wales – 29 June 2018) was a British botanist. Smith was most notable for his research into the biology of symbiosis and became a leading authority on it. Smith discovered that lichens and Radiata (coelenterates) shared a similar biological mechanism in carbohydrate metabolism. Further research by Smith demonstrated similar processes in organisms that worked within a symbiotic relationship.