Bundle of letters re Dr Giuseppe D'Alessio: 'Statement of Educational Record of the Candidate G D'Alessio', 1 page, nd [c 1965] 7 Letters between Roy Markham and Prof. Enzo Leone, University of Perugia, Italy, 16 Sep 1964-20 April 1965 re GD'A Letters between Roy Markham and Giuseppe D'Alessio, Perugia, 3 May, 24, 30 June, 14 July 1965 2 Letters by RM, 'To whom it may concern' re GD'A & his work at the VRU, 3 Dec 1965 (statement from Dr A R Trim) and 7 July 1966 5 Letters between Dr John Josse, Syntax Research (Inst. of Molecular Biology), California, USA and Roy Markham re G D'A new position at Syntax studying E.Coli, his personality, commending his training by Markham, personal news about moving from St Louis (Washington University) where RM had visited him in Aug 1965? etc., 9 Aug, 15 & 28 Sep 1966 and 16 & 27 Oct 1967. Letter from Enzo Leone, Perugia University, re GD'A, 20,25 Sep 1967 Misc. admin, award notices.
Gladioli Fanciers' Guide Book and Catalogue for 1951-2, grown in Cornwall, Laidlaw Gladiolus Ltd., Newquay, Cornwall
Gladioli, Dahlias, etc. 1935
Fruit trees in pots showing results of cross and self-pollination (apple, cherry, pear, plum); fruit sports and chimeras; blackberry 'Merton Thornless'; rogue tomato; radishes (1), loganberry (1). Also four copies of picture from Pomona Herefordiensis (1811).
Negatives and photographs showing trees and fruit of JI apple, pear and cherry varieties and selections; tree fruit diseases (apple scab and mildew); strawberry breeding (plants and fruit of JI selections and varieties, disease: red core, June yellows); tomato (JI varieties, abnormalities). Also blackberry, raspberry, fruit chimaeras and sports, P-32 treatment of apple, tomato, pear x apple hybrid (nos. 751-753).
Negatives and photographs showing trees and fruit of JI apple, pear and cherry varieties and selections; tree fruit diseases (apple scab and mildew); strawberry breeding (plants and fruit of JI selections and varieties, disease: red core, June yellows); tomato (JI varieties, abnormalities). Also blackberry, raspberry, fruit chimaeras and sports, P-32 treatment of apple, tomato, pear x apple hybrid (nos. 751-753).
Negatives and photographs showing trees and fruit of JI apple, pear and cherry varieties and selections; tree fruit diseases (apple scab and mildew); strawberry breeding (plants and fruit of JI selections and varieties, disease: red core, June yellows); tomato (JI varieties, abnormalities). Also blackberry, raspberry, fruit chimaeras and sports, P-32 treatment of apple, tomato, pear x apple hybrid (nos. 751-753).
Photographs of and relating to cherries and Pseudomonas, numbered M1-M181. Main subjects: trees and fruit of JI selections and varieties, including those of Crane and Lewis, effects of bacterial canker; genetic dwarfs and small tree types in rootstock trials, Pseudomonas cultures. Tables and graphs on canker resistance/ breeding, dwarf, juice colour, mutations etc. for 'Genetics of the Sweet Cherry'. Also strip of 35mm film (4 frames) of tables, probably from same series.