Relate to the 'Cambridge' strawberry varieties. Hedley Williams worked with Daniel Boyes on these, and brought the last Cambridge crosses to JI as the basis of the JI strawberry breeding programme.
Sketch books: subjects mainly landscapes and buildings, life drawings and studies of flowers set in Austria, Germany and England.
Material relating to Rowland Biffen and his work on wheat at the Plant Breeding Institute (PBI); Newspaper cuttings re. research on wheat, 1905-1949; scrapbook; photographs; notes on wheat in Kenya, 1926-1927; Also copies of drawings by J Ling [see work with F Engledow]
Includes published and unpublished material, papers, notebooks, lectures and addresses
Amphibia, echino-dermata, fishes, hemichordate, insect, mollusca, reptiles, tunicate, zoology general Crustacea and arachnida, Dicotyledons, flagellate, insect, invertebrates, protozoa Dicotyledons, sex of animals and plants Cytology, evolution, genetics, genetics of microorganisms, grafts, heterostylism (primula), pigments (animals and plants) Botony and plant physiology Algae and lichens, bryophta, fossil botany, fungi, geology, gymnosperms, plant anatomy, ecology, geography, local floras, plant taxonomy, teratology, pteridophyta, human heredity Agriculture and horticulture Cereals and grasses, cultivated plants, origin and history, forest, fruit growing, greenhouses, medicinal plants, ornamental plants, plant breeding, hybrids, varieties, seed and seed production, stocks and scions, vegetable crops, weed control. Biochemistry and biophysics, botany early reprints, food, chemistry, fungi early reprints, methods and apparatus, plant pathology, protein structure, radiobiology, science and society statistics, zoology early reprints, oversize Bacteriophage, birds, cereals, cytology, drosophila, forage crops, genetics, heterogeneous crops, mouse, plant breeding, plant cytology, radiation mutagens, tropical agriculture. Subject and classified indexes.
Includes biographical memoirs for the Royal Society of F.L Engledow and J.B Hutchinson