Pièce DB/3/11 - Bean and Clover Notebooks, Trumpington/PBI Trials

Extent: 1 folder/6 notebooks

1. Hb blue/grey notebook, spine labelled 'Bean'; notes on colour code, second series pollinators, male steriles, classification of F2 plants, pollinations 1957 (male steriles), hybridisation programme, experimental plants, crossing system. 2. 1. Hb blue/grey notebook, no title; sowing notes 'KJEL DAHLS 1957', repeats, 3rd inbreds, 1958-9 inbred sowing notes, highest inbreds, new lines, hybrids PBI trial, crop husbandry trials, 1959-61 sowing notes, new lines, Trumpington trial, highest yielding, high density etc.' 3. Hb black notebook spine labelled 'Clover - Scleroting 57/8'; sowing notes, data on sclerotinia infections 1957-1958. Back of book has observations from 1956-7 on 'normal, albino and tall' plants. 4. Hb Burgundy notebook entitled 'Notebook 1957'; notes on pollination, 5. Hb black notebook spine labelled 'Notes /57'; notes on respiratory carriers, peroxidases, outbreeding mechanisms, notes on science books/articles, method of selection, back of book notes on Winter beans at Trumpington 1956. 6. Hb red notebook entitled 'Winter Beans 1957-8'; sowing notes.