1. Changes in the growth and metabolism of excised pea roots associated with iron deficiency;Abbott;New Phytologist,1968
2. The ageotropum mutant;Blixt;Pisum Newsletter,1970
3. Quantitative studies of induced mutations in peas. I. Methodological investigation;Blixt;Agri. Hort. Genet.,1958
4. Comparative effects of auxin and abscisic acid on growth, hydrogen ion flux and gravitropism in primary roots of maize;Evans,1982
5. Root geotropism and the role of growth regulators in the cap: a re-examination;Jackson;Plant Cell Environ.,1981