- Skinner, F. A. (Frederick Arthur), 1919- (4)
- International Symposium on Nitrogen Fixation with Non-legumes (2)
- Boddey, R. M. (1)
- Davenport, R. R. (1)
- Fendrik, I. (1)
- Passmore, Susan M. (1)
- Sykes, G. (1)
- Uomala, P. (1)
- 新井, 正(1935-) (1)
- 藤原, 喜久夫(1922-) (1)