Bryan et al., 1996. Plant and Soil, 186: 151-159 Document reference Bryan, J. A. ; Graeme, P. B. ; Gordon, J. C., 1996. Toward a new concept of the evolution of symbiotic nitrogen fixation in the Leguminosae. Plant and Soil, 186: 151-159Web http://dx.doi.org/10.1007/BF00035069Citation key Bryan et al., 1996Datasheets Honey locust (Gleditsia triacanthos)