title: Interaction Between a Non-Nodulating and an Ineffective Mutant of Rhizobium trifolli Resulting in Effective (Nitrogen-Fixing) Nodulation.
abstract: A noninvasive (non-nodulating) mutant of Rhizobium trifolii when mixed with an ineffective (non-nitrogen-fixing) mutant gives rise to effective (nitrogen-fixing) nodules.
authors.affiliation: Genetics Department, Research School of Biological Sciences, The Australian National University, Canberra City 2601, A.C.T.
authors.forename: B G
authors.initials: BG
authors.lastname: Rolfe
authors.forename: P M
authors.initials: PM
authors.lastname: Gresshoff
authors.forename: J
authors.initials: J
authors.lastname: Shine
authors.forename: J M
authors.initials: JM
authors.lastname: Vincent