Biblio
] , “Fate and transport of recombinant Sinorhizobium meliloti with enhanced N2-fixing abilities during a multiyear field trial with transgenic alfalfa”, Proceedings of the 5th International Symposium on the Biosafety Results of Field Tests of Genetically Modified Plants and Microorganisms. Braunschweig, Germany, 1999.
, “Detection of nifH gene pool complexity and distribution in a forest soil ecosystem”, Proceedings of the 97th General Meeting of the American Society for Microbiology. Miami Beach, FL, 1997.
, “Monitoring recombinant Rhizobium meliloti strains in the field.”, Proceedings of the 97th General Meeting of the American Society for Microbiology. Miami Beach, FL, 1997.