00607naa a2200157 a 450000100080000000500110000800800410001910000220006024501190008226000090020165300120021070000220022270000190024470000190026377301670028216087041995-06-27 1987 bl --- 0-- u #d1 aCAVALCANTE, V. A. aMethodology to obtain bacteria with antibiotic resistancebTechniques for Azospirillum spp. and Herbaspirillum sp. c1987 aUAPNPBS1 aPEREIRA, J. A. R.1 aBALDANI, J. I.1 aDOBEREINER, J. tIn: INTERNATIONAL SYMPOSIUM ON NITROGEN FIXATION WITH NON-LEGUMES, 4, Rio de Janeiro, 1987. Final Program Abstracts... Rio de Janeiro, EMBRAPA.gv., p.143-, 1987.