CLONING OF RHIZOBIUM MELILOTI NODULATION GENES BY DIRECT COMPLEMENTATION OF NOD^- MUTANTS = CLONAGE DES GENES DE NODULATION DE RHIZOBIUM MELILOTI PAR COMPLEMENTATION DIRECTE DE MUTANTS NOD^-LONG SR; BUIKEMA WJ; AUSUBEL FM et al.1982; NATURE (LOND.); ISSN 0028-0836; GBR; DA. 1982; VOL. 298; NO 5873; PP. 485-488; BIBL. 20 REF.Article

CONSTRUCTION OF A BROAD HOST RANGE COSMID CLONING VECTOR AND ITS USE IN A GENETIC ANALYSIS OF RHIZOBIUM MUTANTS = CONSTRUCTION D'UN COSMIDE VECTEUR DE CLONAGE A LARGE SPECTRE D'HOTE ET UTILISATION POUR L'ANALYSE GENETIQUE DE MUTANTS DE RHIZOBIUMFRIEDMAN AM; LONG SR; BROWN SE et al.1982; GENE; ISSN 0378-1119; NLD; DA. 1982; VOL. 18; NO 3; PP. 289-296; BIBL. 25 REF.Article