Media type: E-Article Title: Physical and genetic analysis of a symbiotic region of Rhizobium meliloti: Identification of nodulation genes Contributor: Kondorosi, Eva; Banfalvi, Zsofia; Kondorosi, Adam Published: Springer Science and Business Media LLC, 1984 Published in: Molecular and General Genetics MGG, 193 (1984) 3, Seite 445-452 Language: English DOI: 10.1007/bf00382082 ISSN: 0026-8925; 1432-1874 Origination: Footnote: