title: [Genetic control of processes of bacterial interactions with plants in associations].
abstract: This review is devoted to the mechanisms and genetic control of processes underlying the formation and efficiency of associative relationships between bacteria and plants. The role of different polysaccharides and cellular fibrils in the appearance of associative relations and the biosynthetic pathway of these compounds and structures is considered. The molecular mechanisms of bacterial systems responsible for stimulating plant growth and development--nitrogen fixation and synthesis of a plant hormone, indoleacetic acid--are presented. The properties of associative bacteria are discussed in comparison with the relevant characteristics of the most studied free-living or symbiotic model species of bacteria.
authors.affiliation: Department of Genetics and Breeding, Lomonosov Moscow State University, Russia.
authors.forename: S V
authors.initials: SV
authors.lastname: Kameneva
authors.forename: E M
authors.initials: EM
authors.lastname: Muronets
mesh_terms: D001419:Bacteria / Q000201:enzymology / Q000235:genetics; D018407:Bacterial Physiological Phenomena; D007210:Indoleacetic Acids / Q000378:metabolism; D009591:Nitrogenase / Q000378:metabolism; D010944:Plants / Q000382:microbiology*
chemical_list: D007210:Indoleacetic Acids; C030737:indoleacetic acid; D009591:Nitrogenase