Search academic texts

Information × Registration Number 0206U000772, 0101U007332 , R & D reports Title Endophytic bacteria of wheat: ecological role and theory of an origin popup.stage_title Head Pasichnik Lidiya Anatolievna, Registration Date 03-02-2006 Organization Zabolotny Institute of Microbiology and Virology Ukrainian NAS popup.description2 In spite of the fact that wheat the important grain culture, its endophytic microflora was not researched earlier. By us is shown, that an internals tissue of wheat are populate microorganisms. More often isolated bacteria of genus Bacillus, less often - Pantoea agglomerans, very seldom - Pseudomonas fluorescens, Serratia marcescens and bacteria of genus Erwinia. Quantity of bacteria changes in dependence on variety of wheat. It is shown the endophytic bacteria affects the infectious process caused by P. syringae pv. atrofaciens that leads to decrease of aggressiveness of phytopathogens. It is shown, that the endophytic saprophytic bacteria have the higher competitive ability as compared with agents of diseases of cereals. The competition for nutrient substances between strains P. agglomerans and P. syringae pv. atrofaciens is detected. The hypothesis was denied about penetration only of endophytic bacteria into a vegetative tissue. The protective role is shown and the theory of a origin of endophyticbacteria is formulated Product Description popup.authors popup.nrat_date 2020-04-02 Close