Open AccessAgrobacterium tumefaciens - associative microsymbionts of grain crop
Author(s) -
A.I. Yakubovskaya,
И.А. Каменева,
T.N. Melnichuk,
Т. В. Матвеева,
M.V. Gritchin,
S. F. Abdyrashitov
Publication year - 2020
Publication title -
abstract book of the 2nd international scientific conference "plants and microbes: the future of biotechnology" plamic2020
Language(s) - English
Resource type - Conference proceedings
DOI - 10.28983/plamic2020.281
Subject(s) - agrobacterium tumefaciens , diazotroph , biology , agrobacterium , crop , rhizobiaceae , bacteria , botany , agronomy , transformation (genetics) , nitrogen fixation , genetics , symbiosis , gene
The installed absence of Ti-plasmids in the genome structure of strains of diazotrophic bacteria Agrobacterium tumefaciens 32 and A. tumefaciens P3 was found, which characterizes the strains as non-pathogenic. Bacterization of grain seeds by associative bacterial strains stimulates root development by up to 40%.