Effect of the combined use of phytohormone-producing bacteria and Chistalan herbicide on the physiological and morphological parameters of wheat plants
Results of the treatment with bacteria producing phytohormones, and herbicide-tolerant on physiological and morphological parameters of wheat plants with simultaneous exposure to Chistalan herbicide are presented. Strains of Pseudomonas sp. DA1.2 and P. koraiensis IB-4 prevented the suppression of plant growth, caused the redistribution of auxins between in favor of escape and a decrease in the content of ABA in the roots of wheat plants against the action of the herbicide Chistalan. The bacteria had a positive effect on the photosynthetic apparatus and reduced the development of oxidative stress caused by the herbicide. It is shown that herbicide stress is reduced under the influence of bacteria.