Open AccessThe use of biogenic nanoparticles of ferrihydrite in the propagation of horticultural crops by cutting
Author(s) -
V. L. Bopp,
Н А Мистратова,
É. A. Petrakovskaya,
Margarita I. Teremova,
Yu. L. Gurevich
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/421/6/062014
Subject(s) - ferrihydrite , hydrogen peroxide , nanoparticle , chemistry , reactive oxygen species , rice plant , botany , environmental chemistry , horticulture , materials science , biology , nanotechnology , organic chemistry , biochemistry , adsorption
The effect of biogenic ferrihydrite nanoparticles on the rhizogenesis of garden plants ( Salix ledebouriana , Philadelphus coronarius , Thuja occidentalis , and Cerasus fruticosa ) was studied. It was shown that nanoparticles of biogenic ferrihydrite (tested 4 modifications) are biologically active. It is assumed that the mechanism of their influence on the rhizogenesis of the tested plant species is general and is associated with the generation of reactive oxygen species in interaction with endogenous hydrogen peroxide.