Open AccessEffect of epibrassynolide on the flavonoids content in plant sprouts under stress caused by N-phosphonomethylglycine
Author(s) -
К. Р. Кем,
Н. А. Ламан
Publication year - 2021
Publication title -
vescì nacyânalʹnaj akadèmìì navuk belarusì. seryâ bìâlagìčnyh navuk
Language(s) - English
Resource type - Journals
eISSN - 2524-230X
pISSN - 1029-8940
DOI - 10.29235/1029-8940-2021-66-3-277-281
Subject(s) - linum , hordeum vulgare , glyphosate , botany , biology , chemistry , fiber , horticulture , agronomy , poaceae , organic chemistry
The effect of epibrassinolide (EBL) on the content of flavonoids in seedlings of fiber flax ( Linum usitatissimum L.) and spring barley ( Hordeum vulgare L.) under chemical stress caused by N-phosphonomethylglycine (glyphosate) was studied. The species specificity of the response of the seedlings to the introduction of EBL in a mixture with an inhibitory dose of glyphosate was noted. This specificity is expressed in the suppression of the inhibitory effect of glyphosate on the flavonoids' content in the tissues of fiber flax and the absence of changes in the level of the content of flavonoids in the roots and aerial part of spring barley seedlings.