Work

The effect of sucrose concentration in the culture medium on the formation of abscisic acid and the activity of the photosynthetic apparatus of grape plants in vitro

Year: 2020

Type: conference-abstract

Abstract: An increase in sucrose in the medium increased the content of pigments, gene expression of the photosynthetic apparatus, growth processes, and H2O2, but decreased the quantum yield of photosynthesis. With a change in the sucrose content in the medium, the expression of ABA1 increased most intensively. 30 g/l of sucrose in the medium inhibited the expression of genes involved in the formation of ABA.

Source: Abstract book of the 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology" PLAMIC2020

DOI: 10.28983/plamic2020.240

Authors: M. A. Sundyreva, A. N. Rebrov, A. E. Mishko, E. O. Lutsky

Institutions: North-Caucasian Zonal Research Institute of Horticulture and Viticulture, All-Russian Scientific Research Institute of Viticulture and Winemaking behalf of JI Potapenko

Language: English

Topic: Plant tissue culture and regeneration

Subfield: Plant Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDG: Zero hunger

Open Access status: bronze

Funder: Russian Foundation for Basic Research