OPTIMIZATION OF NUTRIENT MEDIUM COMPOSITION FOR CLONAL MICROPROPAGATION OF FRAGARIA ANANASSA
Аннотация
The article presents the results of research on optimization of the composition of nutrient medium for effective replication of garden strawberry (Fragaria × ananassa) microplants. Garden strawberry is a highly demanded berry crop due to its high flavor and rich vitamin composition. Biological features of this crop create limiting factors for accelerated multiplication of high-yielding varieties and their introduction into production. The method of clonal micropropagation allows overcoming many problems of vegetatively propagated crops, including those related to stunting and disease incidence. In this study, the effect of agar-agar as a part of nutrient medium MS and dosage of BAP preparation on the dynamics of development of strawberry plants under in vitro conditions was investigated. The results of the study showed that for induction of strawberry (Fragaria × ananassa) morphogenesis under in vitro conditions, the use of liquid nutrient medium MS with the addition of BAP preparation at a dosage of 0.5 mg/L
Автор
M. G. Pozhidayev
I. N. Anikina
DOI
https://doi.org/10.48081/PHLQ1205
Ключевые слова
strawberry
nutrient medium
development
in vitro
height
root formation
Год
2024
Номер
Выпуск 3