Influence of endogenous determinants on the adaptation of almond plants in vitro

Abstract

Endogenous determinants, including hormones and varietal traits, significantly influence the growth and development of almond regenerants. It was established that a balanced combination of external conditions and endogenous regulators significantly enhances the effectiveness of adaptation and further cultivation of regenerants in vitro. Among the studied cultivars, Alex is the most promising for further cultivation, and the use of synthetic hormones at concentrations of BAP 0.125 mg/L and IBA 0.75 mg/L provides the best biometric indicators at the adaptation stage.