Optimizing MS (Murashige & Skoog) media for Ferula.gummosa

Ferula.gummosa is one of the important medicinal plants in Iran and world. Today this plant is endangered in nature. One of the reasons for the threat is the long dormancy of galbanum seeds and its very low germination power, along with its uncontrolled harvesting. In this research, which was conducted in a completely randomized design with 3 replications and 3 treatments at the Biotechnology Research Institute of Zanjan University of Medical Sciences, galbanum plant embryos from Fars province were seprated from seeds and cultured to find the best concentration for growth in MS media with concentrations of 1/2-1/4 and complete MS media. After 30 days, traits such as seedling length, seedling weight, and percentage of germination in each medium were measured and compared. The results showed that the growth rate of this plant in MS1/4 media was higher than the two other concentrations . According to available published sources, the results of this study are reported for the first time on the effect of culture medium concentration on germination and seedling growth indices of Ferula.gummosa plant