Morphological, Physiological and Biochemical Investigations of the “in Vitro” Plants of Sedum “Telephium” Ssp.Maximum L.

Abstract

As the ,,in vitro” cultivation of species of Sedum is concerned, the specialty literature does not have scientific papers regarding the gathering of this type of material that could be exploited as a source of active principles. We highlighted the presence of these anthocyanins only at the level of plant inoculum of Sedum telephium ssp. maximum L., as this interesting phenomenon was not observed in the case of the organs belonging to plants cultivated in natural conditions. The presence of anthocyanins in the root apexes is a novelty in the specialty literature. While analyzing the results regarding the reaction of plant inoculum of Sedum telephium ssp. maximum L. produced by the propagules cultivated in the medium of Murashige - Skoog (1962) (MB - MS) with an input of different growth regulators, which stood at the basis of the experiments carried out within the monitorisation of the reactions of the explants of Sedum telephium ssp. maximum L., at the presence in the cultivation sub-layer that we modified, we have noticed -at the root apexes of the plants cultivated in MB – MS mediums with input of different growth regulators, using 1.5 mg/l from each of them-, a raspberry-redcoloration of the apexes of the small roots regenerated at the level of different types of explants, either propagules, or callus regenerated from the propagules.