Abstract: | In vitro cultivation of any species is an unconventional alternative to conserve and perpetuate the genetical resources. It were cultivated Hippophae rhamnoides L. (1), (5), (8), (9), Rubus caesius L (4), (6), and Paliurus spina-christi Mill. (2), (3), (7) and tested their proliferative and regenerative capacity, depended on explants origin, type and concentration of the growth regulators from the culture media. |