Achillea fragrantissima Forssk. (Family: Asteraceae) has been used as a natural remedy in the Arabian region for its antihyperglycemic activity. As result of intensive demand this plant folk medicinal uses, scarcity become problematic. This study explored methods that produce an efficient vitro culture protocol conservation well enhancement hypoglycemic A. cultures on Murashige and Skoog (MS) m...

In vitro plantlet regeneration has been obtained from 20-25days old seedling shoot tip segments of Cucumis melo (L.). We were examined using various phyto hormones individually and in combination on Murashige and Skoog (MS) semi solid medium supplemented with BAP (1.0-3.0 mg/L) Kn (1.0-3.0 mg/L),IAA (0.5 mg/L)+ BAP (1.0-3.0 mg/L) and IAA (0.5 mg/L)+Kn (1.0-3.0 mg/L) for multiple shoots prolifer...

Withania somnifera (L.) Dunal is an important ayurvedic medicinal plant known mainly for its rejuvenating properties. In vitro micropropagation or multiplication of Withania somnifera through apical shoot proliferation by using different concentrations of growth regulators in short period. Shoots were induced from the apical meristem of Withania somnifera on Murashige and Skoog (MS) basal media...

For ex vitro propagation, seeds of P.pubescens were treated with different concentrations of gibberellic acid (GA3) and germination of seeds was tested both in plastic pots as well as by direct sowing in the nursery beds. Maximum seed germination was achieved when treated with 200 mgL(-1) (w/v) GA3. For in vitro propagation, an exposure of nodal explants from in vitro raised seedlings to 0.2 mg...

Origanum acutidens (HAND.-MAZZ.) IETSWAART is a promising ornamental plant that can be widely used in landscape management. It is endemic to Eastern Anatolian region of Turkey. Tissue culture has not been used to micropropagate it. The study reports stem node explants from one-week-old seedlings of the plant for successful micropropagation. The stem nodes were cultured on MS medium containing 0...

The roots and stems of dicotyledonous plants thicken by the cell proliferation in the cambium. Cambial proliferation changes in response to environmental factors; however, the molecular mechanisms that regulate cambial activity are largely unknown. The quadruple Arabidopsis thaliana mutant atipt1;3;5;7, in which 4 genes encoding cytokinin biosynthetic isopentenyltransferases are disrupted by T-...

An efficient protocol for in vitro shoot multiplication of Randia dumetorum (Emetic nut) has been developed. The seeds of R. dumetorum were germinated in vitro in MS medium in 5 weeks. Subsequent propagation using shoot tip as an explant was carried out in MS medium along with different concentrations and combinations of BAP (0.5-2.0) and NAA (0.0-2.0). Maximum shoot multiplication was obtained...