In Vitro Propagation of Phlox subulata L. Propagation of Haploid Melon (Cucumis melo L.) in Vitro Propagation of Haploid Melon (Cucumis melo L.) in Vitro In vitro Propagation, Dedifferentiation and redifferentiation of Marchantia polymorpha L. A Preliminary Study on Rapid Propagation in vitro of Emblic Plant Regeneration from Corm Segments and Evaluations on Physiological and Photosynthetic Characteristics in Plantlets of Red Bud Taro Effects of Calcium Chloride and Magnesium Sulphate on the Propagation in Vitro of Chinese Fir EFFECTS OF NITROGEN, PHOSPHORUS AND POTASSIUM ON THE PROPAGATION IN VITRO OF SEVERAL WOODY PLANTS