Research Article
In vitro Plant Regeneration of an Endangered Sikkim Himalayan Rhododendron (R. maddeni Hook. f.) from Alginate-Encapsulated Shoot Tips
G.B. Pant Institute of Himalayan, Sikkim Unit, Environment and Development, Pangthang, P.O. Box 24, Gangtok, 737 101, East Sikkim, India