Journal of Sustainability Science and Management Volume 1 Number 2, December 2006 eISSN: 2672-7226 © Penerbit UMT Original Article 1-13 Genetic variability of greater yam (Dioscorea alata l.) cultivar in Malaysia as revealed by RAPD markers , , & 14-20 Antioxidant activity and phenolic content of Orthosiphon stamineus Benth from different geographic , & . 21-26 …