Pushpangadan, ‘Jeevani’ pioneer who ensured tribal share in science, passes away
Thiruvananthapuram, Dec 19 (IANS) Dr Palpu Pushpangadan, the Padma Shri awardee botanist who rewrote the rules of scientific research by ensuring that tribal communities benefited from knowledge drawn from their traditions, passed away here on Friday due to age-related ailments. He was 81.