38644918
9789401047357
Kumarasinghe, K. S. is the author of 'Isotopic Studies of Azolla and Nitrogen Fertilization of Rice : Report of an FAO/IAEA/SIDA Co-Ordinated Research Programme on Isotopic Studies of Nitrogen Fixation and Nitrogen Cycling by Blue-Green Algae and Azolla', published 2012 under ISBN 9789401047357 and ISBN 9401047359.
[read more]