Fernando, A. L. H. M.; Karunathilake, V.; Fernando, K. R.; Ekanayake, E. S. K.
(Faculty of Technology Rajarata University of Sri Lanka, 2021-12)
Ceylon tea maintains a good reputation in the global market and plays a key role in the economic development of Sri Lanka employing a million people. Due to higher competition among tea-supplying countries, assurance of ...