Jayarathna, N.; Senanayake, S.P.; Rajapakse, S.; Jayasekera, R.; Paranagama, P.A.
(Faculty of Graduate Studies, University of Kelaniya, Sri Lanka, 2016)
The genus Piper which is the largest genus in the family Piperaceae is economically important
as it comprises with valuable crop species as well as several wild species. Although ten species
of genus Piper are recorded ...