Menispermaceae is a tropical and subtropicalfamily comprising 73 genera and approximately 350species[1].Most species of Menispermaceae containsubstances of biological activities,such as alkaloidsand have medicinal importance.Miers[2]established the genus Pachygone in1851 with only one species,P.plukenetii(DC.)Miers,which is separated from Cocculus DC.Now thegenus Pachygone comprises approximately 10 to 12species in the World[3],and is characterized byhaving leaf blade usually ovat......(论文页数是：3页) ，越南语论文，越语论文范文 |
