Peiris, C. N2022-02-222022-02-221986https://rda.sliit.lk/handle/123456789/1350The winged bean, a tropical legume, is rich in protein, minerals, vitamins, and carbohydrates. It is unique among leguminous plant kinds in that every part of the plant except the roots can be eaten. There are over a thousand accessions and cultivars of winged bean. Therefore, the use of classical methods of describing and identifying genotypes based on morphological characteristics has become increasingly difficult.enCHARACTERIZATIONPSOPHOCARPUSWINGED BEANACCESSIONS USINGTETRAGONOLOBUS ACCESSIONSISOENZYME PROFILESELECTROPHORESISMORPHOLOGICAL CHARACTERISTICSThesis