Trichosanthes dioica Roxb. (Family: Cucurbitaceae) (Pointed gourd), locally known as Patal, is a widely consumed summer cucurbit vegetable in Bangladesh. Traditionally this plant is used as a febrifuge and tonic in liver enlargement and jaundice. It is also used in gastrointestinal disorders in alternative medicine. In order to justify and authenticate traditional uses of this plant the present study was undertaken to examine the antioxidant, antimicrobial, cytotoxic and antidiarrhoeal activities of four solvent extracts (pet ether, ethyl acetate, methanol and water) of the aerial parts of T. dioica. The results of the present study reveal that the plant possesses antioxidant, antimicrobial and antidiarrhoeal properties.

This study summarizes the existing management system of Beel Kendua practiced by different agencies. Here special attention has been given to the management activities initiated by the NGOs. An inventory of various problems related to management aspects has attached in this study. A detailed survey has been carried out to know the natural resource base of Beel Kendua through FGDs of the wetland community. Some case studies are also undertaken to portray the existing livelihood pattern of the rural community living surrounding to Beel Kendua. Some future measures are also provided with concluding remarks at the end of the study report for sustainable management practices of Beel Kendua.