the paddy field (kumbura) of sri lankan

agriculture aid ancient barn ceylon construction country cultivate cultivation east’ exporters farmers field flourished flower food foremost forest fostered garden grass great hydraulic importance including industry irrigation ketha king kings kumbura lake land landscape lanka large natural nature notably nurtured paddy parakramabahu plant pond popularly production reflection reign renovation renowned reservoir rice river scale sdr self-sufficient sri staple stream supply tanks traditional tree utmost water waterway ways wetland world