PLASTIC RIDGE BETWEEN RICE FIELDS

摘要

PROBLEM TO BE SOLVED: To provide a plastic ridge between rice fields capable of reserving a rice farming environment derived from an embankment ridge of the rice field and controlling water leakage derived from the embankment ridge and further, being formed into a required shape and keeping it. SOLUTION: The plastic ridge for a rice field is put over an embankment of the ridge of the rice field and has a shape mountable thereon to make it possible to control water leakage of the embankment of the ridge and has a sideface shape to prevent the embankment from collapsing owing to the rise of water level caused by filled water. COPYRIGHT: (C)2003,JPO