| 摘要 |
PROBLEM TO BE SOLVED: To provide a rainwater collection implement for agriculture capable of collecting and accumulating rainwater efficiently for its use and solving the problems wherein a farmer must pour water into a vessel in his/her house and carry the vessel with him/her to his/her field or the like if there is no water supply facility in the field or must bury a pot into the ground in the field and collect rainwater in it for use, but mosquito larvae hatch in the pot, thereby giving trouble to the neighborhood people and an infant may fall into the pot by mistake because rainwater cannot be collected in the pot if a lid is not put on the pot, thereby causing an accident. SOLUTION: A water collection tank is installed in the ground, a water collection basin is attached to the tank integrally with an intake port and has several semicircular faces cut by a mold, and a fixing member capable of selecting the number and length of semicylindrical members per one water collection basin in accordance with situation at site and amount of collected water and preventing the semicylindrical members from moving is provided or a soil retaining plate is provided around the water collection tank. Two objects constituted by winding a non-water permeable material product around a cylinder to increase efficiency of water collection and accumulation are prepared, one of them is overlapped on the semicylindrical members, the other of them is spread on the field, and they are fixed by the fixing member to cope with even the season when there is little rainfall. COPYRIGHT: (C)2011,JPO&INPIT
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