| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a conventional plastic greenhouse requires continuous cropping to cause reduction of quality and extreme reduction of yield because the greenhouse is composed by sticking both lower ends of arch- shaped frames of the prescribed number, and covering the upper surfaces of the frames with a plastic sheet, and can not be applied to various applications because the greenhouse for agriculture is individually independent. SOLUTION: This greenhouse is composed of greenhouse frames 2, a frame 3 for entrance, a back frame 4, connecting attachment 5, a plastic sheet 6, bands 7 for stretching the sheet 6, and screw stakes 8 so as to have a structure to be freely assembled and disassembled. The greenhouse is carryed to a desired site as needed. COPYRIGHT: (C)2003,JPO
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