| 摘要 |
PROBLEM TO BE SOLVED: To provide an insect prevention/cold protection material of an agricultural covering material capable of being used without labor in opening/closing and setting/removing thereof, thereby to solve a problem that closing/opening of a covering material requires much time and labor other than essential work time such as thinning, additional fertilization and weeding and thereby proper and appropriate tending is suffering and difficult, although tunnel covering materials such as insect preventing net are necessity for agricultural growing without using agricultural agents or the like but often refrained to be used, due to hard work.SOLUTION: The present invention provides a covering material having loops, enabled to be easily opened and closed in fixing, setting, and tending of the whole covering materials, by threading a wire or the like through a conventional belt body and fixing it at both ends of the belt body to posts with bonding belts or the like.SELECTED DRAWING: Figure 5 |
