| 摘要 |
PROBLEM TO BE SOLVED: To provide a connector for connecting a plurality of vine prevention tools so that a vine becomes hard to rise.SOLUTION: A connector 1 is arranged in a connection part A of a cylindrical vine prevention tool 100 installed in a plurality in a branch line of extending upward from the ground surface, and has a cylindrical body for thickening the connection part A to a diameter or more of the vine prevention tool 100 when arranged in the connection part A. Thus, a place of winding so that a vine does not slip out, is eliminated in the vicinity of the connection part A. Moreover, since the vicinity of the connection part A thickens to the diameter or more of the vine prevention tool 100, time is required until the vine winds around the connection part, so that a vine rising speed can be further restrained.SELECTED DRAWING: Figure 1 |
