| 摘要 |
PROBLEM TO BE SOLVED: To provide a wildlife damage preventing cover for corn considerably lightened in burdens for labor and economy.SOLUTION: In a corn cover, there are formed a number of vent holes and a number of protrusions 5 in the surfaces of a female cover 3 and a male cover 2 or the right and left covers of a body cover 1, and there are formed a folding portion 6 at the center and a stationary portion 7 for closing the right and left covers at the two ends of the right and left covers. |
