PROBLEM TO BE SOLVED To provide a harm-pointing and repelling device capable of obtaining a repellent effect of permanent harm-animals without using medicine or the like.SOLUTION: The electromagnetic wave generating bar 2 is provided with a support 1 erected on a field or the like and the substantially center of which is rotatably supported via a bearing 4. The electromagnetic wave generating bar is formed by joining metal rods having different ionization tendencies, made of stainless steel 2A, iron 2B, arsenic-containing copper 2C and aluminum 2D, from the center toward both outside in order, by welding or the like In addition, a discharge cable 3 made of conductive fibers is attached to both ends of the bar and the joint between the respective metal bars, and electric charge accumulated in the bar is discharged into the air.BACKGROUND OF THE INVENTION【課題】薬剤等を用いることなく永続的な害鳥獣の忌避効果を得られる害鳥獣忌避装置を提供する。【解決手段】圃場等に立設される支柱1にベアリング4を介して回動可能にその略中心が軸承される電磁波発生バー2を備える。電磁波発生バーは、その中心から両外側に向かってステンレス2A、鉄2B、ヒ素を含有させた銅2C及びアルミニウム2Dを材料とするイオン化傾向の異なる金属棒を溶接等により順列に接合して形成されるとともに、バーの両端及び各金属棒の接合点に導電性繊維製の放電索3が取り付けられ、バーに蓄積する電荷を空気中に放電するように構成されている。【選択図】図1
