PROBLEM TO BE SOLVED: To provide a belt for animal husbandry, which is resistant to dirt and capable of favorably reducing damage. SOLUTION: A belt main body 110 is placed on a cow's neck so that a weight 300 is at a lower position, a tip 112 thereof is passed through a play ring 350, and then a play ring 350 is passed through a weight case 310. Next, the front end 112 is inserted through the opening of the buckle 200 and pulled out to the rear end side. Adjust the withdrawal amount at this time to match the cow's neck. In this state, by closing the lid portion of the buckle 200, the claws of the lid portion become a collar shape so as to sandwich the belt body. The belt body has a reinforcing sheet, and the buckle's claws bite into the reinforcing sheet, so that the belt body is prevented from being damaged by the claws. Further, the belt body is coated with a resin coating, which makes it difficult for dirt and odor to adhere. [Selection diagram] Figure 1【課題】汚れに強く、破損を良好に低減することができる畜産用ベルトを提供する。【解決手段】ベルト本体110を錘300が下位置となるように牛の首に乗せ、その先端112を遊環350を通した後、錘ケース310を通して再び遊環350を通す。次に、先端112を、バックル200の開口から入り込み、後端側に引き出す。このときの引出量を調整することで、牛の首に合わせる。この状態で、バックル200の蓋部を閉じることで、蓋部の爪がベルト本体を挟むように首輪状となる。ベルト本体は補強シートを有し、補強シートに、バックルの爪が食い込むようにすることで、爪によるベルト本体の破損が防止される。また、ベルト本体は、樹脂被膜でコーティングされており、汚れや臭いが付きにくい。【選択図】図1