畜ちく産さん副ふく産さん物ぶつ

noun

animal by-product

Refers to materials derived from livestock that are not primary products like meat or milk, such as hides, bones, or offal. Used in agricultural, industrial, and regulatory contexts.

• 畜ちく産さん副ふく産さん物ぶつの有ゆう効こう利り用ようが求もとめられている。

  Effective utilization of animal by-products is being called for.

• この工こう場じょうでは畜ちく産さん副ふく産さん物ぶつから肥ひ料りょうを作つくっている。

  This factory makes fertilizer from animal by-products.