群馬の養豚場で豚熱確認　5390頭殺処分へ

群馬の養豚場で豚熱確認　5390頭殺処分へ
https://www.nikkei.com/article/DGXMZO64294820W0A920C2000000/

last-modified: 2020-09-27 00:03:06