Cá nuôi lồng trên sông Mã chết không phải do các bệnh truyền nhiễm

Hải Đăng 11:30 24/04/2020

(Baothanhhoa.vn) - Theo kết quả xét nghiệm của Chi cục Thú y vùng III (Bộ Nông nghiệp và Phát triển nông thôn), chỉ tiêu BOD₅, COD trong các mẫu cá chết trên sông Mã đoạn chảy qua huyện Bá Thước cao hơn mức bình thường, chứng tỏ chất lượng nước không được bảo đảm ảnh hưởng đến các loài động vật thủy sản, các chỉ tiêu này cao có thể do các hoạt động sản xuất, sinh hoạt của con người hoặc lũ lụt...

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