Tác nhân chính gây cá nuôi lồng chết trên sông Chu không còn hiện hữu

Hải Đăng 08:47 05/04/2020

(Baothanhhoa.vn) - Theo kết quả kiểm tra, xét nghiệm của Viện nghiên cứu nuôi trồng Thủy sản I, các mẫu cá chết, mẫu môi trường nước tại thời điểm lấy mẫu (lúc 12 giờ ngày 16-3-2020) cho thấy hàm lượng N-NO3 trong nước cao hơn tiêu chuẩn; mẫu cá có nhiễm vi khuẩn Pseudomonas sp đây là loại vi khuẩn gây chết trên cá.

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