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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