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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