Lần đầu thụ tinh cho cá nheo sông tại miền Bắc
Được sự giúp đỡ về kỹ thuật của Chi cục Thủy sản Yên Bái, gia đình anh Trần Văn Phương ở xã Vân Hội, huyện Trấn Yên (Yên Bái) đã mạnh dạn áp dụng thử nghiệm phương pháp thụ tinh nhân tạo cho cá nheo, bước đầu đạt kết quả khả quan.
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