Cá nuôi lồng trên sông Mã chết không phải do các bệnh truyền nhiễm
(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...
4bu34buO4bquw4NI4bua4bqoWFjGsOG6ouG7rsO1w5VZ4buaw4zhuqLhu7nDoOG6qsOD4buiw51Uw5XDg+G7msOa4bui4buMw4NZV0vhu6LDg1hU4bui4buMw4Phur/EkMODSOG7jkxZw4PGoOG7jlThu6Lhu4zDg+G7ruG7jkTDlcODSeG7nsODSOG6qkjDg0dO4bui4buOw4NZV8OdLE3hu6LDg+G7ouG7jsOVw5Phu5zhu7cv4buO4bqu4bu54bu34buuw4NI4bua4bqoWFjGsOG6ouG7rmLDjOG6qEnhuqLhu7nDteG7jsOM4buew4PGoExZw4NWw51Ew4M74buKWcOD4bui4buM4buOw5VO4bucw4NI4bu44bqow4PDoOG7jsOVw4NI4bu2SMODw7Xhu47hu7LDgyzDgz/hu7Thu6Lhu4zDg2NjY8OD4buzw6HDmcOD4buBVOG7ouG7jMOD4bui4buM4buOw5VO4buuw4M/QsODw7Phu47huqpZw4NZV8OVT+G7osOD4buiVOG7ouG7jMODWeG7jlThu6Lhu7V4w4NI4buO4buYw4NZw5VLw53Dg8Oh4buH4bqh4bu3WMOdR+G7ueG6tOG7ty9Yw51H4bu5eMODw6Dhu4fhuqHDg1lX4bue4bui4buMw4NI4bqqSMOD4bucRsOdw4NI4bqqw4NI4buOTFnDg1lXS+G7osODWFThu6Lhu4zDg+G6v8SQw4PDjeG7nkPhu6LDg0jhu45ELMODVsOd4bqow4Phu47DnSxO4buiw4PDoeG6qsODw7Xhu44jxq9Iw4NI4bqo4buew4Phu47FqOG7osOD4bucPUjDg0fhu5Dhu6Lhu47Dg1nhu44j4buo4bui4buMeMODSOG7jj3hu6Lhu4zDg1lSw4NI4buO4buAWcOD4buaI+G7quG7ouG7jMOD4buiI8avSMODxqDhu45U4bui4buMw4PDjSPhu6pIw4NHROG7nsODw41E4bucw4NE4bui4buOw4Phu44j4buw4bui4buMw4PDjUzhu6LDg0jhuqpIw4Phu5rhu55Cw5XDg8ONw5nhu6Lhu4zDgz/hu4JZw4NZ4buO4bu4LMODWEThu6J4w4NI4bqqSMODSOG7juG7mMODWcOVS8Odw4Phu6JCLMODSOG6qOG7nsODSOG7oMODWeG7jk/Dg0nhu57Dg0jhuqpIw4Phu47hu55DWcODw43DmeG7ouG7jMODWEThu6LDgzvDneG7gFl4w4NYw5Xhu6Lhu47Dg+G7juG7nkNZw4NI4bu44bqow4NI4bue4buiw4Phu6Lhu4wj4buow5XDg+G7juG7nuG6ukjDg+G7mkDDg+G7muG7tll5eXnhu7cv4buu4bu54bu34buuw4NI4bua4bqoWFjGsOG6ouG7rsOgw4zhu6JZw4xX4bqi4bu54bu3w5Xhu5zhu4zDg0jhu5rhuqhYWMaw4bqiw5XDoMOM4buiWcOMV+G6osODWFks4buaw4zGsOG6ojrDlUlZ4buOdsODw4LhurLEguG7rjt3w4Phu47DjMOV4buM4buOWXbDg+G6tuG6psSC4buuO3fhuqLDg1hXSMaw4bqi4buOWVnhu652Ly/DlXlH4bqo4bueWeG7juG6qOG7ouG7juG7juG7nuG6qHk/4buiL+G7osOMOlgv4bqwxILhuq7Dgi/huq7hurThuqRJ4bq04bqu4bqu4bqw4bqs4bq24bqmWeG6ruG6ruG6rOG6tuG7muG6pi3huq7hurThuqZJ4bq0xILhuqzhurTDguG6sOG6sFnhurThurbDguG6tuG6suG7msSCeTrDjEfhu67huqLDg+G6qOG7mlnGsOG6osOg4bqqw4Phu6LDnVTDlcOD4buaw5rhu6Lhu4zDg1lXS+G7osODWFThu6Lhu4zDg+G6v8SQw4NI4buOTFnDg8ag4buOVOG7ouG7jMOD4buu4buORMOVw4NJ4buew4NI4bqqSMODR07hu6Lhu47Dg1lXw50sTeG7osOD4bui4buOw5XDk+G7nOG6osODL+G7ueG7ty/hu67hu7nhu7fhu67Dg0jhu5rhuqhYWMaw4bqi4buuw6Dhuqjhu65Zw5Xhu57hu6LhuqLhu7nDoOG6quG7osODR8OZw4PDoOG7jsOVw4NI4bu2SMODw6Dhu45F4buiw4Phu6LDnVTDlcODP0LDg8O14buO4buyw4Msw4PDteG7juG6qOG7ouG7jsODYuG7oOG6qMODVyVIw4NZw5VM4buuw4M7w51V4bui4buMw4PDjeG7kuG6qMODR0Lhu6LDg8agw5VP4bucw4NZV+G6qHjDg+G7muG7gCzDg+G7nEbDncODR07hu6Lhu47Dg+G7ruG7juG7hOG7nHjDg+G7nEbDncOD4bucVMOVw4NZVyPhu6jhu6Lhu4zDgzvhuqpIw4PDjeG7kuG7ouG7jsOD4bui4buMw50sS+G7osOD4bui4buO4bq+4buiw4NI4bqqw4NI4buOTFl54bu3L+G7ruG7ueG7t+G7rsODSOG7muG6qFhYxrDhuqLhu67DoeG7nkks4bqi4bu5w7Xhu47DjOG7nsOD4buu4buOw5VMw53Dg1lXRMOD4bua4buow5XDg8agTFnDg1bDnUTDgzvhu4pZw4Phu6Lhu4zhu47DlU7hu5zDg0jhu7jhuqjDg8Og4buOw5XDg0jhu7ZIw4PDteG7juG7ssODLMODP+G7tOG7ouG7jMODY2Njw4NI4buO4buew4NZ4buO4buALMOD4bqww4Phu5xGw53Dg0jhuqrDg8ONTcOdw4Phur7hu5zDg1nDlOG7ouG7jsODP8avw5XDg0dO4bui4buOw4PGoOG7nsOVw4Phu47DjFfhu67DjFg/w5VXw51Yw4Phu7Phur1icOG7tcODP0LDg0dO4bui4buOw4M7w53hu4BZw4Phu47DnSxMWcOD4buc4bu04bqow4M7w53hur7hu6LDg+G7s+G7j3DDoOG7tXnDg+G6o1XDlcODP8avw5XDg0jhuqpIw4Phu5xGw53Dg+G7oiPGr0jDg1hU4bui4buMw4Phur/EkMOD4bua4buALMODWUPDlcODO8SQw4PDteG7jsOVTFnDg8Ot4bui4buMw4M/QsODO8SQw4PhuqPDlU3hu6LDg8OqI8ODSOG6qkjDg0jhu47hu5jDg1nDlUvDncODw7NieMOD4bqo4buc4bue4buiw5V4w4Phu6LDlVlXw5VZeMOD4buu4buOVVnDg+G7ruG7juG6qll4w4NYw53hu5rDksOd4bqoeMODWeG7pOG7ouG7jMODSOG7juG7gFnDg1fDieG7osOD4buaxajDg+G7mirhu6Lhu4zDg8ONTcOdw4Phu6Lhurjhu5zDg1lX4bue4bui4buMw4Phu6Lhu4wj4bus4bui4buMw4NI4buO4buew4Phu67hu47hu4rhu655w4NiQuG7nMOD4buaI+G7quG7ouG7jMOD4bueOyzDg+G7jlDhuqjDg1nhuqjhu6LDg+G7s+G6oeG7h+G7tcODWeG7juG7gOG7rsOD4buzWOG7nsODP8avw5XDg+G7ouG7jCPhu6zhu6Lhu4zDg0jhu47hu57Dg+G7ruG7juG7iuG7ruG7tXfDg8O14bqh4buPeMODw6Hhu4fhuqHhu7dYw51H4bu54bq04bu3L1jDnUfhu7l4w4PDoOG7h+G6oXjDg8Oz4buOVVnDg+G7ruG7juG6qlnDg1nhu6Thu6Lhu4zDg1hVeMODw7PDg1nhu6Thu6Lhu4x4w4Phu4HDg1nhu6Thu6Lhu4zDg8ONTcOdw4NI4bqo4buew4NZV+G7nuG7ouG7jMODw43hu6B5w4NI4bqqSMODSOG7juG7mMODWcOVS8Odw4PDoeG7h+G6oeG7t1jDnUfhu7nhurThu7cvWMOdR+G7uXjDg8Og4buH4bqhw4NI4bqo4buew4M/I+G7qlnDg+G7ouG7jCPhu6zhu6Lhu4zDg1jhu57Dgz/Gr8OVw4Phu4zDlcavw5XDg+G7jkPhu6LDg0jhu47hu57Dg+G7ruG7juG7iuG7rnnDg8O14buOw4zhu57Dg8agw5VP4bucw4NZV+G6qMODWeG7jiVIw4NZTMODP0LDg0jhuqpIw4PGoExZw4NWw51Ew4M74buKWcOD4bui4buM4buOw5VO4bucw4NZ4buO4buQw4NI4buO4buYw4NZw5VLw53Dg8Oh4buH4bqh4bu3WMOdR+G7ueG6tOG7ty9Yw51H4bu5eMODw6Dhu4fhuqHDg0jhuqjhu57Dg0jhu4494bui4buMw4NZUsODSOG7juG7gFnDg+G7miPhu6rhu6Lhu4zDg+G7oiPGr0jDg8ag4buOVOG7ouG7jMODw40j4buqSMODR0Thu57Dg8ONROG7nMODROG7ouG7jsOD4buOI+G7sOG7ouG7jMODw41M4buiw4NI4bqqSMOD4bua4bueQsOVw4PDjcOZ4bui4buMw4M/4buCWcODWeG7juG7uCzDg1hE4buieMODSOG6qkjDg0jhu47hu5jDg1nDlUvDncOD4buiQizDg0jhuqjhu57Dg0jhu6DDg1nhu45Pw4NJ4buew4NI4bqqSMOD4buO4bueQ1nDg8ONw5nhu6Lhu4zDg1hE4buiw4M7w53hu4BZeMODWMOV4bui4buOw4Phu47hu55DWcODSOG7uOG6qMODSOG7nuG7osOD4bui4buMI+G7qMOVw4Phu47hu57hurpIw4Phu5pAw4Phu5rhu7ZZeXl5w4Phu4Hhu44jw4M/4buCLHjDg0jhuqrDg0jhu45MWcODxqDhu45U4bui4buMw4Phu67hu45Ew5XDg0nhu57Dg0jhuqpIw4NHTuG7ouG7jsODWVfDnSxN4buiw4Phu6Lhu47DlcOT4buceMODSOG7oMODWeG7jk/Dg0nhu57Dg1nhuqpIw4PDjcOZ4bui4buMw4NI4bu44bqow4NI4bqqSMODLEzDncODWVXDg+G7nFTDlcODWVcj4buo4bui4buMw4Phu4zhur4sw4NX4bqoeeG7ty/hu67hu7nhu7fhu67Dg0jhu5rhuqhYWMaw4bqi4buuw6Hhu55JLOG6ouG7ueG6o0/Dg1lX4bqq4bui4buOw4Phu5rhurrhu67Dg+G7mkPDlcOD4buOw5VO4buiw4NZI+G7quG7ouG7jMODSOG6qsODSOG7jkxZw4Phu45C4bui4buMw4Phu5rhu55DWcOD4bui4buOI8ODWVdL4buiw4M/QsOD4buMw5VE4bucw4NZ4buOw5VPw53Dg1nhu47DlU5Zw4Phu45Dw5XDg0jhu47hu57Dg0jhuqpIw4Phu47DmcOD4buiw51Uw5XDg0jhuqrDg+G7msOa4bui4buMw4NZV0vhu6LDg1hU4bui4buMw4Phur/EkHjDg+G7j+G7sMOD4buBVOG7ouG7jMOD4bui4buM4buOw5VO4buuw4M/QsODw7PDteG7gcO1w4PDjU3Dg+G7ouG7jOG7juG7ksODw7TDoeG7geG6ocOD4buOw50sTuG7osODw6HhuqrDg8O14buOI8avSMODWcOVTOG7rsODWeG7tkjDg0jhu47hu5jDg8ONQ+G7nsODWeG7jiVIw4Phu47DlU7hu6LDg0jhuqpIw4NHw5VO4buiw4Phu67hu47huqrhu67Dg8ag4buOw4lIw4Phu67hu47hu7ZIw4Phu47DlU7hu6LDg1kj4buq4bui4buMw4NI4bqqw4NI4buOS1l5w4PhuqPDmuG7ouG7jMODWeG7juG7qMOVeMODWcOVTOG7rsODWeG7tkjDg+G7ruG7jlXDlcOD4buO4buq4buuw4M/xq/DlcODSOG6qkjDg8ONxajhu6LDgz/hu5LDg0jhu449SMOD4buiReG7ouG7jMOD4buaQuG7nMODV1PDg+G7ouG7jMOdLEvhu6LDg+G7ouG7juG6vuG7osOD4buM4bq+LMODSOG6qsODSOG7jkxZw4NH4buAWcODWeG7jiPhu6jhu6Lhu4zDg1lXS+G7osODw41Pw4NI4bugw4Phu4zDlUTDlcOD4buu4buO4bqq4buuw4M7KsOD4buaLsODxqDhu5Lhu67Dg1nhu47hu6jDlXnhu7cv4buu4bu54bu34buuw4NI4bua4bqoWFjGsOG6ouG7rsOh4bueSSzhuqLhu7nDtVcjxq9Iw4PDjeG7oHjDg8ONS+G7nMOD4bui4buMQizDg+G6tuG6ri3hurbDg8ONTOG7osODWOG6quG7ouG7jMOD4bui4buMQizDg+G6ri3hurIt4bqwxILhurDEgsODWUPDlcODSOG6qkjDg8ag4buOw53Dgz8lSMOD4buiw51Uw5XDg0jhuqrDg+G7msOa4bui4buMw4NZV0vhu6LDg1hU4bui4buMw4Phur/EkMODw43hu55D4buiw4NWw53huqjDg8ON4buS4bqow4NHQuG7osODSOG6qkjDgzvEkHbDg8O14buOw5VMWcODw63hu6Lhu4x4w4PDteG7jsOVTFnDg+G6vUx4w4PDoeG6qOG7osODw6BU4bui4buMw4M/QsODWeG7juG7ksODWVfhu4Dhu6LDg8OgQuG7ouG7jsOD4buBQuG7ouG7jMODO0Qsw4NX4bqow4Phu47DlU7hu6LDg1kj4buq4bui4buMw4NI4bqqw4Phu6LDnVTDlcOD4buaw5rhu6Lhu4zDg0jhu45MWcOD4buOQuG7ouG7jMOD4bua4bueQ1nDg+G7s0jhu47hu7jDgyxPw53Dg+G7mkLDg0jhuqrDg1lXw4nhu5zDg0hS4bu1eMODWeG7pOG7ouG7jMODWFXDg+G7jsOZw4NH4buSw4NZ4buOw5VOWcOD4buOQ8OVw4Phu5pCw4PDguG6psOD4buOw5l4w4NYVcOD4buaI+G7quG7ouG7jMODSOG6qsODR+G7ksODSOG7jkxZw4Phu5pCw4PhuqZ5xILhuqbDgsODxqDhu4x54bu3L+G7ruG7ueG7t+G7rsODSOG7muG6qFhYxrDhuqLhu64+w51Z4buO4bueV+G6ouG7uWJEw5XDg+G6o0Xhu6Lhu4zhu7cv4buu4bu5
Hải Đăng