Một phần tư đất trên thế giới đang thoái hóa
Tổ chức Nông lương Liên Hợp Quốc (FAO) hôm qua khẳng định 25% diện tích đất trên thế giới đang bị thoái hóa nghiêm trọng.
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kOG6sztkWOG7kOG6s+G6sSJdOuG7kOG6s+G6q2FdOuG7kH1QLEvhu5DigJzhu49RWOG7kDtSXTvhu5DDnTddOuG7kMSDOzBdOuG7kF06Y1Dhu5BY4buwXeG7kMSDO1Qs4buQw53huqvhuqFY4buQ4bqzO2RY4buQOywlXeG7kF06UOG6veG7kOG6s2Phu5BX4buo4bq94buQOizDoOKAnUrhu5A0XTrhu5DDtSwi4bq1P+G7kMSDO1HhurPhu5BXLCrhurVLTy/Eg8OTT8SD4buQWH1Q4bq34bq3R8OUxIPhu40iWeG6vcOUw5PhurI74buyIuG7kMOpXeG7suG6u8SD4bqx4buy4bq34bq3Ty/Eg8OT