Sử dụng phân bón nitơ hiệu quả tiết kiệm 170 tỷ USD
Cập nhật: 07:58 19/02/2013 GMT+7
Sử dụng phân bón nitơ hiệu quả hơn có thể giảm được mức tiêu thụ sản phẩm này tới 20 triệu tấn, qua đó tiết kiệm được 170 tỷ USD/năm đồng thời giúp bảo vệ môi trường...
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