Loại nhựa tổng hợp mới giúp đất đai màu mỡ hơn
Một nhóm nhà khoa học ở thành phố Khabarovsk ở vùng Viễn Đông Nga của Nga đã tổng hợp được một loại nhựa độc đáo, khiến đất chứa trong các thùng làm bằng loại nhựa này trở nên màu mỡ hơn...
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