Tạo ra gấu trúc từ tinh trùng đông lạnh
iới chức Trung Quốc thông báo con gấu trúc đầu tiên trên thế giới được tạo ra từ tinh trùng đông lạnh đã chào đời ở nước này.Với sự ra đời của con gấu trúc vào hôm thứ năm tuần trước tại Trung tâm nghiên cứu gấu trúc lớn Wolong (phía tây nam tỉnh Tứ Xuyên), giới khoa học sẽ chấm dứt sự phụ thuộc vào mấy con đực ít ỏi tại Trung Quốc trong việc tạo ra gấu trúc mới. Thậm chí họ có thể lấy tinh trùng của gấu trúc tại nhiều nơi khác trên thế giới như Mỹ, Mexico để đa dạng hóa nguồn cung cấp.
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