最近,苏格兰的科学家们已提出了一种只生产雄鱼的方法,他们希望这个突破将为发展中的国家每年提供成百万吨的蛋白质。 斯特林大学水生动植物病理生物学系所进行的研究已应用于几种蒂莱皮亚(tilapia)鱼,这种鱼是热带的非洲和亚洲的一种普通的淡水食用鱼。 Recently, Scottish scientists have come up with a way to produce only males, and they hope this breakthrough will provide millions of tons of protein annually to developing nations. Research carried out by the Department of Hydrobiology and Pathobiology at the University of Stirling has been applied to several species of tilapia fish, an ordinary freshwater food fish in tropical Africa and Asia.