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互播网为您提供2011年由未知 主演,未知 导演的《鲑鱼:历尽艰辛》/原名《Salmon: Running the Gauntlet》电影在线观看,《鲑鱼:历尽艰辛》百度云网盘资源以及《鲑鱼:历尽艰辛》高清mp4迅雷下载,《鲑鱼:历尽艰辛》BT下载,希望您能喜欢!
这部电影讲述了关于鲑鱼数量迅速下降,还有生物学家与工程师们如何大胆实验来复制出这种鱼的生命周期每一个步骤。我们极力去挽救鲑鱼,尝试利用一种全程人工操作生命周期来
Plot Summary:This film investigates the parallel stories of collapsing Pacific salmon populations and how biologists and engineers have become instruments in audacious experiments to replicate every stage of the fish's life cycle. Each of our desperate efforts to save salmon has involved replacing their natural cycle of reproduction and death with a radically manipulated life history. Our once great runs of salmon are now conceived in laboratories, raised in tanks, driven in trucks, and farmed in pens. Here we go beyond the ongoing debate over how to save an endangered species.
PBS 佳作,信息量很大,把逆转危机的艰辛表达得非常明白。