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相对于自然繁殖的幼鲟,人工繁殖的幼鲟将有个不同的命运轨迹。它们将比自然状态下出生的鲟鱼提前一周出生。他们不必经历江河中的自然选择,不必担心葬身鱼腹的风险,也不必经受忍饥挨饿的磨难。它们是幸运儿,有着更多生命机会。珍珠般的卵粒好像睡着了。它们是那么沉静地躺在水底,任凭水流的冲刷和机器的轰鸣。当你和它们静静地对视。你会发现有个小小的黑色胚胎,就在乳白色的膜衣里,轻轻地转动。这亿万斯年,年复一年的水下的生命图
Artificial breeding of young sturgeon will have a different path of fate relative to the natural breeding of young sturgeon. They will be born a week earlier than a sturgeon born in nature. They do not have to go through natural choices in the rivers, do not have to worry about the risk of getting to the bottom of their bodies, or suffer from starvation. They are lucky and have more life chances. Pearlescent eggs seem to fall asleep. They are so quiet lying on the bottom, despite the erosion of the water flow and the roar of the machine. When you see them quietly. You will find a small black embryo, in the milky film coat, gently turning. This billions of years, year after year underwater life map