taimen

Viscerosomatic index increased when protein increased ( P < 0.01). These results suggested that at 10% fat level, the protein requirement was 50%, and at 15% and 20% fat levels, the protein requirement was 42% for juvenile Hucho taimen.

本实验结论为：在10%脂肪水平，哲罗鱼稚鱼最适蛋白质水平为50%，在15%和20%脂肪水平下，最适蛋白质水平为42%。

Hucho taimen ( Pallas) is a kind of indigenous and endangered cold-water fish in China. Since the problems of artificial propagation and larval fish domestication were solved, its artificial cultivation brings in good economic benefit.

哲罗鲑（Hucho taimen）是我国重要的冷水性鱼类，其全人工繁殖和苗种驯化问题得到解决后，哲罗鲑的人工养殖得到了进一步推广，为我们带来了良好的经济效益和社会效益。

So highly significant correlations was found between the eyed rate and Mg2+-ATPase activity, levels of phosphorus, levels of amino acids of eggs and aspartate aminotransferase activity of ovarian fluid in H. taimen.

哲罗鲑Ⅴ期卵子中Mg2+-ATP酶活力、磷含量、氨基酸含量以及卵腔液中谷草转氨酶酶活力与其发眼率存在着显著相关性。