Histidine was lowest for fish meal while threonine was lowest for meat and bone meal.

对鱼粉中的组氨酸、对肉骨粉中的苏氨酸利用率最低。

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Histidine was lowest for fish meal while threonine was lowest for meat and bone meal.

对鱼粉中的组氨酸、对肉骨粉中的苏氨酸利用率最低。

youdao