素甲鱼说：“然后你就把龙虾……”。

'Then, you know,' the Mock Turtle went on, 'you throw the —'.

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目的：以地产龙虾壳为原料，探讨其甲壳素的提取和壳聚糖的制备方法，以开发壳聚糖制备的新原料资源。

Objective:With the local lobster shell as the raw material, we inquire into the abstraction and preparation of chitin and chitosan to develop a new raw material resources for chitosan.

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本文主要研究了龙虾壳酶解残渣中虾青素的稳定性。

The pigment stability from crayfish offal was studied in this paper.

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