消费者选罗非鱼片的时候，“首先是用眼看，”他说。

For the consumer looking at a frozen tilapia fillet, "the first line of defense is visibility," he says.

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结果表明，添加海藻糖能有效地防止蛋白质变性，提高冷冻罗非鱼片的品质。

The results suggested that the additive of trehalose could protect the protein freeze denaturation during the storage at low temperature, and then to improve the quality of frozen tilapia fillet.

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罗非鱼绝大部分是加工成鱼片，加工中产生约占鱼重10%的碎肉基本上是用来生产廉价鱼粉。

Majorities of Tilapia are processed into fillets, and it leads to bring a lot of frittered meat (about 10% total weight of Tilapia).

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