芝芪菌质对中华绒螯蟹品质影响的研究.doc

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摘要:目的:探讨芝芪菌质对中华绒螯蟹肌肉和蟹膏部位品质的影响;方法:试验分为2个组,其中1个实验组,1个对照组。对照组饲喂基础饵料,试验组在基础饵料中添加0.5%的芝芪菌质,饲喂90天后测其可食部位无机离子,氨基酸含量。结果:与对照组相比,试验组无机离子、氨基酸含量均得到显著提升。结论:添加适量芝芪菌质能显著提升中华绒螯蟹可食部位品质。

关键词:芝芪菌质;中华绒螯蟹; 游离氨基酸

 

Abstract: Objective: The contents of inorganic ions, free amino acids in muscle and ointment of Chinese mitten crab were systematically studied in this paper.  Methods: The test is divided into two groups, one experimental groups, one control group. Control group treated with normal saline, the experimental group were administered with 0.5% Zhiqi fungal substance,.Then, The contents of inorganic ions, free amino acids in muscle and ointment of Chinese mitten crab were carried out. Results: The results showed that the experimental group increased the contents of inorganic ions, free amino acids in muscle and ointment. [Conclusion ]The present observation confirms that right amount of the Zhiqi fungal substance can Promote crab quality in Chinese mitten crab.

Keywords: Zhiqi fungal substance; Chinese mitten crab; free amino acids