Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2019, Vol. 35 ›› Issue (21): 137-140.doi: 10.11924/j.issn.1000-6850.casb18020094

Previous Articles     Next Articles

Different Diets Feeding: Effect on Nutritional Quality of Takifugu flavidus

  

  • Received:2018-02-27 Revised:2018-07-17 Accepted:2018-07-25 Online:2019-08-13 Published:2019-08-13

Abstract: The paper aims to understand the effect of feeding of 3 diets of mysid shrimp (A), miscellaneous fishes (B) and clam meat (C) on muscle nutritional quality of Takifugu flavidus. The authors detected and analyzed the nutrient composition and the content of some amino acid in the muscle of 3 groups of Takifugu flavidus by using conventional biochemical method. The results showed that: the water and coarse ash content in the muscle of the 3 groups of Takifugu flavidus had difference with no significance (P>0.05), while crude fat had significant difference (P<0.05); among the three groups, EAA content in muscles was: group C>group B>group A, and had significant difference (P<0.05) among the groups; DAA content in muscles was: group C (6.17%)>group B (6.09%)>group A (6.06%), and had significant difference (P<0.05) between group A and C, but no significant difference with group B (P>0.05); EAAI index was group C>group B>group A, and the EAAI in group C was 1.26 times as that in group A. These results indicate that group C in terms of nutrition, taste and quality is better than group B, and group B is better than group A.