Effect of dietary glutathione supplementation on the biological value of rapeseed meal to juvenile grass carp, Ctenopharyngodon idellus

作者: X. Yuan , Y. Zhou , X.-F. Liang , X. Guo , L. Fang

DOI: 10.1111/ANU.12142

关键词:

摘要: An 8-week feeding trial was conducted to investigate the effects of dietary rapeseed meal (RM) and glutathione supplementation (400 mg kg−1) on growth intestinal microbiota grass carp (Ctenopharyngodon idellus). Dietary 450 g kg−1 RM decreased feed intake, while increased activities serum alkaline phosphatase (ALP), aspartate aminotransferase (AST) alanine transaminase (ALT). The hepatic damages were also observed significant lower condition factor (CF), hepatosomatic index (HSI) symbol parenchymal damage. Glutathione weight gain intake significantly three biochemistry parameters compared with group. In addition, HSI, CF pathology reports revealed that alleviated damage caused by fish liver. had a positive effect digestive capacity. PCR-denaturing gradient gel electrophoresis (DGGE) analysis indicated higher similarity between control conclusion, we demonstrated lead negative health outcomes, neutralize adverse presented in aqua through alleviating factors

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