上海海洋大学学报2026，Vol.35Issue(1)：45-56,12.DOI:10.12024/jsou.20241104700
黑水虻幼虫粉替代鱼粉对杂交鳜生长性能、生理代谢及肌肉品质的影响
Effects of replacing fishmeal with black soldier fly larvae meal on growth performance,physiological metabolism,and muscle quality of mandarin fish Siniperca chuatsi ♀ ×Siniperca scherzeri ♂
摘要
Abstract
This study evaluated the effects of replacing fishmeal with black soldier fly(BSF)larvae meal on the growth performance,physiological metabolism,and muscle quality of hybrid mandarin fish(Siniperca chuatsi ♀× Siniperca scherzeri ♂).Juvenile fish with an initial body weight of(11.43±0.54)g were used as experimental subjects,and five isonitrogenous and isolipidic diets were formulated,incorporating BSF larvae meal as a replacement for fishmeal at levels of 0％,10％,20％,30％,and 40％.The results showed that:(1)Replacing 20％of fishmeal with BSF larvae meal significantly enhanced weight gain rate(WGR)and specific growth rate(SGR),whereas growth performance declined markedly when the replacement level reached 30％or higher(P＜0.05).(2)Analysis of tissue texture and proximate composition showed that crude protein and lipid contents in the hepatopancreas of the 20％-40％replacement groups were significantly lower than those in the control group(0％replacement).Moreover,gumminess,resilience,and chewiness of muscle were significantly reduced in the 40％replacement group compared to the control group(P＜0.05).(3)Serum biochemical parameters indicated that triglyceride and total cholesterol levels decreased significantly with increasing fishmeal replacement,while albumin levels increased significantly(P＜0.05).(4)Serum malondialdehyde(MDA)levels were lowest in the 30％replacement group,while lysozyme(LZM)activity peaked at the 20％replacement group.In conclusion,replacing up to 20％of fishmeal with BSF larvae meal significantly improved growth performance and enhanced the immune-antioxidant capacity of hybrid mandarin fish.However,higher replacement levels adversely impacted growth performance and muscle quality.Therefore,the optimal replacement level of BSF larvae meal for fishmeal in hybrid mandarin fish diets is approximately 20％.关键词
杂交鳜/黑水虻幼虫粉/鱼粉替代/生长性能/生理代谢Key words
Siniperca chuatsi ♀ × Siniperca scherzeri ♂/black soldier fly larvae meal/fishmeal replacement/growth performance/physiological metabolism分类
农业科技引用本文复制引用
刘智俊,李建忠,欧阳创..黑水虻幼虫粉替代鱼粉对杂交鳜生长性能、生理代谢及肌肉品质的影响[J].上海海洋大学学报,2026,35(1):45-56,12.基金项目
上海市绿化和市容管理局2024年度科学技术项目(G249910) （G249910）
上海市国资委企业技术创新和能级提升项目(2022032) （2022032）
