饲料工业2026，Vol.47Issue(12)：129-135,7.DOI:10.13302/j.cnki.fi.2026.12.018
大口黑鲈配合饲料优化与投喂策略研究进展
A Review on Formula Feed Optimization and Feeding Strategies for Largemouth Bass(Micropterus salmoideslease)
摘要
Abstract
As one of the dominant freshwater aquaculture species in China,the optimization of formulated feed and precise feeding management(Micropterus salmoides)is of great significance for promoting the green and healthy development of the industry.This paper systematically reviews the research progress in nutri-tional requirements,fishmeal alternative protein sources,application of functional feed additives,and feed-ing strategies for largemouth bass.The suitable dietary protein requirement for largemouth bass is 48%-51%,the lipid requirement is 12%,and starch supplementation should not exceed 10%.Regarding fish-meal substitution,the addition of enzymolyzed soy-bean meal in plant proteins should not exceed 30%,with an upper limit of 22.2%for cottonseed protein concentrate.Among animal proteins,black soldier fly meal,krill meal,and chicken meal show good potential,with recommended inclusion levels of 5%-15%,10%-30%,and no more than 30%,respectively.Furthermore,the application of novel protein sources(e.g.,Clostridium autoetha-nogenum protein,yeast culture,traditional Chi-nese medicine residues)and composite protein sources further expands the pathways for fishmeal replace-ment.Regarding feed additives,Clostridium butyricum(1.5×1010 CFU/kg),a compound Chinese herbal medi-cine of hawthorn(5‰),taurine(0.10%),and pancreatin(679 mg/kg)can effectively improve growth perfor-mance,intestinal health,and muscle quality.In terms of feeding strategies,the suitable daily feeding fre-quency is 4 times/d for fry,2 times/d for juvenile and adult fish,and 1 time/d during the overwintering period.Moderate feed restriction(70%-85%of satiation)and cyclic starvation-feeding regimes help improve feed utilization and muscle quality.关键词
大口黑鲈/营养需求/鱼粉替代/饲料添加剂/水产养殖Key words
Micropterus salmoides/nutritional requirements/fishmeal substitution/feed additives/aquacul-ture分类
农业科技引用本文复制引用
李健鹏,陈怀定,李皎,丁悦秀,杨喜俊,董浚键,吴磊..大口黑鲈配合饲料优化与投喂策略研究进展[J].饲料工业,2026,47(12):129-135,7.基金项目
广东省普通高校重点领域专项(科技服务乡村振兴)项目[2022ZDZX4089、2023ZDZX4105] （科技服务乡村振兴）
广东省"百千万工程"农村科技特派员项目[KTP20240372] （）
汕尾市科技支撑"百千万工程"专项资金项目[2024D021、2025D028] （）
