Improvement of hybrid grouper (Epinephelus fuscoguttatus ♀ × E. lanceolatus ♂) by enzyme-digested poultry by-product: Growth performance, amino acid and peptide transport capacity, and intestinal morphology

BackgroundAt present, fish meal (FM) resources are in short supply, and competition for food between humans and animals is becoming increasingly critical. Finding non-grain protein sources that can replace FM is the key to solving the rapid development of aquaculture.MethodsSeven trial diets were pr...

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Bibliographic Details
Main Authors: Xuanyi Yang, Xumin Zhao, Guanghui Wang, Xiaohui Dong, Qihui Yang, Hongyu Liu, Shuang Zhang, Beiping Tan, Shuyan Chi
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Nutrition
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2022.955734/full