scholarly journals Substitution of fish meal with enzyme‐treated soybean in diets for juvenile largemouth bass ( Micropterus salmoides )

2021 ◽  
Author(s):  
Xin Liu ◽  
Shuyan Chi ◽  
Shuai Li ◽  
Xiaoli Cheng ◽  
Weihua Gao ◽  
...  
Keyword(s):  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides

scholarly journals Growth performance, feed cost and environmental impact of largemouth bass Micropterus salmoides fed low fish meal diets

2021 ◽  
Vol 20 ◽  
pp. 100757
Author(s):  
Li Wang ◽  
Zhenghe Cui ◽  
Xing Ren ◽  
Peng Li ◽  
Yan Wang
Keyword(s):  
Environmental Impact ◽  
Growth Performance ◽  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides ◽  
Feed Cost

scholarly journals Effects of Dietary Inclusion of Clostridium autoethanogenum Protein on the Growth Performance and Liver Health of Largemouth Bass (Micropterus salmoides)

2021 ◽  
Vol 8 ◽  
Author(s):  
Qisheng Lu ◽  
Longwei Xi ◽  
Yulong Liu ◽  
Yulong Gong ◽  
Jingzhi Su ◽  
...  
Keyword(s):  
Growth Performance ◽  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides ◽  
B Cell Lymphoma ◽  
Inflammatory Factors ◽  
Hepatosomatic Index ◽  
Aspartic Proteases ◽  
Clostridium Autoethanogenum ◽  
Liver Health

Clostridium autoethanogenum protein (CAP) is a novel protein source for aqua-feeds. The present study aimed to investigate the effects of dietary CAP on growth performance, immunity, and liver health status of juvenile largemouth bass (Micropterus salmoides). Four isonitrogenous and isolipid experimental diets were formulated to replace 0% (D1, control), 25% (D2), 50% (D3), and 75% (D4) of fish meal by CAP. Fish (15.05 ± 0.08 g) were randomly fed one of four experimental diets for 8 weeks. The results showed that weight gain (WG), specific growth rate (SGR), feeding rate (FR), viscerosomatic index (VSI), and hepatosomatic index (HSI) of the D4 group were significantly lower than D1, D2, and D3 groups (P < 0.05). With the increase of substitution level, the total antioxidant capacity (T-AOC) of liver tissue was significantly decreased, while the plasma alkaline phosphatase (AKP) activity was significantly increased (P < 0.05). Plasma alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels were significantly higher in D3 and D4 groups than in D1 and D2 groups (P < 0.05). Replacing 50 or 75% fish meal by CAP significantly induced the transcription level of apoptosis-promoting genes (bcl-2-associated death protein [bad] and bcl-2-assoxicated × protein; bag [bax]), anti-apoptosis-related genes (tumor protein 53 [p53] and b-cell lymphoma-2 [bcl-2]), and the apoptotic Caenorhabditis elegans (C. elegans) death gene-3 like caspases (cysteine-aspartic proteases-3 [caspase-3], cysteine-aspartic proteases-8 [caspase-8], cysteine-aspartic proteases-9 [caspase-9], and cysteine-aspartic proteases-10 [caspase-10]) in liver, while suppressed the gene expression of the inflammatory factors [interleukin-1β (il-1β), interleukin-8 (il-8), and tumor necrosis factor, tnf ] in head kidney. At the same time, dietary inclusion of CAP elevated the protein expression of bcl-2, autophagy microtubule-associated protein light chain 3A/B (LC3A/B-I), and LC3A/B-II by inhibiting the phosphorylation of the mammalian target of rapamycin (mTOR; P < 0.05). Moreover, the apoptosis rate of the D3 and D4 groups was significantly increased (P < 0.05). Taken together, these results indicated that the optimal level of CAP-replacing fish meal should be <50% that has no negative effect on the growth performance and liver health of juvenile largemouth bass. In addition, excessive CAP inclusion may damage liver health by activating autophagy and apoptosis signaling pathways.

scholarly journals Partial substitution of fish meal by Clostridium autoethanogenum protein in the diets of juvenile largemouth bass (Micropterus salmoides)

2022 ◽  
Vol 22 ◽  
pp. 100938
Author(s):  
Shujie Zhu ◽  
Weihua Gao ◽  
Zhengyong Wen ◽  
Shuyan Chi ◽  
Yuhui Shi ◽  
...  
Keyword(s):  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides ◽  
Partial Substitution ◽  
Clostridium Autoethanogenum

scholarly journals Dietary effects of fish meal substitution with Clostridium autoethanogenum on flesh quality and metabolomics of largemouth bass (Micropterus salmoides)

2022 ◽  
Vol 23 ◽  
pp. 101012
Author(s):  
Pinxian Yang ◽  
Wenxiang Yao ◽  
Yuanyuan Wang ◽  
Menglu Li ◽  
Xiaoqin Li ◽  
...  
Keyword(s):  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides ◽  
Dietary Effects ◽  
Flesh Quality ◽  
Clostridium Autoethanogenum

Gamma ray irradiation improves feather meal as a fish meal alternate in largemouth bass Micropterus salmoides diet

2020 ◽  
Vol 269 ◽  
pp. 114647
Author(s):  
X. Ren ◽  
D. Huang ◽  
Y.B. Wu ◽  
D.L. Jiang ◽  
P. Li ◽  
...  
Keyword(s):  
Largemouth Bass ◽  
Fish Meal ◽  
Gamma Ray ◽  
Micropterus Salmoides ◽  
Feather Meal ◽  
Gamma Ray Irradiation

Evaluation of Plant and Animal Source Proteins for Replacement of Fish Meal in Practical Diets for the Largemouth Bass Micropterus salmoides

2005 ◽  
Vol 36 (4) ◽  
pp. 454-463 ◽  
Author(s):  
James H. Tidwell ◽  
Shawn D. Coyle ◽  
Leigh Anne Bright ◽  
David Yasharian
Keyword(s):  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides ◽  
Animal Source

Replacement of fish meal with gamma‐ray irradiated soybean meal in the diets of largemouth bass Micropterus salmoides

2021 ◽  
Author(s):  
Yubo Wu ◽  
Yan Wang ◽  
Xing Ren ◽  
Di Huang ◽  
Guorei Si ◽  
...  
Keyword(s):  
Soybean Meal ◽  
Largemouth Bass ◽  
Fish Meal ◽  
Gamma Ray ◽  
Micropterus Salmoides

Suitable inclusion levels of white fish meal and two kinds of soybean meal in diets for juvenile largemouth bass(Micropterus salmoides)

2013 ◽  
Vol 37 (9) ◽  
pp. 1389 ◽  
Author(s):  
Naisong CHEN ◽  
Xiuli MA ◽  
Ming ZHAO ◽  
Zhenyao JI ◽  
Chunmeng TONG
Keyword(s):  
Soybean Meal ◽  
Largemouth Bass ◽  
Fish Meal ◽  
Micropterus Salmoides
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