Substitution of fishmeal: Highlights of potential plant protein sources for aquaculture sustainability

Hussain, Syed Makhdoom; Bano, Aumme Adeeba; Ali, Shafaqat; Rizwan, Muhammad; Adrees, Muhammad; Zahoor, Ameer Fawad; Sarker, Pallab K.; Hussain, Majid; Arsalan, Muhammad Zubair-ul-Hassan; Yong, Jean Wan Hong; Naeem, Adan

doi:10.1016/j.heliyon.2024.e26573

Cited by 20 publications

(3 citation statements)

References 170 publications

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“…Feed formulation techniques have been identified as the most significant productivity factors in intensive aquaculture systems [ [33] , [61] , [66] ]. Adding functional feed additives to farmed fish feed is a practical strategy to increase their health and production [ 5 , [34] , [68] ].…”

Section: Discussionmentioning

confidence: 99%

“…In addition to boosting the growth of fishes, consuming certain plants in their overall diet also improve the platibility of these fishes for human food consumption [ 38 ]. Anti-nutritional compounds found in various plants have been linked in multiple studies to poor development and digestion of feed [ [40] , [66] ]. Although, T. indica was found to have no detrimental effect on feed utilization and the appetite of fishes.…”

Section: Discussionmentioning

confidence: 99%

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Effects of the medicinal plant, Tamarindus indica, as a potential supplement, on growth, nutrient digestibility, body composition and hematological indices of Cyprinus carpio fingerlings

Saleem,

Hussain,

Ali

et al. 2024

Heliyon

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Effects of the medicinal plant, Tamarindus indica, as a potential supplement, on growth, nutrient digestibility, body composition and hematological indices of Cyprinus carpio fingerlings

Saleem,

Hussain,

Ali

et al. 2024

Heliyon

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“…It is foreseeable that the high production of common carp brings about a high demand for feed, especially the demand for increasingly precious fishmeal resources. Although 6-8% fishmeal provision in common carp feed could be generally inferior to feed of carnivorous fish [5,6], the shortage and costliness of fishmeal have been still perceived as the key factors restricting the development of the common carp aquaculture industry in the future [7,8]. Hence, it is urgent and pivotal to find appropriate ways to achieve the goal of fish meal reduction to satisfy the sustainable development of the common carp industry, even for the cyprinid fish farming industry [9].…”

Section: Introductionmentioning

confidence: 99%

Suitable Cottonseed Protein Concentrate Supplementation in Common Carp (Cyprinus carpio) Serves as an Effective Strategy for Fish Meal Sparing Based on Improvement in Intestinal Antioxidant Capacity, Barrier and Microbiota Composition

Fan,

Ge,

et al. 2024

Antioxidants

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The application of cottonseed protein concentrate (CPC) is an effective strategy to moderate the shortage of fish meal (FM) for the aquafeed industry. However, little attention has been paid to the effects of replacing fishmeal with CPC on cyprinid fish. This study used common carp (Cyprinus carpio) as the biological model and assessed the potential of applying CPC as a substitute for fishmeal in the diet of common carp. The proportion of fish meal substituted with CPC in the six diets was 0% (CPC0), 25% (CPC25), 50% (CPC50), 75% (CPC75), and 100% (CPC100). Each diet was fed to three replicate groups of common carp (4.17 ± 0.02 g) for 56 days. Results revealed that the CPC50 group significantly increased the growth indexes via up-regulating the genes of the GH/IGF axis and the TOR pathway. The intestinal digestive ability was also elevated in the CPC50 group via markedly increasing intestinal villus height, protease and lipase activities in the whole intestine, and the amylase activity of the foregut and midgut. The CPC50 group captured significantly higher activities and gene expressions of antioxidant enzymes and lower malonaldehyde contents via evoking the Nrf2/Keap1 signal pathway. The CPC50 group enhance the intestinal mechanical barrier via up-regulating the gene expressions of tight junction proteins and heighten the intestinal biological barrier by increasing the probiotics (Lactococcus) and decreasing the harmful bacteria (Enterococcus). But excessive substitution levels (75% and 100%) would compromise growth performance, intestinal antioxidant capacity, and immune function. The optimum substitution level was estimated to be 46.47%, 47.72%, and 46.43% using broken-line regression analyses based on mass gain rate, protein efficiency ratio, and feed conversion rate. Overall, the fishmeal in common carp feed could be substituted up to 50% by CPC without negative influence on growth, feed utilization, and or intestinal health.

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Response of gut microbiota, antioxidation, and disease resistance to Pacific shrimp fed distiller’s dried grains with solubles replaced soybean meal

Yohana,

Ray,

Qihui

et al. 2024

Aquacult Int

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This experiment aimed to examine the potential of distillers dried grains soluble (DDGS) meal as a substitute for soybean meal (SBM) in the Paci c shrimp diet. The study aimed to investigate how DDGS affected disease resistance, antoxidation, and gut microbiota. 840 shrimp were given varied diets with varying concentrations of DDGS. D1 (0%), D2 2%, D3 4%, D4 6%, D5 8%, D6 10%, and D7 12% were the DDGS levels. Each group had three replicates of the 56-day experiment. Initially, the weight was 0.19 ± 0.00 g. The survival rate was consistently 100% for shrimp-fed DDGS, except for group 7 (14%) and the control group, where shrimp mortality was observed. The total protein (TP) content was improved as the inclusion level of DDGS increased. The glucose (GLU) exhibited a downward trend with higher DDGS inclusion.Similarly, the TG and CHO levels in the serum decreased as the DDGS levels increased. The activities of ALT (alanine transaminase) and AST (aspartate aminotransferase) decreased as the dietary DDGS increased, with the control group showing signi cantly higher ALT and AST activities than those fed DDGS diets (P < 0.05). Furthermore, the SOD (superoxide dismutase) activity signi cantly increased with higher DDGS levels, while the MDA (malondialdehyde) activity showed the opposite trend. Notably, the control exhibited the highest MDA activity value. The most prevalent phylu found in the gut microbiota were Proteobacteria, and Bacteroidetes. Upon completion of a 7-day bacteria challenge, it was observed that shrimp fed with the control diet had a lower mortality rate compared to those fed the DDGS diet. Based on the parameters measured in this study, it was determined that replacing 10% of SBM with DDGS in the feed of Paci c shrimp is feasible. The calculation for shrimp survivalSurvival rate % = [100× End number of shrimp/ Initial number of shrimp] Serum biochemical analysisThis study set out to look into the antioxidant activity and serum biochemical parameters of Paci c shrimp. The levels of TG, CHO, GLU, TP, ALT, AST, MDA, and SOD were among the many activities that our team examined. We used assay kits from the prestigious Nanjing Jiancheng Bioengineering Institute in China to guarantee precise and trustworthy results. We used commercial assay kits from the Nanjing Jiancheng Institute in Nanjing, China, to measure ALT and AST levels. The biuret method was used to determine TP levels. SOD activity was measured using the nitro blue tetrazolium reaction, with the color extracted into butanol and measured at 550 nm. The TBA (thiobarbituric acid) test was used to measure the amount of MDA in the hepatopancreas. Lipid hydroperoxide breakdown was also measured using TBA, resulting in red chemicals at the 532 nm absorbance peak. The analysis of digestive enzymeTo conduct a thorough analysis, we studied how dietary DDGS affects the activity of digestive enzymes, speci cally amylase, lysine, and protease, in shrimp. We selected three shrimp for each group and carefully removed and dissected their intestines. The intestine...

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Substitution of fishmeal: Highlights of potential plant protein sources for aquaculture sustainability

Cited by 20 publications

References 170 publications

Effects of the medicinal plant, Tamarindus indica, as a potential supplement, on growth, nutrient digestibility, body composition and hematological indices of Cyprinus carpio fingerlings

Effects of the medicinal plant, Tamarindus indica, as a potential supplement, on growth, nutrient digestibility, body composition and hematological indices of Cyprinus carpio fingerlings

Suitable Cottonseed Protein Concentrate Supplementation in Common Carp (Cyprinus carpio) Serves as an Effective Strategy for Fish Meal Sparing Based on Improvement in Intestinal Antioxidant Capacity, Barrier and Microbiota Composition

Response of gut microbiota, antioxidation, and disease resistance to Pacific shrimp fed distiller’s dried grains with solubles replaced soybean meal

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