Effects of Solid-State Fermentation on the Standardized Ileal Digestibility of Amino Acids and Apparent Metabolizable Energy in Peanut Meal Fed to Broiler Chickens DOI Creative Commons
Shuzhen Li, Chong Li, Si Chen

et al.

Fermentation, Journal Year: 2023, Volume and Issue: 9(4), P. 346 - 346

Published: April 1, 2023

Peanut meal (PNM) is a byproduct of the peanut oil extraction process, but its application seriously limited by presence anti-nutritional factors, imbalance in amino acid profiles, and susceptibility to mycotoxin contamination. This study was conducted investigate effects solid-state fermentation on nutritional quality PNM, as well PNM fermented (FPNM) ileal digestibility acids apparent metabolizable energy (AME) broiler chickens. The results indicated that improved increasing crude protein, TCA-soluble L-lactic concentration (p < 0.05), decreasing fiber, phytic acid, aflatoxin B1 0.05). Solid-state also increased free level balance hydrolyzed PNM. A nitrogen-free diet used determine loss endogenous birds, or FPNM only protein source formulate semi-purified diets. result showed feeding resulted higher (AID) standardized (SID) values essential methionine, lysine, leucine, phenylalanine Moreover, AID SID non-essential were both than those except for proline AME determined classic substitution method, had no effect value > In conclusion, potential ingredient an alternative broilers.

Language: Английский

Effects of feed protein levels on Chinese mitten crabs (Eriocheir sinensis) under the rice-crab co-culture model: Performance, nutrient composition, antioxidant capacity and immunity DOI Creative Commons
Xiaochen Liang,

Yilin Yu,

Jie Mei

et al.

Aquaculture Reports, Journal Year: 2024, Volume and Issue: 35, P. 101963 - 101963

Published: Feb. 8, 2024

The Chinese mitten crab is an important aquaculture product in China. Currently, rice-crab co-culture a novel model that can realize positive interactions. feed for crabs cultured rice fields should be distinguished from other modes, since their culture environment unique. Therefore, this study designed three experimental groups were fed 15% (RC1), 25% (RC2), and 35% (RC3) protein, with natural bait group (RC0) without artificial feeding as the control. protein nutritional requirements of investigated by exploring indicators growth performance, nutrient composition, immunity, antioxidant capacity, economic benefits different groups. Through comprehensive discussion one-way analysis variance regression data, we obtained following results: feeds high-level improved quality, reduced exposure to oxidative stress. Specifically, contents major nutrients flavor-presenting substances, such free amino acids (FAA), nucleotides, essential (EAA), edible parts female significantly higher than those all Male − 28.08% diets showed production performance FAA content. In conclusion, optimal dietary levels male reared are different: they females, at least males. actual production, could separately using baits reduce costs achieve green sustainable development.

Language: Английский

Citations

4
Sustainable fish feeds: potential of emerging protein sources in diets for juvenile turbot (Scophthalmus maximus) in RAS DOI Creative Commons
Christina Hoerterer, Jessica Petereit, Gisela Lannig

et al.

Aquaculture International, Journal Year: 2022, Volume and Issue: 30(3), P. 1481 - 1504

Published: March 16, 2022

Abstract In Europe, turbot aquaculture has a high potential for sustainable production, but the low tolerance to fishmeal replacement in diet represents big issue. Therefore, this study investigated effects of more feed formulations on growth and performance, as well nutritional status juvenile recirculating systems. 16-week feeding trial with 20 g turbot, one control containing traditional fishmeal, fish oil soy products two experimental diets where 20% was replaced either processed animal proteins (PAP) or terrestrial plant (PLANT) were tested. Irrespective diets, performance similar between groups, whereas significantly reduced PAP group compared control. Comparing growth, utilisation biochemical parameters, results indicate that fed had lowest performance. Fish PLANT control, parameters status, such condition factor, hepato-somatic index glycogen content showed levels after 16 weeks. These are within physiological range therefore not cause negative Since unaffected, lower formulation might be balanced by cost efficient comparison commercial formulations. Present highlights suitability alternative food farmed fish.

Language: Английский

Citations

19
Effects of Dietary Fish Meal Replacement with Alternative Protein Ingredients and Their Combinations on Growth Performance, Feed Utilization, Fillet Composition, and Biochemical Parameters of Red Seabream (Pagrus major) DOI Creative Commons
Buddhi E. Gunathilaka, Seong Mok Jeong,

Min-Uk Cho

et al.

Aquaculture Nutrition, Journal Year: 2023, Volume and Issue: 2023, P. 1 - 16

Published: July 13, 2023

The experiment was conducted to evaluate alternative protein ingredients in a low-fish meal (FM) diet for red seabream (Pagrus major). Twelve experimental diets were formulated. Control (CON) designed contain 60% FM. Other formulated by replacing 50% of FM from the CON with soy concentrate (SPC), corn gluten (CG), meat (MM), and/or chicken byproduct (CBM). Four including one SPC, CG, MM, or CBM as replacer and designated CBM. Six other adding two SPC CBM, CG MM SCG, SMM, SCM, CMM, CCM, MCM, respectively. 12th (MIX) CGM, Triplicate fish groups (50.2 ± 0.1 g) hand-fed 12 weeks. Weight gain (WG) significantly improved MCM compared CCM diets. WG CON, CM, MIX comparable groups. lowest observed CMM Feed efficiency (FE) higher group SGC, CMC FE than SCG Fillet linolenic acid (C18:2n-6) level Serum lysozyme activity Therefore, high dietary reduces growth performance feed utilization seabream. A mixture seems be more efficient diet.

Language: Английский

Citations

11
Yellow mealworm (Tenebrio molitor) meal in diets of grass carp (Ctenopharyngodon idellus): Effects on growth performance, antioxidant capacity, immunity, intestinal morphology, and intestinal microbiota DOI Creative Commons
Linlin Yang, Minglang Cai, Lei Zhong

et al.

Animal nutrition, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Exogenous protease promotes growth of large yellow croaker (Larmichthys crocea) fed diets with fishmeal substituted by compound plant-ingredients DOI
Jinling Fan, Anlan Yu,

Zimo Chen

et al.

Aquaculture International, Journal Year: 2025, Volume and Issue: 33(3)

Published: March 12, 2025

Language: Английский

Citations

0
Dietary bile acids reduced ferroptosis, improved the flesh quality and intestinal health of Pacific white shrimp (Litopenaeus vannamei) fed the high plant protein-based diets DOI

Kangyuan Qu,

Junwei Zeng, Junming Deng

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742562 - 742562

Published: April 1, 2025

Language: Английский

Citations

0
Effects of vitamin C on the foraging and feeding abilities of sea urchins (Mesocentrotus nudus) in relation to collagen content and the TGF-β/Smad pathway DOI
Haijing Liu,

Panke Gong,

Dan Gou

et al.

Aquaculture, Journal Year: 2025, Volume and Issue: unknown, P. 742593 - 742593

Published: April 1, 2025

Language: Английский

Citations

0
From CO2 to proteins and oils: innovative approach for valorizing acetate-rich gas fermentation stream using microalgae through a two-step process DOI Creative Commons

Giacomo Proietti Tocca,

Francesco Regis,

Caterina Celi

et al.

Sustainable Chemistry and Pharmacy, Journal Year: 2025, Volume and Issue: 46, P. 102045 - 102045

Published: May 20, 2025

Language: Английский

Citations

0
Substituting Fish Meal with a Bacteria Protein (Clostridium autoethanogenum Protein) Derived from Industrial-Scale Gas Fermentation: Effects on Growth and Gut Health of Juvenile Large Yellow Croakers (Larimichthys crocea) DOI Creative Commons
Jian Zhang, Yanzou Dong, Kai Song

et al.

Fishes, Journal Year: 2022, Volume and Issue: 7(5), P. 228 - 228

Published: Sept. 1, 2022

This study was conducted to investigate the effects of Clostridiumautoethanogenum protein (CAP) replacement for fish meal (FM) on growth performance, digestive enzyme activity, humoral immunity and liver intestinal health in large yellow croakers (Larimichthys crocea). Four experimental diets were formulated by replacing FM with CAP at different levels—0% (CAP0), 15% (CAP15), 30% (CAP30) 45% (CAP45). Triplicate groups juveniles (initial weight = 11.86 ± 0.13 g) fed test apparent satiation two times daily eight weeks. There no significant difference final body (FBW), gain rate (WG) feed efficiency (FE) between CAP0 CAP15. However, compared CAP0, CAP30 CAP45 significantly reduced FBW, WG LDR (p < 0.05), while FE PDR 0.05). The whole-body moisture increased crude lipid content decreased No protein, ash observed among all > Compared serum C4 concentration AKP activity 0.05) but LZM Serum C3 CAP15 In terms histology, addition thickness villus muscular DAO D-lactate concentrations indicating physical barrier improved. results 16S rRNA gene sequencing showed that microorganisms are dominated organisms from Proteobacteria, Bacteroidetes Firmicutes. relative abundance Ralstonia Christensenellaceae Paenibacillus. Overall, optimum level is 15%, which helps improve adverse growth. substitution levels adversely affect croakers.

Language: Английский

Citations

15
Comprehensive analysis of metabolomics on flesh quality of yellow catfish (Pelteobagrus fulvidraco) fed plant-based protein diet DOI Creative Commons
Xue Li, Shidong Wang, Muzi Zhang

et al.

Frontiers in Nutrition, Journal Year: 2023, Volume and Issue: 10

Published: April 14, 2023

To investigate the mechanism of plant protein components on nutritional value, growth performance, flesh quality, flavor, and proliferation myocytes yellow catfish (Pelteobagrus fulvidraco). A total 540 were randomly allotted into six experimental groups with three replicates fed different diets for 8 weeks. The replacement fish meal cottonseed (CM), sesame (SEM), corn gluten (CGM) in diet significantly reduced crude protein, lipid, but texture (hardness chewiness) was observably increased. Moreover, flavor-related amino acid (glutamic acid, glycine, proline) contents CM, SEM, CGM muscle increased compared group. results metabolomics showed that soybean (SBM), peanut (PM), mainly regulated biosynthesis by variations content vitamin B6, proline, glutamic phenylalanine, tyrosine muscle, respectively. In addition, Pearson correlation analysis suggested decreased correlated inhibition myocyte genes. This study provides necessary insights proteins dynamic changes catfish.

Language: Английский

Citations

9