1
|
Vieira L, Filipe D, Amaral D, Magalhães R, Martins N, Ferreira M, Ozorio R, Salgado J, Belo I, Oliva-Teles A, Peres H. Solid-State Fermentation as Green Technology to Improve the Use of Plant Feedstuffs as Ingredients in Diets for European Sea Bass ( Dicentrarchus labrax) Juveniles. Animals (Basel) 2023; 13:2692. [PMID: 37684956 PMCID: PMC10486719 DOI: 10.3390/ani13172692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/21/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
This study aimed to evaluate the utilization by juvenile European sea bass of a SSFed PF mixture with Aspergillus niger CECT 2088. A 22-day digestibility and a 50-day growth trial were performed testing four diets, including 20 or 40% of an unfermented or SSFed PF mixture (rapeseed, soybean, rice bran, and sunflower seed meals, 25% each). SSF of the PF added cellulase and β-glucosidase activity to the diets. Mycotoxin contamination was not detected in any of the experimental diets except for residual levels of zearalenone and deoxynivalenol (100 and 600 times lower than that established by the European Commission Recommendation-2006/576/EC). In diets including 20% PF, SSF did not affect growth but increased apparent digestibility coefficients of protein and energy, feed efficiency, and protein efficiency ratio. On the contrary, in diets including 40% PF, SSF decreased growth performance, feed intake, feed and protein efficiency, and diet digestibility. SSF decreased the intestinal amylase activity in the 40% SSFed diet, while total alkaline proteases decreased in the 20% and 40% SSFed diets. Hepatic amino acid catabolic enzyme activity was not modulated by SSF, and plasma total protein, cholesterol, and triglyceride levels were similar among dietary treatments. In conclusion, dietary inclusion of moderate levels of the SSFed PF, up to 20%, improves the overall feed utilization efficiency without negatively impacting European sea bass growth performance. The replacement of PF with the SSFed PF mixture may contribute to reducing the environmental footprint of aquaculture production.
Collapse
Affiliation(s)
- Lúcia Vieira
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Diogo Filipe
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Diogo Amaral
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Rui Magalhães
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Nicole Martins
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Marta Ferreira
- Centre of Biological Engineering, University of Minho, 4710-057 Braga, Portugal
| | - Rodrigo Ozorio
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - José Salgado
- Industrial Biotechnology and Environmental Engineering Group “BiotecnIA”, Chemical Engineering Department, University of Vigo, Campus Ourense, As Lagoas s/n, 32004 Ourense, Spain
| | - Isabel Belo
- Centre of Biological Engineering, University of Minho, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory in Biotechnology and Bioengineering and Microelectromechanical Systems, 4710-057 Braga, Portugal
- LABBELS—Associate Laboratory in Biotechnology and Bioengineering and Microelectromechanical Systems, 4704-553 Guimarães, Portugal
| | - Aires Oliva-Teles
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| | - Helena Peres
- Department of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research (CIIMAR-UP), 4050-123 Porto, Portugal
| |
Collapse
|
2
|
Yang Z, Huang Z, Cao L. Biotransformation technology and high-value application of rapeseed meal: a review. BIORESOUR BIOPROCESS 2022; 9:103. [PMID: 38647572 PMCID: PMC10991624 DOI: 10.1186/s40643-022-00586-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/24/2022] [Indexed: 11/10/2022] Open
Abstract
Rapeseed meal (RSM) is an agro-industrial residue of increased functional biological value that contains high-quality proteins for animal feed. Due to the presence of antinutritional factors and immature development technology, RSM is currently used as a limited feed additive and in other relatively low-value applications. With increasing emphasis on green and sustainable industrial development and the added value of agro-industrial residues, considerable attention has been directed to the removal of antinutritional factors from RSM using high-efficiency, environment-friendly, and cost-effective biotechnology. Similarly, the high-value biotransformations of RSM have been the focus of research programmes to improve utilization rate. In this review, we introduce the sources, the nutrient and antinutrient content of RSM, and emphasize improvements on RSM feed quality using biological methods and its biotransformation applications.
Collapse
Affiliation(s)
- Zhengfeng Yang
- School of Energy and Environmental Science, Yunnan Normal University, Kunming, 650500, People's Republic of China
| | - Zunxi Huang
- Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- School of Energy and Environmental Science, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- College of Life Sciences, Yunnan Normal University, Yunnan Normal University, No. 768 Juxian Street, Chenggong, Kunming, Yunnan, 650500, People's Republic of China.
| | - Lijuan Cao
- College of Life Sciences, Yunnan Normal University, Yunnan Normal University, No. 768 Juxian Street, Chenggong, Kunming, Yunnan, 650500, People's Republic of China
| |
Collapse
|
3
|
Boratyński F, Szczepańska E, Grudniewska A, Gniłka R, Olejniczak T. Improving of hydrolases biosythesis by solid-state fermentation of Penicillium camemberti on rapeseed cake. Sci Rep 2018; 8:10157. [PMID: 29976981 PMCID: PMC6033886 DOI: 10.1038/s41598-018-28412-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Accepted: 06/21/2018] [Indexed: 02/01/2023] Open
Abstract
The study show usefulness of rapeseed cake, rich in fats and proteins byproduct generated after oil production, which may be used as a microbial medium for lipase and protease biosynthesis. Of 26 different filamentous fungi screened by solid-state fermentation, Penicillium camemberti AM83 was found to abundantly produce lipase and protease. Various process parameters were then optimized to maximize lipase and protease secretion, including carbon and nitrogen source, C/N ratio, metal ions, temperature, moisture content, initial pH, and inoculum size. Lipase production increased approximately 11.2-fold in solid-state cultures on rapeseed cake supplemented with lactose and calcium chloride, alkalinized to pH 8, hydrated to 80%, and inoculated with 1.2 × 106 spores/mL. Similarly, protease production increased approximately 8.4-fold in optimized cultures inoculated with 3.2 × 108 spores/mL, and grown on rapeseed cake with lactose and ammonium sulfate at pH 9 and moisture content 60%. The results highlight the potential economic value of solid-state fermentation on rapeseed cake to produce industrial hydrolases.
Collapse
Affiliation(s)
- Filip Boratyński
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Wrocław, 50-375, Poland.
| | - Ewa Szczepańska
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Wrocław, 50-375, Poland
| | - Aleksandra Grudniewska
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Wrocław, 50-375, Poland
| | - Radosław Gniłka
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Wrocław, 50-375, Poland
| | - Teresa Olejniczak
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, Wrocław, 50-375, Poland
| |
Collapse
|
4
|
Marín M, Artola A, Sánchez A. Production of proteases from organic wastes by solid-state fermentation: downstream and zero waste strategies. 3 Biotech 2018; 8:205. [PMID: 29607286 PMCID: PMC5876165 DOI: 10.1007/s13205-018-1226-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 03/22/2018] [Indexed: 12/24/2022] Open
Abstract
Production of enzymes through solid-state fermentation (SSF) of agro-industrial wastes reports high productivity with low investment. The extraction of the final product from the solid waste and solid disposal represent the main cost of the process. In this work, the complete downstream processes of SSF of two industrial residues for the production of proteases, soy fibre (SF) and a mixture of hair and sludge (HS), were studied in terms of activity recovery, using different extraction parameters (extracting solvent, ratio solid: solvent and extraction mode). Activity after lyophilisation was tested. Solid waste valorisation after extraction was studied using respiration techniques and biogas production tests, as part of a zero waste strategy. Results showed a maximum extraction yield of 91% for SF and 121% for HS, both in agitated mode and distilled water as extraction agent. An average activity recovery of 95 ± 6 and 94 ± 6% for SF and HS, respectively, was obtained after lyophilisation and redissolution. To reduce the cost of extraction, a ratio 1:3 w:v solid-solvent in static mode is advised for SF, and 1:2 w:v extraction ratio in agitated mode for HS, both with distilled water as extracting agent. Both composting and anaerobic digestion are suitable techniques for valorisation of the waste material.
Collapse
Affiliation(s)
- Maria Marín
- Composting Research Group, Departament d’Enginyeria Química, Biològica i Ambiental, Escola d’Enginyeria, Universitat Autònoma de Barcelona, Edifici Q, Campus de Bellaterra, 08193 Cerdanyola del Vallès, Barcelona Spain
| | - Adriana Artola
- Composting Research Group, Departament d’Enginyeria Química, Biològica i Ambiental, Escola d’Enginyeria, Universitat Autònoma de Barcelona, Edifici Q, Campus de Bellaterra, 08193 Cerdanyola del Vallès, Barcelona Spain
| | - Antoni Sánchez
- Composting Research Group, Departament d’Enginyeria Química, Biològica i Ambiental, Escola d’Enginyeria, Universitat Autònoma de Barcelona, Edifici Q, Campus de Bellaterra, 08193 Cerdanyola del Vallès, Barcelona Spain
| |
Collapse
|
5
|
Boratyński F, Szczepańska E, Grudniewska A, Skalny B, Olejniczak T. A Novel Approach for Microbial Synthesis of Enantiomerically Pure Whisky Lactones Based on Solid-State Fermentation. Molecules 2018; 23:E659. [PMID: 29538337 PMCID: PMC6017604 DOI: 10.3390/molecules23030659] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 03/09/2018] [Accepted: 03/12/2018] [Indexed: 11/25/2022] Open
Abstract
In this study, solid-state fermentation (SSF) was proposed as an alternative approach to obtain optically pure forms of one of the most common aroma compounds, whisky lactone. Filamentous fungi were used for enantioselective hydrolysis of a racemate of trans and cis whisky lactones, utilizing rapeseed cake as a growth medium. Among the tested fungi, Fusarium oxysporum AM13 and Papularia rosea AM17 were chosen for further studies. Various process parameters, including temperature, moisture content of solid media, and substrate concentration were optimized to maximize the efficiency of the kinetic resolution process. After optimization of the culture conditions (33 °C temperature, 60% moisture content, and substrate concentration of 3 mg/g oilseed cake), F. oxysporum AM13 resolved a mixture of trans-(+)-(4S,5R) and cis-(+)-(4R,5R) whisky lactones with enantiomeric excess (ee), ee > 99% and ee = 98%, respectively. This study presents an inexpensive and environmentally friendly method for the production of enantiomerically pure aroma lactones via the solid-state fermentation of oilseed cake. The results revealed that SSF is an effective method for acquiring highly valued and industrially demanded compounds with negligible economic cost.
Collapse
Affiliation(s)
- Filip Boratyński
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
| | - Ewa Szczepańska
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
| | - Aleksandra Grudniewska
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
| | - Bartłomiej Skalny
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
| | - Teresa Olejniczak
- Department of Chemistry, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland.
| |
Collapse
|
6
|
|
7
|
Role of Jatropha curcas Deoiled Cake as Substrate for the Production of Cellulases and Xylanase and Additive in Vermicomposting of Kitchen Waste. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2016. [DOI: 10.22207/jpam.10.4.93] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
8
|
|