Sep 5, 2018 · The nutrient effect of YE on lactic acid production by Lactobacillus pentosus (ATCC-8041) was investigated as control and compared to the results of fish wastes. Table 3 is the summary of lactic acid yield and productivity for different nutrients and substrates tested in this study. The lactic acid produced by this LAB is racemic lactic acid

Feb 17, 2024 · It is basically produced by a combination of fish and salt (2:1 marine water fish, 3:1—freshwater fish) and allowed to fermentation for a duration of more than 6 months (30–35 °C). The resultant product is rich in flavor-active compounds which are developed during the progressive fermentation process (Zang et al. 2020 ).

May 15, 2024 · Overall, the fermentation process improved the nutritional value of fish waste, and feeding fermented fish silage enhanced the growth and intestinal health of broiler chickens, suggesting it could be a viable protein source to replace soybean meal in their diet [37,38,39].

Dec 25, 2020 · Biochemical changes, its composition, nutritive values and advantages of bio-fermented fish waste silage comparison with sulphuric acid and mixture of organic acids are discussed in this

Oct 2, 2006 · Fish waste (viscera, backbones, heads and tails) was recovered fish merchants and ground. 50 kg of the ground fish was mixed with 10 kg of molasses and incubated in 200 kg barrels in closed

Aug 9, 2019 · Solid-state fermentation (SSF) is, by definition, a technology carried out in absence or near absence of free water. Therefore, it allows the use of solid materials as substrates for further biotransformation. SSF has gained attention in the last years being reported as a promising eco-technology that allows obtaining bioproducts of industrial interest using solid biomass (wastes and by

May 1, 2024 · This review explores the technologies for treatment and management of fish waste, value added products, and applications of valuable components from fish waste in diversified fields. It also briefly discusses the challenges and future scope of the current study. 2. Fish waste: global production and environmental impact.

Feb 13, 2021 · A considerable contribution to global waste is constituted by fish leftovers and processing byproducts that represent from 20 to 80% of the original fish and include a wide range of materials like damaged whole fish, and non-edible parts like viscera or skin [4,5]. All these discarded materials have attracted attention over the last decades

Nov 21, 2021 · In order to obtain a high-protein-content supplement for aquaculture feeds, rich in healthy microorganisms, in this study, Saccharomyces cerevisiae American Type Culture Collection (ATCC) 4126 and Lactobacillus reuteri ATCC 53608 strains were used as starters for fermenting fish waste supplemented with lemon peel as a prebiotic source and filler. Fermentation tests were carried out for 120 h

Dec 1, 2011 · Addition of LAB to ferment fish waste results in the domination of other microorganisms present in waste by the added LAB followed by reduction of pH in the fermented mass (18, 12) and this explains the preservative properties of LAB fermentation. In addition, mild organic acids produced also contribute towards hydrolysing proteins into low

Sep 21, 2023 · Fermentation 2023, 9, 861 3 of 20 cons of fish waste disposal using waste management [16]. Fish waste is generally useful for preparing fish meal and aqua feed, fertilizers, etc.

Today, food valorization represents an important challenge to environmental sustainability. Food waste can be used as a substrate for single cell protein production suitable for animal feed. In this study, animal and agricultural food waste, represented by fish, pineapple, banana, apple, and citrus peels, have been used simultaneously as a fermentation substrate for single cell protein

The abundance of organic solid waste throughout the world has become a common issue that needs complete management at every level. Also, the scarcity of fuel and the competition between food and substance as an alternative to a petroleum-based product has become a major problem that needs to be properly handled. An urge to find renewable substances for sustainable development results in a

Feb 19, 2021 · In this review, the authors discuss about how circular bioeconomy can be achieved through sustainable fish waste management, examining the global situations of fish waste, the main characteristics of compounds obtained from fish byproducts, and possible uses for production of value-added products.

Fish silage is a liquid product produced from whole fish, or parts thereof. Acids or lactic acid-producing bacteria added to the fish results in the hydrolysis of the mass through the action of natural proteolytic enzymes from the fish itself, especially its viscera. In the process, the fish waste is