Local government actions can curb air pollution in India and Pakistan DOI
Satchit Balsari, Manoj Mohanan

Nature, Journal Year: 2024, Volume and Issue: 634(8036), P. 1055 - 1056

Published: Oct. 23, 2024

Language: Английский

Microbial safety of black soldier fly larvae (Hermetia illucens) reared on food waste streams DOI Creative Commons
Shanmugam Alagappan, Anran Dong, Louwrens C. Hoffman

et al.

Waste Management, Journal Year: 2025, Volume and Issue: 194, P. 221 - 227

Published: Jan. 16, 2025

Language: Английский

Citations

0
Exploring the Reuse of High-Fat Abattoir Wastewater through Sequential Biological Treatment in South Africa DOI Creative Commons

Laurah Gutu,

Philadelphia Vutivi Ngobeni, Wasiu B. Ayinde

et al.

Case Studies in Chemical and Environmental Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 101158 - 101158

Published: Feb. 1, 2025

Language: Английский

Citations

0
Valorizing Organic Waste Through Black Soldier Fly Larvae (Hermetia illucens): A Sustainable Solution for Aquafeeds with Key Nutrients and Natural Bioactive Polyphenols DOI Open Access
Julio Camperio,

Jorge A. Suárez,

Justin Simonton

et al.

Sustainability, Journal Year: 2025, Volume and Issue: 17(5), P. 1788 - 1788

Published: Feb. 20, 2025

Black soldier fly larvae (BSFL), Hermetia illucens, present a transformative approach to sustainable aquaculture and waste management by converting organic into nutrient-rich biomass. This study highlights BSFL-derived products as alternative for aquafeeds, delivering essential nutrients significant concentrations of bioactive antioxidative polyphenols. We evaluated five types—Kitchen Waste (KW), Agricultural (AW), Aquaculture Sludge (AS), Offal (AO), Mixed diet (MX)—assessing their impact on BSFL growth, Feed Conversion Ratio (FCR), bioconversion, Protein Efficiency (PER), survival, nutritional composition, including Total Polyphenol Concentration (TPC). is the first report document quantify transfer polyphenols from substrates larvae, showing that fed plant-based feeds contained significantly higher (5.8–7.4 mg GAE/100 g) TPC than those with an animal-based feed (0.60–0.9 (p < 0.05). Our findings emphasize potential integrate valorization circular economy frameworks, reduce waste, enhance aquafeeds’ functional properties, contributing ocean sustainability global transition more practices.

Language: Английский

Citations

0
Enhancing Energy Efficiency and Waste Valorization of Black Soldier Fly Frass by Hydrothermal Carbonization DOI

Matat Zohar,

Nadav Haleli,

Roy Posmanik

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Analysis, Properties, and Applications of Insect-Derived Chitosan: A Sustainable Path to Functional Polysaccharide Materials DOI Creative Commons
H. Schäfer,

Lars Gandras,

Laura Schneider

et al.

Gels, Journal Year: 2025, Volume and Issue: 11(4), P. 291 - 291

Published: April 15, 2025

Chitin and its deacetylated derivative, chitosan, are biopolymers of significant interest due to their biocompatibility, biodegradability, wide-ranging applications in biomedical, environmental, industrial fields. The exploitation crustaceans as the traditional source chitosan raises concerns about overfishing ecological sustainability. Modern insect farming, contrast, offers advantages such a circular insect-based economy leading reduced carbon footprint. This review explores potential insect-derived an alternative, emphasizing environmental benefits during production, functional properties, applications. Several aspects key analytical techniques for chitin characterization, including photometric, chromatographic, spectroscopic methods, also discussed. underscores versatility biomedical applications, wound healing drug delivery, well agriculture, packaging, wastewater treatment.

Language: Английский

Citations

0
Feed-shifting strategy for increasing biodiesel production from black soldier fly larvae DOI
Jee Young Kim, Won-Kun Park,

Gyeongnam Park

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 414, P. 131633 - 131633

Published: Oct. 13, 2024

Language: Английский

Citations

2
Biomanufacturing of a functional microbial phytase in an insect host. DOI Creative Commons

C. Retief,

Sheemal Kumar, Kate Tepper

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Abstract Background Insects, such as Black Soldier Flies ( Hermetia illucens ), are increasingly used sustainable animal feed ingredients that can be reared on plentiful organic substrates agricultural residues and pre-consumer food waste. Genetically engineering insects to heterologously express additive enzymes has the potential generate more value from waste, while improving livestock health productivity. Phytases widely hydrolyse phosphate groups myo-inositol backbone of phytic acid, a rich antinutrient compound monogastric animals cannot efficiently digest. Dietary phytase supplementation improves absorption phosphorous, proteins, cationic nutrients, mitigating negative environmental effects acid excreta. Results We evaluated using biomanufacture microbial by model insect, Drosophila melanogaster , phytases. One histidine phytase, three beta propellor phytases, purple phosphatases, one PTP-like were selected for screening in D. . Transgenic flies expressing AppA E. coli had 27.82 FTU/g activity, which exceeds 0.5-1.0 required feed. Maximum activity expressed was observed at pH 5 55 °C, however, than 50% present 25 °C 2. Here we demonstrate may suitable hosts heterologous expression enzyme with applications nutrition waste valorisation.

Language: Английский

Citations

0
Local government actions can curb air pollution in India and Pakistan DOI
Satchit Balsari, Manoj Mohanan

Nature, Journal Year: 2024, Volume and Issue: 634(8036), P. 1055 - 1056

Published: Oct. 23, 2024

Language: Английский

Citations

0