Swill and Pig Manure Substrates Differentially Affected Transcriptome and Metabolome of the Black Soldier Fly Larvae DOI Open Access
Bin Zhang,

Rencan Yang,

Shichun He

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(22), P. 12147 - 12147

Published: Nov. 12, 2024

Black soldier fly larvae (Hermetia illucens) (BSFL) are insect with significant ecological and economic value. This study aims to investigate whether swill manure had any effects on the transcriptome metabolome of BSFL. Through high-throughput sequencing, we found that fed exhibited higher levels gene expression, especially upregulation genes related energy metabolism, amino acid redox reactions. Metabolomics analysis showed a increase in metabolism-related metabolites, such as organic acids acids, swill-fed larvae. In contrast, expression metabolic characteristics pig manure-fed group indicated stress response, relevant metabolites (such short-chain fatty antioxidants) showing upregulation. GO KEGG enrichment analyses further supported these results, suggesting promotes larval growth whereas induces activation response mechanisms. These findings offer clear molecular physiological insights into optimization substrate selection for enhancing performance BSFL waste management.

Language: Английский

Potential of black soldier fly larvae frass (BSFL) as a novel fertilizer: impacts on tomato growth, nutrient uptake, and mycorrhizal formation DOI Creative Commons
M.J. Salomon, Timothy R. Cavagnaro, Rachel A. Burton

et al.

Plant and Soil, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 20, 2025

Language: Английский

Citations

1
The impact of scale and frass recirculation on pathogen inactivation dynamics in black soldier fly larvae bioconversion DOI Creative Commons
Cecilia Lalander, Ivã Guidini Lopes,

Nikos Gyftopoulos

et al.

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: March 27, 2025

A promising waste management technology that has emerged within the past decade is bioconversion of with larvae black soldier fly (BSFL). Regarding purposes, hygiene central. At present, most studies on BSFL conversion have been performed in small-scale laboratory settings, and mechanisms behind documented inactivation microorganisms remain unclear. In this study, dynamics pathogens indicator organisms during food was investigated. Two trials were conducted: one mimicking a large-scale industrial setup another evaluating impact frass recirculation pathogen reduction to better understand potential role bioactive compounds frass. The results indicate observed setups also applicable systems, no significant scale inactivation. primary difference between scales increased water evaporation larger leading higher electrical conductivity Increased solid retention time through did not significantly affect but considerably improved yield per treated tonne waste. clearly show linked larval presence activity. However, specific driving effect unclear—whether due produced by larvae, physico-chemical changes induced their activity, or combination both. Future research should focus microbial risks associated long-term further explore balance biological chemical factors.

Language: Английский

Citations

0
Hypothetical scenarios for circular bioeconomy preferences in the Bali metropolitan area DOI Creative Commons
I Wayan Koko Suryawan,

Sapta Suhardono,

Ari Rahman

et al.

Waste Management Bulletin, Journal Year: 2025, Volume and Issue: unknown, P. 100197 - 100197

Published: March 1, 2025

Language: Английский

Citations

0
Arbuscular mycorrhizal fungi inoculation and biochar application enhance soil carbon and productivity in wheat and barley DOI Creative Commons
A.R.G. Mason, M.J. Salomon, Andrew J. Lowe

et al.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 977, P. 179230 - 179230

Published: April 14, 2025

Influencing the global carbon cycle via modification to terrestrial soil pool has been suggested as one solution help mitigate climate change. Cropping systems cover a vast expanse of earth's surface and represent major exchange point. Investigating management practices biotechnologies capable influencing in cropping is thus valuable endeavour, even modest interventions have capacity increase stocks improve fertility plant production. Arbuscular mycorrhizal fungi (AMF) are obligate biotrophs forming mutually beneficial relationships with wide array symbiotic partners. Increasingly, AMF being investigated for their potential enhance agricultural productivity through inoculation seeds living propagules or spores. Beyond positive influence on growth resilience, may some several conceptually recognised yet poorly understood mechanisms, warranting further exploration. Here, we evaluate an inoculant promote sequestration wheat barley under greenhouse conditions. We assess response these crops explore interactive effects organic amendments. Both exhibited strong response, significantly increasing biomass (root shoot dry weight) (head weight), especially low nutrient Effects cycling were assessed respiration, total (TC) content, easily extractable carbon. Inoculation increased TC concentration both unamended control biochar-amended treatments. reveal evidence biochar + stabilisation pathway, whereby act stabilise new fungal derived inputs while reducing respiration. discuss results context credit generation change mitigation potential.

Language: Английский

Citations

0
Assessing the impact of weathered polystyrene collected from the marine environment on oxidative stress responses in Zophobas morio larvae: a preliminary study DOI Creative Commons

Paolo Cocci,

Valentina Mazzocchi,

M. C. Marconi

et al.

Environmental Advances, Journal Year: 2024, Volume and Issue: 17, P. 100593 - 100593

Published: Oct. 1, 2024

Language: Английский

Citations

0
Swill and Pig Manure Substrates Differentially Affected Transcriptome and Metabolome of the Black Soldier Fly Larvae DOI Open Access
Bin Zhang,

Rencan Yang,

Shichun He

et al.

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(22), P. 12147 - 12147

Published: Nov. 12, 2024

Black soldier fly larvae (Hermetia illucens) (BSFL) are insect with significant ecological and economic value. This study aims to investigate whether swill manure had any effects on the transcriptome metabolome of BSFL. Through high-throughput sequencing, we found that fed exhibited higher levels gene expression, especially upregulation genes related energy metabolism, amino acid redox reactions. Metabolomics analysis showed a increase in metabolism-related metabolites, such as organic acids acids, swill-fed larvae. In contrast, expression metabolic characteristics pig manure-fed group indicated stress response, relevant metabolites (such short-chain fatty antioxidants) showing upregulation. GO KEGG enrichment analyses further supported these results, suggesting promotes larval growth whereas induces activation response mechanisms. These findings offer clear molecular physiological insights into optimization substrate selection for enhancing performance BSFL waste management.

Language: Английский

Citations

0