eprintid: 11811
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/18/11
datestamp: 2023-11-10 03:26:20
lastmod: 2023-11-10 03:26:20
status_changed: 2023-11-10 01:16:11
type: article
metadata_visibility: show
creators_name: Lim, J.-W.
creators_name: Mohd-Noor, S.-N.
creators_name: Wong, C.-Y.
creators_name: Lam, M.-K.
creators_name: Goh, P.-S.
creators_name: Beniers, J.J.A.
creators_name: Oh, W.-D.
creators_name: Jumbri, K.
creators_name: Ghani, N.A.
title: Palatability of black soldier fly larvae in valorizing mixed waste coconut endosperm and soybean curd residue into larval lipid and protein sources
ispublished: pub
keywords: biodiesel; fatty acid ester; lipid; monounsaturated fatty acid; polyunsaturated fatty acid; protein; saturated fatty acid; lipid, biochemical composition; biofuel; biotechnology; biotransformation; fly; food waste; larva; lipid; organic compound; palatability; protein; solid waste; soybean, Article; biomass; biotransformation; body fat; body weight gain; correlation analysis; density; endosperm; growth rate; maggot; moisture; nonhuman; organic waste; oxidation; palatability; protein content; rearing; tofu; transesterification; viscosity; animal; coconut; endosperm; larva; Simuliidae; soybean, Glycine max; Hermetia illucens, Animals; Cocos; Endosperm; Larva; Lipids; Simuliidae; Soybeans
note: cited By 57
abstract: The black soldier fly larvae (BSFL) have been widely extolled for the application in managing various solid organic wastes. Owing to the saprophagous nature of BSFL, a rapid valorization of solid organic wastes can be accomplished with the simultaneous production of valuable biochemical compounds derived from larval biomass. In the present works, the mixed waste coconut endosperm (w-CE) and soybean curd residue (SC-r) substrates with increasing protein nutritional constituent were administered to BSFL. The correlations between protein from larval feed substrates and nutritional profiles of BSFL biomasses were ultimately unveiled. The protein from larval feed substrates could be increased by increasing of SC-r portion against w-CE. At the w-CE:SC-r ratio of 3:2, the highest larval total weight gained and growth rate were attained; indicating an optimum protein nutritional constituent in mixed organics (12.4) that could enhance the BSFL palatability. Further increment of protein nutritional constituent in mixed organics was found acidifying the residual larval feed substrate progressively, undermining the growth of BSFL. By feeding the BSFL with optimum mixed organics, the maximum accumulations of larval lipid and protein could be achieved. Transesterification of extracted lipid had demonstrated high in monounsaturated fatty acids (73) which was suitable for biodiesel. The BSFL palatability was finally confirmed from the bioconversion viewpoint of mixed organic wastes. Again, achieving the highest bioconversion efficiency of 14 into larval biomass after accounting the metabolic loss of 54. Therefore, a total of 68 of mixed w-CE and SC-r could be successfully bioconverted. © 2018 Elsevier Ltd
date: 2019
publisher: Academic Press
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85055991065&doi=10.1016%2fj.jenvman.2018.10.022&partnerID=40&md5=2d9e9a9b6a611da0b97c11458732070d
id_number: 10.1016/j.jenvman.2018.10.022
full_text_status: none
publication: Journal of Environmental Management
volume: 231
pagerange: 129-136
refereed: TRUE
issn: 03014797
citation:   Lim, J.-W. and Mohd-Noor, S.-N. and Wong, C.-Y. and Lam, M.-K. and Goh, P.-S. and Beniers, J.J.A. and Oh, W.-D. and Jumbri, K. and Ghani, N.A.  (2019) Palatability of black soldier fly larvae in valorizing mixed waste coconut endosperm and soybean curd residue into larval lipid and protein sources.  Journal of Environmental Management, 231.  pp. 129-136.  ISSN 03014797