Effect of feeding black soldier fly pupa meal in the diet on egg production, egg quality, blood lipid profiles and faecal bacteria in laying hens

Park, Byung-Sung; Kyung-Hwan, Um; Choi, Won-Keun; Park, Sang O

doi:10.1399/eps.2017.202

Cited by 7 publications

(3 citation statements)

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“…HDL is good cholesterol because carry out the remaining cholesterol from the peripheral to the liver that using as a precursor formation of bile salt and a steroid hormone ( Attia et al, 2017 ). In agreement with these findings, the utilization of BSF larvae increased HDL-cholesterol was followed by decreased LDL-cholesterol and cholesterol total ( Park et al, 2017 ) and BSFLO increased HDL-cholesterol, LDL-cholesterol, and cholesterol total ( Sypniewski et al, 2020 ). This result can be attributed to the high lauric acid content in BSFLO-SCa.…”

Section: Discussionsupporting

confidence: 80%

Effect supplementation of black soldier fly larvae oil (Hermetia illucens L.) calcium salt on performance, blood biochemical profile, carcass characteristic, meat quality, and gene expression in fat metabolism broilers

Aprianto,

Muhlisin,

Kurniawati

et al. 2023

Poultry Science

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Section: Discussionsupporting

confidence: 80%

Effect supplementation of black soldier fly larvae oil (Hermetia illucens L.) calcium salt on performance, blood biochemical profile, carcass characteristic, meat quality, and gene expression in fat metabolism broilers

Aprianto,

Muhlisin,

Kurniawati

et al. 2023

Poultry Science

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“…The Lactobacillus counts in the HME groups increased significantly more than in the CON group. The increased bifidobacteria and Lactobacillus may improve immunity by reducing harmful enteric bacteria and stimulating the immune system (Park et al 2017;Park 2022). The increased counts of beneficial Lactobacillus and greatly decreased harmful bacterial counts in the HME groups were attributed to these mechanisms.…”

Section: Microbiotamentioning

confidence: 92%

“…Briefly, housefly maggots provided by HooinEcobio Co., Ltd (Hongseong, Chungcheongnam-do, Korea) were compressed https://doi.org/10.17221/146/2023-CJAS ments of the laying hens according to the recommendations of the NRC (1994) so as to contain equal amounts of protein (17.10%) and apparent metabolizable energy (AME: 11.80 KJ). The chemical compositions and AME of the diets were analyzed based on the previously presented methods (Park et al 2017). The feed and drinking water were provided to animals ad libitum for 10 weeks (from the 40th to 50th week of age).…”

Section: Dietary Hme Supplementsmentioning

confidence: 99%

Effect of dietary housefly maggot extract on egg production and egg quality in laying hens under a digital livestock system

Zammit,

Park

2024

Czech J. Anim. Sci.

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Antibiotics in poultry feed are banned in many countries owing to their side effects, and insects containing antimicrobial peptides are proven to have potential as antibiotic alternatives in such feed. Thus, the primary objective of this study was to investigate the effects of dietary housefly maggot extract (HME) as the biofunctional material for antibiotic replacement in laying hens. The biofunctional properties of HME on egg production, egg quality, blood biomarkers of immune function, and microbiota were evaluated over a period of 40 to 50 weeks in laying hens under a digital livestock system. A total of 120 forty-week-old Hyline Brown laying hens were randomly divided into four groups with thirty replicates as follows: no added HME (CON), positive control (PC, 8 ppm of avilamycin), 100 ppm of HME (HME100), and 150 ppm of HME (HME150). Egg production and egg weight increased significantly in the HME150, HME100, PC, and CON groups (P < 0.05), but there were no differences between the HME and PC groups. Egg quality, such as eggshell thickness, eggshell strength, Haugh unit, and albumin height, were significantly improved in the HME and PC groups than in the CON group (P < 0.05). A blood biomarker of immune function, IgG, was significantly higher in the HME and PC groups than the CON group (P < 0.05), but there were no differences between the HME and PC groups. Blood corticosterone and heterophil to lymphocyte ratio were significantly lower in the HME and PC groups than in the CON group (P < 0.05). Microbiota Lactobacillus in the faeces were significantly higher in the HME and PC groups than in the CON group (P < 0.05). The faecal total aerobic bacteria, Escherichia coli, and coliform counts were significantly lower in the HME and PC groups than in the CON group (P < 0.05). Consequently, the HME showed the same significant effects as antibiotics on improving egg production and egg quality in laying hens. These results show that 100 ppm of HME can be used as a biofunctional material for an effective alternative to antibiotics in laying hens under a digital livestock system to improve egg production and quality by stimulating their immune functions and balancing the microbiota populations.

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Black soldier fly ( Hermetia illucens ) larvae meal for heat-stressed broiler chicken: its effects on gut health, stress biomarkers, and growth performance

Mazlan,

Miswan,

Ahmad

et al. 2024

Italian Journal of Animal Science

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Effect of feeding black soldier fly pupa meal in the diet on egg production, egg quality, blood lipid profiles and faecal bacteria in laying hens

Cited by 7 publications

References 0 publications

Effect supplementation of black soldier fly larvae oil (Hermetia illucens L.) calcium salt on performance, blood biochemical profile, carcass characteristic, meat quality, and gene expression in fat metabolism broilers

Effect supplementation of black soldier fly larvae oil (Hermetia illucens L.) calcium salt on performance, blood biochemical profile, carcass characteristic, meat quality, and gene expression in fat metabolism broilers

Effect of dietary housefly maggot extract on egg production and egg quality in laying hens under a digital livestock system

Black soldier fly ( Hermetia illucens ) larvae meal for heat-stressed broiler chicken: its effects on gut health, stress biomarkers, and growth performance

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