The effect of different levels of Hermetia illucens oil inclusion on caecal microbiota of Japanese quails (Coturnix japonica, Gould, 1837)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985904%3A_____%2F23%3A00582014" target="_blank" >RIV/67985904:_____/23:00582014 - isvavai.cz</a>
Result on the web
<a href="https://brill.com/view/journals/jiff/10/1/article-p171_11.xml" target="_blank" >https://brill.com/view/journals/jiff/10/1/article-p171_11.xml</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1163/23524588-20230052" target="_blank" >10.1163/23524588-20230052</a>
Alternative languages
Result language
angličtina
Original language name
The effect of different levels of Hermetia illucens oil inclusion on caecal microbiota of Japanese quails (Coturnix japonica, Gould, 1837)
Original language description
In this study, we investigated the effect of the dietary inclusion of Hermetia illucens larvae oil on the diversity and structure of the bacterial community of the caecal content of Japanese quails (Coturnix japonica). A total of 40 quails, equally selected for slaughter from 100 animals which were divided evenly into four treatment groups including control group (C) with a diet containing corn oil and 3 experimental groups with partial (25%, 50%) or total (100%) substitution of corn oil by H. illucens larvae oil, here referred to as Black soldier fly larvae oil (BSFO): BSFO 25, BSFO 50 and BSFO 100, respectively. After slaughtering (42 days of age), the microbiota of caecal samples was examined by high-throughput sequencing using the V4-V5 region of the 16S rRNA gene. In all the studied groups the dominant phylum was Firmicutes with prevailing families of Ruminococcaceae and Lachnospiraceae. Caecal microbiota was meaningly influenced on genus level. The linear discriminant analysis effect size (LefSe) analysis for the differential taxa abundance showed that Lactobacillus was significantly increased in BSFO 25 group, Fusicatenibacter was significantly enriched in all the experimental groups fed larvae oil (BSFO 25, 50 and 100) and Subdoligranulum was highly elevated in BSFO 100 group. The analysis revealed statistical dissimilarities between the control group (C) and the groups with 50% and 100% oil replacement (BSFO 50 and 100). The bacterial diversity was significantly suppressed in the samples of quails fed the diet with a total inclusion of H. illucens oil (BSFO 100). The results showed the considerable effect of Black soldier fly larvae oil on the caecal microbiota of Japanese quails.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
J INSECTS FOOD FEED
ISSN
2352-4588
e-ISSN
2352-4588
Volume of the periodical
10
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
19
Pages from-to
171-189
UT code for WoS article
001153178500011
EID of the result in the Scopus database
2-s2.0-85175617531