Protein replacement in practical diets altered gut allochthonous bacteria of cultured cyprinid species with different food habits

Verfasser / Beitragende:
[Zhimin Li, Li Xu, Wenshu Liu, Yuchun Liu, Einar Ringø, Zhenyu Du, Zhigang Zhou]
Ort, Verlag, Jahr:
2015
Enthalten in:
Aquaculture International, 23/4(2015-08-01), 913-928
Format:
Artikel (online)
ID: 605464588
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024 7 0 |a 10.1007/s10499-014-9851-x  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10499-014-9851-x 
245 0 0 |a Protein replacement in practical diets altered gut allochthonous bacteria of cultured cyprinid species with different food habits  |h [Elektronische Daten]  |c [Zhimin Li, Li Xu, Wenshu Liu, Yuchun Liu, Einar Ringø, Zhenyu Du, Zhigang Zhou] 
520 3 |a As the cheap and sustainable recycled natural resources, intestinal casing meal (ICM) and yeast of monosodium glutamate (YMG) might be alternative protein sources in aquaculture diets. To determine the effects of dietary ICM and YMG on fish growth, feed utilization and gut allochthonous bacteria, 8-week feeding trials were conducted with blunt snoutbream (Megalobrama amblycephala, MA; a typical herbivorous cultured fish species in China), black carp (Mylopharyngodon piceus, MP; a typical carnivorous species in China) and gibel carp (Carassius gibelio, CG; a typical omnivorous species in China) with partial or complete replacement of soybean meal by ICM or ICM and YMG mixture. The results indicated that ICM and YMG incorporation had positive effects (P value >0.05) on weight gain and feed conversion rate. The complete replacement altered the gut allochthonous microbiota of gibel carp and black carp (Cs<0.70). Proteobacteria, Fusobacteria, Firmicutes and uncultured bacteria were predominant bacteria in these fish intestine by DGGE detection. Compared with the control diet group with SBM, intestinal allochthonous bacteria of fishes fed with ICM and YMG were significantly stimulated, such as proteobacterium clone (EF707282.1), Cetobacterium somerae (AB353124) and some Bacillus subtilis dependent on fish species. Based on these results, ICM and YMG have the potential to replace SBM in aqua feed, and altered gut allochthonous bacteria variedly as fish food habitats. 
540 |a Springer International Publishing Switzerland, 2014 
690 7 |a Cyprinid fish  |2 nationallicence 
690 7 |a Food habit  |2 nationallicence 
690 7 |a Gut allochthonous microbiota  |2 nationallicence 
690 7 |a Protein replacement  |2 nationallicence 
690 7 |a CF : Condition factor  |2 nationallicence 
690 7 |a CG : Carassius gibelio  |2 nationallicence 
690 7 |a Cs : Coefficients  |2 nationallicence 
690 7 |a DGGE : 16S rDNA PCR-denaturing gradient gel electrophoresis  |2 nationallicence 
690 7 |a FBW : The final body weight of fish  |2 nationallicence 
690 7 |a FCR : Feed conversion ratio  |2 nationallicence 
690 7 |a IBW : The initial body weight of fish  |2 nationallicence 
690 7 |a ICM : Intestinal casing meal  |2 nationallicence 
690 7 |a ITd : The total dry diet consumption  |2 nationallicence 
690 7 |a MA : Megalobrama amblycephala  |2 nationallicence 
690 7 |a MP : Mylopharyngodon piceus  |2 nationallicence 
690 7 |a SBM : Soybean meal  |2 nationallicence 
690 7 |a SR : Survival rate  |2 nationallicence 
690 7 |a T : The experimental days  |2 nationallicence 
690 7 |a TI : Trypsin inhibitors  |2 nationallicence 
690 7 |a WG : Weight gains  |2 nationallicence 
690 7 |a YMG : Yeast of monosodium glutamate  |2 nationallicence 
700 1 |a Li  |D Zhimin  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
700 1 |a Xu  |D Li  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
700 1 |a Liu  |D Wenshu  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
700 1 |a Liu  |D Yuchun  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
700 1 |a Ringø  |D Einar  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
700 1 |a Du  |D Zhenyu  |u School of Life Sciences, East China Normal University, 200241, Shanghai, People's Republic of China  |4 aut 
700 1 |a Zhou  |D Zhigang  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
773 0 |t Aquaculture International  |d Springer International Publishing  |g 23/4(2015-08-01), 913-928  |x 0967-6120  |q 23:4<913  |1 2015  |2 23  |o 10499 
856 4 0 |u https://doi.org/10.1007/s10499-014-9851-x  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Li  |D Zhimin  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Xu  |D Li  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Wenshu  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Liu  |D Yuchun  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ringø  |D Einar  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Du  |D Zhenyu  |u School of Life Sciences, East China Normal University, 200241, Shanghai, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhou  |D Zhigang  |u Key Laboratory for Feed Biotechnology of the Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, 100081, Beijing, People's Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Aquaculture International  |d Springer International Publishing  |g 23/4(2015-08-01), 913-928  |x 0967-6120  |q 23:4<913  |1 2015  |2 23  |o 10499