巨褐鲍鱼肠道菌群差异及饲料对其肠道菌群的影响

IF 2.3 3区 农林科学 Q2 FISHERIES
Xiaohui Wei, Wencui Zeng, Bin Tang, Miaoqin Huang, Xuan Luo, Caihuan Ke
{"title":"巨褐鲍鱼肠道菌群差异及饲料对其肠道菌群的影响","authors":"Xiaohui Wei,&nbsp;Wencui Zeng,&nbsp;Bin Tang,&nbsp;Miaoqin Huang,&nbsp;Xuan Luo,&nbsp;Caihuan Ke","doi":"10.1111/jwas.13118","DOIUrl":null,"url":null,"abstract":"<p>Compared with common abalone, the orange-muscle abalone (<i>Haliotis gigantea</i>) has an enhanced ability to accumulate carotenoids. Feeding on asparagus (<i>Gracilaria lemaneiformis</i>) was critical for maintaining carotenoid contents in <i>H. gigantea</i> muscles. However, whether intestinal microbes play the role in carotenoid accumulation in different colored abalone, and the effects of different diets on intestinal microbes in abalone are unknown. In the study, the differences in intestinal microbiota between abalone with different colors and the effects of different diets on the intestinal microbiota of the abalone were analyzed. The results showed that (1) there was no significant difference in intestinal microbial community composition between the orange-muscle abalone and the common abalone, and (2) the intestinal microbial community composition of abalone fed on asparagus was significantly different from that of abalone fed on kelp (<i>Laminaria japonica</i>). At the genus level, the relative abundance of <i>Psychrilyobacter</i> in the intestinal tract of abalone fed with asparagus was significantly higher than that of kelp-fed groups. <i>Stenotrophomonas</i> and <i>Vibrio</i> were the dominant bacteria at the genus level in abalone fed with the kelp. This result excluded the role of intestinal microbes in different colored abalone and provided clues for further study of the coloration mechanism of abalone.</p>","PeriodicalId":17284,"journal":{"name":"Journal of The World Aquaculture Society","volume":"56 1","pages":""},"PeriodicalIF":2.3000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jwas.13118","citationCount":"0","resultStr":"{\"title\":\"The differences in intestinal microbiota between common and orange-muscle of Haliotis gigantea and dietary influences on abalone's intestinal microbiota\",\"authors\":\"Xiaohui Wei,&nbsp;Wencui Zeng,&nbsp;Bin Tang,&nbsp;Miaoqin Huang,&nbsp;Xuan Luo,&nbsp;Caihuan Ke\",\"doi\":\"10.1111/jwas.13118\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Compared with common abalone, the orange-muscle abalone (<i>Haliotis gigantea</i>) has an enhanced ability to accumulate carotenoids. Feeding on asparagus (<i>Gracilaria lemaneiformis</i>) was critical for maintaining carotenoid contents in <i>H. gigantea</i> muscles. However, whether intestinal microbes play the role in carotenoid accumulation in different colored abalone, and the effects of different diets on intestinal microbes in abalone are unknown. In the study, the differences in intestinal microbiota between abalone with different colors and the effects of different diets on the intestinal microbiota of the abalone were analyzed. The results showed that (1) there was no significant difference in intestinal microbial community composition between the orange-muscle abalone and the common abalone, and (2) the intestinal microbial community composition of abalone fed on asparagus was significantly different from that of abalone fed on kelp (<i>Laminaria japonica</i>). At the genus level, the relative abundance of <i>Psychrilyobacter</i> in the intestinal tract of abalone fed with asparagus was significantly higher than that of kelp-fed groups. <i>Stenotrophomonas</i> and <i>Vibrio</i> were the dominant bacteria at the genus level in abalone fed with the kelp. This result excluded the role of intestinal microbes in different colored abalone and provided clues for further study of the coloration mechanism of abalone.</p>\",\"PeriodicalId\":17284,\"journal\":{\"name\":\"Journal of The World Aquaculture Society\",\"volume\":\"56 1\",\"pages\":\"\"},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2025-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jwas.13118\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of The World Aquaculture Society\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/jwas.13118\",\"RegionNum\":3,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"FISHERIES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The World Aquaculture Society","FirstCategoryId":"97","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jwas.13118","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"FISHERIES","Score":null,"Total":0}
引用次数: 0

摘要

与普通鲍鱼相比,橙肌鲍鱼(Haliotis gigantea)积累类胡萝卜素的能力增强。摄食芦笋(Gracilaria lemaneiformis)对维持巨茶猴肌肉中类胡萝卜素含量至关重要。然而,肠道微生物是否在不同颜色鲍鱼的类胡萝卜素积累中起作用,以及不同饲料对鲍鱼肠道微生物的影响尚不清楚。本研究分析了不同颜色鲍鱼肠道菌群的差异,以及不同饲料对鲍鱼肠道菌群的影响。结果表明:(1)橙肌鲍鱼肠道微生物群落组成与普通鲍鱼无显著差异;(2)以芦笋为食的鲍鱼肠道微生物群落组成与以海带(Laminaria japonica)为食的鲍鱼存在显著差异。在属水平上,饲喂芦笋的鲍鱼肠道中psychryobacter的相对丰度显著高于饲喂海带的鲍鱼。在属水平上,以窄养单胞菌和弧菌为优势菌群。该结果排除了肠道微生物在不同颜色鲍鱼中的作用,为进一步研究鲍鱼的着色机制提供了线索。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

The differences in intestinal microbiota between common and orange-muscle of Haliotis gigantea and dietary influences on abalone's intestinal microbiota

The differences in intestinal microbiota between common and orange-muscle of Haliotis gigantea and dietary influences on abalone's intestinal microbiota

Compared with common abalone, the orange-muscle abalone (Haliotis gigantea) has an enhanced ability to accumulate carotenoids. Feeding on asparagus (Gracilaria lemaneiformis) was critical for maintaining carotenoid contents in H. gigantea muscles. However, whether intestinal microbes play the role in carotenoid accumulation in different colored abalone, and the effects of different diets on intestinal microbes in abalone are unknown. In the study, the differences in intestinal microbiota between abalone with different colors and the effects of different diets on the intestinal microbiota of the abalone were analyzed. The results showed that (1) there was no significant difference in intestinal microbial community composition between the orange-muscle abalone and the common abalone, and (2) the intestinal microbial community composition of abalone fed on asparagus was significantly different from that of abalone fed on kelp (Laminaria japonica). At the genus level, the relative abundance of Psychrilyobacter in the intestinal tract of abalone fed with asparagus was significantly higher than that of kelp-fed groups. Stenotrophomonas and Vibrio were the dominant bacteria at the genus level in abalone fed with the kelp. This result excluded the role of intestinal microbes in different colored abalone and provided clues for further study of the coloration mechanism of abalone.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
5.90
自引率
7.10%
发文量
69
审稿时长
2 months
期刊介绍: The Journal of the World Aquaculture Society is an international scientific journal publishing original research on the culture of aquatic plants and animals including: Nutrition; Disease; Genetics and breeding; Physiology; Environmental quality; Culture systems engineering; Husbandry practices; Economics and marketing.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信