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鲈鱼尾水中微生物多样性研究

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该文采用高通量测序法分析鲈鱼尾水中微生物的多样性,结果表明鲈鱼尾水的优势细菌门为变形菌门(Proteobacteria)、优势真菌门为子囊菌门(Ascomycota).主要的菌属有hgcI_clades属、不整孢菌属(Plectosphaerella)、氢噬胞菌属(Hydrogenophaga)、黄杆菌属(Flavobacterium)、镰刀菌属(Fusarium)、Aphelidium属、虫草属(Cordyceps)、中国鳞伞属(Pholiota).养殖场尾水的物种最多,群落丰富度最好,丰度均匀度最高,实验室尾水物种最低,群落丰富度最少,丰度的均匀度最差,不同环境不同浑浊度鲈鱼尾水微生物多样性具有显著差异.
Study on Microbial Diversity in Perch Tail Water
The diversity of microorganisms in the tail water of sea bass was analyzed using high-throughput sequencing,and the results showed that the dominant bacteria in Perch tail water were Proteobacteria and Ascomycota.According to the study of species at intergenera level,the main fungi are hgcI clade,Plectosphaerella,Hydrogenophaga,Flavobacterium,Fusarium,Aphelidium,Cordyceps and Pholiota.The results showed that there were the most species in silt,the best community richness,the highest abundance uniformity,the lowest species in laboratory tail water,the least community richness and the worst abundance uniformity.There were significant differences in the microbiology diversity of Perch tail water with different turbidity in different environments.

Perchtailwatermicrobiologydiversitystructuralcomposition

许长峰、王海丽、唐伟斌、宋锰煊

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邢台学院,河北 邢台 054001

河北省数字化淡水水产养殖技术重点实验室,河北 邢台 054001

河北经贸大学,河北 石家庄 050062

鲈鱼 尾水 微生物 多样性 结构 组成

河北省重点研发计划(2022)河北省高等学校科学技术研究项目(2021)邢台市重点研发计划科技创新人才专项(2023)

22326702DZD20214252023ZZ079

2024

现代畜牧科技
黑龙江省畜牧研究所

现代畜牧科技

影响因子:0.066
ISSN:2095-9737
年,卷(期):2024.(5)
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