Microbial community dynamics and nitrogen transformation associated with turbid-turned culture stage of Pacific white shrimp, Litopenaeus vannamei in small greenhouse farms
文献类型：期刊论文
| 作者 | Huang, Yong2,3 ; Jiang, Keyong2; Liu, Mei1; Wang, Baojie2,4; Wang, Lei2,3,4
|
| 刊名 | AQUACULTURE
 |
| 出版日期 | 2024-12-15 |
| 卷号 | 593页码:11 |
| 关键词 | Small greenhouse farms Water quality Microbial community Nitrogen transformation Litopenaeus vannamei |
| ISSN号 | 0044-8486 |
| DOI | 10.1016/j.aquaculture.2024.741285 |
| 通讯作者 | Wang, Baojie(wangbaojie@qdio.ac.cn) ; Wang, Lei(leiwang@qdio.ac.cn) |
| 英文摘要 | Small greenhouse farms have experienced rapid expansion of Litopenaeus vannamei culture in China in recent years. To investigate microbial community dynamics and nitrogen transformation during the early critical stage, known as the turbid-turned stage in small greenhouse farms, microbial samples from the water column of small greenhouses were analyzed by 16S rRNA and 18S rRNA high-throughput sequencing, along with the detection of ammonia nitrogen in water. The results of water quality analysis revealed that accumulated ammonia nitrogen was converted to nitrite as the water color transitioned from clear green to turbid brown. High-throughput sequencing data demonstrated a shift in dominant microorganisms from zooplankton to algae and bacteria during the turbid-turned stage, and the main functional microbial taxa, such Marivita and Chlorella, were enriched. The results of Linear Discriminant Analysis Effect Size and canonical correlation analyses indicated that the compositions of key microbial communities were correlated with environmental factors. Furthermore, analysis of functional genes indicated that ammonia-oxidizing bacteria were present in the early growth stage, while the abundance of nitrite-oxidizing bacteria was low during the early culture stage. Overall, the findings suggest that microorganisms during the turbid-turned stage in small greenhouses may play a crucial role in regulating water quality and promoting shrimp health within a stable small greenhouse environment. |
| WOS关键词 | IMPACT |
| 资助项目 | Project of Factory-scale Shrimp Healthy Aquaculture Digitization Key Technology[ZR2023MC096] ; [DC6129I202120002] |
| WOS研究方向 | Fisheries ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:001262041500001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/186284]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 |
| 通讯作者 | Wang, Baojie; Wang, Lei |
| 作者单位 | 1.Marine Sci Res Inst Shandong Prov, Shandong Prov Key Lab Dis Control Mariculture, Qingdao, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, CAS & Shandong Prov Key Lab Expt Marine Biol, Qingdao, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, 7 Nanhai Rd, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Yong,Jiang, Keyong,Liu, Mei,et al. Microbial community dynamics and nitrogen transformation associated with turbid-turned culture stage of Pacific white shrimp, Litopenaeus vannamei in small greenhouse farms[J]. AQUACULTURE,2024,593:11. |
| APA | Huang, Yong,Jiang, Keyong,Liu, Mei,Wang, Baojie,&Wang, Lei.(2024).Microbial community dynamics and nitrogen transformation associated with turbid-turned culture stage of Pacific white shrimp, Litopenaeus vannamei in small greenhouse farms.AQUACULTURE,593,11. |
| MLA | Huang, Yong,et al."Microbial community dynamics and nitrogen transformation associated with turbid-turned culture stage of Pacific white shrimp, Litopenaeus vannamei in small greenhouse farms".AQUACULTURE 593(2024):11. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。