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Changes of microbial community structures associated with seedlings of Saccharina japonica at early stage of outbreak of green rotten disease

文献类型：期刊论文

作者Li, Jing1,2,3; Pang, Shaojun1,2,3; Shan, Tifeng1,2,3; Su, Li1,2,3
刊名JOURNAL OF APPLIED PHYCOLOGY
出版日期2020-01-02
页码5
关键词Microbial community Green rotten disease Seedlings Saccharina japonica Phaeophyceae
ISSN号0921-8971
DOI10.1007/s10811-019-01975-7
通讯作者Pang, Shaojun(sjpang@ms.qdio.ac.cn)
英文摘要The giant farming industry of the kelp Saccharina japonica in China relies on supply of seedlings. In the seedling hatchery, green rotten disease is one of the dreadful diseases which may lead to a complete failure of hatchery operation when it breaks out. The changes of the bacterial community associated with seedlings at early stage of green rotten disease are largely unknown. To address this question, we have analyzed the structures of bacterial community using 16S rRNA gene sequencing and made comparisons of the structure in the healthy tissues with that of diseased ones. The data showed that microbial diversity increased and the bacterial community composition changed at early stage of green rotten disease. The genera of Granulosicoccus, Litorimonas, Tenacibaculum, and Blastopirellula were dominance on the diseased tissues and increased dramatically compared with the healthy ones. This indicated that these four genera were probably associated with green rotten disease of seedlings in S. japonica. This detailed comparison of bacterial communities between healthy and diseased tissues on juvenile kelp extends current knowledge on microbial community assembly on diseased seedlings of kelp.
资助项目National Natural Science Foundation of China[31702365] ; China Agriculture Research System[CARS-50] ; National Key Technology Support Program[2015BAD13B05] ; National Infrastructure of Fishery Germplasm Resource[2017DKA30470] ; Taishan Scholar Program of Shandong Province ; Huiquan Scholar Program of Institute of Oceanology, Chinese Academy of Sciences
WOS研究方向Biotechnology & Applied Microbiology ; Marine & Freshwater Biology
语种英语
WOS记录号WOS:000505357400008
出版者SPRINGER
源URL[http://ir.qdio.ac.cn/handle/337002/164166]  
专题海洋研究所_实验海洋生物学重点实验室
通讯作者Pang, Shaojun
作者单位1.Chinese Acad Sci, Ctr Ocean Megasci, 7 Nanhai Rd, Qingdao 266071, Shandong, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266071, Shandong, Peoples R China
3.Chinese Acad Sci, CAS Key Lab Expt Marine Biol, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China
推荐引用方式
GB/T 7714		 Li, Jing,Pang, Shaojun,Shan, Tifeng,et al. Changes of microbial community structures associated with seedlings of Saccharina japonica at early stage of outbreak of green rotten disease[J]. JOURNAL OF APPLIED PHYCOLOGY,2020:5.
APA Li, Jing,Pang, Shaojun,Shan, Tifeng,&Su, Li.(2020).Changes of microbial community structures associated with seedlings of Saccharina japonica at early stage of outbreak of green rotten disease.JOURNAL OF APPLIED PHYCOLOGY,5.
MLA Li, Jing,et al."Changes of microbial community structures associated with seedlings of Saccharina japonica at early stage of outbreak of green rotten disease".JOURNAL OF APPLIED PHYCOLOGY (2020):5.

入库方式： OAI收割

来源：海洋研究所

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