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Breeding in the Economically Important Brown Alga Undaria pinnatifida: A Concise Review and Future Prospects
Shan, Tifeng1,2,3; Pang, Shaojun1,2,3
2021-12-01
Source PublicationFRONTIERS IN GENETICS
Volume12Pages:7
Corresponding AuthorShan, Tifeng(shantifeng@qdio.ac.cn) ; Pang, Shaojun(sjpang@qdio.ac.cn)
AbstractUndaria pinnatifida is the commercially second most important brown alga in the world. Its global annual yield has been more than two million tonnes since 2012. It is extensively cultivated in East Asia, mainly consumed as food but also used as feed for aquacultural animals and raw materials for extraction of chemicals applicable in pharmaceutics and cosmetics. Cultivar breeding, which is conducted on the basis of characteristics of the life history, plays a pivotal role in seaweed farming industry. The common basic life history shared by kelps determines that their cultivar breeding strategies are similar. Cultivar breeding and cultivation methods of U. pinnatifida have usually been learned or directly transferred from those of Saccharina japonica. However, recent studies have revealed certain peculiarity in the life history of U. pinnatifida. In this article, we review the studies relevant to cultivar breeding in this alga, including the peculiar component of the life history, and the genetics, transcriptomics and genomics tools available, as well as the main cultivar breeding methods. Then we discuss the prospects of cultivar breeding based on our understanding of this kelp and what we can learn from the model brown alga and land crops.
Keywordkelp Laminariales seaweed brown alga cultivar breeding wakame genetic improvement life history
DOI10.3389/fgene.2021.801937
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[42176100] ; National Natural Science Foundation of China[41676128] ; Biological Resources Program from Chinese Academy of Sciences[KFJBRP-017-27] ; China Agriculture Research System[CARS-50] ; Taishan Scholar Program of Shandong Province ; Foundation for Huiquan Scholar of Institute of Oceanology, Chinese Academy of Sciences
WOS Research AreaGenetics & Heredity
WOS SubjectGenetics & Heredity
WOS IDWOS:000730181200001
PublisherFRONTIERS MEDIA SA
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/177444
Collection实验海洋生物学重点实验室
Corresponding AuthorShan, Tifeng; Pang, Shaojun
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Expt Marine Biol, Qingdao, Peoples R China
2.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Shan, Tifeng,Pang, Shaojun. Breeding in the Economically Important Brown Alga Undaria pinnatifida: A Concise Review and Future Prospects[J]. FRONTIERS IN GENETICS,2021,12:7.
APA Shan, Tifeng,&Pang, Shaojun.(2021).Breeding in the Economically Important Brown Alga Undaria pinnatifida: A Concise Review and Future Prospects.FRONTIERS IN GENETICS,12,7.
MLA Shan, Tifeng,et al."Breeding in the Economically Important Brown Alga Undaria pinnatifida: A Concise Review and Future Prospects".FRONTIERS IN GENETICS 12(2021):7.
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