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Gao K, Chen Q, Pan B, Sun Y, Xu Y, Chen D, Liu H, Luo C, Chen X, Li H, Huang C. Current Achievements and Future Prospects in Virus Elimination Technology for Functional Chrysanthemum. Viruses 2023; 15:1770. [PMID: 37632112 PMCID: PMC10459880 DOI: 10.3390/v15081770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 08/14/2023] [Accepted: 08/16/2023] [Indexed: 08/27/2023] Open
Abstract
Chrysanthemum is an important functional plant that is used for food, medicine and tea. Functional chrysanthemums become infected with viruses all around the world, seriously lowering their quality and yield. Viral infection has become an important limiting factor in chrysanthemum production. Functional chrysanthemum is often propagated asexually by cutting during production, and viral infection of seedlings is becoming increasingly serious. Chrysanthemums can be infected by a variety of viruses causing different symptoms. With the development of biotechnology, virus detection and virus-free technologies for chrysanthemum seedlings are becoming increasingly effective. In this study, the common virus species, virus detection methods and virus-free technology of chrysanthemum infection are reviewed to provide a theoretical basis for virus prevention, treatment and elimination in functional chrysanthemum.
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Affiliation(s)
- Kang Gao
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
| | - Qingbing Chen
- College of Architecture, North China University of Water Resources and Electric Power, Zhengzhou 450046, China; (Q.C.); (B.P.); (Y.S.); (Y.X.)
| | - Bo Pan
- College of Architecture, North China University of Water Resources and Electric Power, Zhengzhou 450046, China; (Q.C.); (B.P.); (Y.S.); (Y.X.)
| | - Yahui Sun
- College of Architecture, North China University of Water Resources and Electric Power, Zhengzhou 450046, China; (Q.C.); (B.P.); (Y.S.); (Y.X.)
| | - Yuran Xu
- College of Architecture, North China University of Water Resources and Electric Power, Zhengzhou 450046, China; (Q.C.); (B.P.); (Y.S.); (Y.X.)
| | - Dongliang Chen
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
| | - Hua Liu
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
| | - Chang Luo
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
| | - Xi Chen
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
| | - Haiying Li
- College of Architecture, North China University of Water Resources and Electric Power, Zhengzhou 450046, China; (Q.C.); (B.P.); (Y.S.); (Y.X.)
| | - Conglin Huang
- Institute of Grassland, Flowers and Ecology, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.G.); (D.C.); (H.L.); (C.L.); (X.C.)
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Yan K, Du X, Mao B. Production of Virus-Free Chrysanthemum (Chrysanthemum morifolium Ramat) by Tissue Culture Techniques. Methods Mol Biol 2022; 2400:171-186. [PMID: 34905201 DOI: 10.1007/978-1-0716-1835-6_17] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Almost all plants in their natural environment are commonly infected by viruses. These viral infections can cause devastating diseases and result in severe yield and economic losses, making viral diseases an important limiting factor for agricultural production and sustainable development. However, these losses can be effectively reduced through the productions and applications of virus-free plantlets. In vitro culture techniques are the most successful approaches for efficient eradication of various viruses from almost all the most economically important crops. Techniques for producing virus-free plantlets include meristem tip culture, somatic embryogenesis, chemotherapy, thermotherapy, electrotherapy, shoot tip cryotherapy, and micrografting. Among them, meristem tip culture is currently the most widely used. Here, we describe a detailed protocol for producing virus-free plantlets of Chrysanthemum morifolium Ramat using tissue culture techniques.
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Affiliation(s)
- Keru Yan
- Institute of Biotechnology, Zhejiang University, Hangzhou, China
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insects, Hangzhou, China
| | - Xuejie Du
- Institute of Biotechnology, Zhejiang University, Hangzhou, China
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insects, Hangzhou, China
| | - Bizeng Mao
- Institute of Biotechnology, Zhejiang University, Hangzhou, China.
- Ministry of Agriculture Key Lab of Molecular Biology of Crop Pathogens and Insects, Hangzhou, China.
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