Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China
Fusarium wilt, caused by Fusarium oxyporum f. sp. cubense (Foc), is the most serious disease affecting banana production. To clarify the distribution of the Foc races in Fujian Province of China, 79 soil samples were collected from four regions of Zhangzhou City, the primary banana production area i...
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| Format: | Article |
| Language: | English |
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Elsevier
2019-08-01
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| Series: | Journal of Integrative Agriculture |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095311918621495 |
| _version_ | 1818642698760880128 |
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| author | Kai-li WU Wei-zhong CHEN Shuai YANG Ya WEN Yu-ru ZHENG Wilfred Mabeche Anjago Ying-zi YUN Zong-hua WANG |
| author_facet | Kai-li WU Wei-zhong CHEN Shuai YANG Ya WEN Yu-ru ZHENG Wilfred Mabeche Anjago Ying-zi YUN Zong-hua WANG |
| author_sort | Kai-li WU |
| collection | DOAJ |
| description | Fusarium wilt, caused by Fusarium oxyporum f. sp. cubense (Foc), is the most serious disease affecting banana production. To clarify the distribution of the Foc races in Fujian Province of China, 79 soil samples were collected from four regions of Zhangzhou City, the primary banana production area in Fujian. We isolated and identified 12 Foc strains based on internal transcribed spacer (ITS) sequence analysis, PCR amplification by using Foc-specific primers and pathogenicity assays. Our analysis indicated that 11 isolates belong to Foc race 1, and 1 isolate belongs to the Foc tropical species race 4 (TR4). Although TR4 has previously been reported to occur in primary banana-producing provinces, such as Hainan, Guangxi, and Guangdong of China, this is the first report of TR4 isolated from the soil in Fujian Province. Monitoring the presence of Foc, in particular, the TR4 strains in the soil, is the basic strategy to prevent and control Fusarium wilt. |
| first_indexed | 2024-12-16T23:47:12Z |
| format | Article |
| id | doaj.art-bde92f4ef16d47b6b1c97b4aacb0f09e |
| institution | Directory Open Access Journal |
| issn | 2095-3119 |
| language | English |
| last_indexed | 2024-12-16T23:47:12Z |
| publishDate | 2019-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Integrative Agriculture |
| spelling | doaj.art-bde92f4ef16d47b6b1c97b4aacb0f09e2022-12-21T22:11:28ZengElsevierJournal of Integrative Agriculture2095-31192019-08-0118819051913Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, ChinaKai-li WU0Wei-zhong CHEN1Shuai YANG2Ya WEN3Yu-ru ZHENG4Wilfred Mabeche Anjago5Ying-zi YUN6Zong-hua WANG7State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.China; Fujian Institute for Food and Drug Quality Control, Fuzhou 350001, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.ChinaState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.China; Correspondence YUN Ying-ziState Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops, College of Plant Protection, Fujian Agriculture and Forestry University, Fuzhou 350002, P.R.China; Institute of Oceanography, Minjiang University, Fuzhou 350108, P.R.ChinaFusarium wilt, caused by Fusarium oxyporum f. sp. cubense (Foc), is the most serious disease affecting banana production. To clarify the distribution of the Foc races in Fujian Province of China, 79 soil samples were collected from four regions of Zhangzhou City, the primary banana production area in Fujian. We isolated and identified 12 Foc strains based on internal transcribed spacer (ITS) sequence analysis, PCR amplification by using Foc-specific primers and pathogenicity assays. Our analysis indicated that 11 isolates belong to Foc race 1, and 1 isolate belongs to the Foc tropical species race 4 (TR4). Although TR4 has previously been reported to occur in primary banana-producing provinces, such as Hainan, Guangxi, and Guangdong of China, this is the first report of TR4 isolated from the soil in Fujian Province. Monitoring the presence of Foc, in particular, the TR4 strains in the soil, is the basic strategy to prevent and control Fusarium wilt.http://www.sciencedirect.com/science/article/pii/S2095311918621495Fusarium oxysporum f. sp. cubense (Foc)identification of physiological racespathogenicity testFujianFusarium wilt |
| spellingShingle | Kai-li WU Wei-zhong CHEN Shuai YANG Ya WEN Yu-ru ZHENG Wilfred Mabeche Anjago Ying-zi YUN Zong-hua WANG Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China Journal of Integrative Agriculture Fusarium oxysporum f. sp. cubense (Foc) identification of physiological races pathogenicity test Fujian Fusarium wilt |
| title | Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China |
| title_full | Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China |
| title_fullStr | Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China |
| title_full_unstemmed | Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China |
| title_short | Isolation and identification of Fusarium oxysporum f. sp. cubense in Fujian Province, China |
| title_sort | isolation and identification of fusarium oxysporum f sp cubense in fujian province china |
| topic | Fusarium oxysporum f. sp. cubense (Foc) identification of physiological races pathogenicity test Fujian Fusarium wilt |
| url | http://www.sciencedirect.com/science/article/pii/S2095311918621495 |
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