Species Composition and Toxigenic Potential of Fusarium Isolates Causing Fruit Rot of Sweet Pepper in China
文献类型：期刊论文
| 作者 | Wang, Jianhua1; Zhao, Zhiyong1; Lin, Shanhai1; Wang, Shuangxia2; Wu, Aibo2; Lin, Shanhai3; Van Hove, Francois4; , |
| 刊名 | TOXINS
 |
| 出版日期 | 2019 |
| 卷号 | 11期号:12页码:690 |
| 关键词 | Fusarium species mycotoxin toxigenic profile mycotoxin migration sweet pepper fungal disease |
| ISSN号 | 2041-1723 |
| DOI | 10.3390/toxins11120690 |
| 文献子类 | Article |
| 英文摘要 | Apart from causing serious yield losses, various kinds of mycotoxins may be accumulated in plant tissues infected by Fusarium strains. Fusarium mycotoxin contamination is one of the most important concerns in the food safety field nowadays. However, limited information on the causal agents, etiology, and mycotoxin production of this disease is available on pepper in China. This research was conducted to identify the Fusarium species causing pepper fruit rot and analyze their toxigenic potential in China. Forty-two Fusarium strains obtained from diseased pepper from six provinces were identified as F. equiseti (27 strains), F. solani (10 strains), F. fujikuroi (five strains). This is the first report of F. equiseti, F. solani and F. fujikuroi associated with pepper fruit rot in China, which revealed that the population structure of Fusarium species in this study was quite different from those surveyed in other countries, such as Canada and Belgium. The mycotoxin production capabilities were assessed using a well-established liquid chromatography mass spectrometry method. Out of the thirty-six target mycotoxins, fumonisins B-1 and B-2, fusaric acid, beauvericin, moniliformin, and nivalenol were detected in pepper tissues. Furthermore, some mycotoxins were found in non-colonized parts of sweet pepper fruit, implying migration from colonized to non-colonized parts of pepper tissues, which implied the risk of mycotoxin contamination in non-infected parts of food products. |
| 学科主题 | Science & Technology - Other Topics |
| WOS关键词 | MYCOTOXIN PRODUCTION ; GENETIC DIVERSITY ; MOLECULAR-IDENTIFICATION ; NIVALENOL-CHEMOTYPES ; 1ST REPORT ; PATHOGENICITY ; LACTIS ; STEM ; TRICHOTHECENES ; GRAMINEARUM |
| 语种 | 英语 |
| CSCD记录号 | CSCD:31771308 |
| WOS记录号 | WOS:000507337800013 |
| 出版者 | MDPI |
| 版本 | 出版稿 |
| 源URL | [http://202.127.25.144/handle/331004/1152]  |
| 专题 | 中国科学院上海生命科学研究院营养科学研究所 |
| 作者单位 | 1.Shanghai Acad Agr Sci, Inst Agri food Stand & Testing Technol, 1000 Jinqi Rd, Shanghai 201403, Peoples R China; 2.Univ Chinese Acad Sci, Chinese Acad Sci, SIBS UGENT SJTU Joint Lab Mycotoxin Res, CAS Key Lab Nutr Metab & Food Safety,Shanghai Ins, Shanghai 200000, Peoples R China; 3.Guangxi Acad Agr Sci, Sugarcane Res Inst, Nanning 530007, Peoples R China; 4.UCL, BCCMTM MUCL, Appl Microbiol ELIM, ELI, B-1348 Louvain, Belgium, |
| 推荐引用方式 GB/T 7714 | Wang, Jianhua,Zhao, Zhiyong,Lin, Shanhai,et al. Species Composition and Toxigenic Potential of Fusarium Isolates Causing Fruit Rot of Sweet Pepper in China[J]. TOXINS,2019,11(12):690. |
| APA | Wang, Jianhua.,Zhao, Zhiyong.,Lin, Shanhai.,Wang, Shuangxia.,Wu, Aibo.,...&,.(2019).Species Composition and Toxigenic Potential of Fusarium Isolates Causing Fruit Rot of Sweet Pepper in China.TOXINS,11(12),690. |
| MLA | Wang, Jianhua,et al."Species Composition and Toxigenic Potential of Fusarium Isolates Causing Fruit Rot of Sweet Pepper in China".TOXINS 11.12(2019):690. |
入库方式： OAI收割
来源：上海营养与健康研究所
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