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| DOI | 10.3390/jof10030233 |
| Genetic Diversity and Reproduction Trends of Phytophthora infestans in Estonia: EU_41_A2 Detected without an Indication of Clonal Reproduction | |
| 发表日期 | 2024 |
| EISSN | 2309-608X |
| 起始页码 | 10 |
| 结束页码 | 3 |
| 卷号 | 10期号:3 |
| 英文摘要 | This study explores the population dynamics of Phytophthora infestans in Estonia from 2005 to 2022, focusing on genetic diversity and potential shifts in reproductive strategies. In total, 153 P. infestans isolates were collected throughout Estonia over ten growing seasons. Genotyping revealed considerable genetic diversity, with most isolates not corresponding to known multilocus genotypes (MLGs). Still, instances of invasive clonal lineages were observed, notably EU_41_A2. The data indicate the likelihood of random mating rather than clonal reproduction in all the analyzed years. The principal coordinate analysis (PCoA) results revealed no distinct clustering among the sampling years. Statistical analysis and the minimum spanning network (MSN) indicated low genetic differentiation between years with minimal fluctuations in allele frequencies. The continuous monitoring of P. infestans populations is essential for detecting any changes from the current evolutionary trajectory and implement effective disease management strategies, especially considering the recent emergence of EU_41_A2 in the Nordics and the potential impacts of climate change. |
| 英文关键词 | genetic diversity; pathogen population monitoring; Phytophthora infestans; population dynamics; Simple Sequence Repeat (SSR) genotyping |
| 语种 | 英语 |
| WOS研究方向 | Microbiology ; Mycology |
| WOS类目 | Microbiology ; Mycology |
| WOS记录号 | WOS:001193576800001 |
| 来源期刊 | JOURNAL OF FUNGI
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287346 |
| 作者单位 | Estonian University of Life Sciences |
| 推荐引用方式 GB/T 7714 | . Genetic Diversity and Reproduction Trends of Phytophthora infestans in Estonia: EU_41_A2 Detected without an Indication of Clonal Reproduction[J],2024,10(3). |
| APA | (2024).Genetic Diversity and Reproduction Trends of Phytophthora infestans in Estonia: EU_41_A2 Detected without an Indication of Clonal Reproduction.JOURNAL OF FUNGI,10(3). |
| MLA | "Genetic Diversity and Reproduction Trends of Phytophthora infestans in Estonia: EU_41_A2 Detected without an Indication of Clonal Reproduction".JOURNAL OF FUNGI 10.3(2024). |
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