{"title":"马铃薯上的双核根瘤菌:地理分布、鉴定、分类、基因组学、寄主范围和病害管理","authors":"Norman Muzhinji, Moleboheng Lekota","doi":"10.1111/jph.13364","DOIUrl":null,"url":null,"abstract":"<p>Anastomosis groups belonging to the genus <i>Rhizoctonia</i> are phytopathogenic fungi that affect many agricultural crops and are well distributed globally. Among these, <i>Rhizoctonia solani</i> is the dominant, aggressive, widely distributed and the most extensively studied species within the <i>Rhizoctonia</i> genus because of its dominance as a plant pathogen. However, limited attention has been given to other <i>Rhizoctonia</i> species as they were believed to have little or no role in causing diseases on potatoes. Recently, accumulating information indicated that binucleate <i>Rhizoctonia</i> (BNR), previously considered to be saprophytic, mycorrhizal and even biocontrol agent, is phytopathogenic on many agricultural crops including potato. Up until now, there has been no comprehensive review on BNR. However, there is an intense need to understand its taxonomy, biology, detection, genomics and management, not only due to the growing increased survival and occurrence in various climatic conditions. The limited diagnostic methods, and genomic knowledge make understanding and managing of BNR species difficult. This review outlines the information available in peer-reviewed literature regarding the BNR anastomosis groups associated with potato diseases, geographical distribution, detection methods, genomics, nomenclature and taxonomical evolution along with some possible management and control strategies.</p>","PeriodicalId":16843,"journal":{"name":"Journal of Phytopathology","volume":"172 4","pages":""},"PeriodicalIF":1.1000,"publicationDate":"2024-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jph.13364","citationCount":"0","resultStr":"{\"title\":\"Binucleate Rhizoctonia on potato: Geographic distribution, identification, taxonomy, genomics, host range and disease management\",\"authors\":\"Norman Muzhinji, Moleboheng Lekota\",\"doi\":\"10.1111/jph.13364\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Anastomosis groups belonging to the genus <i>Rhizoctonia</i> are phytopathogenic fungi that affect many agricultural crops and are well distributed globally. Among these, <i>Rhizoctonia solani</i> is the dominant, aggressive, widely distributed and the most extensively studied species within the <i>Rhizoctonia</i> genus because of its dominance as a plant pathogen. However, limited attention has been given to other <i>Rhizoctonia</i> species as they were believed to have little or no role in causing diseases on potatoes. Recently, accumulating information indicated that binucleate <i>Rhizoctonia</i> (BNR), previously considered to be saprophytic, mycorrhizal and even biocontrol agent, is phytopathogenic on many agricultural crops including potato. Up until now, there has been no comprehensive review on BNR. However, there is an intense need to understand its taxonomy, biology, detection, genomics and management, not only due to the growing increased survival and occurrence in various climatic conditions. The limited diagnostic methods, and genomic knowledge make understanding and managing of BNR species difficult. This review outlines the information available in peer-reviewed literature regarding the BNR anastomosis groups associated with potato diseases, geographical distribution, detection methods, genomics, nomenclature and taxonomical evolution along with some possible management and control strategies.</p>\",\"PeriodicalId\":16843,\"journal\":{\"name\":\"Journal of Phytopathology\",\"volume\":\"172 4\",\"pages\":\"\"},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2024-07-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jph.13364\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Phytopathology\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/jph.13364\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Phytopathology","FirstCategoryId":"97","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jph.13364","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
Binucleate Rhizoctonia on potato: Geographic distribution, identification, taxonomy, genomics, host range and disease management
Anastomosis groups belonging to the genus Rhizoctonia are phytopathogenic fungi that affect many agricultural crops and are well distributed globally. Among these, Rhizoctonia solani is the dominant, aggressive, widely distributed and the most extensively studied species within the Rhizoctonia genus because of its dominance as a plant pathogen. However, limited attention has been given to other Rhizoctonia species as they were believed to have little or no role in causing diseases on potatoes. Recently, accumulating information indicated that binucleate Rhizoctonia (BNR), previously considered to be saprophytic, mycorrhizal and even biocontrol agent, is phytopathogenic on many agricultural crops including potato. Up until now, there has been no comprehensive review on BNR. However, there is an intense need to understand its taxonomy, biology, detection, genomics and management, not only due to the growing increased survival and occurrence in various climatic conditions. The limited diagnostic methods, and genomic knowledge make understanding and managing of BNR species difficult. This review outlines the information available in peer-reviewed literature regarding the BNR anastomosis groups associated with potato diseases, geographical distribution, detection methods, genomics, nomenclature and taxonomical evolution along with some possible management and control strategies.
期刊介绍:
Journal of Phytopathology publishes original and review articles on all scientific aspects of applied phytopathology in agricultural and horticultural crops. Preference is given to contributions improving our understanding of the biotic and abiotic determinants of plant diseases, including epidemics and damage potential, as a basis for innovative disease management, modelling and forecasting. This includes practical aspects and the development of methods for disease diagnosis as well as infection bioassays.
Studies at the population, organism, physiological, biochemical and molecular genetic level are welcome. The journal scope comprises the pathology and epidemiology of plant diseases caused by microbial pathogens, viruses and nematodes.
Accepted papers should advance our conceptual knowledge of plant diseases, rather than presenting descriptive or screening data unrelated to phytopathological mechanisms or functions. Results from unrepeated experimental conditions or data with no or inappropriate statistical processing will not be considered. Authors are encouraged to look at past issues to ensure adherence to the standards of the journal.