{"title":"Fungal trunk pathogens of fruit and nut tree crops: identification, characterization, detection and perspectives for a critical global issue.","authors":"Ilaria Martino, Davide Spadaro, Vladimiro Guarnaccia","doi":"10.1094/PDIS-10-24-2069-FE","DOIUrl":null,"url":null,"abstract":"<p><p>Fungal trunk pathogens are a growing global issue, significantly affecting fruit and nut tree crop cultivation. These pathogens, mainly ascomycetes, belong to several families including Botryosphaeriaceae, Calosphaeriaceae, Cytosporaceae, Diaporthaceae, Diatrypaceae, Nectriaceae and Togniniaceae. The large number of species involved represent a challenge in clarifying the etiology of trunk diseases, further complicated by frequent co-infections of different fungi. Typically, these pathogens enter plants through wounds and natural openings, and some can persist in a latent phase, switching to pathogenicity under favorable conditions. This aspect represents a significant concern for both nurseries and orchards. Moreover, the current climatic conditions and the intensification of cropping systems are likely exacerbating the spread and development of these pathogens, making their management more difficult. This review provides an overview of the main ascomycetes causing trunk diseases, discussing their identification, characterization, and detection methods. Accurate identification and characterization are crucial to increase the knowledge on these pathogens and to develop effective management strategies. An insight on the current preventive and curative strategies is provided as well to explore sustainable crop protection strategies, including agronomic practices, biological control, the use of new active ingredients and tolerant and/or resistant cultivars, to address this escalating problem.</p>","PeriodicalId":20063,"journal":{"name":"Plant disease","volume":" ","pages":""},"PeriodicalIF":4.4000,"publicationDate":"2024-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plant disease","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1094/PDIS-10-24-2069-FE","RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Fungal trunk pathogens are a growing global issue, significantly affecting fruit and nut tree crop cultivation. These pathogens, mainly ascomycetes, belong to several families including Botryosphaeriaceae, Calosphaeriaceae, Cytosporaceae, Diaporthaceae, Diatrypaceae, Nectriaceae and Togniniaceae. The large number of species involved represent a challenge in clarifying the etiology of trunk diseases, further complicated by frequent co-infections of different fungi. Typically, these pathogens enter plants through wounds and natural openings, and some can persist in a latent phase, switching to pathogenicity under favorable conditions. This aspect represents a significant concern for both nurseries and orchards. Moreover, the current climatic conditions and the intensification of cropping systems are likely exacerbating the spread and development of these pathogens, making their management more difficult. This review provides an overview of the main ascomycetes causing trunk diseases, discussing their identification, characterization, and detection methods. Accurate identification and characterization are crucial to increase the knowledge on these pathogens and to develop effective management strategies. An insight on the current preventive and curative strategies is provided as well to explore sustainable crop protection strategies, including agronomic practices, biological control, the use of new active ingredients and tolerant and/or resistant cultivars, to address this escalating problem.
期刊介绍:
Plant Disease is the leading international journal for rapid reporting of research on new, emerging, and established plant diseases. The journal publishes papers that describe basic and applied research focusing on practical aspects of disease diagnosis, development, and management.