您好，欢迎访问北京市农林科学院 机构知识库！
北京市农林科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Role of Rain in the Spore Dispersal of Fungal Pathogens Associated with Grapevine Trunk Diseases

文献类型： 外文期刊

作者： Ji, Tao 1 ; Altieri, Valeria 2 ; Salotti, Irene 2 ; Li, Ming 3 ; Rossi, Vittorio 2 ;

作者机构： 1.Shihezi Univ, Dept Hort, Key Lab Special Fruits & Vegetables Cultivat Physi, Agr Coll, Shihezi 832003, Xinjiang, Peoples R China

2.Univ Cattolica Sacro Cuore, Dept Sustainable Crop Prod DIPROVES, I-29122 Piacenza, Italy

3.Beijing Acad Agr & Forestry Sci, Natl Engn Res Ctr Informat Technol Agr NERCITA, Informat Technol Res Ctr, Beijing 100097, Peoples R China

关键词： Bayesian analysis; grapevine trunk diseases; rain threshold; spore sampling

期刊名称：PLANT DISEASE （ 影响因子：4.5； 五年影响因子：5.0 ）

ISSN： 0191-2917

年卷期： 2024 年 108 卷 4 期

页码：

收录情况： SCI

摘要： Grapevine trunk diseases are caused by a complex of fungi that belong to different taxa, which produce different spore types and have different spore dispersal mechanisms. It is commonly accepted that rainfall plays a key role in spore dispersal, but there is conflicting information in the literature on the relationship between rain and spore trapping in aerobiology studies. We conducted a systematic literature review, extracted quantitative data from published papers, and used the pooled data for Bayesian analysis of the effect of rain on spore trapping. We selected 17 papers covering 95 studies and 8,778 trapping periods, concerning a total of 26 fungal taxa causing Botryosphaeria dieback (BD), Esca complex (EC), and Eutypa dieback (ED). Results confirmed the role of rain in the spore dispersal of these fungi but revealed differences among the different fungi. Rain was a good predictor of spore trapping for ED (AUROC = 0.820) and BD (0.766) but not for the ascomycetes involved in EC (0.569) and not for the only basidiomycetes, Fomitiporella viticola, studied as for spore discharge (AUROC not significant). Prediction of spore trapping was more accurate for negative prognosis than for positive prognosis; a rain cutoff of >= 0.2 mm provided an overall accuracy of >= 0.61 for correct prognoses. Spores trapped in rainless periods accounted for only <10% of the total spores. Our analysis had some drawbacks, which were mainly caused by knowledge gaps and limited data availability; these drawbacks are discussed to facilitate further research.

  • 相关文献
作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：北京市农林科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台