Spatial distribution and risk associated with shot hole disease in apricot (Prunus armeniaca L.) in Northern Pakistan

IF 1 Q3 PLANT SCIENCES

Archives of Phytopathology and Plant Protection Pub Date : 2023-04-03 DOI:10.1080/03235408.2023.2203330

A. Hussain, Sartaj Ali, Muhammad Muhammad, W. Akram, Syed Munir Hussain, Khalida Dawar

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引用次数: 1

Abstract

Abstract Wilsonomyces carpophilus is the major fungus that produces shot hole disease (SHD) in apricots, which results in significant economic losses. This problem can be addressed through the monitoring of the diseases and spotlighting the risks connected with them. This study employed descriptive and geostatistical mapping techniques to track the spatial distribution and risk of SHD in apricot orchards in five apricot-growing valleys. The results showed a spatial distribution of the disease within the study area even varying within the valleys and orchards. A moderate spatial dependence of SHD prevalence (0.524), incidence (0.363), and severity index (0.313) were observed. GIS maps and trend analysis graphs also showed the spatial distribution of the disease from east-west and south-north directions. Climate and cultural practices favor the perpetuation of pathogens and the spread of SHD. This information will help apricot growers regarding disease management and improve sustainable profitability.

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巴基斯坦北部杏（Prunus armeniaca L.）针孔病的空间分布和风险

摘要carophilus Wilsonomyces是在杏树上产生针孔病（SHD）的主要真菌，其经济损失巨大。这个问题可以通过监测疾病并突出与之相关的风险来解决。本研究采用描述性和地统计学制图技术，追踪了五个杏产区杏园SHD的空间分布和风险。结果显示，该疾病在研究区域内的空间分布甚至在山谷和果园内也有所不同。SHD患病率（0.524）、发病率（0.363）和严重程度指数（0.313）存在中度空间依赖性。GIS地图和趋势分析图还显示了该疾病从东西方向和南北方向的空间分布。气候和文化习俗有利于病原体的长期存在和SHD的传播。这些信息将有助于杏树种植者了解疾病管理并提高可持续盈利能力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Archives of Phytopathology and Plant Protection Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

2.20

自引率

0.00%

发文量

100

期刊介绍： Archives of Phytopathology and Plant Protection publishes original papers and reviews covering all scientific aspects of modern plant protection. Subjects include phytopathological virology, bacteriology, mycology, herbal studies and applied nematology and entomology as well as strategies and tactics of protecting crop plants and stocks of crop products against diseases. The journal provides a permanent forum for discussion of questions relating to the influence of plant protection measures on soil, water and air quality and on the fauna and flora, as well as to their interdependence in ecosystems of cultivated and neighbouring areas.