植物病理:从植物病理的起源到分子技术的分类和识别的时间表
Gloria Abad1, Jorge Alberto Abad2
1USDA, APHIS PPQ, Washington, District of Columbia, United States; gloriaabad3@gmail.com.
Plant disease
|October 29, 2025
概括
植物病原体的属 Phytophthora,有180年的历史影响农业和人类健康,从爱尔兰土豆饥荒到现代分子识别. 这篇评论详细介绍了它的分类学和识别演变.
科学领域:
- 植物病理学 植物病理学
- 微生物学 微生物学
- 植物学 植物学
背景情况:
- 植物病原体 (Phytophthora) 是一个重要的植物病原体属,包括261种具有重大生态,经济和监管影响的物种.
- 科目历史上与毁灭性的爱尔兰土豆饥荒 (1845-1852) 有关,这导致了大规模饥饿和移民,突出了它对人类历史的深刻影响.
- 像伯克利和德巴里这样的先驱者,他们描述了Phytophthora infestans,在应对这些毁灭性的植物疾病时,开创了植物病理学领域.
研究的目的:
- 为了提供对Phytophthora物种的分类学和识别的全面历史概述.
- 详细介绍从形态学时代到目前的分子时代,Phytophthora研究的演变.
- 更新有关描述的物种,族系和识别资源的信息,包括最近测序技术的进展.
主要方法:
- 历史文献审查,重点关注Phytophthora研究的形态和分子时代.
- 收集和分析有关描述物种,家族遗传关系和识别方法的数据.
- 整合来自近期修订和高通量和全基因组测序技术进步的信息.
主要成果:
- 该研究涵盖了Phytophthora研究的180年时间表,详细介绍了其分类学和识别历史.
- 它包括关于261个有效的Phytophthora物种,它们的族系和可用的识别资源的信息.
- 该手稿更新了有关分子技术的信息,包括桑格,高通量和全基因组测序,与Phytophthora识别相关.
结论:
- 在植物病理学中,Phytophthora是一种独特且极具影响力的属,具有丰富的研究历史.
- 从形态学的转变为分子方法的演变,大大提高了对Phytophthora物种的识别和理解.
- 持续的研究和技术进步对于管理Phytophthora病原体带来的持续威胁至关重要.
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