Abstract：
Botrytis cinerea is a destructive necrotrophic phytopathogen causing overwhelming diseases in more than 1400 plant species, especially fruit crops, resulting in significant economic losses worldwide. The pathogen causes rotting of fruits at both pre-harvest and postharvest stages. Aside from causing gray mold of the mature fruits, the fungus infects leaves, flowers, and seeds, which makes it a notorious phytopathogen. Worldwide, in the majority of fruit crops, B. cinerea causes gray mold. In order to effectively control this pathogen, extensive research has been conducted due to its wide host range and the huge economic losses it causes. It is advantageous to explore detection and diagnosis techniques of B. cinerea to provide the fundamental basis for mitigation strategies. Botrytis cinerea has been identified and quantified in fruit/plant samples at pre- and post-infection levels using various detection techniques including DNA markers, volatile organic compounds, qPCR, chip-digital PCR, and PCR-based nucleic acid sensors. In addition, cultural, physical, chemical, biological, and botanical methods have all been used to combat Botrytis fruit rot. This review discusses research progress made on estimating economic losses, detection and diagnosis, as well as management strategies, including cultural, physical, chemical, and biological studies on B. cinerea along with knowledge gaps and potential areas for future research.
摘要：
灰葡萄孢是一种破坏性的坏死性植物病原体，在1400多种植物中引起压倒性的疾病，尤其是水果作物，在全球范围内造成重大经济损失。病原体在收获前和采后阶段都会导致果实腐烂。除了导致成熟水果的灰霉病，真菌感染叶子，鲜花,和种子，这使它成为臭名昭著的植物病原体。全球,在大多数水果作物中，B.灰霉病会导致灰霉病。为了有效控制这种病原体，由于其广泛的宿主范围和造成的巨大经济损失，已经进行了广泛的研究。探索灰霉病的检测和诊断技术有利于为缓解策略提供基础。已使用包括DNA标记在内的各种检测技术在感染前和感染后水平对水果/植物样品中的灰葡萄孢进行了鉴定和定量。挥发性有机化合物，qPCR,芯片数字PCR，和基于PCR的核酸传感器。此外,文化,物理，化学,生物，和植物学方法都被用来防治葡萄孢菌果腐病。这篇综述讨论了在估计经济损失方面取得的研究进展，检测和诊断，以及管理策略，包括文化,物理，化学,以及关于灰霉病菌的生物学研究，以及知识差距和未来研究的潜在领域。
