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综述了香荚兰病害研究的历史和现状病害的危害性、病害种类；并着重介绍了香荚兰根腐萎蔫病的研究概况，包括病害症状、病原菌、病害发生和流行的一般规律，香荚兰种间对根腐病抗性的差异，以及香荚兰根腐萎蔫病的防治经验．作者提出将传统的和现代化的方法结合起来进行抗病品种的选育工作，对于生物防治和着眼于增强香荚兰抗病性的各种农业技术措施也必须综合应用，可以早出成果．
The history of research on the disease of vanilla pods and the harm of the diseases and the types of the diseases are summarized. The research status of the root rot rot of vanilla is summarized, including the symptom of the disease, the pathogen, the regularity of occurrence and epidemic of diseases, Differences in the resistance to root rot between blue species and prevention and treatment experience of vanilloid root rot rot disease. The authors propose that traditional and modern methods should be combined to carry out breeding of disease-resistant varieties. Various agricultural techniques that aim at enhancing biological control and reducing disease resistance of vanilla must also be comprehensively applied and early results can be achieved.