中文摘要：

甜瓜在整个栽培过程中受到多种病虫害的影响,其中枯萎病和白粉病是甜瓜的主要病害。甜瓜枯萎病和白粉病是世界性病害,对我国甜瓜生产构成严重威胁,造成巨大的损失。传统的农业防治、化学防治和生物防治存在费时费力、污染环境、破坏生态平衡、危害人体健康的问题,不利于农业可持续发展,种植抗病品种可以从根本上解决环境与生态问题,因此选育抗病品种是最佳方案。综述了甜瓜枯萎病和白粉病的病理学、抗病性鉴定及抗病育种3个方面的研究进展,讨论了抗病育种的意义、存在的问题及今后的发展方向,旨在为甜瓜抗病品种的培育提供借鉴。

英文摘要：

Muskmelon is affected by many diseases and insect pests in the course of cultivation,among which the fusarium wilt andpowdery mildew are major diseases for muskmelon. Fusarium wilt and powdery mildew are worldwide diseases,which pose a serious threatto the production of muskmelon and cause severe losses in China. Traditional agricultural control,chemical control and biological controlhave the problems of wasting time and effort,polluting the environment,destroying the ecological balance and endangering human health.It is not conducive to the sustainable development of agriculture. Planting disease-resistant varieties may fundamentally solve environmentaland ecological problems,thus breeding disease-resistant varieties is the best solution. In this paper,we review the research progress in threeaspects that include pathology,disease resistance identification and biotechnology of fusarium wilt and powdery mildew in muskmelon,anddiscuss the significance,problems and the development direction of disease-resistant breeding. The purpose is to provide reference for thebreeding of disease-resistant cultivars of muskmelon.