【摘要】 花生晚斑病是一种世界性病害,可导致花生减产和品质降低,防治该病害最经济有效的方法是抗病品种的应用。本文介绍了花生晚斑病的危害和防治途径,对花生晚斑病的抗性种质资源挖掘、抗性遗传及抗病基因、分子标记、抗病品种的培育等多个方面的最新研究进展进行了综述,同时对加强花生晚斑病研究提出了一些建议。更多还原

【Abstract】 Late leaf spot(LLS) disease is one of the most important leaf diseases in peanut(Arachis hypogaea L.), which could cause substantial yield losses and reduce the seed quality. Application of resistant varieties is one of the most economical and effective methods for controlling this disease. In this paper, the damage and controlling ways of LLS were summarized. The recent research progress on identification of resistant germplasm resources, resistance inheritance and disease resistant genes, molecular markers, breeding of disease-resistant varieties and so on were reviewed. Moreover, some suggestions were put forward for strengthening LLS research.更多还原