花生叶部病害研究进展

摘要 花生是我国重要的油料作物，叶部病害是制约花生品质和产量的重要因素。阐述了花生主要叶部病害的种类、症状、病原菌的生物学特性、抗性基因的定位、抗性种质资源的筛选以及药剂防治筛选等方面的进展，并展望了今后研究的方向和重点，以期为花生叶部病害的研究及防控提供参考。

关键词 花生;叶部病害;研究进展;展望

中图分类号 S 435.652文献标识码 A

文章编号 0517-6611（2022）14-0004-05

doi：10.3969/j.issn.0517-6611.2022.14.002

开放科学（资源服务）标识码（OSID）：

Research Advance in the Leaf Diseases of Peanut

FAN Yan，ZHAO Xue-fei，LIU Xiao-guang

（Tangshan Academy of Agricultural Sciences，Tangshan，Hebei 063000）

Abstract Peanut is an important oil crop in China，and leaf disease is an important factor restricting the quality and yield of peanut. This paper reviewed the types and symptoms of main leaf diseases in peanut，the biological characteristics of the pathogens，the location of resistance genes，the screening of resistant germplasm and the screening of pesticide control，and prospected the direction and focus of future research ，so as to provide a theoretical basis for peanut leaf disease control.

Key words Peanut;Leaf disease;Research advance;Expectation

花生 （Arachis hypogaea  Linn.）属蔷薇目豆科一年生草本植物，是世界重要的油料和经济作物。（剩余18149字）