核桃炭疽病的研究进展

Reserach progress of walnut anthracnose

核桃炭疽病是核桃(Juglans regia L.)的主要病害,严重威胁核桃产业的迅猛发展。近来年,随着核桃种植面积的进一步增加,该病害频频暴发,给核桃产业造成巨大的损失,极大地制约了该产业的发展壮大。结合国内外的相关报道综合论述该病害的研究进展,从其发病症状、发病规律、病原菌特性和防治方法等方面进行阐述。

Walnut anthracnose is an important disease of walnut,which seriously threatened the rapid development of walnut industry.In recent years,due to the more growing area and high planting density,anthracnose broke out frequently,causing huge losses to the walnut industry,and greatly restricted the development of it. The research progress of the disease was summarized in combination with the related reports. And the disease symptoms,occurrence regularity,the characteristics of pathogens and the prevention and control methods were described.