新疆饲草真菌新病害

NEW RECORDS OF FUNGAI FORAGE DISEASES IN XINJIANG

本文报道了新疆牧草真菌新病害八种。其中寄主新纪录三种:白三叶草单胞锈菌白三叶草变种、群心菜白锈病菌及苦苣菜锈病柄锈菌;国内寄主植物新分布五种:冰草秆黑粉病条黑粉菌、拂子茅锈病冠锈柄菌、芦苇梭斑叶枯病短蠕孢菌、车前草霜霉病菌及甜菜黑粉斑病芥链格孢。

In this paper eight records of fungal forage diseases are listed. Three of them are new records of host plant, they are Uromyces trifolii var. trifoliirepentis on Trifolii repens, Albugo candida on Cardaria sp. and puccinia Sonchi on Sonchus oleraceus; five of them are new distribution of host plant, they are Urocystis agropyri on Agropyron cristatum, Puccinia cronata on Calamagrostis epigejos, Brachy porium phragmitis on Phragmites communis, Peronospora alta on plantago major and Alternaria brassicae on Beta vulgaris.