论文部分内容阅读
1891年美国佛罗里达州首次报道了番茄白绢病,常称南方枯萎病。P.A.Saccar-do(1911)为纪念Rolfs就把此病原真菌定名为Sclerotium rolfsii。近百年来,有近千篇有关此病的研究报告。我国蔬菜、花卉、药材等植物上此病日趋严重,有必要介绍国内外近年来研究动态,以供各地研究者参考。 一 病原菌学名,寄主范围和生理分化现象 1.病原菌命名 无性阶段命名为S,rolfsii Sacc.早为众人承认。而有性阶段命名曾有多次争论,各地文献引用学名各异。以前常见的有Corticium rolfsii Curiz.和Pelliculariarolfsii(Sacc.)West,现在以Atheliarolfsii(Curiz)Tu＆Kimbrough.命
In 1891, the first reported tomato sclerotium in Florida, USA, often referred to as southern blight. P.A. Saccar-do (1911) In order to commemorate the Rolfs put this pathogenic fungus named Sclerotium rolfsii. Nearly a hundred years, there are nearly a thousand studies on the disease. Our country vegetables, flowers, medicinal plants and other plants on the increasingly serious disease, it is necessary to introduce research trends at home and abroad in recent years for researchers around the reference. A pathogen name, host range and physiological differentiation 1. Pathogen named asexual stage named S, rolfsii Sacc. As early as everyone admitted. The naming of the sexual stage had many controversies, the literature references different names. Cercium rolfsii Curiz. And Pelliculariarolfii sii (Sacc.) West, formerly known as Atheliarolfiiii (Curiz) Tu & Kimbrough