唐菖蒲又名菖兰、剑兰,是鸢尾科多年生草本植物,常见的病害有根腐病、萎蔫病、叶枯病和病毒病等,常见虫害有蓟马、根结线虫、夜蛾等。一、球茎软腐病又称根腐病,是唐菖蒲贮藏期的主要病害。发病时首先在球茎木栓层出现褐色病斑,继而向周围侵染,病斑界线明显,温、湿度较高时常在病斑内发现球形菌 Gladiolus, also known as Gladiolus, gladiolus, is a perennial herb Iris family, common diseases are root rot, wilt disease, leaf blight and viral diseases, common pests are thrips, root-knot nematodes, such as night-borne moths. First, the soft rot of corms, also known as root rot, is the main disease gladiolus storage period. Occurred at the onset of brown cork streaked corm lesions, and then to the surrounding infection, clear cuticle line, high temperature and humidity are often found in the lesion spherical