小麦黑穗病(包括网腥黑穗病、光腥黑穗病,秆黑粉病、散黑穗病)是我国农作物的主要病害之一.也是全国农业发展纲要草案中所提的十大消灭对象之一.解放几年来,我国对于小麦黑穗病的调查研究和防治,取得了光辉的成就。山东的小麦腥黑穗病,主要是由粪肥传染,因此应用了粪种隔离和改用发酵粪的方法。应用赛力散及其它有机汞剂拌种防治小麦腥黑穗病的种子传染,早在全国范围内掀起高潮。由于连年拌种防治的效果,国内主要麦区的陧黑穗病,已显著低减。但 It is one of the major diseases of crops in our country that smut (including snakehead smudge, stinkhead smut, stalk smut, scattered smut) and is also one of the ten major eradication In the past few years, China has made brilliant achievements in the investigation, prevention and treatment of wheat smut. Shandong wheat head smut, mainly by manure infection, so the application of excrement isolation and conversion of fermentation manure. Application of Saracenic and other organic mercury seed dressing control of wheat seedhead smut seed infection as early as the nation-wide climax. Due to the effects of perennial seed dressing, the smut of the major domestic wheat areas has been significantly reduced. but