“95-8”为较易感白粉病的小麦品系。拔节期见病,孕穗期发展迅速,大发生年能侵害麦穗,病害每上升一个等级,产量多损失9.18％,白粉病对每穗粒数影响最大,对粒重也有较大影响。防治该品系白粉病的技术要点是:大发生年应在孕穗初期和抽穗扬花期确保单独防治2次;普通发生年在孕穗初期和抽穗杨花期防治1～2次。 “95-8” is a wheat line that is more susceptible to powdery mildew. At the jointing stage, the disease developed rapidly at the booting stage. The annual occurrence of the disease could infringe the wheat. The disease increased by one grade every time. The yield was greatly lost by 9.18%. Powdery mildew had the greatest impact on the grain number per spike and the grain weight. The key points of preventing and curing powdery mildew of this lineage are as follows: the year of big occurrence should be controlled twice in the early booting stage and the flowering stage of heading stage; the common occurrence period should be controlled 1 ~ 2 times in the early stage of booting and in the flowering stage.