甘肃省球根花卉主要病害有枯萎病、灰霉病、疫病、锈病、白粉病、炭疽病、细菌性病害等,花卉病害的日趋严重导致花卉丧失观赏价值和种球退化的问题已很突出。针对这一问题,我们开展了球根花卉的病害种类和危害情况调查,进行了主要病害流行规律观察和防治方法研究,制定出球根花卉主要病害防治技术。 The main diseases of bulb flower in Gansu Province are fusarium wilt, gray mold, epidemic disease, rust disease, powdery mildew, anthracnose and bacterial diseases. The increasingly serious flower diseases lead to the loss of ornamental value and the degradation of bulbs. In response to this issue, we carried out a bulbous flower species and damage investigation, conducted a survey of the prevalence of major diseases and prevention and control methods to develop a bulbous flower main disease prevention and control technology.