针对《园艺植物病理学》课程病害案例过多影响教学效果的问题,对淮北地区主要果树病害进行文献调研和实地考察,选择淮北地区葡萄、石榴和砀山梨的主要病害为重点内容,通过比较教学法辐射蔬菜和观赏植物中的相同或相似病害.以病害三角相互作用及人类对病害三角的干预为主线进行教学设计,建立在线学习班级,结合重点各病害在淮北地区发病造成损失实例,讲授病症、病原、病害循环、发病条件和防治等内容.在教学中注重与本课题组科研项目内容结合,引导学生思考科研切入点并进入科研实验室训练.改变原来较为单一的成绩评价模式,将学生参与的其他相关课外活动表现融入评价体系.以此,建立基于淮北地区果树病害的辐射式《园艺植物病理学》教学体系,教学效果较好.%To address the weakened teaching effect caused by too much disease cases in Horticultural Plant Pathology course,the major tree diseases of grape,pomegranate and pear in Huaibei region were investigated by both reference study and field survey,and were selected as the main content for course design.The dis-ease triangle and the interference of human being were used as focus for teaching design.Together with pre-study at online class,the disease outbroken cases and resulted loss in Huaibei region were shown from symp-tom,pathogen,disease recycling,epidemic factor and comprehensive control.During teaching process,related content was intentionally combined with the research project of our research group to induce students to think the R&D point and participate in research training.Moreover,the related extra-curricular activities of students were also integrated in the scoring system.This reform markedly enhanced the teaching effect.
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