鲁中地区小麦赤霉病发生特点与防控关键技术

Occurrence Characteristics and Control Key Techniques of Wheat Scab in Central Shandong Province

小麦赤霉病严重威胁小麦的产量和品质。笔者简要分析了近些年鲁中地区小麦赤霉病发生的特点和防控现状,提出了几项适合本地区的防控关键技术,包括选择合适的播量和播期;防治时期;深耕;应用生物农药;选择高效植保器械,大力推进病虫害专业化统防统治,指导农户科学种植。

Wheat scab is a serious threat to wheat yield and quality. This paper analyzed the characteristics of wheat scab occurrence and control status in central Shandong, and put forward several key prevention and control technologies suitable for this region, including choosing the appropriate sowing quantity and sowing date;suitable period for prevention and control;deep tillage;application of biological pesticides;selection of efficient plant protection equipments, vigorously promote the specialized control of diseases and insect pests, guide farmers scientific planting.