山东大豆病虫害发生防控现状及绿色防控对策

Soybean Science & Technology(2021)

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Abstract
近年来,山东省大豆病虫害发生呈上升趋势,发生种类繁多且不断发生演变,生理病害加重、新病虫不断增加.而化学防控仍是目前大豆病虫害防治的主要手段,绿色防控技术应用总体水平偏低.因此,实现大豆病虫绿色可持续治理,亟需加快抗病虫品种的选育,做好病虫监测预警,集成推行生态调控、理化诱控、生物防治和科学使用低风险高效化学农药等绿色防控措施.
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