赤峰市玉米螟绿色防控技术集成及推广

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为进一步落实提高粮食综合生产能力的战略部署,强化农作物病虫害“统防统治”和生物防治的规模化、组织化水平,有效降低病虫害带来的损失,确保粮食稳产、增产和质量安全,针对赤峰市地区玉米播种面积广、玉米螟发生面积大,为害程度重的状况,采取玉米螟绿色防控技术集成及推广,通过组装生物、物理等绿色植保集成技术,开展了白僵菌封垛、频振式杀虫灯诱控、释放赤眼蜂、颗粒剂灌心叶等绿色防控技术,有效减轻了玉米螟为害,取得了显著的经济效益、社会效益和生态效益.
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