0.4％氯虫苯甲酰胺颗粒剂防治玉米螟药效试验简报
Shanghai Agricultural Science and Technology（2016）
Abstract
为探明0.4％氯虫苯甲酰胺GR防治玉米螟的效果、适宜用量及对玉米的安全性等,为该农药大面积推广应用提供科学依据,特开展了0.4％氯虫苯甲酰胺不同用量防治玉米螟的效果试验.结果表明,0.4％氯虫苯甲酰胺GR对玉米螟防治效果显著,对玉米生长安全,在玉米心叶末期、玉米螟卵孵化高峰期,采用人工撒施(灌心)法用药,每667 m2适宜用量为350～450 g,即可取得理想的防治效果.
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