[Objective] To screen out suitable corn varieties in Kashi Region. [Method]Seven forage corn varieties,including spring sowing corn varieties( Xinyu No. 13,kws5383,Aoyu silage corn,Xinwo No. 1) and summer sowing corn varieties( Zhengdan 958,KWS3564,KWS4574) were introduced in 15 villages of Sebuliya Town in Bachu County in 2017 to make introduction and screening tests. The phenology observation was made by variety contrast test,and their height,yield,stem weight,corncob weight were determined. [Result] Amon...