[Objective]To research the proper seeding quantity,N fertilizer application amount and regime of super late sowing wheat following rice. [Method] We researched the basic seedlings and yield components of different treatments,compared the ear number,grain number per panicle,1 000-grain weight and yield under different N fertilizer application regimes. [Result] Seeding quantity,N fertilizer application amount and regime showed extremely significant impacts on ear number,grain number per panicle,1 000-grain we...