6Wang J D,Gong S H,Xu D,et al.Impact of drip and level-basin irrigation on growth and yield of winter wheat in the North China Plain[J].Irrigation Science,2013,31(5):1025-1037.
7Schwab G J,Whitney D A,Kilgore G L,et al.Tillage and Phosphorus management effects on crop production in soils with Phosphorus stratification[J].Agronomy Journal,2006,98(3):430-435.
8Parry M A,Reynolds M,Salvucci M E,et al.Raising yield potential of wheat.Ⅱ.Increasing photosynthetic capacity and efficiency[J].Journal of Experimental Botany,2011,62(2):453-467.
9Tollenaar M,Lee E A.Yield potential,yield stability and stress tolerance in maize[J].Field Crops Research,2002,75(2/3):161-169.
10Foulkes M J,Slafer G A,Davies W J,et al.Raising yield potential of wheat.Ⅲ.Optimizing partitioning to grain while maintaining lodging resistance[J].Journal of Experimental Botany,2011,62(2):469-486.
