Summer maize  第1页

Effects of more plants per hill on population quality and yield of summer maize Effect of row spacing on nitrogen uptake, nitrogen utilization and yield of summer maize Research on exploiting wheat-maize grain yield theory and technology in the eastern low plain of Hebei Province Risk assessment and zoning of drought for summer maize in the Huang-Huai-Hai Region Use of integrated climatic index to determine high temperature damage to summer maize at florescence in the Huaibei Plain Analysis of the dynamics and characteristics of grain filling in summer maize under waterlogging stress Effects of application of organic fertilizer under different planting densities on dry matter production and yield formation of summer maize Effect of irrigation on nitrogen uptake and translocation in summer maize Path analysis of summer maize agronomic traits and yield in the Huang-Huai-Hai Plain