不同施氮水平对黑土区糯玉米灌浆期碳代谢的影响

侯楠, 吴凤婕, 齐翔鲲, 王玉凤, 杨克军, 付健

Effects of Different Nitrogen Application Levels on Carbon Metabolism of Waxy Maize during Filling Period in Black Soil Area

Hou Nan, Wu Fengjie, Qi Xiangkun, Wang Yufeng, Yang Kejun, Fu Jian

表1 不同施氮水平下糯玉米籽粒体积变化拟合方程

Table 1 Fitting equations of volume change of waxy maize grains at different nitrogen application levels

处理Treatment 金糯262 Jinnuo 262 京科糯2000 Jingkenuo 2000 N0 y=0.680x+10.54 y=0.606x+10.44 N1 y=0.768x+13.47 y=0.687x+11.21 N2 y=0.698x+12.58 y=0.890x+11.99 N3 y=0.680x+10.65 y=0.887x+12.58