Effect of Long-Term Differentiated Fertilization on N<sub>2</sub>O Emission from a Rice-Wheat Rotated Purple Soil During Wheat Growing Seasons

Figure 3 ,Table 3个

图 1 不同处理下土壤N₂O排放通量的变化动态
图 2 不同处理下环境因子变化动态
图 3 不同处理下土壤N₂O累积排放量