稻麦复种模式下氮肥与稻秸互作对小麦产量和N2O排放影响及推荐施肥研究
陆汝华, 王文轩, 曹强, 田永超, 朱艳, 曹卫星, 刘小军

Research on the effects of nitrogen fertilizer and rice straw return on wheat yield and N2O emission and recommended fertilization under rice-wheat rotation pattern
LU Ru-Hua, WANG Wen-Xuan, CAO Qiang, TIAN Yong-Chao, ZHU Yan, CAO Wei-Xing, LIU Xiao-Jun
图2 N2O排放和小麦产量模型的训练与验证结果
Fig. 2 Calibrations and validations of N2O emission and wheat yield RF models