氮肥后移对玉米间作豌豆耗水特性的调控效应
滕园园*, 赵财*, 柴强*, 胡发龙, 冯福学

Effects of Postponing Nitrogen Topdressing on Water Use Characteristics of Maize-Pea Intercropping System
TENG Yuan-Yuan**, ZHAO Cai**, CHAI Qiang*, HU Fa-Long, FENG Fu-Xue
不同处理豌豆收获前后棵间蒸发动态（P: 单作豌豆; M: 单作玉米; IP: 间作豌豆; IM: 间作玉米。N1: 氮肥后移30%; N2: 氮肥后移15%: N3: 传统施氮; 图中竖线表示豌豆收获期。）