不同降水年型下水氮调控对小麦产量及生物量的影响
茹晓雅,李广,陈国鹏,张统帅,闫丽娟

Regulation effects of water and nitrogen on wheat yield and biomass in different precipitation years
Xiao-Ya RU,Guang LI,Guo-Peng CHEN,Tong-Shuai ZHANG,Li-Juan YAN
表4 降水量和施氮量耦合模拟试验
Table 4 Water-nitrogen coupling simulation test
因素Factor N1 N2 N3 N4 N5
P1 P1N1 P1N2 P1N3 P1N4 P1N5
P2 P2N1 P2N2 P2N3 P2N4 P2N5
P3 P3N1 P3N2 P3N3 P3N4 P3N5
P4 P4N1 P4N2 P4N3 P4N4 P4N5
P5 P5N1 P5N2 P5N3 P5N4 P5N5