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

图5 不同年型小麦产量的可持续性指数

Fig. 5 Sustainability index of wheat yield in different years