氮管理对冬小麦产量和品质影响的整合分析
邓丽娟,焦小强
A Meta-Analysis of Effects of Nitrogen Management on Winter Wheat Yield and Quality
DENG LiJuan,JIAO XiaoQiang
图8
综合的氮管理体系模式图
Fig. 8
Comprehensive N management system model diagram