硅肥缓解兰州百合（ Lilium davidii var. unicolor ）连作障碍的土壤生物学机理

杜文科, 侯磊, 李慧, 韩佳, 管凤凤, 杨博, 杨宏羽, 师桂英

Research on the Soil Biological Mechanism of Silicon Fertilizer Treatment in Alleviating Crops Consecutive Problems in Lanzhou Lily

Wenke Du, Lei Hou, Hui Li, Jia Han, Fengfeng Guan, Bo Yang, Hongyu Yang, Guiying Shi

图4 不同处理土壤细菌功能预测 注：NSB为根区对照土壤，SB为施硅肥的根区土壤，NSR为根际对照土壤，SR为施硅肥的根际土壤；PTS为磷酸转移酶系统。

Fig.4 Bacterial functions prediction under different treatments