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3 土壤优势细菌的 LEfSe 分析 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；LDA为线性判别分析得分（LDA>3）。

Fig.3 The LDA obtained from the LEfSe analysis shows the relative abundance of dominant bacterial communities in the soil of silicon fertilizer treatments in Illumina Miseq Lanzhou lily