陕北风沙草滩区覆膜对玉米根际土壤微生物群落的影响

李佳奇, 史建国, 陈启航, 常风云, 段义忠, 柴乖强, 贾磊, 陈涛

Effects of Film Mulching on Rhizosphere Soil Microbial Community of Maize in Wind-Sand Grassy Beach Area of Northern Shaanxi Province

Li Jiaqi, Shi Jianguo, Chen Qihang, Chang Fengyun, Duan Yizhong, Chai Guaiqiang, Jia Lei, Chen Tao

表3 不同覆膜条件下各样品真菌在门分类水平的占比

Table 3 The proportion of fungus in each sample at the fungi level under different film mulching treatments %

处理 Treatment 样品 Sample 子囊菌门 Ascomycota 未确定 Unidentified 担子菌门 Basidiomycota 被孢菌门 Mortierellomycota 球囊菌门 Glomeromycota 其他 Others M M1 78.16 10.57 4.04 4.34 2.10 0.79 M2 65.22 10.14 18.47 3.24 1.90 1.04 M3 75.12 10.94 6.04 4.25 2.28 1.37 均值 72.83 10.55 9.51 3.94 2.09 1.07 T T1 65.82 13.63 13.44 4.01 1.71 1.40 T2 66.68 17.82 8.00 4.36 1.75 1.39 T3 69.21 16.79 6.84 3.54 2.05 1.58 均值 67.24 16.08 9.43 3.97 1.83 1.46