谷子及其根际土壤微生物群落对铬胁迫的响应机制
白雪, 李玉靖, 景秀清, 赵晓东, 畅莎莎, 荆韬羽, 刘晋汝, 赵鹏宇(
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Response mechanisms of millet and its rhizosphere soil microbial communities to chromium stress
BAI Xue, LI Yu-Jing, JING Xiu-Qing, ZHAO Xiao-Dong, CHANG Sha-Sha, JING Tao-Yu, LIU Jin-Ru, ZHAO Peng-Yu()
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图6. 土壤理化因子与细菌(A)和真菌(B)群落的相关性分析。EC, 电导率; K, 钾含量, N, 氮含量; P, 磷含量。圆形点的大小表示相关系数的大小, 颜色表示相关系数的正负, 正方形色块表示相关性检验的p值。
Fig. 6. Correlation analysis of soil physicochemical factors with bacterial (A) and fungal (B) communities。EC, electrical conductivity; K, potassium content, N, nitrogen content; P, phosphorus content. The size of the circular dots indicates the magnitude of the correlation coefficient, the color indicates the positive or negative correlation coefficient, and the square color block indicates the p value of the correlation test.
