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Fig. 8 | Chemical and Biological Technologies in Agriculture

Fig. 8

From: Effects of plastic film mulching and legume rotation on soil nutrients and microbial communities in the Loess Plateau of China

Fig. 8

Pearson correlation analysis of environmental factors with the main bacterial and fungal communities at the genus level. a Bacteria; blue indicates a negative correlation and red indicates a positive correlation. b Fungi; green indicates a negative correlation and red indicates a positive correlation. The shade of color in (a) and (b) reflects the strength of the correlation. *p < 0.05, **p < 0.01, ***p < 0.001. AN alkaline nitrogen, AP available phosphorus, AK available potassium, TC total carbon, and TN total nitrogen

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