Figure 5 | Scientific Reports

Figure 5

From: Ammonia oxidizing archaea and bacteria respond to different manure application rates during organic vegetable cultivation in Northwest China

Figure 5

Heat maps visualizing the correlation between soil parameters, ammonia-oxidizing microbial abundance, α-diversity, and predominant taxa. Correlation coefficient values are color-coded in the corresponding heat map legends. **P < 0.01 and *P < 0.05 indicate significant correlation effects at different significance levels. EC: electrical conductivity; TC: total carbon; TN: total nitrogen; AP: available phosphorus; AK: available potassium; TOC: total organic carbon.

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