Figure 6 | Scientific Reports

Figure 6

From: Effects of exogenous organic matter addition on agricultural soil microbial communities and relevant enzyme activities in southern China

Figure 6

Redundancy analysis (RDA) between soil microbial communities and soil environmental parameters under EOM addition, and the plots were labeled without pig manure (a), and with pig manure (b). NO3−–N nitrate nitrogen; NH4+–N ammonia nitrogen, DOC dissolved organic carbon, TP total phosphorus, MBC microbial biomass carbon, G+ gram-positive bacterial, G− gram-negative bacteria, AMF arbuscular mycorrhizal fungi, G+/G− the ratio of gram-positive bacteria to gram-negative bacteria, AcP acid phosphomonoesterase.

Back to article page