Figure 3 | Scientific Reports

Figure 3

From: Tillage practices and straw-returning methods affect topsoil bacterial community and organic C under a rice-wheat cropping system in central China

Figure 3

Redundancy analysis of soil bacterial communities and SOC fractions under different treatments.

CTNS (▵), conventional intensive tillage with straw removal; CTS (▴), conventional intensive tillage with straw return; NTNS (◽), no-tillage with straw removal; NTS (◾), no-tillage with straw returning; SOC, soil organic C; MBC, microbial biomass C; DOC, dissolved organic C.

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