Figure 1 | Scientific Reports

Figure 1

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

Figure 1

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

SOC, soil organic C; MBC, microbial biomass C; DOC, dissolved organic C; MUFA/STFA, monounsaturated fatty acids/saturated fatty acids; CTNS (▵), conventional intensive tillage with straw removal, CTS (▴), conventional intensive tillage with straw returning; NTNS (□), no-tillage with straw removal; NTS (■), no-tillage with straw returning.

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