Figures & data
Figure 1. Average temperature and precipitation from May to October of 2018 and 2019 in the western area of Jilin province, China (data from China Meteorological Administration)
Table 1. Effects of different straw returning mode on the soil microbial biomass carbon (mg/kg)
Table 2. Soil PLFAs variation of microbial groups under different treatments (0–20 cm)
Table 3. Soil PLFAs variation of microbial groups under different treatments (20–40 cm)
Table 4. Soil enzyme activities under different treatments (0–20 cm)
Table 5. Soil enzyme activities under different treatments (20–40 cm)
Figure 2. Grain yield in the different treatments. Values followed by different letters in the same column are significantly different at 5% significance level
