[1]Key Laboratory of Soil Resource Sustainable Utilization for Commodity Grain Bases of Jilin Province;
College of Resource and Environmental Science;
Jilin Agricultural University;
Changchun 130118;
P. R. China;
[1]Key Laboratory of Soil Resource Sustainable Utilization for Commodity Grain Bases of Jilin Province;
College of Resource and Environmental Science;
Jilin Agricultural University;
Changchun 130118;
P. R. China;
[1]Key Laboratory of Soil Resource Sustainable Utilization for Commodity Grain Bases of Jilin Province;
College of Resource and Environmental Science;
Jilin Agricultural University;
Changchun 130118;
P. R. China;
[1]Key Laboratory of Soil Resource Sustainable Utilization for Commodity Grain Bases of Jilin Province;
College of Resource and Environmental Science;
Jilin Agricultural University;
Changchun 130118;
P. R. China;
[2]Jilin Academy of Agricultural Sciences;
Changchun 130033;
P. R. China;
[2]Jilin Academy of Agricultural Sciences;
Changchun 130033;
P. R. China;
[1]Key Laboratory of Soil Resource Sustainable Utilization for Commodity Grain Bases of Jilin Province;
College of Resource and Environmental Science;
Jilin Agricultural University;
Changchun 130118;
P. R. China;
soil organic carbon; soil aggregates; density fractionation; maize straw; biochar;