Effect of green manure rotation soil enzyme activities and soil microbial biomass carbon and soil organic carbon in tobacco field
GUANG Huilin, GUO Yunzhou, ZHANG Yunfeng, SUN Shizhong, CHEN Xiaobo
Ecology and Environment . 2010, (10): 2366 -2371 .  DOI: 10.16258/j.cnki.1674-5906(2010)10-2366-06