长期秸秆还田秋施肥对褐土微生物碳、氮量和酶活性的影响
贾伟, 周怀平, 解文艳, 关春林, 郜春花, 石彦琴
Effects of Long-term Returning Corn Stalks to the Field Combined with Applying Fertilizer in Autumn on Microbial Biomass C,N and Enzyme Activity in Cinnamon Soil
JIA Wei, ZHOU Huai-ping, XIE Wen-yan, GUAN Chun-lin, GAO Chun-hua, SHI Yan-qin
华北农学报 . 2008, (2): 138 -142 .  DOI: 10.7668/hbnxb.2008.02.031