The influence of cover crops and tillage system on fungal biomass in soil
ZHAO Rigetu, LU Hongsheng, LI Guijiang, MASAKAZU KOMATSUZAKI, HIROYUKI OHTA
Ecology and Environment . 2009, (6): 2287 -2293 .  DOI: 10.16258/j.cnki.1674-5906(2009)06-2287-07