共 10 条
[1]
Dynamics of soil microbial biomass and nitrogen availability in a flooded rice soil amended with different C and N sources[J] . C. Witt,U. Biker,C. C. Galicia,J. C. G. Ottow.  Biology and Fertility of Soils . 2000 (5-6)
[2]
Effects of farmyard manure and inorganic fertilizer on the dynamics of soil microbial biomass in a tropical dryland agroecosystem[J] . N. Ghoshal,K. P. Singh.  Biology and Fertility of Soils . 1995 (2)
[6]
北方稻田土壤处理措施与节水研究. 朱雪梅,罗启仕,闻大中. 应用生态学报 . 2000
[7]
大气CO2浓度升高对农田土壤线虫的影响. 李琪. 中国科学院研究生院 . 2003
[8]
SoilBiol. VanceED,BrookesPC,JenkinsonDS. Biochemical Journal . 1987