共 9 条
- [1] 土壤酶学[M]. 科学出版社 , 周礼恺 编著, 1987
- [3] 土壤酶及其研究法[M]. 农业出版社 , 关松荫 编著, 1986
- [4] Effect of cropping systems on nitrogen mineralization in soils[J] . S. P. Deng,M. A. Tabatabai.  Biology and Fertility of Soils . 2000 (3-4)
- [5] Soil microbial biomass carbon and nitrogen as affected by cropping systems[J] . J. M. Moore,S. Klose,M. A. Tabatabai.  Biology and Fertility of Soils . 2000 (3-4)
- [6] Soil restoration under pasture after lignite mining: Management effects on soil biochemical properties and their relationships with herbage yields[J] . D. J. Ross,T. W. Speir,J. C. Cowling,C. W. Feltham.  Plant and Soil . 1992 (1)
- [9] Urease activity of microbial biomass in soils as affected by cropping systems[J] . S. Klose,M. A. Tabatabai.  Biology and Fertility of Soils . 2000 (3-4)