1DORAN J W, PARKIN T B. Dfening and assessing soil quality [C] // In: Doran JW, Coleman D C, Bezdicek D F eds. Defining soil Quality for a Sustainable Environment Soil Society of America Spetial Publication ( SSSA Spec. Publ ). 35. SSSA and ASA, Madison. Wisconsin. 1994:3-211.
3CALAMAI L,LOZZI I,STOTZKY G, et al. Interaction of catalase with montmorillonite homoionic to cations with different hydrophobicity :effect on enzymatic activity and microbial utilization [J]. Soil Biol &Biochem, 2000,32 : 815-823.
8GRIERSON P F, ADAMS M A. Plant species affect acid phosphatase ,rgosterol and microbial P in a jarrah Eucalyplus marginata Donn exSm forest in southwestern Australia [J]. Soil Biology and Biochemistry, 2000(32):1 817-1 828.
9KENNEDY Z J ,RANGARAJAN M. Biomass production rootcolonization and phosphatase activity by six VA-mycorrhizal fungi in papaya [J]. Indian Phytopathology ,2001,54 (1) :72-77.
9LADD J N, AMATO M, VEEN H A. Soil microbial biomass: its assay and role in turnover of organic matter C and N [J]. Soil Biology and Biochemistry, 2004, 36: 1369-1372.
10HUNER AH. Laboratory and greenhouse techniques for nutrient survey to determine the soil amendment required for optimum plant growth[M]. Florida USA: Mimeograph, Agro, Service International, 1998: 56-68.
