Marinari S,Liburdi K,Masciandaro G,et al.Humification-mineralization pyrolytic indices and carbon fractions of soil under organic and conventional management in central Italy[J].Soil and Tillage Research,2007,92:10-17
Tu C,Ristaino J,Hu S.Soil microbial biomass and activity in organic tomato farming systems:effects of organic inputs and straw mulching[J].Soil Biology and Biochemistry,2006,38:247-255
[13]
Pimentel D,Hepperly P,Hanson J,et al.Environmental,energetic,and economic comparisons of organic and conventional farming systems[J].BioScience,2005,55(7):573-582
[14]
Liu B,Tu C,Hu S,et al.Effect of organic,sustainable,and conventional management strategies in grower fields on soil physical,chemical,and biological factors and the incidence of Southern blight[J].Applied Soil Ecology,2007,1082:1-13
[15]
Widmer F,Rasche F,Hartmann M,et al.Community structures and substrate utilization of bacteria in soils from organic and conventional farming systems of the DOK long-term field experiment[J].Applied Soil Ecology,2006,33:294-307
[16]
詹文平.有机管理措施对甜瓜土壤微生物区系及酶活性的影响.兰州:甘肃农业大学,2008:13-20
[17]
鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000:30-32
[18]
White D C,Stair J O,Ringelberg D B.Quantitative comparisons of in situ microbial biodiversity by signature biomarker analysis[J].Journal of Industry Microbiology,1996,17:185-196
[19]
Hedlund K.Soil microbial community structure in relation to plant diversity management on former agricultural land[J].Soil Biology and Biochemistry,2004,34:1299-1307
[20]
Nilsson L O,B??th E,Falkengren-Grerup U,et al.Growth of ectomycorrhizalmycelia and composition of soil microbial communities in oak forest soils along a nitrogen deposition gradient[J].Oecologia,2007,153:375-384
[21]
Lauber C L,Strickland M S,Bradford M A,et al.The influence of soil properties on the structure of bacterial and fungal communities across land-use types[J].Soil Biology and Biochemistry,2008,40:2407-2415
[22]
Rousk J,Brookes P C,B??th E.The microbial PLFA composition as affected by pH in an arable soil[J].Soil Biology and Biochemistry,2010,42:516-520
[23]
Foereid B,H?gh-Jensen H.Carbon sequestration potential of organic agriculture in northern Europe―a modeling approach[J].Nutrient Cycling in Agroecosystems,2004,68(1):13-24
Birkhofer K T,Bezemer M,Bloem J,et al.Long-term organic farming fosters below and aboveground biota:Implications for soil quality,biological control and productivity[J].Soil Biology and Biochemistry,2008,40:2297-2308
Six J,Frey S D,Thiet R K,et al.Bacterial and fungal contributions to carbon sequestration in agroecosystems[J].Soil Science Society of America Journal,2006,70:555-569