References
- Anderson , T. H. and Domsch , K. H. 1990 . Application of eco‐physiological quotients (qCO2 and qD) on microbial biomass from soils of different cropping histories . Soil Biology and Biochemisry , 22 : 251 – 255 .
- Brookes , P. C. 1995 . The use of microbial parameters in monitoring soil pollution by heavy metals . Biology and Fertility of Soils , 19 : 269 – 279 .
- Campbell , C. D. , Grayston , S. J. and Hirst , D. J. 1997 . Use of rhizosphere carbon sources in sole carbon source tests to discriminate soil microbial communities . Journal of Microbiological Methods , 30 : 33 – 41 .
- Dong , D. , Xie , Z. and Du , Y. 2001 . The bioavailability of Al in soils to tea plants . Applied Geochemistry , 16 : 1413 – 1418 .
- Garland , J. L. and Mills , A. L. 1991 . Classification and characterisation of heterotrophic microbial communities on the basis of patterns of community‐levelsole carbon‐source utilization . Applied Environmental Microbiology , 57 : 2351 – 2359 .
- Grayston , S. J. and Campbell , C. D. 1996 . Functional biodiversity of microbial communities in the rhizosphere of hybird larch (Larix eurolepis) and Sitka spruce (Picea sitchensis) . Tree Physiology , 16 : 1031 – 1038 .
- Grayston , S. J. , Wang , S. , Campbell , C. D. and Edwards , A. C. 1998 . Selective influence of plant species on microbial diversity in the rhizosphere . Soil Biology and Biochemistry , 30 : 369 – 378 .
- Haack , S. K. , Garchow , H. , Klug , M. J. and Fomey , L. J. 1995 . Analysis of factors affecting the accuracy, reproducibility, and interpretation of microbial community carbon source utilization patterns . Applied Environmental Microbiology , 61 : 1458 – 1468 .
- Kennedy , A. C. 1994 . “ Carbon utilization and fatty acid profiles for characterization of bacteria ” . In Methods of soil analysis Edited by: Weaver , R. , Angle , J. S. and Bottomley , P. S. 554 – 556 . Madison, Wisconsin : SSSA .
- Kennedy , A. C. and Smith , K. L. 1995 . Soil microbial diversity and the sustainability of agricultural soils . Plant Soil , 170 : 75 – 86 .
- Li , Z. , Yu , S. , Wu , S. , Wang , J. and Pan , Y. 2003 . Effects of different nitrogen fertilizers on the microbial biomass and the population of nitrifying–denitrifying bacteria in the rice rhizosphere . Soils , 35 : 490 – 494 .
- Nioh , I. , Isobe , T. and Osada , M. 1993 . Microbial biomass and some biochemical characteristics of a strongly acid tea field soil . Soil Science and Plant Nutrition , 39 : 617 – 626 .
- Pandey , A. and Palni , L. M.S. 1996 . The rhizosphere effect of tea on soil microbes in a Himalayan monsoonal location . Biology and Fertility of Soils , 21 : 131 – 137 .
- Pansombat , K. , Kanazawa , S. and Horiguchi , T. 1997a . Microbial ecology in tea soils I: Soil properties and microbial populations . Soil Science and Plant Nutrition , 43 : 317 – 327 .
- Pansombat , K. , Kanazawa , S. and Horiguchi , T. 1997b . Microbial ecology in tea soils II: Soil protease activity . Soil Science and Plant Nutrition , 43 : 431 – 438 .
- Shu , W. S. , Zhang , Z. Q. , Lan , C. Y. and Wong , M. H. 2003 . Fluoride and aluminium concentrations of tea plants and tea products from Sichuan Province, PR China . Chemosphere , 52 : 1475 – 1482 .
- Sparling , G. P. 1981 . Microcalorimetry and other methods to assess biomass and activity in soil . Soil Biology and Biochemistry , 13 : 93 – 98 .
- Tokuda , S. and Hayatsu , M. 2002 . Soil microbial biomass and fluorescein diacetate hydrolytic activity in Japanese acidic tea field soils . Soil Science and Plant Nutrition , 48 : 865 – 869 .
- Vance , E. D. , Brookes , P. C. and Jenkinson , D. S. 1987 . An extraction method for measuring soil microbial biomass C . Soil Biology and Biochemistry , 19 : 703 – 707 .
- Wardle , D. A. 1993 . Changes in the microbial biomass and metabolic quotient during leaf litter succession in some New Zealand forest and scrubland ecosystems . Functional Ecology , 7 : 346 – 355 .
- Wardle , D. A. and Ghani , A. 1995 . A critique of the microbial metabolic quotient (qCO2) as a bioindicator of disturbance and ecosystem development . Soil Biology and Biochemistry , 27 : 1601 – 1610 .
- Wu , J. , Joergensen , R. G. , Pommerening , B. , Chaussod , R. and Brookes , P. C. 1990 . Measurement of soil microbial biomass C by fumigation extraction: An automatic procedure . Soil Biology and Biochemistry , 22 : 1167 – 1169 .
- Xie , Z. M. , Ye , Z. H. and Wong , M. H. 2001 . Distribution characteristics of fluoride and alumium in soil profiles of an abandoned tea plantation and their uptake by six woody species . Environment International , 26 : 1 – 6 .
- Yao , H. , He , Z. , Wilson , M. J. and Campbell , C. D. 2000 . Microbial biomass and community structure in a sequence of soils with increasing fertility and changing land use . Microbial Ecology , 40 : 223 – 237 .
- Yao , H. , Xu , J. and Huang , C. 2003 . Substrate utilization pattern, biomass and activity of microbial communities in a sequence of heavy metal–polluted paddy soils . Geoderma , 115 : 139 – 148 .
- Zhang , H. and Zhang , G. L. 2003 . Microbial biomass carbon and total organic carbon of soils as affected by rubber cultivation . Pedosphere , 13 : 353 – 357 .