Relationship between soil enzyme activities and trace element contents in Eucalyptus plantation soil

Abstract

Abstract: Canonical correlation analysis on soil enzyme activities and trace element contents in Eucalyptus plantation soil showed that among the test elements, only Zn and Mn affected enzyme activity. Both Zn and Mn increased soil proteinase activity. Zn decreased the activities of soil urease and peroxidase, while Mn promoted them. "Integral soil enzyme factor" could be used as an index of soil fertility. Together with other growth factors, this index should be considered when evaluating soil fertility of Eucalyptus forest sites. It also had a definite significance on the division of Eucalyptus soil families.

Key words: Eucalyptus plantation soil, Soil enzyme, Soil trace element, Canonical correlation analysis, community structure, environmental factor, diversity, contributor., zooplankton

CLC Number:

S714

LI Yuelin, PENG Shaolin, LI Zhihui, REN Hai, LI Zhi'an. Relationship between soil enzyme activities and trace element contents in Eucalyptus plantation soil[J]. Chinese Journal of Applied Ecology, 2003, (3): 345-348.

References

[1] Abraham B,Ledolter J.1983.Statistical Methods for Forecasting.New York:Wiley.236～261
[2] Chen A-L(陈爱玲),Chen Q-S(陈青山),Cai L-P(蔡丽萍).2000.Study on soil fertility under mixed forest of Chinese fir-Alniphyllum fortunei.Soil Environ Sci(土壤与环境),9(4):284～286(in Chinese)
[3] Chen H-J(陈竣),Li C-H(李传涵).1993.Soil enzyme activity and soil fertility in Cunninghamia lanceolata plantation.For Res(林业科学研究),6(3):321～326(in Chinese)
[4] Doelman P.1986.Short and long term effects of heavy metals on urease activity in soils.Biol Fertil Soil,2:213～218
[5] Frankenberger JR,Johanson JB,Nelson CO.1983.Urease activity in sewage sludge amended soils.Soil Biol Biochem,15(5):543～549
[6] Frankenberger WTJ,Johanson JB.1982.Effect of pH on enzyme stability in soils.Soil Biol Biochem,14:433～437
[7] Haanstra P.1985.The use of sigmoidal dose response curves in soil ecotoxicological research.Plant Soil,84:293～297
[8] Kumar V,Singh M.1986.Inhibition of soil urease activity and nitrification with some metallic cations.Aust J Soil Res,24(4):527～532
[9] Lebedeval LA,Lebedev SN,Edemskaya NL.1995.The effect of heavy metals and lime on urease activity podzalic soil.Moscow Univ Soil Sci Bull,50(2):68～71
[10] Li X-D(李兴东).1988.The application of canonical analysis in the study of halophyte communities in the region of Yellow river delta.Acta Phytoecol et Geobot Sin(植物生态学与地植物学学报),12(4):300～305(in Chinese)
[11] Li Z-H(李志辉),Li Y-L(李跃林),Yang M-S(杨民胜),et al.2000.Distribution of the soil enzyme and its activities in Eucalypt plantations.J Centr South For Univ(中南林学院学报),20(3):29～33(in Chinese)
[12] Liao G-R(廖观荣),Lin S-R(林书蓉),Li S-Y(李淑仪),et al.1995.Study on biological amelioration of lands of Eucalyptus plantation in Leizhou peninsula.In:Zeng T-X(曾天勋) ed.Studies on the Eucalyptus Ecosystem of Short Rotation in Leizhou,Guangdong Province.Beijing:China Forestry Press.140～154(in Chinese)
[13] Ma X-Q(马祥庆),Fan S-H(范少辉),Liu A-Q(刘爱琴),et al.2000.A comparison on soil fertilities of Chinese fir plantations of different generations.For Res(林业科学研究),13(6):577～581(in Chinese)
[14] Mi X-C(米湘成),Shangguan T-L(上官铁梁),Zhang J-T(张金屯),et al.1999.Canonical trend surface analysis and its application in a horizonal pattern analysis of form Hippophae rhamnoides in Shanxi Province.Acta Ecol Sin(生态学报),19(6):798～802(in Chinese)
[15] O'Connell AM,Grove TS.1999.Eucalypt plantations in south-western Australia.In:Nambiar EKS,Cossalter C,Tiarks A.eds.Site Management and Productivity in Tropical Plantation Forests.Bogor:CIFOR Indonesia.53～59
[16] Tabatabai MA.1977.Effect of trace elements on urease activity in soils.Soil Biol Biochem,9:9～13
[17] The National Bureau of Soil Survey(全国土壤普查办公室).1990.Chinese Soil.Beijing:China Agricultural Press.(in Chinese)
[18] Xia B(夏冰),Liu F-X(刘勋),Huang Z-Y(黄致远).1991.Application of canonical analysis in ordination of coastal solonchalk vegatation of Jiangsu Province.Chin J Appl Ecol(应用生态学报),2(3):264～268(in Chinese)
[19] Zhou L-K(周礼恺).1987.Soil Enzymology.Beijing:Science Press.263～278(in Chinese)
[20] Zhou Q(周庆),Liu Y-M(刘有美),Huang J-L(黄锦龙).1997.A preliminary study on soil enzyme activities in a Eucalypt plantation.J South Chin Agric Univ(华南农业大学学报),18(2):46～50(in Chinese)