Complexity of land ecosystem

Abstract

Abstract: In recent years,complexity studies has become a new research region and been widely applied in engineering,bio-logy,economy,management,military,police and sociology. In this paper,from the view of complex science,the main complexity characteristics of land ecosystem were described,furthermore,the application of fractal,chaos,and artificial neural network on the complexity of land ecosystem were also discussed.

Key words: Land ecosystem, Complexity, Chaos, Fractal

CLC Number:

Q148

WU Cifang, CHEN Meiqiu . Complexity of land ecosystem[J]. Chinese Journal of Applied Ecology, 2002, (6): 753-756.

References

[1] Bak P and Chen K.1991.Self-organization criticality.Sci Amer,2:46～54
[2] Cheng S-W(成思危) eds.1999.Research on Complexty Science.Beijing: Democracy and Construction Press.(in Chinese)
[3] Cheng S-W(成思危).1999.Complex science and management. J Chin Acad Sci(中国科学院院刊),3:175～183.(in chinese)
[4] Fu B-J(傅伯杰).1985.Characteristics of land ecosystem main aspects of their research.Chin J Ecol(生态学杂志),4(1):35～38 (in Chinese)
[5] Dai R-W(戴汝为),Sha W(沙为).1996.Review on complexity research: Concepts and methodology.Nat Mag(自然杂志),17(2):73～77(in Chinese)
[6] Hanqin T,Charles ASH,Ye Q.1998.Modeling primary productivity of the terrestrial biosphere in changing environments:Toward a dynamic biosphere model.Crit Rev Plant Sci,15(5):541～557
[7] Lewin RM.1992.Complexity: Life at the Edge of Chaos.New York: Macmillan Publishing Company.
[8] Liu Z-R(刘曾荣),Cheng Z-S(程宗实).1999.Complex,complexity and onset of chaos.Nat Mag(自然杂志),21(2):82～84(in Chinese)
[9] Lotka AJ.1992.Contribution to energetics of evolution.Proc Natl Acad Sci,8:151～154
[10] Lovelock JE.1979.Gaia.Oxford: Oxford University Press.
[11] Qian X-S(钱学森),Yu J-Y(于景元),Dai R-W(戴汝为).1992.A new science region:Opening complex system and methodology.Nat Mag(自然杂志),13(1):3～10(in Chinese)
[12] Su N(苏宁),Jia X-L(贾欣乐).1996.A suevey of chaos and controlling chaos.Syst Engin(系统工程),14(4):7～13(in Chinese)
[13] Timberlake L.1988.Sustained hope for development.New Sci,119:60～63
[14] Wang D-S(王东生),Cao L(曹磊).1995.Chaos,Fractal and Their Applications.Hefei:China Science Technology University Press.(in Chinese)
[15] Wang S-Y(王顺义),Luo Z-D(罗祖德).1992.Chaos theory as one method of human for cognizing some natural disasters.J Natur Disasters(自然灾害学报),1(2):3～16(in Chinese)
[16] Wang S-Y(王寿云),Yu J-Y(于景元),Dai R-W(戴汝为) eds.1996.Opening Complex Large System.Hangzhou:Zhejiang Science and Technology Press.(in Chinese)
[17] Wei Y-M(魏一鸣).1998.A research on the complexity of natural disasters.Sci Geog Sin(地理科学),18(1):25～31(in Chinese)
[18] Yang Z-S(杨子生).2000.On land ecology.Chin Land Sci(中国土地科学),14(2):38～43 (in Chinese)
[19] Zhang Z-B(张知彬),Wang Z-W(王祖望),Li D-M(李典谟).1998.Ecological complexity -review and prospect.Acta Ecol Sin(生态学报),18(4):432～441(in Chinese)
[20] Zhao X-M(赵小敏),Shen B-M(沈兵明).1996.The application of system dynamic model in the integrated planning of land use.Agric Univ Jiangxi(江西农业大学学报),18(1):67～72(in Chinese)