[1]Schulze E D,Beck E,Muller-hohenstein K.Plant Ecology[M].Berlin-Heidelberg:Springer,2005:677. [2]Whitford W.Ecology of Desert Systems[M].San Diego:Academic Press,2002:343. [3]West N E.Structure and function of microphytic soil crusts in wildland ecosystem of arid and semi-arid regions[J].Advance of Ecological Research,1990,20:179-223. [4]Bowker M A,Belnap J,Davidson D W,Phillips S L.Evidence for micronutrient limitation of biological soil crusts:importance to arid-land restoration[J].Ecological Applications,2005,15(6):1941-1951. [5]李新荣,贾玉奎,龙力群.干旱半干旱地区土壤微生物结皮的生态学意义及若干研究进展[J].中国沙漠,2001,20(1):4 -11. [6]Romkens M J M,Prasad S N,Whisle F D.Surface sealing and infiltration[C]∥Anderson M G,Burt I P.Process Studies in Hillslope Hydrology.John Wiley:New York,1990:127-172. [7]Li T,Xiao H L,Li X R.Modeling the effects of crust on rain infiltration in vegetated sand dunes in arid desert[J].Arid Land Research and Management,2001,15:41-48. [8]Wang X P,Li X R,Xiao H L.Effects of surface characteristics on infiltration pattern in an arid shrub desert[J].Hydrological Processes,2007,21(1):72-79. [9]Liu L C,Song Y X,Gao Y H,et al.Effects of microbiotic crusts on evaporation from the revegetated area in a Chinese desert[J].Australian Journal of Soil Research,2007,45:422-42. [10]Greene R S B,Tongway D J.The significance of (surface) physical and chemical properties in determining soil surface condition of red-earths in rangelands[J].Australian Journal Soil Research,1989,27:213-225. [11]Campbell S E,Seeler J,Golubic S.Desert crust formation and soil stabilization[J].Arid Soil Research and Rehabilitation,1989,3:217-288. [12]Chartres C J.Soil crusting in Australia[C]∥Sumner M E,Stewart B A.Soil Crusting:Chemical and Physical Processes.Florida:Lewis Publishers,1992:339-365. [13]Williams J D,Dobrowolski J P,Gillette D A,et al.The role of microphytic crusts on wind induced erosion[C]∥Proc.46 th Annual Meeting Society of Range Management.Albuquerque:New Mexico,USA,1993. [14]Beymer R J,Klopatek J M.Potential contribution of carbon by microphytic crusts in pinyon-juniper woodlands[J].Arid Soil Research and Rehabilitation,1991,5:187-198. [15]Eldridge D J,Greene R S B.Microbiotic soil crusts:A view of their roles in soil and ecological processes in the rangelands of Australia[J].Australian Journal of Soil Research,1994,32:389-415. [16]Li X R,Zhou H Y,Wang X P,et al.The effects of sand stabilization and revegetation on cryptogam species diversity and soil fertility in Tengger Desert,Northern China[J].Plant and Soil,2003,251:237-245. [17]Belnap J,Lange O L.Biological Soil Crusts:Structure,Function,and Management[M].Berlin:Springer,2003:281-302. [18]Loria M,Hernstadt J.Moss capsules as food of the harvester ant[J].Messor Bryologist,1980,83:524-525. [19]Steinberger Y.Energy and protein budgets of the desert isopod Hemilepistrus reaumuri[J].Acta Oecologia,1989,10:117-134. [20]Li X R,Wang X P,Li T,et al.Microbiotic soil crust and its effect on vegetation and habitat on artificially stabilized desert dunes in Tengger Desert,North China[J].Biology and Fertility of Soils,2002,35:147-154. [21]Li X R,Chen Y W,Yang L W.Cryptogam diversity and formation of soil crusts in temperate desert[J].Annals of Arid Zone,2004,43:335-353. [22]Li X R,Jia X H.Effects of biological soil crusts on seed bank,germination and establishment of two annual plant species in the Tengger Desert (N China)[J]. Plant and Soil,2005,277:375-385. [23]Su Y G,Li X R,Cheng Y W.Effects of biological soil crusts on emergence of desert vascular plants in North China[J].Plant Ecology,2007,191:11-19. [24]龙利群,李新荣.微生物结皮对两种一年生植物种子萌发和出苗的影响[J].中国沙漠,2002,22(6):581-586. [25]Li X R,Chen Y W,Su Y G,et al.Effects of biological soil crust on desert insect diversity:evidence from the Tengger Desert of northern China[J].Arid Land Research and Management,2006,20(4):1-18. [26]陈进福,李新荣,陈应武,等.生物土壤结皮对荒漠昆虫多样性的影响[J].中国沙漠,2006,26(6):986-992. |