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Influence of variation of soil spatial heterogeneity on vegetation restoration

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Abstract

Numerous hypotheses and conceptional models dealing with the grassland desertification or degradation processes recognize that the invasion of shrubs in grasslands is the most striking feature of the variation of vegetation patterns in the grassland degradation or desertification processes in arid and semiarid regions. This is because the invasion of shrubs in grasslands increases the heterogeneity of the temporal and spatial distribution of primary vegetation and soil resources. As a result, the biological processes of the soil-vegetation system are increasingly concentrated in the “fertile islands” under shrub canopies, and the soil between shrubs gradually turns into bare area or moving sand under the influences of prolonged wind and water erosion. Most of relative researches support this bio-ecological interpretation for the degraded process of grassland. However, as viewed from the other aspect, the shrub vegetation distributed in patches also serves as the “trigger spots” for the grassland restoration or desertification reversion, and this has been demonstrated by the practices of combating desertification in China. Nearly 50 years of succession of artificial sand-binding vegetation in the Shapotou area and the regional restoration of eco-environment are the theoretical verification and successful example for the desertification reversion. The establishment of artificial vegetation in the region began with the installation of sand fences and planting xerophytic shrubs relying on less than 200 mm of annual precipitation under the non-irrigation condition, this made the moving sand, an originally uniformly distributed soil resource, occur the variation of spatial heterogeneity. Through the redistribution of precipitation and dustfall by the canopy of xerophytic shrubs, litter accumulation and cryptogamic crust development, soil-forming processes under shrub canopies were accelerated; in the meantime, it also created a favorable condition for the invasion and colonization of annual and perennial plant species. However, with the depletion of soil moisture in the deep layer in the sand stabilization area the coverage of shrubs in the sand-binding vegetation lowered from the highest value of 33% to 6%, the dominant position and leading effect of shrubs in the communities were weakened, furthermore they were gradually taken out from the vegetation composition. This correspondingly weakened the spatial heterogeneity of soil resource distribution. The propagation of numerous cryptogams on fixed sand surface and the colonization of annual and perennial plant species promoted the succession and restoration of the vegetation towards herb-dominated vegetation, which are similar to the primary vegetation types of the adjacent steppified desert and desert steppe. This paper, taking nearly 50 years of succession of sand-binding vegetation in the Shapotou region as an example and using the geostatistical Influence of variation of soil spatial heterogeneity on vegetation restoration 2021 method, puts forward and explains the conceptional model of vegetation restoration or desertification reversion of grassland in arid zones.

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References

  1. Good, J. E. G., Williams, T. G., Survival and growth of selected clones of birch and willow on restored opencast coal sites, Journal of Application Ecology, 1985, 22: 127–131.

    Google Scholar 

  2. Cairns, J. Jr., Restoration of Aquatic Ecosystems, Washington D C: National Academy Press, 1992, 1–14.

    Google Scholar 

  3. Brown, S., Lugo A. E. Rehabilitation of tropical lands: a key to sustaining development, Restoration Ecology, 1994, 2: 97–111.

    Article  Google Scholar 

  4. Niering, W. A., Tidal wetlands restoration and creation along the east coast of North America, Restoration ecology and sustainable development (eds. Urbanska, K. M., Webb, N. R., Edwards, P. J.), Cambridge: Cambridge University Press, 1997. 259–285.

    Google Scholar 

  5. Aber, J. D., Jordan, W., Restoration ecology: An environmental middle ground, BioScience, 1985, 35: 399.

    Google Scholar 

  6. Schlesinger, W. H., Raikes, J. A., Hartley, A. E. et al., On the spatial pattern of soil nutrients in desert ecosystems, Ecology, 1996, 77: 364–374.

    Article  Google Scholar 

  7. Williams, K. S., Terrestrial arthropods as ecological indicators of habitat restoration in southwestern North America, Restoration ecology and sustainable development (eds. Urbanska, K. M., Webb, N. R., Edwards, P. J.), Cambridge: Cambridge University Press, 1997, 238–258.

    Google Scholar 

  8. Majer, J. D., Invertebrates assist the restoration process: an Australian perspective, Restoration Ecology and Sustainable Development (eds. Urbanska, K. M., Webb, N. R., Edwards, P. J.), Cambridge: Cambridge University Press, 1997, 212–237.

    Google Scholar 

  9. Crawford, C. S., Gosz, J. R., Desert ecosystems: their resources in space and time, Environmental Conservation, 1982, 9: 181–195.

    Article  Google Scholar 

  10. Noy-Meir, I., Desert ecosystem structure and function, Hot Deserts and Arid Shrublands (ed. Evenari, M.), Amsterdam: Elsevier Science, 1985, 93–103.

    Google Scholar 

  11. Schlesinger, W. H., Reynolds, J. F., Cunningham, G. L. et al., Biological feedbacks in global desertification, Science, 1990, 247: 1043–1048.

    Article  Google Scholar 

  12. Schlesinger, W. H., Pilmanis, A. M., Plant-soil interactions in deserts, Biogeochemistry, 1998, 42: 169–187.

    Article  Google Scholar 

  13. Charley, J. L., West, N. E., Plant-induced soil chemical patterns in some shrub-dominated semi-desert ecosystems of Utah, Journal of Ecology, 1975, 63: 945–963.

    Article  Google Scholar 

  14. Garner, W., Steinberger, Y., A proposed mechanism for the formation of “Fertile Island” in the desert ecosystem, Journal of Arid Environments, 1989, 16: 257–262.

    Google Scholar 

  15. Hook, P. B., Burke, I. J., Lauenroth, W. K., Heterogeneity of soil and plant N and C associated with individual plants and openings in North American shortgrass steppe, Plant and Soil, 1991, 138: 247–256.

    Article  Google Scholar 

  16. Tongway, D. J., Ludwig, J. A., Smallscale resource heterogeneity in semiarid landscapes, Pacific Conservation Biology, 1994, 1: 201–208.

    Google Scholar 

  17. Lal, R., Carbon Sequestration in Drylands, Annals of Arid Zone, 2000, 39: 1–10.

    Google Scholar 

  18. Zhao, X. L., Approach to the problem of vegetal sand stabilization in the Shapotou region, Research of Shifting Sand Control in the Shapotou Region of Tengger Desert 2 (ed. Shapotou Desert Research and Experiment Station, CAS) (in Chinese), Yingchuan: Ningxia People’s Publishing House, 1991, 27–57.

    Google Scholar 

  19. Xia, H. L., Li, X. R., Duan, Z. H., Li, S. Z., Succession of soil-vegetation system in moving sand stabilization processes, Journal of Desert Research (in Chinese), 2003. 23: 605–611.

    Google Scholar 

  20. Li, X. R., Wang, X. P., Li, T. et al., Microbiotic crust and its effect on vegetation and habitat on artificially stabilized desert dunes in Tengger desert, North China, Biology and Fertility of Soils, 2002, 35: 147–154.

    Article  Google Scholar 

  21. 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 the Tengger Desert, Northern China, Plant and Soil, 2003, 251: 237–245.

    Article  Google Scholar 

  22. Li, X. R., Xiao, H. L., Zhang, J. G. et al., Ecosystem effects of sand-binding vegetation and restoration of biodiversity in arid region of China, Restoration Ecology, 2004, 12: 376–390.

    Article  Google Scholar 

  23. Li, X. R., Zhang, J. G., Liu, L. C., Study of plant diversity in the artificial vegetation-environmental succession processes in arid desert region of China, Acta Phytoecologica Sinica (in Chinese), 2000, 257–261.

  24. Li, X. R., Shi, Q. H., Zhang, J. G., Study of plant diversity in the artificial vegetation succession processes in Shapotou region, Journal of Desert Research (in Chinese), 1998, 18: 23–29.

    Google Scholar 

  25. Chen, L. H., Li, F. X., Di, X. M. et al., Blown Sand Soils in China (in Chinese), Beijing: Science Press, 1998, 32–58.

    Google Scholar 

  26. Li, X. R., Ma, F. Y., Xiao, H. L. et al., Longterm effects of revegetation on soil water content of sand dunes in arid region of northern China, Journal of Arid Environments, 2004, 57: 1–16.

    Article  Google Scholar 

  27. Shapotou Desert Research Station, Lanzhou Institute of Desert Research, CAS, Sand Stabilization Principle and Measures in the Shapotou Section of Baotou-Lanzhou Railway (in Chinese), Yingchuan: Ningxia People’s Publishing House, 1991, 1–40.

    Google Scholar 

  28. Li, X. R., Zhang, Z. S., Zhang, J. G. et al. Association between vegetation patterns and soil properties in the Southeastern Tengger Desert, China, Arid Land Research and Management, 2004, 18: 369–383.

    Article  Google Scholar 

  29. Liu, G. S., Soil Physical and Chemical Analysis & Description of Soil Profiles (in Chinese), Beijing: Chinese Standard Press, 1996, 1–49.

    Google Scholar 

  30. Wang, Z. Q., Geostatistics and Its Application in Ecology (in Chinese), Beijing: Science Press, 1999, 150–193.

    Google Scholar 

  31. Sala, O. E., Lauenroth, W. K., Golluscio, R. A., Plant functional types in temperate semiarid regions, Plant Functional Types (eds. Smith, T. M., Shugart, H. H., Woodward, F. I.), Cambridge: Cambridge University Press, 1997, 217–233.

    Google Scholar 

  32. Dodd, M. B., Lauenroth, W. K., Burke, I. C. et al., Association between vegetation patterns and soil texture in the shortgrass steppe, Plant Ecology, 2002, 158: 127–137.

    Article  Google Scholar 

  33. Zhao, W. Z., Cheng, G. D., Review on several progresses in dry land ecohydrological study, Chinese Science Bulletin, 2001, 46: 1851–1857.

    Google Scholar 

  34. Dunkerley, D., Hydrologic effects of dryland shrubs: defining the spatial extent of modified soil water uptake rates at an Australian desert site, Journal of Arid Environments, 2000, 45: 159–172.

    Article  Google Scholar 

  35. Sperry, J. S., Hacke, U. G., Desert shrub water relations with respect to soil characteristics and plant functional type, Functional Ecology, 2002, 16: 367–378.

    Article  Google Scholar 

  36. Trangmar, B. B., Yost, R. S., Uehara G., Application of geostatistics to spatial studies of soil properties, Advance Agronomy, 1985, 38: 44–94.

    Google Scholar 

  37. Webster, R., Quantitative spatial analysis of soil in the field, Advance in Soil Science, 1985, 3: 1–70.

    Google Scholar 

  38. Palmer, M. W., Fractal geometry: a toll for describing spatial pattern of plant communities, Vegetatio, 1988, 75: 91–102.

    Article  Google Scholar 

  39. Fearnehough, W., Fullen, M. A., Mitchell, D. J. et al., Aeolian deposition and its effect on soil and vegetation changes on stabilized desert dunes in northern China, Geomorphology, 1998, 23: 171–182.

    Article  Google Scholar 

  40. Zaady, E., Groffman, P. M., Shachak, M., Litter as a regulator of N and C dynamics in macrophytic patches in the Negev desert soils, Soil Biology and Biochemistry, 1996, 28: 39–46.

    Article  Google Scholar 

  41. Connin, S. L., Virginia, R. A., Chamberlain, C. P., Carbon isotopes reveal changes in soil organic matter production and turnover following arid land shrub expansion, Oecologia, 1997, 110: 374–386.

    Article  Google Scholar 

  42. Havstad, K. M., Herrick, J. E., Schlesinger, W. H., Desert range-lands, degradation and nutrients. Rangeland desertification (eds. Arnalds, O., Archer, S.), Dorrecht: Kluwer Academic Publishers, 2000, 77–87.

    Google Scholar 

  43. Jury, W. A., Gardner, W. R., Gardner, W. H., Soil Physics, New York: John Wiley, 1991, 1–40.

    Google Scholar 

  44. Tilman, D., Kareiva, P., Spatial ecology: The Role of Space in Population Dynamics and Interspecific Interactions, Princeton: Princeton University Press, 1997, 1–60.

    Google Scholar 

  45. Ettema, C. H., Wardle, D. A., Spatial soil ecology, Trends in Ecology & Succession, 2002, 17: 177–183.

    Article  Google Scholar 

Download references

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Authors and Affiliations

  1. Shapotou Desert Experiment and Research Station, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, 730000, Lanzhou, China

    Xinrong Li

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Correspondence to Xinrong Li.

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Li, X. Influence of variation of soil spatial heterogeneity on vegetation restoration. Sci. China Ser. D-Earth Sci. 48, 2020–2031 (2005). https://doi.org/10.1360/04yd0139

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  • DOI: https://doi.org/10.1360/04yd0139

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