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Effects of microtopography on spatial point pattern of forest stands on the semi-arid Loess Plateau, China

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Abstract

Microtopography may affect the distribution of forests through its effect on rain redistribution and soil water distribution on the semi-arid Loess Plateau, China. In this study, we investigated the characteristics of microtopography on two shady slopes (slope A, 5 hm2, uniform slope; slope B, 5 hm2, microtopography slope) and surveyed the height, the diameter at breast height and the location (x, y coordinates) of all selected individual trees (Robinia pseudoacacia Linn., Pyrus betulifolia Bunge, Populus hopeiensis Hu & Chow, Armeniaca sibirica Lam., Populus simonii Carr. and Ulmus pumila Linn.) on slope A and slope B in the watersheds of Wuqi county, Shaanxi province. Subsequently, the effects of microtopography on the spatial pattern of forest stands were analyzed using Ripley’s K(r) function. The results showed that: (1) The maximal aggregation radiuses of the tree species on the uniform slope (slope A) were larger than 40 m, whereas those of the tree species on the microtopography slope (slope B) were smaller than 30 m. (2) On slope B, the spatial association of R. pseudoacacia with P. betulifolia, A. sibirica, P. simonii and U. pumila varied from being strongly negative to positive at microtopography scales. The spatial association of Populus hopeiensis Hu & Chow with U. pumila also varied from being strongly negative to positive at microtopography scales. However, there was no spatial association between P. betulifolia and P. hopeiensis, P. betulifolia and A. sibirica, P. betulifolia and P. simonii, P. betulifolia and U. pumila, P. hopeiensis and A. sibirica, P. hopeiensis and P. simonii, A. sibirica and P. simonii, A. sibirica and U. pumila, and P. simonii and U. pumila. On slope A, the spatial association between tree species were strongly negative. The results suggest that microtopography may shape tree distribution patterns on the semi-arid Loess Plateau.

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References

  • Caillaud D, Crofoot M C, Scarpino S V, et al. 2010. Modeling the spatial distribution and fruiting pattern of a key tree species in a neotropical forest: methodology and potential applications. PLoS ONE, 5: e15002.

    Article  Google Scholar 

  • Chimner R A, Hart J B. 1996. Hydrology and microtopography effects on northern white-cedar regeneration in Michigan’s Upper Peninsula. Canadian Journal of Forest Research, 26: 389–393.

    Article  Google Scholar 

  • Condit R, Ashton P S, Baker P, et al. 2000. Spatial patterns in the distribution of tropical tree species. Science, 288: 1414–1418.

    Article  Google Scholar 

  • Franklin J F, Spies T A, Van Pelt R, et al. 2002. Disturbances and structural development of natural forest ecosystems with silvicultural implications, using Douglas-fir forests as an example. Forest Ecology and Management, 155(1–3): 399–423.

    Article  Google Scholar 

  • Hao Z Q, Zhang J, Song B, et al. 2007. Vertical structure and spatial associations of dominant tree species in an old-growth temperate forest. Forest Ecology and Management, 252(1–3): 1–11.

    Article  Google Scholar 

  • Lacambra L C J, Martín A G, Roberto S M F. 2012. Effects of microsite conditions and early pruning on growth and health status of holm oak plantations in Central-Western Spain. New Forests, 43(5): 887–903.

    Article  Google Scholar 

  • Lai J S, Mi X C, Ren H B, et al. 2010. Numerical classification of associations in subtropical evergreen broad-leaved forest based on multivariate regression trees—a case study of 24 hm2 Gutianshan forest plot in China. Chinese Journal of Plant Ecology, 34: 761–769. (in Chinese)

    Google Scholar 

  • Levin S A. 1992. The problem of pattern and scale in ecology: the Robert H. MacArthur Award Lecture. Ecology, 73(6): 1943–1967.

    Google Scholar 

  • Li M H, He F H, Pan C D. 2011. Spatial distribution pattern of different strata and spatial assocations of different strata in the Schrenk Spruce forest, northwest China. Acta Ecologica Sinica, 31(3): 620–628. (in Chinese)

    Article  Google Scholar 

  • Li P, Zhu Q K, Zhao L L, et al. 2011. Soil moisture of fish-scale pit during rainy season in Loess hilly and gully region. Transactions of the CSAE, 27(7): 76–81. (in Chinese)

    Google Scholar 

  • Li Y Y, Shao M A. 2006. Change of soil physical properties under long-term natural vegetation restoration in the Loess Plateau of China. Journal of Arid Environments, 64(1): 77–96.

    Article  Google Scholar 

  • Liu Z, Li H L, Dong Z, et al. 2012. The spatial point pattern of Ulmus pumila population in two habitats in the otindag sandy land. Scientia Silvae Sinicae, 48(1): 29–34. (in Chinese)

    Google Scholar 

  • Lotwick H W, Silverman B W. 1982. Methods for analysing spatial processes of several types of points. Journal of the Royal Statistical Society: Series B (Methodological), 44(3): 406–413.

    Google Scholar 

  • Lu B C, Xue Z D, Zhu Q K, et al. 2009. Soil water in micro-terrain on sunny and semi-sunny slopes. Bulletin of Soil and Water Conservation, 29(1): 62–65. (in Chinese)

    Google Scholar 

  • Ma X D, Zhang S J, Su Z Y, et al. 2010. Community structure in relation to microtopography in a montane evergreen broadleaved forest in Che baling National Nature Reserve. Acta Ecologica Sinica, 30(19): 5151–5160. (in Chinese)

    Google Scholar 

  • Manabe T, Nishimura N, Miura M, et al. 2000. Population structure and spatial patterns for trees in a temperate old-growth evergreen broad-leaved forest in Japan. Plant Ecology, 151: 181–197.

    Article  Google Scholar 

  • Martínez I, Wiegand T, González-Taboada F, et al. 2010. Spatial associations among tree species in a temperate forest community in North-western Spain. Forest Ecology and Management, 260(4): 456–465.

    Article  Google Scholar 

  • Nagamatsu D, Miura O. 1997. Soil disturbance regime in relation to micro-scale landforms and its effects on vegetation structure in a hilly area in Japan. Plant Ecology, 133(2): 191–200.

    Article  Google Scholar 

  • North M, Chen J, Oakley B, et al. 2004. Forest stand structure and pattern of old-growth western hemlock/Douglas-fir and mixed-conifer forests. Forest Science, 50(3): 299–311.

    Google Scholar 

  • Piia K, Pekka N, Daniel S, et al. 2004. Tree species diversity and forest structure in relation to microtopography in a tropical freshwater swamp forest in French Guiana. Plant Ecology, 173(1): 17–32.

    Article  Google Scholar 

  • Ren Y J, Zhao G Y, Li J L, et al. 2001. Disposition model of grass and forest in slope land of loess plateau in third sub-region. Journal of Soil and Water Conservation, 15(6): 78–80. (in Chinese)

    Google Scholar 

  • Ripley B D. 1976. The second-order analysis of stationary point processes. Journal of Applied Probability, 13(2): 255–266.

    Article  Google Scholar 

  • Ripley B D. 1981. Spatial Statistics. New York: Wiley.

    Book  Google Scholar 

  • Sakai A, Ohsawa M. 1993. Vegetation pattern and microtopography on a landslide scar of Mt Kiyosumi, central Japan. Ecological Research, 8(1): 47–56.

    Article  Google Scholar 

  • Thomas D, Zhang W H, Brian F A. 1991. Effects of rainfall vegetation and microtopography on infiltration and runoff. Water Resources Research, 27(9): 2271–2285.

    Article  Google Scholar 

  • Thompson S E, Katul G G, Porporato A. 2010. Role of microtopography in rainfall-runoff partitioning: an analysis using idealized geometry. Water Resources Research, 46(7): W7520.

    Article  Google Scholar 

  • Tsutomu E. 2003. Microtopography and distribution of canopy trees in a subtropical evergreen broad-leaved forest in the northern part of Okinawa Island, Japan. Ecological Research, 18: 103–113.

    Article  Google Scholar 

  • Turkington R, Harper J L. 1979. The growth, distribution and neighbour relationships of Trifolium repens in a permanent pasture. I. Ordination, pattern and contact. Journal of Ecology, 67(1): 201–218.

    Google Scholar 

  • Wang J, Zhu Q K, Zhao H, et al. 2011. Soil moisture characteristics of micro-topography in south slope of Loess Region in northern Shaanxi Province. Bulletin of Soil and Water Conservation, 31(4): 16–21. (in Chinese)

    Google Scholar 

  • Wang J, Zhu Q K, Qin W, et al. 2012. Differentiation of vegetation characteristics on slope micro-topography of fenced watershed in loess area of north Shaanxi province, Northwest China. Chinese Journal of Applied Ecology, 23(3): 694–700. (in Chinese)

    Google Scholar 

  • Wang L, Wei S P, Wu F Q. 2009. Soil water environment and vegetation growth in the hilly and gully region of the Loess Plateau: a case study of Yangou Catchment. Acta Ecologica Sinica, 29(3): 1543–1553. (in Chinese)

    Article  Google Scholar 

  • Wiegand T, Moloney K A. 2004. Rings, circles, and null-models for point pattern analysis in ecology. Oikos, 104(2): 209–229.

    Article  Google Scholar 

  • Yang J W, Liang Z S, Han R L. 2006. Water use efficiency characteristics of four tree species under different soil water conditions in the Loess Plateau. Acta Ecologica Sinica, 26(2): 558–565. (in Chinese)

    Google Scholar 

  • Yang W Z, Ma Y X, Han S F, et al. 1994. Soil water ecological regionalization of afforestation in Loess Plateau. Journal of Soil and Water Conservation, 8(1): 1–9. (in Chinese)

    Google Scholar 

  • Yang Y C, Mu J P, Tang C Q, et al. 2011. Community structure and population regeneration in remnant Ginkgo biloba stands. Acta Ecologica Sinica, 31(21): 6396–6409. (in Chinese)

    Google Scholar 

  • Zhang H Z, Zhu Q K, Wang J, et al. 2011a. Soil physical properties of micro-topography on loess slope in North Shaanxi Province. Bulletin of Soil and Water Conservation, 31(6): 55–58. (in Chinese)

    Google Scholar 

  • Zhang H Z, Zhu Q K, Zhao L L, et al. 2011b. Soil chemical properties of micro-topography on loess slope in Northern Shaanxi Province. Science of Soil and Water Conservation, 9(5): 20–25. (in Chinese)

    Google Scholar 

  • Zhang Y T, Li J M, Chang S L, et al. 2012. Spatial distribution pattern of Picea schrenkiana population in the Middle Tianshan Mountains and the relationship with topographic attributes. Journal of Arid Land, 4(4): 457–468.

    Article  Google Scholar 

  • Zhao H, Zhu Q K, Qin W, et al. 2010. Soil moisture characteristics on microrelief of dry south-slope on the Loess Plateau. Bulletin of Soil and Water Conservation, 30(3): 64–68. (in Chinese)

    Google Scholar 

  • Zhu Q K. 1988. Study on type of site factors of hillsides closed to afforest in southern Shaanxi Province using fuzzy cluster by progressive modification from centre. Bulletin of Soil and Water Conservation, 8(5): 30–34. (in Chinese)

    Google Scholar 

  • Zhu Q K, Zhang Y, Zhao L L, et al. 2012. Vegetation Restoration and Simulated Natural Forestation in the Loess Plateau, Northern Shaanxi, China. Beijing: Science Press. (in Chinese)

    Google Scholar 

  • Zou H Y, Liang Y M, Sun J T. 1980. A preliminary study on vegetation regionalism in Loess Plateau of the North Shaanxi Province. Acta Botanica Sinica, 22(4): 399–401. (in Chinese)

    Google Scholar 

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Correspondence to QingKe Zhu.

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Zhao, W., Zhang, Y., Zhu, Q. et al. Effects of microtopography on spatial point pattern of forest stands on the semi-arid Loess Plateau, China. J. Arid Land 7, 370–380 (2015). https://doi.org/10.1007/s40333-015-0123-z

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  • DOI: https://doi.org/10.1007/s40333-015-0123-z

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