References
Bao, W. K., Pang, X. Y., Li, F. L., Zhou, Z. Q., 2012. A Study of Ecological Restoration and Sustainable Management of the Arid Minjiang River Valley, China. Science Press, Beijing (in Chinese).
Bengough, A. G., 2003. Root growth and function in relation to soil structure, composition, and strength. In: de Kroon, H., Visser, E. J. W., (eds.), Root ecology (pp. 151–171). Springer-Verlag, New York.
Ceacero, C. J., Díaz-Hernández, J. L., del Campo, A. D., Navarro-Cerrillo, R. M., 2020. Soil rock fragment is stronger driver of spatio-temporal soil water dynamics and efficiency of water use than cultural management in holm oak plantations. Soil & Tillage Research, 197, 104495. https://doi.org/10.1016/j.still.2019.104495
Certini, G., Campbell, C. D., Edwards, A. C., 2004. Rock fragments in soil support a different microbial community from the fine earth. Soil Biology & Biochemistry, 36, 1119–1128. http://doi.org/10.1016/j.soilbio.2004.02.022
Cheng, X., Bledsoe, C. S., 2002. Contrasting seasonal patterns of fine root production for blue oaks (Quercus douglasii ) and annual grasses in California oak woodland. Plant and Soil, 240, 263–274. http://doi.org/10.1023/A:1015723314433
Chen, W. L., Eissenstat, D. M., Koide, R. T., 2018. Root diameter predicts the extramatrical hyphal exploration distance of the ectomycorrhizal fungal community. Ecosphere, 9 (4), e02202. http://doi.org/10.1002/ecs2.2202
Clark, L. J., Cope, R. E., Whalley, W. R., Barraclough, P. B., Wade, L. J., 2002. Root penetration of strong soil in rainfed lowland rice: comparison of laboratory screens with filed performance. Field Crops Research, 76, 189–198. https://doi.org/10.1016/S0378-4290(02)00039-4
Clark, L. J., Whalley, W. R., Barraclough, P. B., 2003. How do roots penetrate strong soil? Plant and Soil, 255, 93–104. http://doi.org/10.1023/A:1026140122848
Comas, L. H., Eissenstat, D. M., 2009. Patterns in root trait variation among 25 co-existing North American forest species. New Phytologist, 182, 919–928. http://doi.org/10.1111/j.1469-8137.2009.02799.x
Craine, J. M., Dybzinski, R., 2013. Mechanisms of plant competition for nutrients, water and light. Functional Ecology, 27, 833–840. https://doi.org/10.1111/1365-2435.12081
Fan, Y., Miguez-Macho, G., Jobbagy, E. G., Jackson, R. B., Otero-Casal, C., 2017. Hydrologic regulation of plant rooting depth. Proceedings of the National Academy Sciences of the United States of America, 114, 10572–10577. http://doi.org /10.1073/pnas.1712381114
Freschet, G. T., Pagès, L., Iversen, C. M., Comas, L. H., Rewald, B., Roumet, C., Klimešová, J., Zadworny, M., Poorter, H., Postma, J. A., Adams, T. S., Bagniewska-Zadworna, A., Bengough, A. G., Blancaflor, E. B., Brunner, I., Cornelissen, J. H. C., Garnier, E., Gessler, A., Hobbie, S. E., …McCormack, M. L., 2020. A starting guide to root ecology: strengthening ecological concepts and standardizing root classification, sampling, processing and trait measurements. New Phytologist, {hal-02918834}, [WWW document] URL https://hal.archives-ouvertes.fr/hal-02918834.
Freschet, G. T., Roumet, C., Comas, L. H., Weemstra, M., Bengough, A. G., Rewald, B., Bardgett, R. D., De Deyn, G. B., Johnson, D., Klimešová, J., Lukac, M., McCormack, M. L., Meier, I. C., Pagès, L., Poorter, H., Prieto, Ivan., Wurzburger, N., Zadworny, M., Bagniewska-Zadworna, A., …Stokes, A., 2021. Root traits as drivers of plant and ecosystem functioning: current understanding, pitfalls and future research needs. New Phytologist, 232, 1123–1158. http://doi.org/ 10.1111/nph.17072
Freschet, G. T., Swart, E. M., Cornelissen, J. H. C., 2015. Integrated plant phenotypic responses to contrasting above- and below-ground resources: key roles of specific leaf area and root mass fraction. New Phytologist, 206, 1247–1260. https://doi.org/10.1111/nph.13352
Freschet, G. T., Violle, C., Bourget, M. Y., Scherer-Lorenzen, M., Fort, F., 2018. Allocation, morphology, physiology, architecture: the multiple facets of plant above- and below-ground responses to resource stress. New Phytologist, 219, 1338–1352. https://doi.org/10.1111/nph.15225
Gao, X. L., Liu, X. Q., Ma, L. N., Wang, R. Z., 2020. Root vertical distributions of two Artemisia species and their relationships with soil resources in the Hunshandake desert, China. Ecology and Evolution, 10(6), 3112–3119. http://doi.org/10.1002/ece3.6135
Gargiulo, L., Mele, G., Terribile, F., 2015. The role of rock fragments in crack and soil structure development: a laboratory experiment with a Vertisol. European Journal of Soil Science, 66, 757–766. http://doi.org/10.1111/ejss.12263
Gargiulo, L., Mele, G., Terribile, F., 2016. Effect of rock fragments on soil porosity: a laboratory experiment with two physically degraded soils. European Journal of Soil Science, 67, 597–604. http://doi.org/10.1111/ejss.12370
Gwenzi, W., Veneklaas, E. J., Holmes, K. W., Bleby, T. M., Phillips, I. R., Hina, C., 2011. Spatial analysis of fine root distribution on a recently constructed ecosystem in a water-limited environment. Plant and Soil, 344, 255–272. http://doi.org/10.1007/s11104-011-0744-8
Hong, C. T., Shao, Q. S., Qin, W. S., Zhang, J. H., Wei, B., Shen, D. F., Zheng, B. S., Guo, H. P., 2021. Bacterial communities are associated with the tuber size of Tetrastigma hemsleyanum in stony soils. Biology and Fertility of Soils, 57, 373–388. http://doi.org/10.1007/s00374-020-01530-4
Hu, B., Yang, B., Pang, X. Y., Bao, W. K., Tian, G. L., 2016. Responses of soil phosphorus fractions to gap size in a reforested spruce forest. Geoderma, 279, 61–69. http://doi.org/10.1016/j.geoderma.2016.05.023
Hu, H., Li, F. L., McCormack, M. L., Huang, L., Bao, W. K., 2021. Functionally divergent growth, biomass allocation and root distribution of two xerophytic species in response to varying soil rock fragment content. Plant and Soil, 463, 265–277. http://doi.org/10.1007/s11104-021-04906-z
Huang, G., Zhao, X. Y., Su, Y. G., Zhao, H. L., Zhang, T. H., 2008. Vertical distribution, biomass, production and turnover of fine roots along a topographical gradient in a sandy shrubland. Plant and Soil, 308, 201–212. https://doi.org/10.1007/s11104-008-9620-6
Huang, L., Bao, W. K., Hu, H., Eissenstat, D. M., Li, F. L., 2023a. Influences of rock fragment content and vegetation on soil microbial communities. Catena, 225, 107018. https://doi.org/10.1016/j.catena.2023.107018
Huang, L., Hu, H., Bao, W. K., Hu, B., Liu, J., Li, F. L., 2023b. Shifting soil nutrient stoichiometry with soil of variable rock fragment contents and different vegetation types. Catena, 220, 106717. https://doi.org/10.1016/j.catena.2022.106717
Jackson, R. B., Sperry, J. S., Dawson, T. E., 2000. Root water uptake and transport: using physiological processes in global predictions. Trends in Plant Science, 5, 482–488. https://doi.org/10.1016/s1360-1385(00)01766-0
Jobbágy, E. G., Jackson, R. B., 2001. The distribution of soil nutrients with depth: Global patterns and the imprint of plants. Biogeochemistry, 53, 51–77. https://doi.org/10.2307/1469627
Laio, F., D’Odorico, P., Ridolfi, L., 2006. An analytical model to relate the vertical root distribution to climate and soil properties. Geophysical Research Letters, 33, L18401. https://doi.org/10.1029/2006GL027331
Li, F. L., Bao, W. K., Wu, N., 2008. Growth, biomass partitioning, and water-use efficiency of a leguminous shrub (Bauhinia faberi var.microphylla ) in response to various water availabilities. New Forests, 36, 53–65. https://doi.org/10.1007/s11056-008-9081-z
Li, F. L., McCormack, M. L., Liu, X., Hu, H., Feng, D. F., Bao, W. K., 2020. Vertical fine-root distributions in five subalpine forest types shifts with soil properties across environmental gradients. Plant and Soil, 456, 129–143. https://doi.org/10.1007/s11104-020-04706-x
Lu, M. Z., Bond, W. J., Sheffer, E., Cramer, M. D., West, A. G., Allsopp, N., February, E. C., Chimphango, S., Ma, Z. Q., Slingsby, J. A., Hedin, L. O., 2022. Biome boundary maintained by intense belowground resource competition in world’s thinnest-rooted plant community. Proceedings of the National Academy Sciences of the United States of America, 119, No. 9 e2117514119. https://doi.org/10.1073/pnas.2117514119
Luo, W. Q., Ni, M., Wang, Y. S., Lan, R. X., Eissenstat, D. M., Cahill, J. F., Li, B. H., Chu, C. J., 2021. Limited evidence of vertical fine-root segregation in a subtropical forest. New Phytologist , 231, 2308–2318. https://doi.org/10.1111/nph.17546
Ma, Z. Q., Guo, D. L., Xu, X. L., Lu, M. Z., Bardgett, R. D., Eissenstat, D. M., McCormack, M. L., Hedin, L. O., 2018. Evolutionary history resolves global organization of root functional traits. Nature, 555, 94. http://doi.org/10.1038/nature25783
Mi, M., Shao, M. A., Liu, B., 2016. Effect of rock fragments content on water consumption, biomass and water-use efficiency of plants under different water conditions. Ecological Engineering, 94, 574–582. https://doi.org/10.1016/j.ecoleng.2016.06.044
O’Grady, A. P., Worledge, D., Battaglia, M., 2005. Temporal and spatial changes in fine root distributions in a young Eucalyptus globulus stand in Southern Tasmania. Forest Ecology and Management, 214, 373–383. http://doi.org/10.1016/j.foreco.2005.04.021
Padilla, F. M., Pugnaire, F. I., 2007. Rooting depth and soil moisture control Mediterranean woody seedling survival during drought. Functional Ecology, 21, 489–495. http://doi.org/10.1111/j.1365-2435.2007.01267.x
Peek, M. S., Leffler, A. J., Ivans, C. Y., Ryel, R. J., Caldwell, M. M., 2005. Fine root distribution and persistence under field conditions of three co-occurring Great Basin species of different life form. New Phytologist, 165, 171–180. http://doi.org/10.1111/j.1469-8137.2004.01186.x
Poesen, J., Lavee, H., 1994. Rock fragments in top soils, significance and processes. Catena, 23, 1–28. http://doi.org/10.1016/0341-8162(94)90050-7
Qin, Y., Yi, S. H., Chen, J. J., Ren, S. L., Ding, Y. J., 2015. Effects of gravel on soil and vegetation properties of alpine grassland on the Qinghai-Tibetan plateau. Ecological Engineering, 74, 351–355. http://doi.org/10.1016/j.ecoleng.2014.10.008
Rytter, R. M., 2012. Stone and gravel contents of arable soils influence estimates of C and N stocks. Catena, 95, 153–159. http://doi.org/10.1016/j.catena.2012.02.015
Schenk, H. J., Jackson, R. B., 2002. Rooting depths, lateral root spreads and belowground/ above-ground allometries of plants in water-limited ecosystems. Journal of Ecology, 90, 480–494. https://doi.org/10.2307/3072232
Schenk, H. J., & Jackson, R. B., 2005. Mapping the global distribution of deep roots in relation to climate and soil characteristics. Geoderma, 126, 129–140. https://doi.org/10.1016/j.geoderma.2004.11.018
Sperry, J., Hacke, U., 2002. Desert shrub water relations with respect to soil characteristics and plant functional type. Functional Ecology, 16, 367–378. https://doi.org/10.1046/j.1365-2435.2002.00628.x
Valladares, F., Gianoli, E., Gómez, J. M., 2007. Ecological limits to plant phenotypic plasticity. New Phytologist, 176, 749–763. https://doi.org/10.1111/j.1469-8137.2007.02275.x
van Wesemael, B., Mulligan, M., Poesen, J., 2000. Spatial patterns of soil water balance on intensively cultivated hillslopes in a semi-arid environment, the impact of rock fragments and soil thickness. Hydrological Processes, 14, 1811–1828. http://doi.org/10.1002/1099-1085(200007)14:10<1811::AID-HYP65>3.0.CO;2-D
Wang, P., Mommer, L., Ruijven, J. V., Berendse, F., Maximov, T. C., Heijmans, M., 2016. Seasonal changes and vertical distribution of root standing biomass of graminoids and shrubs at a Siberian tundra site. Plant and Soil, 407, 1–11. http://doi.org/10.1007/s11104-016-2858-5
Wang, X. Y., Cai, C. F., Li, H., Xie, D. T., 2017. Influence of rock fragments on bulk density and pore characteristics of purple soil in three-gorge reservoir area (in Chinese). Acta Pedologica Sinica, 54, 379–386. http://doi.org/10.11766/trxb201601050569
Wu, F. Z., Bao, W. K., Li, F. L., Wu, N., 2008. Effects of water stress and nitrogen supply on leaf gas exchange and fluorescence parameters ofSophora davidii seedlings. Photosynthetica, 46, 40–48. http://doi.org/10.1007/s11099-008-0008-x
Xu, L. H., Shi, Z. J., Wang, Y. H., Chu, X. Z., Yu, P. T., Wei, X., 2012. Contribution of rock fragments on formation of forest soil macropores in the stoney mountains of the Loess Plateau, China. Journal of Food Agriculture & Environment, 10, 1220–1226. https://doi.org/10.1234/4.2012.3222
Yang, Y., McCormack, M. L., Hu, H., Bao, W. K., Li, F. L., 2021. Linking fine-root architecture, vertical distribution and growth rate in temperate mountain shrubs. Oikos, 00, 1–10. https://orcid.org/0000-0002-9508-6462
Zewdie, S., Fetene, M., Olsson, M., 2008. Fine root vertical distribution and temporal dynamics in mature stands of two enset (Enset ventricosum Welw Cheesman) clones. Plant and Soil, 305, 227–236. http://doi.org/10.1007/s11104-008-9554-z
Zhang, W. H., Wei, C. F., Li, Y., Wang, G. G., Xie, D. T., 2011. Effects of rock fragments on infiltration and evaporation in hilly purple soils of Sichuan Basin, China. Environmental Earth Sciences, 62, 1655–1665. http://doi.org/10.1007/s12665-010-0650-z
Zhang, Y., Zhang, M., Niu, J., Li, H., Xiao, R., Zheng, H., Bech, J., 2016. Rock fragments and soil hydrological processes: Significance and progress. Catena, 147, 153–166. http://doi.org/10.1016/j.catena.2016.07.01
Zhang, Z. D., Huang, M. B., Zhang, Y. K., 2018. Vertical distribution of fine-root area in relation to stand age and environmental factors in black locust (Robinia pseudoacacia ) forests of the Chinese Loess Plateau. Canadian Journal of Forest Research, 48, 1–11. http://doi.org/doi:10.1139/cjfr-2018-0149
Zhou, B. B., Shao, M. A., Shao, H. B., 2009. Effects of rock fragments on water movement and solute transport in a Loess Plateau soil. Comptes Rendus Géoscience, 341, 462–472. https://doi.org/10.1016/j.crte.2009.03.009
Zhou, Y., Wigley, B. J., Case, M. F., Coetsee, C., Staver, A. C., 2020. Rooting depth as a key woody functional trait in savannas. New Phytologist, 227, 1350–1361. https://doi.org/10.1111/nph.16613