Soil water storage and its influencing factors in Ili River Valley

doi:10.14088/j.cnki.issn0439-8114.2025.08.016

Abstract

Abstract: Based on 119 soil profiles surveyed in Ili River Valley from August to September 2023, the differences of soil water storage in 0-30 cm and 0-120 cm soil layers between different soil types and different land use patterns were compared, and the main influencing factors of soil water storage in Ili River Valley were analyzed by the multiple linear regression method. The results showed that in terms of soil types, the water storage in 0-120 cm soil layer was in the order of semi-aqueous soil (323 mm) > semi-eluviated soil (213 mm) > calcareous soil (193 mm) > alpine soil (161 mm) > arid soil (108 mm); in terms of of land use types, the water storage in 0-120 cm soil layer was in the order of cultivated land (266 mm) > forest land (199 mm) > garden land (184 mm) > grassland (153 mm). The average water storage of 0-120 cm soil layer in Ili River Valley was about 201 mm, that was 9.56 × 10⁹ m³. Soil bulk density, rainfall, evapotranspiration, normalized difference vegetation index (NDVI) and elevation all had significant effects on soil water storage. Sand content and dryness had effects on soil water storage in 0-30 cm. The slope and profile curvature significantly affected the soil water storage of 0-120 cm.

Key words: soil water storage, land use type, soil order, multiple linear regression, soil water reservoir, Ili River Valley

CLC Number:

S152.7

YANG Li-rong, HU Gui-qing, ZHANG Wen-tai. Soil water storage and its influencing factors in Ili River Valley[J]. HUBEI AGRICULTURAL SCIENCES, 2025, 64(8): 104-109.

References

[1] 郭凤台. 土壤水库及其调控[J].华北水利水电学院学报,1996,17(2):72-80.
[2] 欧阳祥,计勇,刘荃,等.土壤水库及其影响因素研究综述[J].水土保持应用技术,2019(1):42-44.
[3] 刘艇,王继红.不同植被覆盖土壤水库容特征及渗透速率[J].四川农业大学学报,2010,28(4):471-474,479.
[4] JIA X X, SHAO M A, WEI X R, et al.Hillslope scale temporal stability of soil water storage in diverse soil layers[J]. Journal of hydrology, 2013, 498: 254-264.
[5] YANG H, YOO H, LIM H, et al.Impacts of soil properties, topography, and environmental features on soil water holding capacities (SWHCs) and their interrelationships[J]. Land, 2021, 10(12): 1290.
[6] TOMER M D, ANDERSON J L.Variation of soil water storage across a sand plain hillslope[J]. Soil science society of America journal, 1995, 59(4): 1091-1100.
[7] PENNA D, BORGA M, NORBIATO D, et al.Hillslope scale soil moisture variability in a steep alpine terrain[J]. Journal of hydrology, 2009, 364(3-4): 311-327.
[8] DA SILVA A P, NADLER A, KAY B D. Factors contributing to temporal stability in spatial patterns of water content in the tillage zone[J]. Soil and tillage research, 2001, 58(3-4): 207-218.
[9] GÓMEZ-PLAZA A,MARTı́NEZ-MENA M,ALBALADEJO J,et al.Factors regulating spatial distribution of soil water content in small semiarid catchments[J]. Journal of hydrology,2001,253(1-4): 211-226.
[10] JACOBS J M, MOHANTY B P, HSU E C, et al.SMEX02: Field scale variability, time stability and similarity of soil moisture[J]. Remote sensing of environment, 2004, 92(4): 436-446.
[11] KIM S, LEE E.Identification of the representative point for soil moisture storage using a precipitation history model[J]. Water, 2023, 15(22): 3921.
[12] DUAN L X, HUANG M B, ZHANG L D.Use of a state-space approach to predict soil water storage at the hillslope scale on the Loess Plateau, China[J]. Catena, 2016, 137: 563-571.
[13] 张帅普,邵明安,李丹凤.绿洲-荒漠过渡带土壤蓄水量的空间分布及其时间稳定性[J].应用生态学报,2017,28(8):2509-2516.
[14] 张鹤鑫,李政,张凯,等.有机物添加对伊犁河谷灰钙土蓄水性能的影响[J].新疆农业大学学报,2022,45(3):243-252.
[15] 陈亚宁,李卫红,朱成刚.新疆伊犁河谷土壤侵蚀与水土保持研究[M].北京:科学出版社,2021.
[16] 资源环境数据云平台.土壤数据库[DB/OL]. http://www.resdc.cn.
[17] 陈娟,宋乃平,陈林,等.荒漠草原不同覆被类型土壤水分动态及其对降水的响应[J].水土保持学报,2021,35(6):198-206.
[18] 解丽萍. 土壤腐殖质对作物生长及土壤环境的影响[J].中国果业信息,2024,41(4):89-91,94.
[19] 王玥,王磊,王恩田,等.荒漠湿地小流域土壤储水量季节变化特征研究[J].水利水电技术(中英文),2023,54(12):106-119.
[20] ROBINSON D A, CAMPBELL C S, HOPMANS J W, et al.Soil moisture measurement for ecological and hydrological watershed-scale observatories: A review[J]. Vadose zone journal, 2008, 7(1): 358-389.
[21] 王瑾杰,丁建丽,张喆.2008—2014年新疆艾比湖流域土壤水分时空分布特征[J].生态学报,2019,39(5):1784-1794.
[22] 段良霞,黄明斌,张洛丹,等.黄土高原沟壑区坡地土壤水分状态空间模拟[J].水科学进展,2015,26(5):649-659.
[23] ZHANG W T, HU G Q, SHENG J D, et al.Estimating effective soil depth at regional scales: Legacy maps versus environmental covariates[J]. Journal of plant nutrition and soil science, 2018, 181(2): 167-176.
[24] 李宏薇,许尔琪,张红旗.伊犁河谷土壤侵蚀综合分区[J].中国农业资源与区划,2018,39(4):116-124.
[25] WANG Y S, TAN S, LIU B Y, et al.Estimating rainfall erosivity by incorporating seasonal variations in parameters into the Richardson model[J]. Journal of geographical sciences, 2017, 27(3): 275-296.
[26] 张蒙,胡桂清,张文太,等.长期植被覆盖对紫色土坡面减流减沙能力的影响[J].水土保持研究,2024,31(5):164-172.
[27] BROCCA L,MELONE F, MORAMARCO T, et al.Spatial-temporal variability of soil moisture and its estimation across scales[J]. Water resources research, 2010, 46(2): W02516.
[28] ZIADAT F M, TAIMEH A Y.Effect of rainfall intensity, slope, land use and antecedent soil moisture on soil erosion in an arid environment[J]. Land degradation & development, 2013, 24(6): 582-590.
[29] HU W,CHAU H W,QIU W W,et al.Environmental controls on the spatial variability of soil water dynamics in a small watershed[J]. Journal of hydrology, 2017, 551: 47-55.
[30] 李轲,赵勇钢,刘小芳,等.黄土丘陵区典型草地演替中植物群落特征与土壤储水量关系[J].水土保持通报,2019,39(1):55-60.
[31] 张北赢,徐学选,白晓华.黄土丘陵区不同土地利用方式下土壤水分分析[J].干旱地区农业研究,2006,24(2):96-99.
[32] 董立国,李生宝,蒋齐,等.宁夏半干旱黄土丘陵区不同土地利用类型土壤贮水量变化分析[J].干旱区资源与环境,2011,25(10):184-189.
[33] 沈振荣, 张瑜芳,杨诗秀,等.水资源科学实验与研究[M].北京:中国科学技术出版社,1992.
[34] 孟春红. 土壤水资源评价的理论与方法研究[D].武汉:武汉大学,2005.
[35] 许迪,蔡林根.冬小麦-夏玉米种植模式下的农田水量平衡模拟及入渗补给规律分析[J].水利学报,1997,28(12):64-71,78.
[36] 夏自强,李琼芳.土壤水资源及其评价方法研究[J].水科学进展,2001,12(4):535-540.
[37] 高晓东,吴普特,赵西宁,等.黄土丘陵区沟道小流域土壤有效储水量估算[J].水利学报,2013,44(6):734-742.
[38] LI X Z, SHAO M A, HU W, et al.Estimation of soil water storage according to its multi-scale correlations with environmental factors[J]. Soil and tillage research, 2024, 238: 106009.