[1]Ren Hongwu,Wang Xing,L Wen,et al.Soil moisture characteristics of artificial Caragana korshinskii Kom. woodland and Medicago sativa L. field in loess hilly area of southern Ningxia[J].Research of Soil and Water Conservation,2025,32(02):158-166,177.[doi:10.13869/j.cnki.rswc.2025.02.003]
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Soil moisture characteristics of artificial Caragana korshinskii Kom. woodland and Medicago sativa L. field in loess hilly area of southern Ningxia

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 32 Number of periods: 2025 02 Page number: 158-166,177 Column: Public date: 2025-01-20
Title:
Soil moisture characteristics of artificial Caragana korshinskii Kom. woodland and Medicago sativa L. field in loess hilly area of southern Ningxia
Author(s):
Ren Hongwu1, Wang Xing1, Lü Wen2,3, Teng Yuan1, Yang Zhaoyu2, Hou Jiana1, Ma Weiwei2
(1.School of Forestry and Prataculture, Ningxia University, Yinchuan 750021, China; 2.School of Ecology and Environment, Ningxia University, Yinchuan 750021, China; 3.Key Laboratory of Restoration and Reconstruction of Degraded Ecosystems in Northwest China, Ministry of Education, Ningxia University, Yinchuan 750021, China)
Keywords:
soil moisture;  Caragana korshinskii Kom.;  Medicago sativa L.;  variation of soil water storage
CLC:
S152.7
DOI:
10.13869/j.cnki.rswc.2025.02.003
Abstract:
[Objective]The aims of this study are to explore the soil moisture characteristics of Caragana korshinskii Kom. and Medicago sativa L., to elucidate the impact of artificial vegetation on soil moisture in the southern mountainous areas of Ningxia, and to provide scientific basis for high-quality development of the ecological environment. [Methods]An automatic soil moisture monitoring system was used to monitor the soil moisture in 0—200 cm soil layer of planted Caragana korshinskii Kom. woodland(20 a)and Medicago sativa L. field(18 a)in Pengyang County, Guyuan City, Ningxia. [Results](1)There were significant differences in soil moisture contents of artificial Caragana korshinskii Kom. woodland and Medicago sativa L. field(p<0.05). The average soil moisture content in 0—200 cm soil layer was higher in Caragana korshinskii Kom. forest than that in Medicago sativa L. field. The decrease of soil water content in Medicago sativa L. field was greater than that in Caragana korshinskii Kom. forest.(2)The soil water content in 0—200 cm layer of Caragana korshinskii Kom. forest increased first, then decreased and then increased again. The overall trend of soil water content for Medicago sativa L. field showed a S-shaped pattern.(3)The vertical variation coefficient of soil moisture in artificial Caragana korshinskii Kom. forest and Medicago sativa L. field tended to be stable in 60—200 cm soil layer and 40—200 cm soil layer, respectively, and the variation coefficient of soil moisture in artificial Caragana korshinskii Kom. woodland was greater than that in Medicago sativa L. field in 30—40 cm soil layer.(4)The average soil water storage in 0—200 cm soil layer of artificial Caragana korshinskii Kom. woodland was significantly higher than that in Medicago sativa L. field(p<0.05), and the average soil water storage in artificial Caragana korshinskii Kom. woodland was higher than that in Medicago sativa L. field from May 7 to June 7 and from June 26 to July 9.(5)The deepest response depths of soil moisture content to rainfall in 0—200 cm soil layer for artificial Caragana korshinskii Kom. forest and Medicago sativa L. field were 40 cm and 30 cm, respectively. Soil water content in 0—30 cm soil layer of artificial Caragana korshinskii Kom. forest responded more rapidly to rainfall than Medicago sativa L. field. [Conclusion]Compared with artificial Caragana korshinskii Kom. forest, the average soil moisture content in 0—200 cm soil layer in Medicago sativa L. field was lower, and the soil moisture content of 40—200 cm soil layer was limited by precipitation recharge, which was easy to cause water deficit.
References:
[1]王云强,邵明安,刘志鹏.黄土高原区域尺度土壤水分空间变异性[J].水科学进展,2012,23(3):310-316.
Wang Y Q, Shao M A, Liu Z P. Spatial variability of soil moisture at a regional scale in the Loess Plateau[J]. Advances in Water Science, 2012,23(3):310-316.
[2]乔斌,陈国茜,石明明,等.不同土地利用方式下土壤水分动态及对降水的响应:以青海省互助县浅山旱地为例[J].中国农学通报,2020,36(13):115-123.
Qiao B, Chen G Q, Shi M M, et al. Soil moisture dynamics and response to precipitation under different land use patterns:a case study of shallow mountain dry land in Huzhu, Qinghai[J]. Chinese Agricultural Science Bulletin, 2020,36(13):115-123.
[3]张芳,曾馥平,杜虎,等.喀斯特峰丛洼地不同土地利用方式土壤水分对降水特征的响应[J].生态科学,2019,38(5):38-43.
Zhang F, Zeng F P, Du H, et al. Response of soil moisture to precipitation characteristics in different land use patterns in karst peak-cluster depression area[J]. Ecological Science, 2019,38(5):38-43.
[4]Jia X X, Shao M A, Zhu Y J, et al. Soil moisture decline due to afforestation across the Loess Plateau, China[J]. Journal of Hydrology, 2017,546:113-122.
[5]Yan W M, Deng L, Zhong Y, et al. The characters of dry soil layer on the Loess Plateau in China and their influencing factors[J]. PLoS one, 2015,10(8):e0134902.
[6]宁婷,郭忠升.半干旱黄土丘陵区撂荒坡地土壤水分循环特征[J].生态学报,2015,35(15):5168-5174.
Ning T, Guo Z S. Characteristics of the soil water cycle in an abandoned sloping field in the semi-arid loess hilly region[J]. Acta Ecologica Sinica, 2015,35(15):5168-5174.
[7]杨文治,田均良.黄土高原土壤干燥化问题探源[J].土壤学报,2004,41(1):1-6.
Yang W Z, Tian J L. Essential exploration of soil aridization in Loess Plateau[J]. Acta Pedologica Sinica, 2004,41(1):1-6.
[8]郭忠升,邵明安.半干旱区人工林草地土壤旱化与土壤水分植被承载力[J].生态学报,2003,23(8):1640-1647.
Guo Z S, Shao M A. Soil water carrying capacity of vegetation and soil desiccation in artificial forestry and grassland in semi-arid regions of the Loess Plateau[J]. Acta Ecologica Sinica, 2003,23(8):1640-1647.
[9]Yu B W, Liu G H, Liu Q S, et al. Soil moisture variations at different topographic domains and land use types in the semi-arid Loess Plateau, China[J]. Catena, 2018,165:125-132.
[10]Wang Y Q, Shao M A, Sun H, et al. Response of deep soil drought to precipitation, land use and topography across a semiarid watershed[J]. Agricultural and Forest Meteorology, 2020,282/283:107866.
[11]孙雅楠.岚县不同植被的土壤水分特征研究[J].黑龙江工程学院学报,2019,33(2):13-17.
Sun Y N. Research on soil moisture characteristics of different vegetation in Lan County[J]. Journal of Heilongjiang Institute of Technology, 2019,33(2):13-17.
[12]吕婷,赵西宁,高晓东,等.黄土丘陵区典型天然灌丛和人工灌丛优势植物土壤水分利用策略[J].植物生态学报,2017,41(2):175-185.
Lü T, Zhao X N, Gao X D, et al. Soil water use strategy of dominant species in typical natural and planted shrubs in loess hilly region[J]. Chinese Journal of Plant Ecology, 2017,41(2):175-185.
[13]石明明,王晓敏,周秉荣,等.高寒草原根系层土壤水分动态及其对降雨格局的响应[J].生态环境报,2020,29(9):1723-1729.
Shi M M, Wang X M, Zhou B R, et al. Dynamic change of soil moisture at root layer and its response to precipitation pattern in the alpine grassland[J]. Ecology and Environmental Sciences, 2020,29(9):1723-1729.
[14]张敏,刘爽,刘勇,等.黄土丘陵缓坡风沙区不同土地利用类型土壤水分变化特征[J].水土保持学报,2019,33(3):115-120,128.
Zhang M, Liu S, Liu Y, et al. Soil moisture variation characteristics of different land use types in the moderate slope sandy area of loess hilly region[J]. Journal of Soil and Water Conservation, 2019,33(3):115-120,128.
[15]宋乃平,杨明秀,王磊,等.荒漠草原区人工柠条林土壤水分周年动态变化[J].生态学杂志,2014,33(10):2618-2624.
Song N P, Yang M X, Wang L, et al. Monthly variation in soil moisture under Caragana intermedia stands grown in desert steppe[J]. Chinese Journal of Ecology, 2014,33(10):2618-2624.
[16]万素梅,胡守林,贾志宽,等.黄土高原地区苜蓿生产力动态及其土壤水分消耗规律[J].农业工程学报,2007,23(12):30-34.
Wan S M, Hu S L, Jia Z K, et al. Alfalfa productivity dynamics and consumption of soil water in the Loess Plateau[J]. Transactions of the Chinese Society of Agricultural Engineering, 2007,23(12):30-34.
[17]张存厚,崔崴,越昆,等.干旱半干旱区土壤水分对降水的脉动响应:以荒漠草原达茂旗为例[J].干旱气象,2023,41(2):260-267.
Zhang C H, Cui W, Yue K, et al. Fluctuating response of soil moisture to precipitation in arid and semi-arid areas:a case study of Damao County in desert steppe[J]. Journal of Arid Meteorology, 2023,41(2):260-267.
[18]Heisler-White J L, Blair J M, Kelly E F, et al. Contingent productivity responses to more extreme rainfall regimes across a grassland biome[J]. Global Change Biology, 2009,15(12):2894-2904.
[19]Bachman S, Heisler-White J L, Pendall E, et al. Elevated carbon dioxide alters impacts of precipitation pulses on ecosystem photosynthesis and respiration in a semi-arid grassland[J]. Oecologia, 2010,162(3):791-802.
[20]徐冉,张圣微,朱仲元,等.典型草原禁牧条件下土壤水分对降雨模式的响应[J].干旱区研究,2019,36(6):1359-1367.
Xu R, Zhang S W, Zhu Z Y, et al. Response of soil moisture content to rainfall patterns in typical steppe under grazing prohibition[J]. Arid Zone Research, 2019,36(6):1359-1367.
[21]姚雪玲,杨国靖,王帅,等.黄土丘陵沟壑区不同深度土壤水分对降雨的响应及其稳定性[J].干旱区地理,2021,44(22):507-513.
Yao X L, Yang G J, Wang S, et al. Soil moisture response and stability to rainfall in different depths in Loess Plateau[J]. Arid Land Geography, 2021,44(2):507-513.
[22]高元亢,李婧,汪星,等.黄土丘陵苜蓿与柠条深层土壤干化状况及根系与养分特征[J].水土保持研究,2023,30(6):168-176.
Gao Y K, Li J, Wang X, et al. Soil desiccation and root and nutrient characteristics of Medicago sativa L. and Caragana korshinskii in loess hilly area[J]. Research of Soil and Water Conservation, 2023,30(6):168-176.
[23]刘鑫,毕华兴,李笑吟,等.晋西黄土区土壤水分时空异质性分析[J].水土保持研究,2006,13(6):51-54.
Liu X, Bi H X, Li X Y, et al. Study on temporal and spatial heterogeneity of soil moisture using geological statistics method on Loess Plateau[J]. Research of Soil and Water Conservation, 2006,13(6):51-54.
[24]陈敏玲,张兵伟,任婷婷,等.内蒙古半干旱草原土壤水分对降水格局变化的响应[J].植物生态学报,2016,40(7):658-668.
Chen M L, Zhang B W, Ren T T, et al. Responses of soil moisture to precipitation pattern change in semiarid grasslands in Nei Mongol, China[J]. Chinese Journal of Plant Ecology, 2016,40(7):658-668.
[25]王松伟,郭忠升.多年生人工柠条林生长对土壤水分的影响[J].水土保持研究,2020,27(3):70-75.
Wang S W, Guo Z S. Effects of perennial Caragana korshinskii kom on soil moisture[J]. Research of Soil and Water Conservation, 2020,27(3):70-75.
[26]高宇,樊军,彭小平,等.水蚀风蚀交错区典型植被土壤水分消耗和补充深度对比研究[J].生态学报,2014,34(23):7038-7046.
Gao Y, Fan J, Peng X P, et al. Soil water depletion and infiltration under the typical vegetation in the water-wind erosion crisscross region[J]. Acta Ecologica Sinica, 2014,34(23):7038-7046.
[27]于晓燕,汪星,吕雯,等.黄土丘陵区带状柠条锦鸡儿林地深层土壤干化及根系分布[J].干旱区地理,2023,46(5):753-762.
Yu X Y, Wang X, lyu W, et al. Deep soil desiccation and root distribution of belted Caragana korshinskii forest in loess hilly region[J]. Arid Land Geography, 2023,46(5):753-762.
[28]邱德勋,赵佰礼,尹殿胜,等.黄土丘陵沟壑区土壤水分垂直变异及影响因素[J].中国水土保持科学(中英文),2021,19(3):72-80.
Qiu D X, Zhao B L, Yin D S, et al. Vertical variation of soil moisture in the loess hilly and gully region and its influence factors[J]. Science of Soil and Water Conservation, 2021,19(3):72-80.
[29]Singh J S, Milchunas D G, Lauenroth W K. Soil water dynamics and vegetation patterns in a semiarid grassland[J]. Plant Ecology, 1998,134(1):77-89.
[30]郭忠升,邵明安.土壤水分植被承载力初步研究[J].科技导报,2006,24(2):56-59.
Guo Z S, Shao M A. Preliminary study of vegetation carrying capacity of soil water(VCCSW)[J]. Science & Technology Review, 2006,24(2):56-59.
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