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Journal articles on the topic 'Soil water retention curve'

Author: Grafiati

Published: 4 June 2021

Last updated: 9 February 2022

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1

Merdun, H. "Pedotransfer functions for point and parametric estimations of soil water retention curve." Plant, Soil and Environment 52, No, 7 (2011): 321–27. http://dx.doi.org/10.17221/3448-pse.

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A water retention curve is required for the simulation studies of water and solute transport in unsaturated or vadose zone. Unlike the direct measurement of water retention data, pedotransfer functions (PTFs) have attracted the attention of researchers for determining water retention curves from basic soil properties. The objective of this study was to develop and validate point and parametric PTFs for the estimation of water retention curve from basic soil properties such as particle-size distribution, bulk density, and porosity using multiple-linear regression technique and comparing the per

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2

Rojas, Eduardo, Jaime Horta, and María de la Luz Pérez-Rea. "Modeling the soil-water retention curves for highly deforming soils." MATEC Web of Conferences 337 (2021): 02003. http://dx.doi.org/10.1051/matecconf/202133702003.

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A porous-solid model based on the grain and pore size distributions of the soil is coupled with a mechanical model to simulate the soil-water retention curves while the material is deforming. During the determination of the main drying curve, the soil is subjected to high suctions which induce important volumetric deformations. These volumetric deformations modify the pore size distribution of the sample affecting both the drying and the wetting retention curves. Although, most deformation occurs at drying, the drying curve is only slightly affected by soil deformation. In contrast, the wettin

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3

Pires, Luiz F., Felipe C. A. Villanueva, Nivea M. P. Dias, Osny O. Santos Bacchi, and Klaus Reichardt. "Chemical migration during soil water retention curve evaluation." Anais da Academia Brasileira de Ciências 83, no. 3 (2011): 1097–108. http://dx.doi.org/10.1590/s0001-37652011005000032.

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Wetting and drying (W-D) cycles can induce important elemental migrations in soils. The main purpose of this work was to study the possible existence of soil chemical elemental migrations in samples submitted to repeated W-D cycles during evaluations of soil water retention curve (SWRC). The experimental measurements were carried out by Atomic Absorption Spectrometry (AAS) for Ca2+, Mg2+ and K+ on samples of three different Brazilian tropical soils (Geric Ferralsol, Eutric Nitosol and Rhodic Ferralsol). Results demonstrate an increase in the electrical conductivity of the water extracted from

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4

Matula, S., M. Mojrová, and K. Špongrová. "Estimation of the soil water retention curve (SWRC) using pedotransfer functions (PTFs)." Soil and Water Research 2, No. 4 (2008): 113–22. http://dx.doi.org/10.17221/2106-swr.

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Soil hydraulic characteristics, especially the soil water retention curve and hydraulic conductivity, are essential for many agricultural, environmental, and engineering applications. Their measurement is time-consuming and thus costly. Hence, many researchers focused on methods enabling their indirect estimation. In this paper, W&ouml;sten&rsquo;s continuous pedotransfer functions were applied to the data from a selected locality in the Czech Republic, Ti&scaron;ice. The available data set related to this locality consists of 140 measured soil water retention curves, and the infor

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5

Majdeddin Mir Mohammad Hosseini, Seid, Navid Ganjian, and Yadolah Pashang Pisheh. "Estimation of the water retention curve for unsaturated clay." Canadian Journal of Soil Science 91, no. 4 (2011): 543–49. http://dx.doi.org/10.4141/cjss10014.

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Mir Mohammad Hosseini, S. M., Ganjian, N. and Pashang Pisheh, Y. 2011. Estimation of the water retention curve for unsaturated clay. Can. J. Soil Sci. 91: 543–549. Extensive laboratory tests are essential in order to determine the soil water retention curve, defined as the relationship between water content and suction, in an unsaturated soil. These laboratory tests are usually costly and time consuming. Moreover, for most practical problems, it has been found that approximate unsaturated soil properties are adequate for analysis. Thus, empirical procedures for predicting unsaturated soil para

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6

Tavares Ordones Lemos, Lis, Fábio Ponciano de Deus, Michael Silveira Thebaldi, Adriano Valentim Diotto, Valter Carvalho de Andrade Júnior, and Rodrigo César de Almeida. "Influence of the soil water retention curve type and magnetic water treatment on lettuce irrigation management responses." Water Supply 21, no. 6 (2021): 2850–62. http://dx.doi.org/10.2166/ws.2021.038.

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Abstract This study aimed to evaluate the influence of magnetized water use on lettuce irrigation management responses, and based on the generated data, to evaluate by simulation the influence of soil water retention curve type on the lettuce irrigation management responses. This work was divided into three stages: 1 – determination of field and laboratory soil water retention curves; 2 – lettuce crop irrigation management experiment using soil water retention curve with field data, evaluating different soil water tensions to start irrigation and different water types (magnetically treated wat

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7

Vahedifard, Farshid, Toan Duc Cao, Sannith Kumar Thota, and Ehsan Ghazanfari. "Nonisothermal Models for Soil–Water Retention Curve." Journal of Geotechnical and Geoenvironmental Engineering 144, no. 9 (2018): 04018061. http://dx.doi.org/10.1061/(asce)gt.1943-5606.0001939.

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8

Madi, Raneem, Gerrit Huibert de Rooij, Henrike Mielenz, and Juliane Mai. "Parametric soil water retention models: a critical evaluation of expressions for the full moisture range." Hydrology and Earth System Sciences 22, no. 2 (2018): 1193–219. http://dx.doi.org/10.5194/hess-22-1193-2018.

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Abstract. Few parametric expressions for the soil water retention curve are suitable for dry conditions. Furthermore, expressions for the soil hydraulic conductivity curves associated with parametric retention functions can behave unrealistically near saturation. We developed a general criterion for water retention parameterizations that ensures physically plausible conductivity curves. Only 3 of the 18 tested parameterizations met this criterion without restrictions on the parameters of a popular conductivity curve parameterization. A fourth required one parameter to be fixed. We estimated pa

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9

Dias, Ana Sofia, Abhijith Kamath, Marianna Pirone, and Gianfranco Urciuoli. "Water retention and shrinkage curves of weathered pyroclastic soil." E3S Web of Conferences 195 (2020): 03003. http://dx.doi.org/10.1051/e3sconf/202019503003.

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The modelling of the triggering mechanism of rainfall-induced landslides in slopes covered by pyroclastic soil (as the area surrounding Mount Vesuvius in Campania, Italy) requires the hydraulic characterization of soil in unsaturated conditions in order to analyse the slope response to rainfalls. In previous studies carried out on Campanian pyroclastic soils, the volumetric soil changes due to suction changes have been disregarded, being them negligible in soils characterized by low plasticity and low clay contents. However, a more accurate determination of the water retention curve (WRC) in t

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10

Ghanbarian-Alavijeh, B., and A. M. Liaghat. "Evaluation of soil texture data for estimating soil water retention curve." Canadian Journal of Soil Science 89, no. 4 (2009): 461–71. http://dx.doi.org/10.4141/cjss08066.

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The soil water retention curve (SWRC) is one of the basic characteristics used in determining soil hydraulic properties, including unsaturated hydraulic conductivity. As its measurement is time consuming and difficult, much effort has been expended to develop indirect methods, such as pedotransfer functions and empirical relationships, to estimate SWRC. In this study, three methods were evaluated based on estimation of retention models parameters and, consequently, the soil water retention curve. For this purpose, soil data collected from three data bases, totaling 72 soil samples with 11 diff

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11

TSIAMPOUSI, A., L. ZDRAVKOVIć, and D. M. POTTS. "A three-dimensional hysteretic soil-water retention curve." Géotechnique 63, no. 2 (2013): 155–64. http://dx.doi.org/10.1680/geot.11.p.074.

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12

Norambuena-Contreras, José. "Water retention curve of soil-cement composite material." Ingeniare. Revista chilena de ingeniería 23, no. 4 (2015): 647–54. http://dx.doi.org/10.4067/s0718-33052015000400015.

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13

Sarah, Dwi. "SOIL WATER RETENTION CURVE DETERMINATION of ARTIFICIAL SOIL USING TENSIOMETER." Jurnal RISET Geologi dan Pertambangan 16, no. 2 (2006): 1. http://dx.doi.org/10.14203/risetgeotam2006.v16.177.

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14

Almeida, Eurileny Lucas de, Adunias dos Santos Teixeira, Francisco Chagas da Silva Filho, Raimundo Nonato de Assis Júnior, and Raimundo Alípio de Oliveira Leão. "Filter Paper Method for the Determination of the Soil Water Retention Curve." Revista Brasileira de Ciência do Solo 39, no. 5 (2015): 1344–52. http://dx.doi.org/10.1590/01000683rbcs20140546.

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ABSTRACT High cost and long time required to determine a retention curve by the conventional methods of the Richards Chamber and Haines Funnel limit its use; therefore, alternative methods to facilitate this routine are needed. The filter paper method to determine the soil water retention curve was evaluated and compared to the conventional method. Undisturbed samples were collected from five different soils. Using a Haines Funnel and Richards Chamber, moisture content was obtained for tensions of 2; 4; 6; 8; 10; 33; 100; 300; 700; and 1,500 kPa. In the filter paper test, the soil matric poten

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15

Ghanbarian-Alavijeh, Behzad, Humberto Millán, and Guanhua Huang. "A review of fractal, prefractal and pore-solid-fractal models for parameterizing the soil water retention curve." Canadian Journal of Soil Science 91, no. 1 (2011): 1–14. http://dx.doi.org/10.4141/cjss10008.

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Ghanbarian-Alavijeh, B., Millán, H. and Huang, G. 2011. A review of fractal, prefractal and pore-solid-fractal models for parameterizing the soil water retention curve. Can. J. Soil Sci. 91: 1–14. The soil water retention curve is an important hydraulic parameter for characterizing water flow and contaminant transport in porous media. Therefore, many empirical, semi physical, and physical models of the soil water retention curve have been proposed. Among them, fractal models appear to be a useful approach for modeling soil as a heterogeneous porous medium and its hydraulic characteristics. Fra

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16

Anderson, M. G., S. Howes, P. E. Kneale, and J. M. Shen. "On Soil Retention Curves and Hydrological Forecasting in Ungauged Catchments." Hydrology Research 16, no. 1 (1985): 11–32. http://dx.doi.org/10.2166/nh.1985.0002.

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In many physically based hydrological models, there is the requirement to specify the suction-moisture curve of the soil system. This paper shows that where the suction moisture curve is known, then a model can be derived to predict groundwater rise. Secondly, it is shown that with only mapped soils data, relationships exist that allow suction-moisture curves to be predicted. This prediction scheme is incorporated into a forecasting model for ungauged catchments and results are presented to show the potential validity of the scheme for operational forecasting.

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17

Nikooee, Ehsan, Rasoul Mirghafari, Ghassem Habibagahi, Alireza Ghadamgahi Khorassani, and Amir Mohammad Nouri. "Determination of soil-water retention curve: an artificial intelligence-based approach." E3S Web of Conferences 195 (2020): 02010. http://dx.doi.org/10.1051/e3sconf/202019502010.

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Soil Water Retention Curve (SWRC) is a fundamental relationship in unsaturated soil mechanics, knowledge of which is essential for determining major mechanical and hydraulic properties of unsaturated soils. There are several empirical, semi-empirical and physically-based models which have been proposed to date for estimating SWRC. While the physically-based models which employ the basic soil characteristics such as grain-size and pore-size distributions are regarded superior to purely empirical models, their Achilles’ heel is the several simplifying assumptions based on which these models are

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18

Salager, Simon, Mathieu Nuth, Alessio Ferrari, and Lyesse Laloui. "Investigation into water retention behaviour of deformable soils." Canadian Geotechnical Journal 50, no. 2 (2013): 200–208. http://dx.doi.org/10.1139/cgj-2011-0409.

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The paper presents an experimental and modelling approach for the soil-water retention behaviour of two deformable soils. The objective is to investigate the physical mechanisms that govern the soil-water retention properties and to propose a constitutive framework for the soil-water retention curve accounting for the initial state of compaction and deformability of soils. A granular soil and a clayey soil were subjected to drying over a wide range of suctions so that the residual state of saturation could be attained. Different initial densities were tested for each material. The soil-water r

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19

Grigolon, Gilmar Batista, Adriano Valentim Diotto, Carlos José Gonçalves de Souza Lima, João Paulo Francisco, and Marcos Vinícius Folegatti. "MINIMUM NUMBER OF POINTS FOR A RELIABLE SOIL WATER RETENTION CURVE USING RICHARDS’ PRESSURE CHAMBER." REVISTA ENGENHARIA NA AGRICULTURA - REVENG 28 (December 18, 2020): 477–87. http://dx.doi.org/10.13083/reveng.v29i1.7320.

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The soil hydro-physical characteristics are very important for studies about soil water dynamics. The soil water retention curve it is a soil characteristic sometimes expensive and time consuming to be done and could be a problem for farmers. The numbers of points and its tension evaluated are normally choose arbitrarily. This study aimed to define the fewest pairs of soil moisture and water soil potential points which result in a reliable water retention curve in two different soils (sandy and clay). Using different tensions by suction table and Richards’ pressure chamber, nine replications w

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20

Scott, Bethany L., Tyson E. Ochsner, Bradley G. Illston, Christopher A. Fiebrich, Jeffery B. Basara, and Albert J. Sutherland. "New Soil Property Database Improves Oklahoma Mesonet Soil Moisture Estimates*." Journal of Atmospheric and Oceanic Technology 30, no. 11 (2013): 2585–95. http://dx.doi.org/10.1175/jtech-d-13-00084.1.

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Abstract Soil moisture data from the Oklahoma Mesonet are widely used in research efforts spanning many disciplines within Earth sciences. These soil moisture estimates are derived by translating measurements of matric potential into volumetric water content through site- and depth-specific water retention curves. The objective of this research was to increase the accuracy of the Oklahoma Mesonet soil moisture data through improved estimates of the water retention curve parameters. A comprehensive field sampling and laboratory measurement effort was conducted that resulted in new measurements

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21

Nascimento, Patricia Dos Santos, Luis Henrique Bassoi, Vital Pedro da Silva Paz, Carlos Manoel Pedro Vaz, João De Mendonça Naime, and Juliana Maria Manieri. "ESTUDO COMPARATIVO DE MÉTODOS PARA A DETERMINAÇÃO DA CURVA DE RETENÇÃO DE ÁGUA NO SOLO." IRRIGA 15, no. 2 (2010): 193–207. http://dx.doi.org/10.15809/irriga.2010v15n2p193.

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A curva de retenção de água no solo pode ser estimada por diversos métodos, e alguns deles demandam maior tempo para a sua determinação. Assim, o objetivo desse trabalho foi a comparação da curva de retenção de água no solo, determinada pelos métodos de Arya & Paris, câmara de Richards e centrífuga, em um Neossolo Quartzarênico em Petrolina - PE. Nas camadas de 0,00-0,20, 0,20-0,40 e 0,40-0,60 m de profundidade, foram coletadas amostras deformadas em 3 pontos de uma área cultivada com videiras irrigadas, as quais foram homogeneizadas por camada, formando assim uma amostra composta para cad

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22

Kupec, Michal, Peter Stradiot, and Štefan Rehák. "Comparison Of Selected Pedotransfer Functions For The Determination Of Soil Water Retention Curves." Slovak Journal of Civil Engineering 23, no. 3 (2015): 33–36. http://dx.doi.org/10.1515/sjce-2015-0016.

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Abstract Soil water retention curves were measured using a sandbox and the pressure plate extractor method on undisturbed soil samples from the Borská Lowland. The basic soil properties (e.g. soil texture, dry bulk density) of the samples were determined. The soil water retention curve was described using the van Genuchten model (Van Genuchten, 1980). The parameters of the model were obtained using the RETC program (Van Genuchten et al., 1991). For the determination of the soil water retention curve parameters, two pedotransfer functions (PTF) were also used that were derived for this area by

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23

Yan, Rongtao, Jocelyn L. Hayley, and Jeffrey A. Priest. "Modeling Water Retention Curve of Hydrate-Bearing Sediment." International Journal of Geomechanics 20, no. 2 (2020): 04019179. http://dx.doi.org/10.1061/(asce)gm.1943-5622.0001585.

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24

Lv, Mengfan, Yonghui Li, and Yuancheng Guo. "Water Retention Characteristics and Soil-Water Characteristic Curve Model of Weak Expansive Soil." Soil Mechanics and Foundation Engineering 58, no. 2 (2021): 123–29. http://dx.doi.org/10.1007/s11204-021-09716-0.

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25

Castellini, Mirko, and Massimo Iovino. "Pedotransfer functions for estimating soil water retention curve of Sicilian soils." Archives of Agronomy and Soil Science 65, no. 10 (2019): 1401–16. http://dx.doi.org/10.1080/03650340.2019.1566710.

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26

Walczak, R. T., F. Moreno, C. Sławiński, E. Fernandez, and J. L. Arrue. "Modeling of soil water retention curve using soil solid phase parameters." Journal of Hydrology 329, no. 3-4 (2006): 527–33. http://dx.doi.org/10.1016/j.jhydrol.2006.03.005.

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27

Hu, Hao Yun, Zi Xiao Li, Yi Kai Hou, Liang Liu, and Jian Wei Sun. "Soil Pore Space Fractal Dimensions Were Deduced Conversely by the Curve of Soil Water Retention." Advanced Materials Research 518-523 (May 2012): 4753–60. http://dx.doi.org/10.4028/www.scientific.net/amr.518-523.4753.

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The functional equations have been established between the soil water retention curve and the soil structures fractal dimension by fractal geometry theory. Based on the functional equations have the same or similar law form with Campbell law, Soil pore space fractal dimensions were deduced conversely by the curve of soil water retention, which not only reveal physics matter of Campbell law， but also can carry out fractal research of prediction of soil water retention. The comparison of predicted soil water retention with measured data shows that the proposed model can be used to describe vario

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28

Tewfik, Belal, Ghembaza Moulay Smaine, and Bellia Zoheir. "Experimental Study And Modeling Of Water Retention Curve Of A Silty Soil Compacted And Treated With Cement." Aceh International Journal of Science and Technology 9, no. 3 (2020): 157–76. http://dx.doi.org/10.13170/aijst.9.3.17853.

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The evaluation of unsaturated soils' fundamental properties is ensured by the characteristic water retention curve for a wide range of soil suction values. However, a minimal number of research works have focused on studying the water retention properties of natural soils and treated with hydraulic binders using soil-water characteristic curves (SWCC). The present work is motivated by the lack of experimental evidence of this type. Firstly, experimental measurements of soil-water characteristic curves of a natural loam soil from the region of Sidi Bel Abbes (Algeria), treated with cement and c

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29

HUANG, Guan-Hua, Ren-Duo ZHANG, and Quan-Zhong HUANG. "Modeling Soil Water Retention Curve with a Fractal Method." Pedosphere 16, no. 2 (2006): 137–46. http://dx.doi.org/10.1016/s1002-0160(06)60036-2.

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30

Assouline, S., D. Tessier, and A. Bruand. "A conceptual model of the soil water retention curve." Water Resources Research 34, no. 2 (1998): 223–31. http://dx.doi.org/10.1029/97wr03039.

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31

Alekseev, V. V., and I. I. Maksimov. "Aerodynamic method for obtaining the soil water retention curve." Eurasian Soil Science 46, no. 7 (2013): 751–57. http://dx.doi.org/10.1134/s1064229313070028.

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32

Qi, Zhou, Shen Jingfang, and Liu Wenwei. "A survey about characteristics of soil water retention curve." IOP Conference Series: Earth and Environmental Science 153 (May 2018): 062076. http://dx.doi.org/10.1088/1755-1315/153/6/062076.

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33

Seyedeh, Z. M., P. Ebrahim, A. Fariborz, and B. Hossein. "Estimation of soil water retention curve using fractal dimension." Journal of Applied Sciences and Environmental Management 21, no. 7 (2018): 1360. http://dx.doi.org/10.4314/jasem.v21i7.25.

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34

Mahallati, Seyedeh Zana, Ebrahim Pazira, Fariborz Abbasi, and Hossein Babazadeh. "Estimation of soil water retention curve using fractal dimension." Journal of Applied Sciences and Environmental Management 22, no. 2 (2018): 173. http://dx.doi.org/10.4314/jasem.v22i2.3.

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35

Li, Lin, and Xiong Zhang. "A simple device to measure soil water retention curve." Japanese Geotechnical Society Special Publication 7, no. 2 (2019): 267–71. http://dx.doi.org/10.3208/jgssp.v07.042.

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36

Likos, William J., Ning Lu, and Jonathan W. Godt. "Hysteresis and Uncertainty in Soil Water-Retention Curve Parameters." Journal of Geotechnical and Geoenvironmental Engineering 140, no. 4 (2014): 04013050. http://dx.doi.org/10.1061/(asce)gt.1943-5606.0001071.

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37

Lu, N., N. Alsherif, A. Wayllace, and J. W. Godt. "Closing the Loop of the Soil Water Retention Curve." Journal of Geotechnical and Geoenvironmental Engineering 141, no. 1 (2015): 02814001. http://dx.doi.org/10.1061/(asce)gt.1943-5606.0001225.

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38

Khorshidi, Morteza, and Ning Lu. "Quantification of Exchangeable Cations Using Soil Water Retention Curve." Journal of Geotechnical and Geoenvironmental Engineering 143, no. 9 (2017): 04017057. http://dx.doi.org/10.1061/(asce)gt.1943-5606.0001732.

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Lu, Ning, and Yi Dong. "Correlation between Soil-Shrinkage Curve and Water-Retention Characteristics." Journal of Geotechnical and Geoenvironmental Engineering 143, no. 9 (2017): 04017054. http://dx.doi.org/10.1061/(asce)gt.1943-5606.0001741.

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40

Mavroulidou, Maria, Zeljko Cabarkapa, and Michael J. Gunn. "Efficient Laboratory Measurements of the Soil Water Retention Curve." Geotechnical Testing Journal 36, no. 1 (2012): 20120134. http://dx.doi.org/10.1520/gtj20120134.

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41

Kuang, X., and J. J. Jiao. "A new equation for the soil water retention curve." European Journal of Soil Science 65, no. 4 (2014): 584–93. http://dx.doi.org/10.1111/ejss.12152.

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42

Moosavizadeh-Mojarrad, Rayhaneh, and Ali Reza Sepaskhah. "Predicting soil water retention curve by artificial neural networks." Archives of Agronomy and Soil Science 57, no. 1 (2011): 3–13. http://dx.doi.org/10.1080/03650340903222302.

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43

Tian, FuQiang, LiQin Mou, and HePing Hu. "Characteristics of soil water retention curve at macro-scale." Science in China Series E: Technological Sciences 52, no. 10 (2009): 2990–96. http://dx.doi.org/10.1007/s11431-009-0272-4.

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44

Kodikara, J., and C. Jayasundara. "Evolution of the soil water retention curve based on plastic volumetric strain." E3S Web of Conferences 195 (2020): 02016. http://dx.doi.org/10.1051/e3sconf/202019502016.

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The water retention behaviour of soil can be defined as the relationship between the degree of saturation (or water content) and suction at a constant temperature, which characterises the hydraulic behaviour of unsaturated soils, normally represented as the soil water retention curve (SWRC). The SWRC is commonly measured at nominal net stress by initially saturating a soil specimen and then subjecting it to drying and wetting paths, resulting in major drying and wetting curves. However, there is evidence that during these major drying and wetting paths and initial saturation, soil can undergo

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45

Maleksaeedi, Emad, and Mathieu Nuth. "Evaluation of capillary water retention effects on the development of the suction stress characteristic curve." Canadian Geotechnical Journal 57, no. 10 (2020): 1439–52. http://dx.doi.org/10.1139/cgj-2019-0326.

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The suction stress characteristic framework is a practical approach for relating the suction and the water-filled pore volume to the stress state of unsaturated soils. It predicts the effective stress by developing the suction stress characteristic curve from the soil-water retention curve. In this framework, the effective degree of saturation is usually calculated by the empirical water retention model of van Genuchten (published in 1980). In this paper, the use of a generalized soil-water retention model proposed by Lu in 2016, which differentiates the role of capillary and adsorption mechan

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46

Fuentes, Carlos, Carlos Chávez, and Fernando Brambila. "Relating Hydraulic Conductivity Curve to Soil-Water Retention Curve Using a Fractal Model." Mathematics 8, no. 12 (2020): 2201. http://dx.doi.org/10.3390/math8122201.

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In the study of water transference in soil according to Darcy law, the knowledge of hydrodynamic characteristics, formed by the water retention curve θ(ψ), and the hydraulic conductivity curve K(ψ) are of great importance. The first one relates the water volumetric content (θ) with the water-soil pressure (ψ); the second one, the hydraulic conductivity (K) with the water-soil pressure. The objective of this work is to establish relationships between both curves using concepts of probability theory and fractal geometry in order to reduce the number of unknown functions. The introduction of four

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47

Bayat, Hossein, and Golnaz Ebrahim Zadeh. "Estimation of the soil water retention curve using penetration resistance curve models." Computers and Electronics in Agriculture 144 (January 2018): 329–43. http://dx.doi.org/10.1016/j.compag.2017.10.015.

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48

Ebrahim-Zadeh, Golnaz, Hossein Bayat, Ali Akbar Safari Sinegani, Hamid Zare Abyaneh, and Harry Vereecken. "Investigating the correlation between soil tensile strength curve and soil water retention curve via modeling." Soil and Tillage Research 167 (April 2017): 9–29. http://dx.doi.org/10.1016/j.still.2016.11.002.

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Guzmán, Gema, Alberto-Jesus Perea-Moreno, José Gómez, Miguel Cabrerizo-Morales, Gonzalo Martínez, and Juan Giráldez. "Water Related Properties to Assess Soil Quality in Two Olive Orchards of South Spain under Different Management Strategies." Water 11, no. 2 (2019): 367. http://dx.doi.org/10.3390/w11020367.

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Abstract:

Soil quality is usually assessed through the measurement of selected soil properties. However, in spite of the diversity of the chosen properties, use of the soil water retention curve, like the pressure head or the specific water capacity at the inflection point, provides relevant information of degradation or improvement of soil. The main aim of this study was to evaluate the methods based on these indices in the evaluation of short-term changes of olive cropped soils under typical Mediterranean agricultural conditions. For this reason, soil properties (bulk density, hydraulic conductivity,

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HAVERKAMP, R., and J. Y. PARLANGE. "PREDICTING THE WATER-RETENTION CURVE FROM PARTICLE-SIZE DISTRIBUTION." Soil Science 142, no. 6 (1986): 325–39. http://dx.doi.org/10.1097/00010694-198612000-00001.

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