Does soil water saturation mobilize metals from riparian soils to adjacent surface water? A field monitoring study in a metal contaminated region

2013 ◽  
Vol 15 (6) ◽  
pp. 1181 ◽  
Author(s):  
Liesbeth Van Laer ◽  
Erik Smolders
Keyword(s):  
Surface Water ◽  
Soil Water ◽  
Water Saturation ◽  
Field Monitoring ◽  
Monitoring Study ◽  
Riparian Soils ◽  
Soil Water Saturation

scholarly journals Erythrina speciosa (Leguminosae-Papilionoideae) under soil water saturation: morphophysiological and growth responses

2009 ◽  
Vol 104 (4) ◽  
pp. 671-680 ◽  
Author(s):  
Camilo L. Medina ◽  
Maria Cristina Sanches ◽  
Maria Luiza S. Tucci ◽  
Carlos A. F. Sousa ◽  
Geraldo Rogério F. Cuzzuol ◽  
...  
Keyword(s):  
Soil Water ◽  
Water Saturation ◽  
Growth Responses ◽  
Soil Water Saturation

scholarly journals Effect of soil water saturation on slope stability: Tomsk case study

2019 ◽  
Vol 98 ◽  
pp. 05005 ◽  
Author(s):  
Natalia Brakorenko ◽  
Anna Leonova ◽  
Aleksey Nikitenkov
Keyword(s):  
Shear Strength ◽  
Slope Stability ◽  
Soil Water ◽  
Water Saturation ◽  
Shear Strength Parameters ◽  
Strength Parameters ◽  
A Site ◽  
The Impact ◽  
Soil Water Saturation

We investigate in this article the impact of soil water saturation on the slope stability, using a site in Tomsk city as a case study. The dependency of the shear strength parameters of soil on the degree of soil water saturation has been demonstrated. The paper also provides equations for the calculation of slope stability coefficient under different values of soil water saturation.

Soil water saturation: Dielectric determination

1987 ◽  
Vol 23 (4) ◽  
pp. 591-595 ◽  
Author(s):  
A. Alharthi ◽  
J. Lange
Keyword(s):  
Soil Water ◽  
Water Saturation ◽  
Soil Water Saturation

Influence of continuous and periodic soil water conditions on root necrosis of holly caused by Pythium spp.

1970 ◽  
Vol 48 (9) ◽  
pp. 1641-1645 ◽  
Author(s):  
J. A. Biesbrock ◽  
Floyd F. Hendrix Jr.
Keyword(s):  
Soil Temperature ◽  
Soil Water ◽  
Water Saturation ◽  
Root Damage ◽  
Root Necrosis ◽  
Water Conditions ◽  
Prolonged Duration ◽  
Soil Temperatures ◽  
Soil Water Conditions ◽  
Soil Water Saturation

Root damage in Helleri holly induced by P. vexans was affected more by differences in soil water saturation capacities (70 and 90%) than by differences in mean soil temperatures (18, 24, and 30 °C). By contrast, root damage in Helleri holly induced by P. irregulare was affected more by differences in mean soil temperatures than by differences in soil water saturation capacities. Root damage in Convexa holly induced by P. vexans was affected more by a periodic saturation of prolonged duration than by differences in soil temperatures. By contrast, root damage in Convexa holly induced by P. irregulare was affected more by differences in soil temperature than by periodic saturations of prolonged and unprolonged durations.<

scholarly journals Predispositional Effect of Soil Water Saturation on Infection of Chile Pepper by Phytophthora capsici

HortScience ◽  
2006 ◽  
Vol 41 (1) ◽  
pp. 172-175 ◽  
Author(s):  
S. Sanogo
Keyword(s):  
New Mexico ◽  
Soil Water ◽  
Growth Stage ◽  
Water Saturation ◽  
Phytophthora Capsici ◽  
Soil Conditions ◽  
Growth Stages ◽  
Chile Pepper ◽  
Disease Symptoms ◽  
Soil Water Saturation

Phytophthora capsici is a serious soilborne pathogen in chile pepper [Capsicum annuum L.] in New Mexico, and has been shown to spread under high soil moisture conditions and cause losses in a wide array of crops worldwide. This study was conducted to assess whether soil water saturation predisposes chile pepper to infection by P. capsici. Potted chile pepper plants of `Criollo de Morelos 334' (`CM334') and `New Mexico 6-4' (`NM6-4'), resistant and susceptible to P. capsici, respectively, were subjected to soil water saturation conditions (saturated and nonsaturated) for 3 and 6 days at two growth stages (six- to eight-leaf stage and one- to four-flower bud stage) prior to being inoculated or noninoculated with zoospores of P. capsici. Regardless of growth stage, no disease symptoms developed in `CM334' grown either under saturated or nonsaturated soil conditions at any of the two periods (3 or 6 days) of soil water saturation. In `NM6-4', disease symptoms consisting of stem necrosis, defoliation, and wilting were expressed. Plant growth stage at inoculation had a significant effect on disease severity (P < 0.0001). However, the response of `NM6-4' to P. capsici at each growth stage under saturated soil conditions was similar to that under nonsaturated conditions regardless of the period of saturation (P = 0.09). These results indicate that soil water saturation does not exert a significant predispositional effect on infection of chile pepper by P. capsici.

Relating the onset of reduction to degree of soil water saturation

2013 ◽  
Vol 30 (3) ◽  
pp. 157-161 ◽  
Author(s):  
Kimberly Smith ◽  
Cornelius W van Huyssteen
Keyword(s):  
Soil Water ◽  
Water Saturation ◽  
Soil Water Saturation
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