scholarly journals Effects of Biostimulants and Fertilization on Nutrient Uptake by Grass and Composition of Soil Pore Water Versus 0.01 M CaCl2 Soil Extracts

2021 ◽  
pp. 1-17
Author(s):  
Inge C. Regelink ◽  
Gerwin F. Koopmans
Keyword(s):  
Nutrient Uptake ◽  
Pore Water ◽  
Soil Extracts ◽  
Soil Pore Water

Measurement and Modeling of Energetic-Material Mass Transfer to Soil-Pore Water

2006 ◽  
Author(s):  
Stephen W. Webb ◽  
James M. Phelan ◽  
Teklu Hadgu ◽  
Joshua S. Stein ◽  
Cedric M. Sallaberry
Keyword(s):  
Mass Transfer ◽  
Pore Water ◽  
Energetic Material ◽  
Soil Pore Water

scholarly journals The Effects of Forest Litter and Waterlogging on the Ecotoxicity of Soils Strongly Enriched in Arsenic in a Historical Mining Site

Forests ◽  
2021 ◽  
Vol 12 (3) ◽  
pp. 355
Author(s):  
Katarzyna Szopka ◽  
Iwona Gruss ◽  
Dariusz Gruszka ◽  
Anna Karczewska ◽  
Krzysztof Gediga ◽  
...  
Keyword(s):  
Pore Water ◽  
Gold Mining ◽  
Vibrio Fischeri ◽  
Chemical Properties ◽  
Forest Litter ◽  
Contaminated Site ◽  
Mining Site ◽  
Soil Pore Water ◽  
Soil Ecotoxicity ◽  
Properties Of Soil

This study examined the effects of waterlogging and forest litter introduced to soil on chemical properties of soil pore water and ecotoxicity of soils highly enriched in As. These effects were examined in a 21-day incubation experiment. Tested soil samples were collected from Złoty Stok, a historical centre of arsenic and gold mining: from a forested part of the Orchid Dump (19,600 mg/kg As) and from a less contaminated site situated in a neighboring forest (2020 mg/kg As). An unpolluted soil was used as control. The concentrations of As, Fe and Mn in soil pore water were measured together with a redox potential Eh. A battery of ecotoxicological tests, including a bioassay with luminescence bacteria Vibrio fischeri (Microtox) and several tests on crustaceans (Rapidtox, Thamnotox and Ostracodtox tests), was used to assess soil ecotoxicity. The bioassays with crustaceans (T. platyurus, H. incongruens) were more sensitive than the bacterial test Microtox. The study confirmed that the input of forest litter into the soil may significantly increase the effects of toxicity. Waterlogged conditions facilitated a release of As into pore water, and the addition of forest litter accelerated this effect thus causing increased toxicity.

The use of Porous Ceramic Cups for Sampling Soil Pore Water from the Unsaturated Zone

2010 ◽  
Vol 6 (1) ◽  
pp. 1-11 ◽  
Author(s):  
E.M. Curley ◽  
M.G. O`Flynn ◽  
K.P. McDonnell
Keyword(s):  
Pore Water ◽  
Unsaturated Zone ◽  
Porous Ceramic ◽  
Soil Pore Water ◽  
Ceramic Cups

Planning of Soil-Pore Water Sampling Campaigns Using Pesticide Transport Modeling

1992 ◽  
Vol 12 (3) ◽  
pp. 195-202 ◽  
Author(s):  
O. Banton ◽  
P. Lafranee ◽  
R. Martel ◽  
J.P. Villeneuve
Keyword(s):  
Pore Water ◽  
Transport Modeling ◽  
Water Sampling ◽  
Soil Pore Water ◽  
Pesticide Transport

Detecting Organic Contaminants in the Unsaturated Zone Using Soil and Soil-Pore Water Samples

1990 ◽  
Vol 7 (2) ◽  
pp. 151-168 ◽  
Author(s):  
K. W. BROWN ◽  
G. C. BARBEE ◽  
J. C. THOMAS ◽  
H. E. MURRAY
Keyword(s):  
Pore Water ◽  
Water Samples ◽  
Organic Contaminants ◽  
Unsaturated Zone ◽  
Soil Pore Water

Soil–pore water distribution of silver and gold engineered nanoparticles in undisturbed soils under unsaturated conditions

Chemosphere ◽  
2015 ◽  
Vol 136 ◽  
pp. 86-94 ◽  
Author(s):  
D.S. Tavares ◽  
S.M. Rodrigues ◽  
N. Cruz ◽  
C. Carvalho ◽  
T. Teixeira ◽  
...  
Keyword(s):  
Pore Water ◽  
Water Distribution ◽  
Engineered Nanoparticles ◽  
Soil Pore Water ◽  
Undisturbed Soils

A method for determining metal species in soil pore water

1988 ◽  
Vol 76 (2-3) ◽  
pp. 203-215 ◽  
Author(s):  
S.J. Duffy ◽  
G.W. Hay ◽  
R.K. Micklethwaite ◽  
G.W. Vanloon
Keyword(s):  
Pore Water ◽  
Metal Species ◽  
Soil Pore Water
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