Collection and Use of Porewater Data from Sediment Bioassay Studies for Understanding Exposure to Bioavailable Metals

2021 ◽  
Author(s):  
Nancy L. Judd ◽  
John E. Toll ◽  
Kate McPeek ◽  
Amy Shaw ◽  
Berit Bergquist ◽  
...  
Keyword(s):  
Sediment Bioassay ◽  
Bioavailable Metals

scholarly journals Biochars Reduce Mine Land Soil Bioavailable Metals

2017 ◽  
Vol 46 (2) ◽  
pp. 411-419 ◽  
Author(s):  
J. A. Ippolito ◽  
C. M. Berry ◽  
D. G. Strawn ◽  
J. M. Novak ◽  
J. Levine ◽  
...  
Keyword(s):  
Bioavailable Metals

Distribution of Pesticides, PAHs, PCBs, and Bioavailable Metals in Depositional Sediments of the Lower Missouri River, USA

2008 ◽  
Vol 55 (2) ◽  
pp. 161-172 ◽  
Author(s):  
Kathy R. Echols ◽  
William G. Brumbaugh ◽  
Carl E. Orazio ◽  
Thomas W. May ◽  
Barry C. Poulton ◽  
...  
Keyword(s):  
Missouri River ◽  
Bioavailable Metals

scholarly journals The use of Agrochemicals for inc BIOAVAILABILITY OF HEAVY METALS Pb AND Cd IN LAND FOR CULTIVATYING CABBAGE IN KINTAMANI AREA BANGLI

2018 ◽  
Vol 12 (1) ◽  
pp. 42
Author(s):  
Regi Mahendra ◽  
I Made Siaka ◽  
Iryanti Eka Suprihatin
Keyword(s):  
Heavy Metals ◽  
Agricultural Soils ◽  
Agricultural Products ◽  
Digestion Method ◽  
Inorganic Fertilizers ◽  
Single Extraction ◽  
Intensive Use ◽  
Synthetic Pesticides ◽  
Bioavailable Metals

The use of Agrochemicals for increasing the agricultural products are commonly applied on agricultural soils, especially the soil used for cultivatif cabbage in the area of Kintamani-Bangli, Province of Bali. Agricultural soils used for cultivatif cabbage in Kintamani area commonly apply inorganic fertilizers and synthetic pesticides for increasing the products. However the use of these agrochemicals tends to uncontrol and causes the soils polluted. One factor of contamination of soil is the presence of heavy metals in the soil. Intensive use of inorganic fertilizers and synthetic pesticides can lead to high levels of bioavailability of heavy metals in plants. This study intend to determine the total contents of heavy metals Pb and Cd in the agricultural soils and analyse bioavilability of those metals. The total metals was determined by the use of digestion method involving reverse aquaregia (HNO3:HCl, 3:1) and the bioavailability of the metals was determined by applying single extraction including HCl and EDTA extractions. The results show that the total contents of Pb and Cd in the soils were 4,1261 ± 0,1113 – 14,5923 ± 0,3790 mg/kg and 0,8803 ± 0,0259 - 0,9425 ± 0,0195 mg/kg respectively. The bioavailable metals of Pb and Cd in the soils was 31,14% - 42,53% and 78,70% - 80,73%, respectively.

Revisiting methods for the determination of bioavailable metals in coastal sediments

2014 ◽  
Vol 89 (1-2) ◽  
pp. 67-74 ◽  
Author(s):  
Mirella Peña-Icart ◽  
Carolina Mendiguchía ◽  
Margarita E. Villanueva-Tagle ◽  
Mario S. Pomares-Alfonso ◽  
Carlos Moreno
Keyword(s):  
Coastal Sediments ◽  
Bioavailable Metals

Evaluation of interactions among sewage sludge bioavailable metals from WWTPs using DTPA agent

2017 ◽  
Vol 71 ◽  
pp. 25-31
Author(s):  
Evangelos Giannakopoulos ◽  
Ioannis K. Kalavrouziotis ◽  
Hlias Dimitrelos ◽  
Prodromos H. Koukoulakis ◽  
Soterios P. Varnavas ◽  
...  
Keyword(s):  
Sewage Sludge ◽  
Bioavailable Metals

A SEDIMENT BIOASSAY USING THE TUBIFICID OLIGOCHAETE WORM TUBIFEX TUBIFEX

1991 ◽  
Vol 10 (8) ◽  
pp. 1061 ◽  
Author(s):  
Trefor B. Reynoldson ◽  
Sherri P. Thompson ◽  
Jennifer L. Bamsey
Keyword(s):  
Tubifex Tubifex ◽  
Sediment Bioassay

Development of a sediment bioassay to determine bioavailability of PAHs to fish

1995 ◽  
Vol 4 (3) ◽  
pp. 169-181 ◽  
Author(s):  
K. R. Munkittrick ◽  
B. R. Blunt ◽  
M. Leggett ◽  
S. Huestis ◽  
L. H. McCarthy
Keyword(s):  
Sediment Bioassay
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