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Items: 17

1.

Impacts of experimental alteration of water table regime and vascular plant community composition on peat mercury profiles and methylmercury production.

Haynes KM, Kane ES, Potvin L, Lilleskov EA, Kolka RK, Mitchell CPJ.

Sci Total Environ. 2019 Sep 10;682:611-622. doi: 10.1016/j.scitotenv.2019.05.072. Epub 2019 May 11.

PMID:
31129544
2.

Temporal fluctuations in young-of-the-year yellow perch mercury bioaccumulation in lakes of northeastern Minnesota.

Kolka RK, Riggs CE, Nater EA, Wickman TR, Witt EL, Butcher JT.

Sci Total Environ. 2019 Mar 15;656:475-481. doi: 10.1016/j.scitotenv.2018.11.280. Epub 2018 Nov 22.

PMID:
30522030
3.

New Insights on Ecosystem Mercury Cycling Revealed by Stable Isotopes of Mercury in Water Flowing from a Headwater Peatland Catchment.

Woerndle GE, Tsz-Ki Tsui M, Sebestyen SD, Blum JD, Nie X, Kolka RK.

Environ Sci Technol. 2018 Feb 20;52(4):1854-1861. doi: 10.1021/acs.est.7b04449. Epub 2018 Jan 29.

PMID:
29328674
4.

Prairie strips improve biodiversity and the delivery of multiple ecosystem services from corn-soybean croplands.

Schulte LA, Niemi J, Helmers MJ, Liebman M, Arbuckle JG, James DE, Kolka RK, O'Neal ME, Tomer MD, Tyndall JC, Asbjornsen H, Drobney P, Neal J, Van Ryswyk G, Witte C.

Proc Natl Acad Sci U S A. 2017 Oct 17;114(42):11247-11252. doi: 10.1073/pnas.1620229114. Epub 2017 Oct 2. Erratum in: Proc Natl Acad Sci U S A. 2017 Nov 27;:.

5.

Yellow Perch (Perca flavescens) Mercury Unaffected by Wildland Fires in Northern Minnesota.

Riggs CE, Kolka RK, Nater EA, Witt EL, Wickman TR, Woodruff LG, Butcher JT.

J Environ Qual. 2017 May;46(3):623-631. doi: 10.2134/jeq2016.10.0418.

PMID:
28724108
6.

Stability of peatland carbon to rising temperatures.

Wilson RM, Hopple AM, Tfaily MM, Sebestyen SD, Schadt CW, Pfeifer-Meister L, Medvedeff C, McFarlane KJ, Kostka JE, Kolton M, Kolka RK, Kluber LA, Keller JK, Guilderson TP, Griffiths NA, Chanton JP, Bridgham SD, Hanson PJ.

Nat Commun. 2016 Dec 13;7:13723. doi: 10.1038/ncomms13723.

7.

Comparisons of soil nitrogen mass balances for an ombrotrophic bog and a minerotrophic fen in northern Minnesota.

Hill BH, Jicha TM, Lehto LLP, Elonen CM, Sebestyen SD, Kolka RK.

Sci Total Environ. 2016 Apr 15;550:880-892. doi: 10.1016/j.scitotenv.2016.01.178. Epub 2016 Feb 4.

PMID:
26851760
8.

Gaseous mercury fluxes from forest soils in response to forest harvesting intensity: a field manipulation experiment.

Mazur M, Mitchell CPJ, Eckley CS, Eggert SL, Kolka RK, Sebestyen SD, Swain EB.

Sci Total Environ. 2014 Oct 15;496:678-687. doi: 10.1016/j.scitotenv.2014.06.058. Epub 2014 Jun 30.

PMID:
24993512
9.

Distribution and uptake dynamics of mercury in leaves of common deciduous tree species in Minnesota, U.S.A.

Laacouri A, Nater EA, Kolka RK.

Environ Sci Technol. 2013 Sep 17;47(18):10462-70. doi: 10.1021/es401357z. Epub 2013 Sep 4.

PMID:
23962151
10.

Topographic and soil influences on root productivity of three bioenergy cropping systems.

Ontl TA, Hofmockel KS, Cambardella CA, Schulte LA, Kolka RK.

New Phytol. 2013 Aug;199(3):727-37. doi: 10.1111/nph.12302. Epub 2013 May 21.

11.

Carbon stocks across a chronosequence of thinned and unmanaged red pine (Pinus resinosa) stands.

Powers MD, Kolka RK, Bradford JB, Palik BJ, Fraver S, Jurgensen MF.

Ecol Appl. 2012 Jun;22(4):1297-307.

PMID:
22827136
12.

Singular and combined effects of blowdown, salvage logging, and wildfire on forest floor and soil mercury pools.

Mitchell CP, Kolka RK, Fraver S.

Environ Sci Technol. 2012 Aug 7;46(15):7963-70. doi: 10.1021/es300133h. Epub 2012 Jul 16.

PMID:
22747193
13.

Methylmercury declines in a boreal peatland when experimental sulfate deposition decreases.

Coleman Wasik JK, Mitchell CP, Engstrom DR, Swain EB, Monson BA, Balogh SJ, Jeremiason JD, Branfireun BA, Eggert SL, Kolka RK, Almendinger JE.

Environ Sci Technol. 2012 Jun 19;46(12):6663-71. doi: 10.1021/es300865f. Epub 2012 Jun 6.

PMID:
22578022
14.

Litterfall mercury dry deposition in the eastern USA.

Risch MR, Dewild JF, Krabbenhoft DP, Kolka RK, Zhang L.

Environ Pollut. 2012 Feb;161:284-90. doi: 10.1016/j.envpol.2011.06.005. Epub 2011 Jun 28.

PMID:
21715069
15.

Forest fire effects on mercury deposition in the boreal forest.

Witt EL, Kolka RK, Nater EA, Wickman TR.

Environ Sci Technol. 2009 Mar 15;43(6):1776-82.

PMID:
19368171
16.

Spatial characteristics of net methylmercury production hot spots in peatlands.

Mitchell CP, Branfireun BA, Kolka RK.

Environ Sci Technol. 2008 Feb 15;42(4):1010-6.

PMID:
18351065
17.

Sulfate addition increases methylmercury production in an experimental wetland.

Jeremiason JD, Engstrom DR, Swain EB, Nater EA, Johnson BM, Almendinger JE, Monson BA, Kolka RK.

Environ Sci Technol. 2006 Jun 15;40(12):3800-6.

PMID:
16830545

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