Staff Profile

Professor of Environmental Biogeochemistry

Tim Clough

BAgrSc (Hons) (Cant), PhD (Lincoln) FNZSSS

Tim Clough

Contact Details

Faculty of Agriculture and Life Sciences

Location B316
Phone +64 3 423 0775
Extension
Email Tim.Clough@lincoln.ac.nz
 

Currently Teaching

 

Current Research and Publications / Selected Publications

  • Greenhouse gas emissions & climate change
  • Stable isotope science & methodology
  • Biogeochemistry & Environmental science.


Uchida Y Clough TJ Kelliher FM, and Sherlock RR 2010. Soil microbial respiration responses to changing temperature and substrate availability in fertile grassland. Australian Journal of Soil Research 48:395-403

Clough TJ and Condron LM. 2010. Nitrogen and the Biochar Cycle. Journal of Environmental Quality 39:1218-1223

Clough TJ, Bertram JE, Ray JL, Condron LM, O’Callaghan M, Sherlock RR, Wells NS. 2010. Impact of an unweathered wood biochar on emissions of N2O from a bovine-urine amended pasture soil. Soil Science Society of America Journal (in press -09-0185).

Orwin KH, Bertram JE, Clough TJ, Condron LM, Sherlock RR, and O’Callaghan M, Ray J, and Baird DB. 2010. Impact of bovine urine deposition on soil microbial activity, biomass, and community structure. Applied Soil Ecology 44: 89-100

Rütting T, Clough TJ, Müller C, Lieffering M, Newton PCD. 2009. Ten years of elevated atmospheric CO2 alters soil N transformations in a sheep-grazed pasture. Global Change Biology (in press)

Clough TJ, Ray J, Buckthought LE, Calder J, Baird DB, O’Callaghan M, Sherlock RR, Condron LM. 2009. The mitigation potential of hippuric acid on bovine urine N2O emissions: an in situ determination of its effect. Soil Biology & Biochemistry 41: 2222-2229.

Müller C, Rütting T, Kaleem Abbasi M, Laughlin RJ, Kamman C, Clough TJ, Sherlock RR, Kattge J, Jäger HJ, Stevens RJ. 2009. Effect of elevated CO2 on N cycling in grassland soil. Soil Biology & Biochemistry. (in press).

Bertram JE, Clough TJ, Sherlock RR, Condron LM, O’Callaghan M, Wells NS, Ray JL. 2009. Hippuric acid and benzoic acid inhibition of urine derived N2O emissions from soil. Global Change Biology 15:2067-2077.

Van Kessel C, Clough TJ, van Groenigen JW. 2009. Dissolved Organic Nitrogen: An Overlooked Pathway of Nitrogen Loss from Agricultural Systems? Journal of Environmental Quality 38: 1–9.

Kelliher FM, Clough TJ, Clark H, Rys G, Sedcole JR. 2008. The temperature dependence of dicyandiamide (DCD) degradation in soils: a data synthesis. Soil Biology and Biochemistry 40: 1878-1882.

Uchida Y, Clough TJ, Kelliher FM, Sherlock RR. 2008. Effects of aggregate size, soil compaction, and bovine urine on N2O emissions from a pasture soil. Soil Biology & Biochemistry 40:924-931.

Clough TJ, Addy K, Kellogg DQ, Nowicki BL, Gold AJ, Groffman PM. 2007 Dynamics of nitrous oxide in groundwater at the aquatic-terrestrial interface. Global Change Biology 13(7): 1528-1537.

Clough TJ, Buckthought LE, Kelliher FM, Sherlock RR. 2007 Diurnal fluctuations of dissolved nitrous oxide (N2O) concentrations and estimates of N2O emissions from a spring-fed river: implications for IPCC methodology. Global Change Biology 13(5): 1016-1027.

Clough TJ, Di HJ, Cameron KC, Sherlock RR, Metherell AK, Clark H, Rys G. 2007 Accounting for the utilisation of a N2O mitigation tool in the IPCC inventory methodology for agricultural soils. Nutrient Cycling of Agroecosystems 78: 1-14.

Clough TJ, Kelliher FM, Wang YP and Sherlock RR 2006 Diffusion of 15N-labelled N2O into soil columns: a method to examine the fate of N2O in subsoils. Soil Biology and Biochemistry 38(6): 1462-1468. Back to top

 

Page last updated on: 06/03/2012