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Jian Liu, Dr.

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Jian Liu, Dr. is no longer associated with this organization.

I am currently a post-doc working on SWAT modeling, phosphorus indices and compiling experimental data, with the aim of appropriate management of animal manure (especially over winter) to reduce nutrient losses to water. I have a research background of soil science, specialized in water quality management. During PhD, I investigated phosphorus leaching as influenced by animal manure and catch crops, by carrying out laboratory and field experiments and model simulations.

Publication list:
13. Zhang Y.T., Wang H.Y., Liu S., Lei Q.L., Liu J., He J.Q., Zhai L.M., Ren T.Z. & Liu H.B. 2015. Identifying critical nitrogen application rate for maize yield and nitrate leaching in a Haplic Luvisol soil using the DNDC model. Science of the Total Environment 514:388–398 (DOI:10.1016/j.scitotenv.2015.02.022)
12. Xi B., Zhai L.M., Liu J., Liu S., Wang H.Y., Luo C.Y., Ren T.Z. & Liu H.B. 2015. Long-term phosphorus accumulation and agronomic and environmental critical phosphorus levels in Haplic Luvisol soil, northern China. Journal of Integrative Agriculture (in press) (DOI:10.1016/S2095-3119(14)60947-3)
11. Li H.G., Liu J., Li G.H., Shen J.B., Bergström L. & Zhang F.S. 2015. Past, present, and future use of phosphorus in Chinese agriculture and its influence on phosphorus losses. Ambio 44(Suppl 2):274–285 (DOI:10.1007/s13280-015-0633-0)
10. Bergström L., Kirchmann H., Djodjic F., Kyllmar K., Ulén B., Liu J., Andersson H., Aronsson H., Börjesson G., Kynkäänniemi P., Svanbäck A. & Villa A. 2015. Turnover and losses of phosphorus in Swedish agricultural soils: long-term changes, leaching trends, and mitigation measures. Journal of Environmental Quality (in press) (DOI:10.2134/jeq2014.04.0165)
9. Liu J., Bergkvist G. & Ulén B. 2015. Biomass production and phosphorus retention by catch crops on clayey soils in southern and central Sweden. Field Crops Research 171:130–137 (DOI:10.1016/j.fcr.2014.11.013)
8. Zhai L.M., CaiJi Z.M., Liu J., Wang H.Y., Ren T.Z., Gai X.P., Xi B. & Liu H.B. 2015. Short-term effects of maize residue biochar on phosphorus availability in two soils with different phosphorus sorption capacities. Biology and Fertility of Soils 51:113–122 (DOI:10.1007/s00374-014-0954-3)
7. Gai X.P., Wang H.Y., Liu J., Zhai L.M., Liu S., Ren T.Z. & Liu H.B. 2014. Effects of feedstock and pyrolysis temperature on biochar adsorption of ammonium and nitrate. PLoS ONE 9(12):e113888 (DOI:10.1371/journal.pone.0113888)
6. Liu J., Ulén B., Bergkvist G. & Aronsson H. 2014. Freezing-thawing effects on phosphorus leaching from catch crops. Nutrient Cycling in Agroecosystems 99:17–30 (DOI:10.1007/s10705-014-9615-z)
5. Aronsson H., Liu J., Ekre E., Torstensson G. & Salomon E. 2014. Effects of pig and dairy slurry application on N and P leaching from crop rotations with spring cereals and forage leys. Nutrient Cycling in Agroecosystems 98:281–293 (DOI:10.1007/s10705-014-9611-3)
4. Liu J., Khalaf R., Ulén B. & Bergkvist G. 2013. Potential phosphorus release from catch crop shoots and roots after freezing-thawing. Plant and Soil 371:543–557 (DOI:10.1007/s11104-013-1716-y)
3. Liu J., Aronsson H., Blombäck K., Persson K. & Bergström L. 2012. Long-term measurements and model simulations of phosphorus leaching from a manured sandy soil. Journal of Soil and Water Conservation 67(2):101–110 (DOI:10.2489/jswc.67.2.101)
2. Liu J., Aronsson H., Ulén B. & Bergström L. 2012. Potential phosphorus leaching from sandy topsoils with different fertilizer histories before and after application of pig slurry. Soil Use and Management 28:457–467 (DOI:10.1111/j.1475-2743.2012.00442.x)
1. Liu J., Aronsson H., Bergström L. & Sharpley A. 2012. Phosphorus leaching from loamy sand and clay loam topsoils after application of pig slurry. SpringerPlus 1:53 (10 pp) (DOI:10.1186/2193-1801-1-53)