AgrD, arbetar som forskare och lärare vid Institutionen för mark och miljö, SLU. I min forskning ingår studier av markfysikaliska och kemiska egenskaper vid olika bearbetningssystem. Jag har studerat effekten av reducerad jordbearbetning på aggregatstabilitet och fosforförluster. Nu leder jag ett forskningsprojekt (god skötsel av kantzoner för effektivare fosforretention), som finansieras av Stiftelsen Lantbruksforskning.
Vetenskapliga publikationer:
Ulén, B & Etana, A., 2010. Risk of phosphorus leaching from low input grassland areas. Geoderma, 158, 359-365.
Etana, A, Rydberg, T & Arvidsson J., 2009. Readily dispersible clay and particle transport in five Swedish soils under long-term shallow tillage and mouldboard ploughing, Soil Tillage Res., 106, 79-84.
Larsbo, M., John Stenström, J., Etana, A., Börjesson, E. and Jarvis, N., 2009. Herbicide sorption, degradation, and leaching in three Swedish soils under long-term conventional and reduced tillage.Soil & Tillage Research, 105, 200-208.
Jarvis, N.J., Taylor, A., Larsbo, M., Etana, A., Rosén, K., 2009. Modelling the effects of bioturbation on the re-distribution of 137Cs in an undisturbed grassland soil, (Eur.J.Soil Sci.)
Jarvis, N.J.,. Etana, A. & Stagniti, F. 2008. Water repelleny, near-saturated infiltration and perefential solute transport in a macroporous clay soil. Geoderma 143: 223–230
Rodhe, L & Etana, A. 2005. Performance of slury injectors compared with band spreading on three Swedish soils with ley. Biosystems engineering 92: 107-118
Etana, A. 2004. A laboratory metod for risk assessment of soil and P losses (Poster vid workshop ” Tools for Assessing Phosphorus Loss from Nordic Agriculture” (2-4 februari, 2004),Danmark, Foulum)
Etana, A & Salamon, E. 2003. Time of spreading solid manure – Effects on soil structure, plant nutrient utilization and crop yield. Proceedings of ISTRO 16, 13-18 July 2003, Thr University of Queensland, Brisbane, Australia.
Håkansson, I. Myrbeck, Å. & Etana, A. 2001. A review of research on seedbed preparation for small grains in Sweden. Soil & Tillage Res. 64:23-40.