Critical issues on opioids in chronic non-cancer pain:: An epidemiological study J Eriksen, P Sjøgren, E Bruera, O Ekholm, NK Rasmussen Pain 125 (1-2), 172-179, 2006 | 681 | 2006 |
Nitrogen transfer from forage legumes to nine neighbouring plants in a multi-species grassland K Pirhofer-Walzl, J Rasmussen, H Høgh-Jensen, J Eriksen, K Søegaard, ... Plant and soil 350, 71-84, 2012 | 268 | 2012 |
Environmental impacts of grazed clover/grass pastures S Ledgard, R Schils, J Eriksen, J Luo Irish journal of Agricultural and food research, 209-226, 2009 | 253 | 2009 |
Effects of cattle slurry acidification on ammonia and methane evolution during storage AJ Andersen, J Eriksen, SO Petersen Journal of Environmental Quality 41 (1), 88-94, 2012 | 242 | 2012 |
Soil sulfur cycling in temperate agricultural systems J Eriksen Advances in Agronomy 102, 55-89, 2009 | 176 | 2009 |
Gross sulphur mineralisation–immobilisation turnover in soil amended with plant residues J Eriksen Soil biology and Biochemistry 37 (12), 2216-2224, 2005 | 172 | 2005 |
N2-fixation and residual N effect of four legume species and four companion grass species J Rasmussen, K Søegaard, K Pirhofer-Walzl, J Eriksen European Journal of Agronomy 36 (1), 66-74, 2012 | 171 | 2012 |
Forage herbs improve mineral composition of grassland herbage K Pirhofer‐Walzl, K Søegaard, H Høgh‐Jensen, J Eriksen, MA Sanderson, ... Grass and Forage Science 66 (3), 415-423, 2011 | 168 | 2011 |
The soil sulphur cycle J Eriksen, MD Murphy, E Schnug Sulphur in agroecosystems, 39-73, 1998 | 161 | 1998 |
The natural abundance of 13C, 15N, 34S and 14C in archived (1923–2000) plant and soil samples from the Askov long‐term experiments on animal manure and mineral fertilizer R Bol, J Eriksen, P Smith, MH Garnett, K Coleman, BT Christensen Rapid communications in mass spectrometry 19 (22), 3216-3226, 2005 | 159 | 2005 |
Effects of slurry acidification with sulphuric acid combined with aeration on the turnover and plant availability of nitrogen P Sørensen, J Eriksen Agriculture, ecosystems & environment 131 (3-4), 240-246, 2009 | 139 | 2009 |
Residual effect and leaching of N and K in cropping systems with clover and ryegrass catch crops on a coarse sand M Askegaard, J Eriksen Agriculture, ecosystems & environment 123 (1-3), 99-108, 2008 | 122 | 2008 |
The fate of sulfate in acidified pig slurry during storage and following application to cropped soil L Elsgaard, P Sørensen, J Eriksen Journal of environmental quality 37 (1), 280-286, 2008 | 115 | 2008 |
Soil respiration, nitrogen mineralization and uptake in barley following cultivation of grazed grasslands J Eriksen, LS Jensen Biology and fertility of soils 33, 139-145, 2001 | 112 | 2001 |
Amylose complexing capacities of cis-and trans-unsaturated monoglycerides in relation to their functionality in bread T Riisom, N Krog, J Eriksen Journal of Cereal Science 2 (2), 105-118, 1984 | 112 | 1984 |
Impact of organic pig production systems on CO 2 emission, C sequestration and nitrate pollution N Halberg, JE Hermansen, IS Kristensen, J Eriksen, N Tvedegaard, ... Agronomy for sustainable development 30 (4), 721-731, 2010 | 111 | 2010 |
Plant availability of catch crop sulfur following spring incorporation J Eriksen, K Thorup‐Kristensen, M Askegaard Journal of Plant Nutrition and Soil Science 167 (5), 609-615, 2004 | 109 | 2004 |
Nitrate leaching and growth of cereal crops following cultivation of contrasting temporary grasslands J Eriksen The Journal of Agricultural Science 136 (3), 271-281, 2001 | 109 | 2001 |
Growth of legume and nonlegume catch crops and residual‐N effects in spring barley on coarse sand M Askegaard, J Eriksen Journal of Plant Nutrition and Soil Science 170 (6), 773-780, 2007 | 102 | 2007 |
Nitrate leaching in an organic dairy/crop rotationas affected by organic manure type, livestock densityand crop J Eriksen, M Askegaard, K Kristensen Soil Use and Management 15 (3), 176-182, 1999 | 101 | 1999 |