Items where Author is "Christensen, B.T."Group by: EPrint Type | No Grouping Number of eprints: 16. Journal paperCong, W.-F.; Christensen, B.T. and Eriksen, J. (2018) Soil nutrient levels define herbage yield but not root biomass in a multispecies grass-legume ley. Agriculture, Ecosystems and Environment, 276, pp. 47-54. Petersen, Søren O.; Schjønning, P.; Olesen, Jørgen E.; Christensen, S. and Christensen, B.T. (2013) Sources of nitrogen for winter wheat in organic cropping systems. Soil Science Society of America Journal, 77 (2), pp. 696-697. Schjønning, P.; de Jonge, L.W.; Munkholm, L.J.; Moldrup, P.; Christensen, B.T. and Olesen, J.E. (2011) Clay dispersibility and soil friability – testing the soil clay-to-carbon saturation concept. Vadose Zone Journal, 11 (1), pp. 174-187. Christensen, B.T.; Rasmussen, J.; Eriksen, J. and Hansen, E.M. (2009) Soil carbon storage and yields of spring barley following grass leys of different age. European Journal of Agronomy, 31, pp. 29-35. Nørbæk, R.; Folsted, D.; Bleeg, I.S.; Christensen, B.T.; Brandt, K. and Kondo, T. (2003) Flavone C-glycosides, phenolic acids and nitrogen content in leaves of barley subject to organic fertilization treatments. Journal of Agricultural and Food Chemistry, 51 (3), pp. 809-813. Christensen, B.T. (2001) Physical fractionation of soil and structural and functional complexity in organic matter turnover. European Journal of Soil Science, 52 (3), pp. 345-353. Thomsen, I.K.; Schjønning, P.; Jensen, B.; Kristensen, K. and Christensen, B.T. (1999) Turnover of organic matter in differently textured soils: II. Microbial activity as influenced by soil water regimes. Geoderma, 89 (3-4), pp. 199-218. Conference paper, poster, etc.Cong, W.-F.; Christensen, B.T. and Eriksen, J. (2018) Soil P and K availability defines below-ground biomass allocation of grass-legume leys. In: Proceedings, p. 33. Schjønning, P.; de Jonge, L.W.; Moldrup, P.; Christensen, B.T. and Olesen, J.E. (2010) Searching the critical soil organic carbon threshold for satisfactory tilth conditions – test of the Dexter clay:carbon hypothesis. [På jagt efter et nedre, kritisk indhold af organisk stof i jord - test af Dexter's ler:kulstof hypotese.] In: de Jonge, L.W.; Moldrup, P. and Vendelboe, A.L. (Eds.) Proceedings of the 1st international conference and exploratory workshop on soil architecture and physico-chemical functions "Cesar", Aarhus University, Faculty of Agricultural Sciences, Research Centre Foulum, Tjele, Denmark, pp. 341-346. Eriksen, J.; Hansen, E.M. and Christensen, B.T. (2005) Tilførslen af organisk stof og jordens aktuelle udbyttepotentiale. In: Sammendrag af indlæg, pp. 230-231. Schjønning, P.; Thomsen, I.K. and Christensen, B.T. (1998) Soil porosity as a habitat for microorganisms. [Jordens porer som habitat for mikroorganismer.] In: Børresen, T. (Ed.) NJF-UTREDNING/RAPPORT, 124, pp. 49-56. ReportSchjønning, P.; Heckrath, G. and Christensen, B.T. (2009) Threats to soil quality in Denmark - A review of existing knowledge in the context of the EU Soil Thematic Strategy. [Trusler mod jordkvalitet i Danmark - En gennemgang af eksisterende viden set i lyset af EU's tematiske jordstrategi.] DJF Report Plant Science, no. 143. Aarhus University, Faculty of Agricultural Sciences, Research Centre Foulum, Tjele, Denmark. Book chapterSchjønning, P.; Elmholt, S. and Christensen, B.T. (2004) Managing Soil Quality - Synthesis. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality: Challenges in Modern Agriculture. CABI Publishing, Wallingford, UK, chapter 18, pp. 315-334. Schjønning, P.; Elmholt, S. and Christensen, B.T. (2004) Soil Quality Management - Concepts and Terms. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality: Challenges in Modern Agriculture. CABI Publishing, Wallingford, UK, chapter 1, pp. 1-16. Christensen, B.T. (2004) Tightening the nitrogen cycle. In: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) Managing Soil Quality - Challenges in Modern Agriculture. CABI, chapter 3, pp. 47-67. Christensen, B.T. and Johnston, A.E. (1997) Soil organic matter and soil quality - lessons learned from long-term experiments at Askov and Rothamsted. In: Gregorich, E.G. and Carter, M.R. (Eds.) Soil quality for crop production and ecosystem health. Developments in soil science, no. 25. Elsevier Science, pp. 399-430. This list was generated on Sat Aug 16 12:48:53 2025 CEST. |