Items where Author is "Kristensen, Hanne L."

Number of eprints: 33.

Journal paper

Seljåsen, Randi; Kristensen, Hanne L.; Lauridsen, Charlotte; Wyss, Gabriela S.; Kretzschmar, Ursula; Birlouez-Aragone, Inès and Kahl, Johannes (2013) Quality of carrots as affected by pre- and postharvest factors and processing. Journal of the Science of Food and Agriculture (J Sci Food Agric), 93 (11), pp. 2611-2626.

Stavridou, Eleftheria; Kristensen, Hanne L.; Krumbein, Angelika and Schreiner, Monika (2012) Effect of differential N and S competition 1 in inter- and sole cropping of Brassica species and lettuce on glucosinolate concentration. Journal of Agricultural and Food Chemistry, 60 (25), 6268-6278.

Thorup-Kristensen, Kristian; Dresbøll, Dorte Bodin and Kristensen, Hanne L. (2011) Crop yield, root growth, and nutrient dynamics in a conventional and three organic cropping systems with different levels of external inputs and N re-cycling through fertility building crops. European Journal of Agronomy, 37, 66-82.

Båth, Birgitta; Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2008) Root pruning reduces root competition and increases crop growth in a living mulch cropping system. Journal of Plant Interactions, 3, pp. 211-221.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2005) Grønkål optager nitrat fra mere end 2 meters dybde. [Curly kale takes up nitrate from more than 2 meters depth.] FØJOenyt, 4.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2004) Root growth and nitrate uptake of three different catch crops in deep soil layers. Soil Science Society of America Journal, 68, pp. 529-537.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2004) Uptake of 15N labeled nitrate by root systems of sweet corn, carrot and white cabbage from 0.2-2.5 meters depth. Plant and Soil, 265, pp. 93-100.

Kristensen, Hanne L.; Debosz, Kasia and McCarty, Greg W. (2003) Short-term effects of tillage on mineralization of nitrogen and carbon in soil. Soil Biology and Biochemistry, 35, pp. 979-986.

Newspaper or magazine article

Kristensen, Hanne L. (2016) Samdyrkning er en lovende strategi. Økologi & Erhverv, 9 December 2016, 601, p. 14.

Kristensen, Hanne L. (2012) Blomkål og porrer får selskab i marken. DCA nyheder 11.01.2012, 11 January 2012, .

Kristensen, Hanne L. (2010) Økologisk kvalitet – fra jord til bord. Økologi og erhverv, 13 August 2010, 460, p. 10.

Kristensen, Hanne L. (2010) Økologisk kvalitet i hele produktionskæden. Landbrugsavisen, 6 August 2010, p. 10.

Christiansen, Julie S.; Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2003) Rodsystemer hos rødbede, sukkermajs og knoldselleri efter grøngødning. [Root systems of beetroot, sweet corn and celleriac after green manure.] Forskningsnytt, 2003, 4, pp. 20-21.

Conference paper, poster, etc.

Hefner, M.; Nørremark, Michael and Kristensen, Hanne L. (2017) Das Konzept des "controlled traffic farming" im ökologischen Gemüseanbau. Paper at: 14. Wissenschaftstagung Ökologischer Landbau, Campus Weihenstephan, Freising-Weihenstephan, 07.-10. März 2017.

Kristensen, Hanne L.; Xie, Yue; Bavec, F.; von Fragstein, Peter; Campanelli, Gabriele; Ortolani, Livia and Canali, Stefano (2014) Can new organic cropping systems produce vegetables with lower use of resources and losses of nitrate? Poster at: The IARU Sustainability Science Congress 22 -24 October 2014 in Copenhagen, Denmark, Copenhagen, 22-24 Oct. 2014.

Ortolani, Livia; Kristensen, Hanne L.; Campanelli, Gabriele; Bavec, Martina; Bavec, Franc; von Fragstein, Peter; Bergmam, Astrid; Leteo, Fabrizio and Canali, Stefano (2014) Cost and energy evaluation of organic cauliflower in sole crop and living mulch systems. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 179-182.

Burgio, Giovanni; Kristensen, Hanne L.; Campanelli, Gabriele; Bavec, Franc; Bavec, Martina; von Fragstein und Niemsdorff, Peter; Depalo, Laura; Lanzoni, Alberto and Canali, Stefano (2014) EFFECT OF LIVING MULCH ON PEST/BENEFICIAL INTERACTION. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 3, Thuenen Report, no. 20, pp. 741-744.

Ciaccia, Corrado; Kristensen, Hanne L.; Campanelli, Gabriele; Bavec, Franc; von Fragstein, Peter; Robacer, Martina; Testani, Elena and Canali, Stefano (2014) Living mulch and vegetable production: effect on crop/weed competition. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 3, Thuenen Report, no. 20, pp. 717-720.

Xie, Yue and Kristensen, Hanne L. (2014) Complementary root systems in organic intercropping of vegetables. In: Complementary root systems in organic intercropping of vegetables.

Xie, Yue and Kristensen, Hanne L. (2013) Complementary root systems in organic intercropping of vegetables. In: Complementary root systems in organic intercropping of vegetables.

Kristensen, Hanne L. (2013) Nitrogen management in organic cauliflower. In: Nitrogen management in cauliflower.

Yue, Xie and Kristensen, Hanne L. (2013) Dyrkning af flere afgrøder sammen reducerer kvælstoftabet til vandmiljøet i økologisk grønsagsdyrkning. In: Dyrkning af flere afgrøder sammen reducerer kvælstoftabet.

Kristensen, Hanne L.; Kidmose, Ulla; Dresbøll, Dorte Bodin and Thorup-Kristensen, Kristian (2011) ARE HARVEST AND SENSORY QUALITY OF LETTUCE AND ONION INFLUENCED BY GROWING CONDITIONS IN A CONVENTIONAL AND THREE ORGANIC CROPPING SYSTEMS? In: Book of abstracts for the First International Conference on Organic Food Quality and Health Research. Prague, 18.-20. May 2011, p. 76.

Kristensen, Hanne L.; Kidmose, Ulla; Dresbøll, Dorte Bodin and Thorup-Kristensen, Kristian (2011) Vegetable quality in a conventional and three organic cropping systems. Poster at: First International Conference on Organic Food Quality and Health Research, Prague, 18-20 May 2011.

Thorup-Kristensen, Kristian and Kristensen, Hanne L. (2010) Comparing conventional and improved organic vegetable rotations, yields and nitrogen husbandry. In: Book of afstracts from the 28th International Horticultural Congress, p. 641.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2006) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under 1 meters dybde er vigtige for et-årige afgrøders optagelse af nitrat.] Speech at: The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, Indianapolis, USA, November 12-16, 2006.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2006) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under 1 meters dybde er vigtige for et-årige afgrøders optagelse af nitrat.] In: CD-rom "The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, November 12-16, 2006, Indianapolis, USA. No. 205-9., CD-rom "The American Society of Agronomy - Crop Science Society of America - Soil Science Society of America International Annual Meetings, November 12-16, 2006, Indianapolis, USA., no. Abstract No. 205-9..

Report

Kahl, Johannes; Kretzschmar, Ursula; Kristensen, Hanne L.; Lauridsen, Charlotte; Mengheri, Elena; Särkkä-Tirkkonen, Marjo and Seljåsen, Randi (2010) Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health (QACCP). Universität Kassel, Fachbereich Ökologische Agrarwissenschaften, D-Witzenhausen , Fachgebiet Ökologische Lebensmittelqualität und Ernährungskultur.

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2003) Geotekstiler som rodspærre. [Geotextiles as root barriers.] Miljøprojekt, no. 773. Miljøstyrelsen .

Report chapter

Lauridsen, Charlotte; Kristensen, Hanne L. and Jørgensen, Henry (2011) Optimering af økologiske produkters kvalitet (Qaccp). In: Resultater fra den økologiske forskning 2006-2010. , pp. 88-91.

Book chapter

Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2008) Roots below one meters depth are important for nitrate uptake by annual crops. [Rødder under én meters dybde er vigtige for et-årige afgrøder's optagelse af nitrat.] In: Ma, L.; Ahuja, L.R. and Bruulsema, T.W. (Eds.) Quantififying and understanding plant Nitrogen uptake for systems modeling (ISBN 13:978-1-4200-5295-4). CRC Press, chapter 11, pp. 245-258.

Other

Jung, Heinrich; Holz, Thomas; Thomsen, Mette Hedegaard; Ögren, Elisabeth; Budai, Alice; Kristensen, Hanne L.; Midtsundstad, Halvor and Løes, Anne-Kristin (2020) Foredrag Øko2020, Tema Grønnsaker, Landbrukets Økologikongress 2020. .

Kristensen, Hanne L. and Hansen, Janne (2012) Cauliflower and leeks to have company in the field. .

This list was generated on Sat Aug 16 15:52:59 2025 CEST.