Ratjen A. M., Lemaire G., Kage H.,Plénet D., Justes E. (2018): Key variables for simulating leaf area and N status: Biomass based relations versus phenology driven approaches. European Journal of Agronomy, doi.org/10.1016/j.eja.2018.04.008
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Webber, H., White, J.W., Kimball, B.A., Ewert, F., Asseng, S., Eyshi Rezaei, E., Pinter, P.J., Hatfield, J.L., Reynolds, M.P., Ababaei, B., Bindi, M., Doltra, J., Ferrise, R., Kage, H., Kassie, B.T., Kersebaum, K.-C., Luig, A., Olesen, J.E., Semenov, M.A., Stratonovitch, P., Ratjen, A.M., LaMorte, R.L., Leavitt, S.W., Hunsaker, D.J., Wall, G.W., und Martre, P. (2018): Physical robustness of canopy temperature models for crop heat stress simulation across environments and production conditions. Field Crops Research, 216, 75-88; doi: 10.1016/j.fcr.2017.11.005
Ratjen, A.M., Kage, H. (2017): Predicting the site specific soil N supply under winter wheat in Germany. Nutr. Cycl. Agroecosystems 1–11. doi: 10.1007/s10705-017-9850-1.
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Ratjen, A.M., Kage, H. (2016): Modelling N and Dry Matter Partitioning between Leaf and Stem of Wheat under Varying N Supply. J. Agron. Crop Sci. 202, 576-586. doi:10.1111/jac.12180.
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Ratjen, A.M., Neukam, D., Kage, H. (2016): A Simple Drought-Sensitive Model for Leaf : Stem Partitioning of Wheat. J. Agron. Crop Sci. 202, 300–308. doi:10.1111/jac.12165.
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Ratjen, A. M., Kage H. (2015): Nitrogen-limited light use efficiency in wheat crop simulators: comparing three model approaches. Journal of Agricultural Science, 154(6), 1090-1101, doi:10.1017/S0021859615001082.
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Ratjen, A.M., Kage, H. (2015): Forecasting yield via reference- and scenario calculations. Comput. Electron. Agric. 114, 212-220.
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Heumann, S., Ratjen, A., Kage, H., Böttcher, J. (2014): Estimating net N mineralization under unfertilized winter wheat using simulations with NET N and a balance approach. Nutr Cycl Agroecosyst 99:31-44. doi:10.1007/s10705-014-9616-y
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Ratjen, A. M., Kage, H. (2013): Is mutual shading a decisive factor for differences in overall canopy specific leaf area of winter wheat crops? Field Crops Research 149C: 338-346, DOI: 10.1016/j.fcr.2013.05.015
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Ratjen, A.M., Böttcher, U. and Kage, H. (2012): Improved modeling of grain number in winter wheat. Field Crops Research, 133:167-175.
Article (pdf)
Ratjen, Arne (2010): Patent "Photobioreaktor" Photobioreaktor zur Kultivierung von phototrophen Organismen. 02.12.2010, DE102009022754A1. (Patent)
Ratjen, A.M., Gerendas J. (2009): A critical assessment of the suitability of phosphite as a source of phosphorus J. Plant Nutr. Soil Sci. 172, 821–828.