Juniorprofessorin Dr. Merle Tränkner

Hou, W.; Tränkner, M.; Lu, J.; Yan, J.; Huang, S.; Ren, T.; Cong, R. & Li, X. (2020) Diagnosis of nitrogen nutrition in rice leaves influenced by potassium levels. Frontiers in Plant Science, doi.org/10.3389/fpls.2020.00165.

Jamali Jaghdani, S.; Jahns, P. & Tränkner, M. (2020): Mg deficiency induces photo-oxidative stress primarily by limiting CO₂ assimilation and not by limiting photosynthetic light utilization. Plant Science, doi.org/10.1016/j.plantsci.2020.110751.

Nogueira, A.F. Jr.; Tränkner, M.; Ribeiro, R.V.; von Tiedemann, A. & L. Amorim (2020) Photosynthetic cost associated with inducible defenses to Plasmopara viticola in grapevine. Frontiers in Plant Science - Plant Microbe Interactions, doi.org/10.3389/fpls.2020.00235.

Suriyagoda, L.; Tränkner, M. & Dittert, K. (2020) Effects of potassium nutrition and water availability on iron toxicity of rice at seedling stage. Journal of Plant Nutrition, 43, 2350-2367, doi.org/10.1080/01904167.2020.1771578.

Hauer-Jákli, M. & Tränkner, M. (2019): Critical leaf magnesium thresholds and the impact of magnesium on plant growth and photo-oxidative defense: A systematic review and meta-analysis from 70 years of research. Frontiers in Plant Science, doi: 10.3389/fpls.2019.00766.

Hou, W.; Tränkner, M.; Lu, J.; Yan, J.; Huang,S.; Ren, T.; Cong, R. & Li, X. (2019): Interactive effects of nitrogen and potassium on photosynthesis and photosynthetic nitrogen allocation of rice leaves. BMC Plant Biology, doi: 10.1186/S12870-019-1894-8.

Tränkner, M. & Jamali Jaghdani, S. (2019) Minimum magnesium concentrations for photosynthetic efficiency in wheat and sunflower seedlings. Journal of Plant Physiology and Biochemistry 144, 234-243. doi: 10.1016/j.plaphy.2019.09.040.

Tränkner, M.; Tavakol, E. & Jákli, B. (2018): Functioning of potassium and magnesium in photosynthesis, photosynthate translocation and photoprotection. Physiol. Plantarum, 163, 414-431.

Jákli, B.; Tavakol, E.; Tränkner, M.; Senbayram, M. & Dittert, K. (2017) Quantitative limitations to photosynthesis in K deficient sunflower and their implications on water-use efficiency. Journal of Plant Physiology 209, 20-30.

Jákli, B.; Tränkner, M.; Senbayram, M. & Dittert, K. (2016): Adequate supply of potassium improves plant water-use efficiency but not leaf water-use efficiency of spring wheat. J. Plant Nutr. Soil Sci. 179, 733-745.

Tränkner, M.; Jákli, B.; Tavakol, E.; Geilfus, C.M.; Cakmak, I.; Dittert, K. & Senbayram, M. (2016) Magnesium deficiency decreases biomass water-use efficiency and increases leaf water-use efficiency and oxidative stress in barley plants. Plant Soil 406, 409-423.

Senbayram, M.; Tränkner, M.; Dittert, K. & Brück, H. (2015) Daytime leaf water use efficiency does not explain the relationship between plant N status and biomass water-use efficiency of tobacco under non-limiting water supply. J. Plant Nutr. Soil Sci. 178, 682-692.

Cabeza, R.A.; Lingner, A.; Liese, R.; Sulieman, S.; Senbayram, M.; Tränkner, M.; Dittert, K. & Schulze, J. (2014) The activity of nodules of the supernodulating mutant Mt(sunn) is not limited by photosynthesis under optimal growth conditions, 5. International Journal of Molecular Sciences 15, 6031-6045.

Senbayram, M.; Tränkner, M.; Dittert, K. & Brück, H. (2013) Nitrogen supply enhances intrinsic but not biomass water use efficiency. In XVII. International Plant Nutrition Colloquium and Boron Satellite Meeting Proceedings Book. pp. 477-479. Sabanci University, Istanbul.

Tränkner, M. (2019) Critical Leaf Magnesium Thresholds for Plant Growth: A systematic review and meta-analysis from 70 years of research. Annual Meeting of the German Society of Plant Nutrition (DGP), September 25^th – 27^th, Berlin, Germany.

Tränkner, M. (2018) Keynote Speaker: Magnesium nutrition and photoprotection in plants. The 3^rd International Symposium on Magnesium, November 25^th - 28^th, Guangzhou, China.

Jákli, B.; Tavakol, E.; Tränkner, M. & Dittert, K. (2017) Restricted CO₂ diffusion through the leaf mesophyll and not stomatal regulation limits photosynthesis in K deficient sunflower. International Plant Nutrition Colloquium (IPNC), August 21^st – 24^th, Copenhagen, Denmark.

Jákli, B.; Tränkner, M.; Tavakol, E. & Dittert, K. (2017) Restricted CO₂ diffusion through the leaf mesophyll and not stomatal regulation limits photosynthesis in K deficient crop plants. Frontiers of Potassium, January 25^th – 27^th, Rome, Italy.

Tränkner, M.; Tavakol, E.; Jákli, B. & Dittert, K. (2017) Photoprotective responses and PSII functionality under Mg deficiency. XVIII. International Plant Nutrition Colloquium (IPNC), August 21^st – 24^th, Copenhagen, Denmark.

Jákli, B.; Senbayram, M.; Tränkner, M.; Tavakol, E. & Dittert, K. (2015) Der Einfluss von Kalium auf die Wassernutzungseffizienz von Weizen – vom einzelnen Blatt zur gesamten Pflanze. International Conference of the German Society of Plant Nutrition (DGP), September 17^th – 18^th, Göttingen, Germany.

Jákli, B.; Senbayram, M.; Tränkner, M.; Tavakol, E. & Dittert, K. (2015) The role of potassium in optimizing water-use efficiency and drought adaptation - from single leaves to whole plants. 45^th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland (GfÖ), August 31^st – September 04^th, Göttingen, Germany.

Tränkner, M.; Jákli, B.; Tavakol, E.; Dittert, K. & Senbayram, M. (2014) Magnesium deficient barley plants have lower biomass water-use efficiency and increased sensitivity to excess light energy. 2^nd Magnesium Symposium, November 4^th – 6^th, São Paulo, Brazil.

Cabrita, P.; Elm, C.; Erasmi, S. & Tränkner, M. (2019): Study of Crop Response to Magnesium Fertilization through Remote Sensing Methods. Annual Meeting of the German Society of Plant Nutrition (DGP), September 25^th – 27^th, Berlin, Germany.

Jamali Jaghdani, S. & Tränkner, M. (2019): Influence of Magnesium on photosynthesis and photoprotection in Hordeum vulgare L. Annual Meeting of the German Society of Plant Nutrition (DGP), September 25^th – 27^th, Berlin, Germany.

Turcios, A. & Tränkner, M. (2019): Importance of potassium for quinoa (Chenopodium quinoa Willd.) cultivated under moderate saline conditions. Annual Meeting of the German Society of Plant Nutrition (DGP), September 25^th – 27^th, Berlin, Germany.

Hauer-Jákli, M. & Tränkner, M. (2018): A Meta-analysis Study on the Effects of Mg on Photosynthesis and Plant Growth. The 3^rd International Symposium on Magnesium, November 25^th -28^th, Guangzhou, China.

Jamali Jaghdani, S. & Tränkner, M. (2018): Minimum magnesium supply and its effect on photosynthetic activities in Triticum aestivum and Helianthus annuus. International Conference of the German Society of Plant Nutrition (DGP), September 13^th – 14^th, Osnabrück, Germany.

Albers, J. & Tränkner, M. (2017) Is Beta vulgaris able to fully recover from Mg deficiency in young growth stages after resupply? XVIII. International Plant Nutrition Colloquium (IPNC), August 21^st – 24^th, Copenhagen, Denmark.

Tränkner, M.; Senbayram, M.; Jákli, B.; Halicki, S.; Dittert, K. & Zörb, C. (2017) Comparative Study on Proteome Changes in Response to Potassium Deficiency and Drought in Triticum aestivum Roots. Frontiers of Potassium Science Conference, January 25^th – 27^th, Rome, Italy.

Tränkner, M.; Tavakol, E.; Dittert, K. & Senbayram, M. (2015) Photoprotective reactions of Mg deficient barley plants. International Conference of the German Society of Plant Nutrition (DGP), September 17^th – 18^th, Göttingen, Germany.

Jákli, B.; Tränkner, M. & Senbayram, M. (2014) Effects of potassium deficiency on water use efficiency of Triticum aestivum. International Conference of the German Society of Plant Nutrition (DGP), September 10^th – 12^th, Halle (Saale), Germany.

Tavakol, E.; Tränkner, M.; Jákli, B.; Dittert, K. & Senbayram, M. (2014) Adequate K supply enhances tolerance to drought situations via optimized NPQ and antioxidant activity in spring wheat. International Conference of the German Society of Plant Nutrition (DGP), September 10^th – 12^th, Halle (Saale), Germany.

Tränkner, M.; Tavakol, E.; Dittert, K. & Senbayram, M. (2014) Adequate magnesium supply increases biomass water-use efficiency and mitigates effects of excess light energy in barley. International Conference of the German Society of Plant Nutrition (DGP), September 10^th – 12^th, Halle (Saale), Germany.

Senbayram, M.; Tränkner, M.; Dittert, K. & Brueck, H. (2013) Nitrogen supply enhances intrinsic but not biomass water use efficiency. XVII. International Plant Nutrition Colloquium (IPNC), August 19^th – 22^nd, Istanbul, Turkey.

Tränkner, M. (2017) Magnesium, potassium and nitrogen deficiency-induced responses of crops and their impact on water-use efficiency. 1^st ed. Cuvillier Verlag, Göttingen. ISBN 978-3-7369-9536-9. eISBN 978-3-7369-8536-0.