Amit Kumar
Ph.D.
Contact
Ph.D. Amit Kumar
- Ecosystems Research
Research areas
- 2025
- PublishedOrientation-driven photosynthesized carbon belowground mediates intercropped peanut microbiota changes for pathogen resistanceLu, J., Shen, Y., He, G., Li, S., Kumar, A., Sun, B. & Chen, Y., 01.2025, In: Plant and Soil. 506, 1, p. 209-226 18 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2024
- PublishedShifts in plant functional trait dynamics in relation to soil microbiome in modern and wild barleyKumar, A., Kuznetsova, O., Gschwendtner, S., Chen, H., Alonso-Crespo, I. M., Yusuf, M., Schulz, S., Bonkowski, M., Schloter, M. & Temperton, V. M., 11.2024, In: Plants People Planet. 6, 6, p. 1398-1412 15 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2023
- PublishedStraw amendment and nitrification inhibitor controlling N losses and immobilization in a soil cooling-warming experimentChen, H., Rosinger, C., Blagodatsky, S., Reichel, R., Li, B., Kumar, A., Rothardt, S., Luo, J., Brüggemann, N., Kage, H. & Bonkowski, M., 20.04.2023, In: Science of the Total Environment. 870, 11 p., 162007.Research output: Journal contributions › Journal articles › Research 
- PublishedEffects of pesticide application and plant sexual identity on leaf physiological traits and phyllosphere bacterial communitiesZhu, Z., He, Y., Xu, J., Zhou, Z., Kumar, A. & Xia, Z., 01.04.2023, In: Journal of Plant Ecology. 16, 2, 12 p., rtac084.Research output: Journal contributions › Journal articles › Research 
- 2022
- PublishedPositive intercropping effects on biomass production are species-specific and involve rhizosphere enzyme activities: Evidence from a field studyKumar, A., Blagodaskaya, E., Dippold, M. A. & Temperton, V., 01.12.2022, In: Soil Ecology Letters. 4, 4, p. 444-453 10 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedFoliar application of lambda-cyhalothrin modulates root exudate profile and the rhizosphere bacteria community of dioecious Populus cathayanaHe, Y., Zhu, Z., Zhou, Z., Lu, T., Kumar, A. & Xia, Z., 15.11.2022, In: Environmental Pollution. 313, 120123.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedCarbon fluxes within tree-crop-grass agroforestry system: 13C field labeling and tracingZhou, J., Shao, G., Kumar, A., Shi, L., Kuzyakov, Y. & Pausch, J., 01.10.2022, In: Biology and Fertility of Soils. 58, 7, p. 733-743 11 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedWhat are mycorrhizal traits?Chaudhary, V. B., Holland, E. P., Charman-Anderson, S., Guzman, A., Bell-Dereske, L., Cheeke, T. E., Corrales, A., Duchicela, J., Egan, C., Gupta, M. M., Hannula, S. E., Hestrin, R., Hoosein, S., Kumar, A., Mhretu, G., Neuenkamp, L., Soti, P., Xie, Y. & Helgason, T., 01.07.2022, In: Trends in Ecology and Evolution. 37, 7, p. 573-581 9 p.Research output: Journal contributions › Comments / Debate / Reports › Research 
- PublishedMicrobial nutrient limitation and catalytic adjustments revealed from a long‐term nutrient restriction experimentKumar, A. & Pausch, J., 01.06.2022, In: Journal of Sustainable Agriculture and Environment. 1, 2, p. 142-148 7 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedSpring barley performance benefits from simultaneous shallow straw incorporation and top dressing as revealed by rhizotrons with resealable sampling portsReichel, R., Kamau, C. W., Kumar, A., Li, Z., Radl, V., Temperton, V. M., Schloter, M. & Brüggemann, N., 01.05.2022, In: Biology and Fertility of Soils. 58, 4, p. 375-388 14 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedThree source-partitioning of CO2 fluxes based on a dual-isotope approach to investigate interactions between soil organic carbon, glucose and strawChen, Z., Kumar, A., Brookes, P. C., Kuzyakov, Y., Luo, Y. & Xu, J., 10.03.2022, In: Science of the Total Environment. 811, 10 p., 152163.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2021
- PublishedArbuscular mycorrhizal fungi and goethite promote carbon sequestration via hyphal-aggregate mineral interactionsJeewani, P. H., Luo, Y., Yu, G., Fu, Y., He, X., Van Zwieten, L., Liang, C., Kumar, A., He, Y., Kuzyakov, Y., Qin, H., Guggenberger, G. & Xu, J., 01.11.2021, In: Soil Biology and Biochemistry. 162, 11 p., 108417.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedGone and forgotten: facilitative effects of intercropping combinations did not carry over to affect barley performance in a follow‑up crop rotationKumar, A., Rosinger, C., Chen, H., Protic, S., Bonkowski, M. & Temperton, V., 10.2021, In: Plant and Soil. 467, 1-2, p. 405-419 15 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedDinotefuran alters Collembola-fungi-bacteria interactions that control mineralization of maize and soil organic carbonYu, Z., Schmidt, O., Zhao, Y., Liu, M., Kumar, A., Luo, Y. & Xu, J., 15.09.2021, In: Journal of Hazardous Materials. 418, 11 p., 126391.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedNutrients addition regulates temperature sensitivity of maize straw mineralizationAuwal, M., Singh, B. P., Chen, Z., Kumar, A., Pan, S., Luo, Y. & Xu, J., 01.08.2021, In: Journal of Soils and Sediments. 21, 8, p. 2778-2790 13 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedTiming matters: Distinct effects of nitrogen and phosphorus fertilizer application timing on root system architecture responsesvan Duijnen, R., Uther, H., Härdtle, W., Temperton, V. & Kumar, A., 01.08.2021, In: Plant-Environment Interactions. 2, 4, p. 194-205 12 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedRhizosphere microbiome modulated effects of biochar on ryegrass 15N uptake and rhizodeposited 13C allocation in soilFu, Y., Kumar, A., Chen, L., Jiang, Y., Ling, N., Wang, R., Pan, Q., Singh, B. P., Redmile-Gordon, M., Luan, L., Li, Q., Shi, Q., Reid, B. J., Fang, Y., Kuzyakov, Y., Luo, Y. & Xu, J., 06.2021, In: Plant and Soil. 463, 1-2, p. 359-377 19 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedBiochar decreased rhizodeposits stabilization via opposite effects on bacteria and fungi: diminished fungi-promoted aggregation and enhanced bacterial mineralizationChen, Z., Kumar, A., Fu, Y., Singh, B. P., Ge, T., Tu, H., Luo, Y. & Xu, J., 05.2021, In: Biology and Fertility of Soils. 57, 4, p. 533-546 14 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedPlant intraspecific competition and growth stage alter carbon and nitrogen mineralization in the rhizosphereSun, Y., Zang, H., Splettstößer, T., Kumar, A., Xu, X., Kuzyakov, Y. & Pausch, J., 01.04.2021, In: Plant, Cell and Environment. 44, 4, p. 1231-1242 12 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2020
- PublishedBarley shoot biomass responds strongly to N:P stoichiometry and intraspecific competition, whereas roots only alter their foragingKumar, A., van Duijnen, R., Delory, B., Reichel, R., Brüggemann, N. & Temperton, V. M., 01.08.2020, In: Plant and Soil. 453, 1-2, p. 515-528 14 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedOrganic matter priming by invasive plants depends on dominant mycorrhizal associationKumar, A., Phillips, R. P., Scheibe, A., Klink, S. & Pausch, J., 01.01.2020, In: Soil Biology and Biochemistry. 140, 4 p., 107645.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2019
- PublishedRoot trait plasticity and plant nutrient acquisition in phosphorus limited soilKumar, A., Shahbaz, M., Koirala, M., Blagodatskaya, E., Seidel, S. J., Kuzyakov, Y. & Pausch, J., 01.12.2019, In: Journal of Plant Nutrition and Soil Science. 182, 6, p. 945-952 8 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedLivestock grazing and rainfall manipulation alter the patterning of CO2 fluxes and biomass development of the herbaceous community in a humid savannaOkach, D. O., Ondier, J. O., Kumar, A., Rambold, G., Tenhunen, J., Huwe, B. & Otieno, D., 01.11.2019, In: Plant Ecology. 220, 11, p. 1085-1100 16 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedSubstrate preference determines macrofungal biogeography in the greater Mekong Sub-RegionYe, L., Li, H., Mortimer, P. E., Xu, J., Gui, H., Karunarathna, S. C., Kumar, A., Hyde, K. D. & Shi, L., 01.10.2019, In: Forests. 10, 10, 14 p., 824.Research output: Journal contributions › Journal articles › Research › peer-review 
- PublishedInteractive influence of livestock grazing and manipulated rainfall on soil properties in a humid tropical savannaOkach, D. O., Ondier, J. O., Kumar, A., Rambold, G., Tenhunen, J., Huwe, B. & Otieno, D., 11.03.2019, In: Journal of Soils and Sediments. 19, 3, p. 1088-1098 11 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- 2018
- PublishedInteractive priming effect of labile carbon and crop residues on SOM depends on residue decomposition stage: Three-source partitioning to evaluate mechanismsShahbaz, M., Kumar, A., Kuzyakov, Y., Börjesson, G. & Blagodatskaya, E., 01.11.2018, In: Soil Biology and Biochemistry. 126, p. 179-190 12 p.Research output: Journal contributions › Journal articles › Research › peer-review 
- Priming effects induced by glucose and decaying plant residues on SOM decomposition: A three-source 13C/14C partitioning studyShahbaz, M., Kumar, A., Kuzyakov, Y., Börjesson, G. & Blagodatskaya, E., 01.06.2018, In: Soil Biology and Biochemistry. 121, p. 138-146 9 p.- Research output: Journal contributions › Journal articles › Research › peer-review 
- Maize phenology alters the distribution of enzyme activities in soil: Field estimatesKumar, A., Shahbaz, M., Blagodatskaya, E., Kuzyakov, Y. & Pausch, J., 01.04.2018, In: Applied Soil Ecology. 125, p. 233-239 7 p.- Research output: Journal contributions › Journal articles › Research › peer-review 
- 2017
- Effects of maize roots on aggregate stability and enzyme activities in soilKumar, A., Dorodnikov, M., Pausch, J., Kuzyakov, Y. & Pausch, J., 15.11.2017, In: Geoderma. 306, p. 50-57 8 p.- Research output: Journal contributions › Journal articles › Research › peer-review 
- Microbial decomposition of soil organic matter is mediated by quality and quantity of crop residues: mechanisms and thresholds.Shahbaz, M., Kuzyakov, Y., Sanaullah, M., Heitkamp, F., Zelenev, V., Kumar, A. & Blagodatskaya, E., 01.04.2017, In: Biology and Fertility of Soils. 53, 3, p. 287-301 15 p.- Research output: Journal contributions › Journal articles › Research › peer-review 
- 2016
- PublishedMaize rhizosphere priming: field estimates using 13C natural abundanceKumar, A., Kuzyakov, Y. & Pausch, J., 01.12.2016, In: Plant and Soil. 409, 1-2, p. 87-97 11 p.Research output: Journal contributions › Journal articles › Research › peer-review 
