Optimizing nitrogen fertilizer and planting density levels for maize production under current climate conditions in Northwest Ethiopian midlands

References

• Abate, T., Shiferaw, B., Menkir, A., Wegary, D., Kebede, Y., Tesfaye, K., Kassie, M., Bogale, G., Tadesse, B., & Keno, T. (2015). Factors that transformed maize productivity in Ethiopia. Food Security, 7(5), 965–13. https://doi.org/10.1007/s12571-015-0488-z
   Web of Science ®Google Scholar
• Abera, K., Crespo, O., Seid, J., & Mequanent, F. (2018). Simulating the impact of climate change on maize production in Ethiopia, East Africa. Environmental Systems Research, 7(1). https://doi.org/10.1186/s40068-018-0107-z
   Google Scholar
• Adnan, A. A., Diels, J., Jibrin, J. M., Kamara, A. Y., Shaibu, A. S., Craufurd, P., & Menkir, A. (2020, November). CERES-Maize model for simulating genotype-by-environment interaction of maize and its stability in the dry and wet savannas of Nigeria. Field Crops Research, 253, 107826. https://doi.org/10.1016/j.fcr.2020.107826
   PubMed Web of Science ®Google Scholar
• Alam, M. M., Basher, M. M., Karim, A., Rahman, M. A., & Islam, M. R. (2003). Effect of rate of nitrogen fertilizer and population density on the yield and yield attributes of maize (Zea mays). Pakistan Journal of Biological Sciences, 6(20), 1770–1773. https://doi.org/10.3923/pjbs.2003.1770.1773
   Google Scholar
• Alemayehu, A., & Bewket, W. (2016). Vulnerability of smallholder farmers ’ to climate change and variability in the Central Highlands of Ethiopia Arragaw Alemayehu and woldeamlak Bewket introduction. Ethiopian Journal of the Social Sciences and Humanities, 12(2), 1–24. https://doi.org/10.1016/j.envdev.2017.06.006
   Google Scholar
• Aman, M., & Dawid, J. (2020). Morphological response of maize (Zea mays) to nitrogen fertilizer application rate at SNNP, Ethiopia. International Journal of Research Studies in Agricultural Sciences, 6(8), 10–14. https://doi.org/10.20431/2454-6224.0608002
   Google Scholar
• Asfaw, A., Simane, B., Hassen, A., & Bantider, A. (2018). Variability and time series trend analysis of rainfall and temperature in northcentral Ethiopia: A case study in Woleka sub-basin. Weather and Climate Extremes, 19(December), 29–41. https://doi.org/10.1016/j.wace.2017.12.002
   Google Scholar
• Dinku, T., Block, P., Sharoff, J., Hailemariam, K., Osgood, D., Del Corral, J., Cousin, R., & Thomson, M. C. (2014). Bridging critical gaps in climate services and applications in africa. Earth Perspectives, 1(1), 15. https://doi.org/10.1186/2194-6434-1-15
   Google Scholar
• Dinku, T., Hailemariam, K., Maidment, R., Tarnavsky, E., & Connor, S. (2014). Combined use of satellite estimates and rain gauge observations to generate high-quality historical rainfall time series over Ethiopia. International Journal of Climatology, 34(7), 2489–2504. https://doi.org/10.1002/joc.3855
   Web of Science ®Google Scholar
• Hoogenboom, G., Porter, C. H., Boote, K. J., Shelia, V., Wilkens, P. W., Singh, U., White, J. W., Asseng, S., Lizaso, J. I., Moreno, L. P., Pavan, W., Ogoshi, R., Hunt, L. A., Tsuji, G. Y., & Jones, J. W. (2019). The DSSAT crop modeling ecosystem. https://doi.org/10.19103/as.2019.0061.10
   Google Scholar
• Jiang, R., He, W., He, L., Yang, J. Y., Qian, B., Zhou, W., & He, P. (2021). Modelling adaptation strategies to reduce adverse impacts of climate change on maize cropping system in Northeast China. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-020-79988-3
   Web of Science ®Google Scholar
• Jones, J. W., Tsuji, G. Y., Hoogenboom, G., Hunt, L. A., Thornton, P. K., Wilkens, P. W., Imamura, D. T., Bowen, W. T., & Singh, U. (1998). Decision support system for agrotechnology transfer: DSSAT v3. Ibsnat, 1993, 157–177. https://doi.org/10.1007/978-94-017-3624-4_8
   Google Scholar
• Liu, S., Yang, J. Y., Drury, C. F., Liu, H. L., & Reynolds, W. D. (2014). Simulating maize (Zea mays L.) growth and yield, soil nitrogen concentration, and soil water content for a long-term cropping experiment in Ontario, Canada. Canadian Journal of Soil Science, 94(3), 435–452. https://doi.org/10.4141/CJSS2013-096
   Web of Science ®Google Scholar
• Meng, C., Wang, Z., Cai, Y., Du, F., Chen, J., & Xiao, C. (2022). Effects of planting density and nitrogen (N) application rate on light energy utilization and yield of maize. Sustainability (Switzerland), 14(24), 16707. https://doi.org/10.3390/su142416707
   Web of Science ®Google Scholar
• Ren, H., Li, Z., Cheng, Y., Zhang, J., Liu, P., Li, R., Yang, Q., Dong, S., Zhang, J., & Zhao, B. (2020). Narrowing yield gaps and enhancing nitrogen utilization for Summer maize (Zea mays L) by combining the effects of Varying nitrogen fertilizer input and planting density in DSSAT simulations. Frontiers in Plant Science, 11(November). https://doi.org/10.3389/fpls.2020.560466
   Google Scholar
• Srivastava, A. K., Mboh, C. M., Faye, B., Gaiser, T., Kuhn, A., Ermias, E., & Ewert, F. (2019). Options for sustainable intensification of maize production in Ethiopia. Sustainability (Switzerland), 11(6), 1707. https://doi.org/10.3390/su11061707
   Web of Science ®Google Scholar
• Teshome, H., Tesfaye, K., Dechassa, N., Tana, T., & Huber, M. (2021). Smallholder farmers’ perceptions of climate change and adaptation practices for maize production in eastern Ethiopia. Sustainability (Switzerland), 13(17), 9622. https://doi.org/10.3390/su13179622
   Web of Science ®Google Scholar
• Xu, F., Wang, B., He, C., Liu, D. L., Feng, P., Yao, N., Zhang, R., Xu, S., Xue, J., Feng, H., Yu, Q., & He, J. (2021). Optimizing sowing date and planting density can mitigate the impacts of future climate on maize yield: A case study in the guanzhong plain of china. Agronomy, 11(8), 1452. https://doi.org/10.3390/agronomy11081452
   Google Scholar
• Yarnell, A. (2008). Feeding Africa. Chemical & Engineering News, 86(4), 74. https://doi.org/10.1021/cen-v086n004.p074
   Web of Science ®Google Scholar
• Zhai, J., Zhang, Y., Zhang, G., Xu, W., Xie, R., Ming, B., Hou, P., Wang, K., Xue, J., & Li, S. (2022). Nitrogen application and dense planting to obtain high yields from maize. Agronomy, 12(6), 1308. https://doi.org/10.3390/agronomy12061308
   Google Scholar
• Zhang, Y., Xu, Z., Li, J., & Wang, R. (2021). Optimum planting density improves resource use efficiency and yield stability of rainfed maize in semiarid climate. Frontiers in Plant Science, 12(November), 1–10. https://doi.org/10.3389/fpls.2021.752606
   Google Scholar