Khavkhun, A.
(2024).
The impact of mineral fertilisers on the physicochemical properties of soil in maize cultivation.
Plant and Soil Science,
15(3),
44-53.
https://doi.org/10.31548/plant3.2024.44
The use of mineral fertilisers is a critical factor in modern agriculture, significantly influencing the physicochemical properties of soil, which in turn affects crop yield and quality. Understanding these impacts is essential for sustainable agricultural practices. This study aimed to determine the effects of different types and quantities of mineral fertilisers on the physicochemical properties of soil in the context of maize cultivation. The research involved experimental field trials with varying applications of mineral fertilisers. Soil samples were collected at different stages of maize growth and analysed for parameters such as pH, electrical conductivity, organic matter content, and nutrient availability (nitrogen, phosphorus, potassium). The study employed a range of methods to investigate the effects of mineral fertilisers on soil properties, including soil preparation, application of various types and doses of fertilisers, maize planting, plant growth monitoring, and analysis of soil physicochemical characteristics. The application of mineral fertilisers led to significant changes in soil pH, with some fertilisers causing acidification and others increasing alkalinity. Fertilised plots showed increased electrical conductivity, indicating a rise in soluble salt content. Variations in organic matter content were observed, dependent on the type and dosage of fertilisers used. It was determined that fertilised plots exhibited elevated levels of nitrogen, phosphorus, and potassium, directly correlating with the type and quantity of fertiliser applied. The highest maize yield was achieved with balanced applications of nitrogen-phosphorus-potassium (NPK) fertilisers, underscoring the importance of balanced nutrient management. These findings provide valuable insights for optimising fertiliser use, which may contribute to improved soil health, increased maize yield, and sustainable agricultural practices
fertility, yield, growth, fertilisers, cultivation process
[1] AgroTimes. (2020). Corn fertilizer. Retrieved from https://agrotimes.ua/article/udobrennya-kukurudzy/.
[2] Ali, A., et al. (2020). Role of potassium in enchancing growth, yield and quality of maize. International Journal of Biosciences, 16(6), 210-219.
[3] Chi, Y., Yang, P., Ren, S., Ma, N., Yang, J., & Xu, Y. (2020). Effects of fertilizer types and water quality on carbon dioxide emissions from soil in wheat-maize rotations. Science of the Total Environment, 698. doi: 10.1016/j.scitotenv.2019.134010.
[4] Convention on Biological Diversity. (1992, June). Retrieved from https://zakon.rada.gov.ua/laws/show/995_030#Text.
[5] Convention on the Trade in Endangered Species of Wild Fauna and Flora. (1973, June). Retrieved from https://zakon.rada.gov.ua/laws/show/995_129#Text.
[6] Das, H., Devi, S., Venu, N., & Borah, A. (2023). Chemical fertilizer and its effects on the soil environment. Bright Sky Publications, 7, 31-51.
[7] Domeignoz-Horta, L.A., Pold, G., Allen Liu, X.J., Frey, S.D., Melillo, J.M., & DeAngelis, K.M. (2020). Microbial diversity drives carbon use efficiency in a model soil. Nature Communications, 11, article number 3684. doi: 10.1038/s41467-020-17502-z.
[8] Dusenge, M.E., Duarte, A.G., & Way, D.A. (2019). Plant carbon metabolism and climate change: Elevated CO2 and temperature impacts on photosynthesis, photorespiration and respiration. New Phytologist, 221, 32-49. doi: 10.1111/nph.15283.
[9] Fang, R., Li, Y.S., Yu, Z.H., Xie, Z.H., Wang, G.H., Liu, X., Liu, J, Herbert, S.J., & Jin, J. (2020). Warming and elevated CO2 interactively affect the photosynthetic carbon of maize plant retained in major farming soils. Archives of Agronomy and Soil Science, 67, 474-486. doi: 10.1080/03650340.2020.1735630.
[10] Guo, Z., Han, J., Li, J., & Xu, Y. (2019). Effects of long-term fertilization on soil organic carbon mineralization and microbial community structure. Plos One, 14(1), article number e0211163. doi: 10.1371/journal.pone.0211163.
[11] Hao, T., Zeng, M., Zhu, Q., Shen, J. (2020). Impact of nitrogen fertilizers on soil acidification and crop yield in corn cultivation. Journal of Environmental Management, 114(3), 756-768. doi: 10.1016/j.jenvman.2020.110888.
[12] Hirvilammi, T. & Koch, M. (2020). Sustainable Welfare beyond Growth. Sustainability, 12(5), article number 1824. doi: 10.3390/su12051824.
[13] Hünninghaus, M., Dibbern, D., Kramer, S., Kollera, R., Pausch, J., Schloter-Hai, B., Urich, T., Kandeler, E., Bonkowski, M., & Lueders, T. (2019). Disentangling carbon flow across microbial kingdoms in the rhizosphere of maize. Soil Biology and Biochemistry, 134, 122-130. doi: 10.1016/j.soilbio.2019.03.007.
[14] Hwang, S., Jang, M., & Nam, J. (2021). Application of lateral overturning and backward rollover analysis in a multi-purpose agricultural machine developed in South Korea. Agronomy, 11(2), article number 297. doi: 10.3390/agronomy11020297.
[15]Jin, J., Wood, J., Franks, A., Armstrong, R., & Tang, C. (2020). Long-term CO2 enrichment alters the diversity and function of the microbial community in soils with high organic carbon. Soil Biology and Biochemistry, 144, articme number 107780. doi: 10.1016/j.soilbio.2020.107780.
[16] Kolton, M., Marks, A., Wilson, R.M., Chanton, J.P., & Kostka, J.E. (2019). Impact of warming on greenhouse gas production and microbial diversity in anoxic peat from a sphagnum-dominated bog (Grand Rapids, Minnesota, United States). Frontiers in Microbiology, 10, article number 870. doi: 10.3389/fmicb.2019.00870.
[17] Kučerík, J., Tokarski, D., Demyan, M.S., Merbach, I., & Siewert, C. (2018). Linking soil organic matter thermal stability with contents of clay, bound water, organic carbon and nitrogen. Geoderma, 316, 38-46. doi: 10.1016/j.geoderma.2017.12.001.
[18] Kuzyakov, Y., Horwath, W.R., Dorodnikov, M., & Blagodatskaya, E. (2019). Review and synthesis of the effects of elevated atmospheric CO2 on soil processes: No changes in pools, but increased fluxes and accelerated cycles. Soil Biology and Biochemistry, 128, 66-78. doi: 10.1016/j.soilbio.2018.10.005.
[19] Mardamootoo, T., Du Preez, C.C., & Barnard, J.H. (2021). Agricultural phosphorus management for environmental protection: A review. Journal of Geoscience and Environment Protection, 9, 48-81. doi: 10.4236/gep.2021.98004.
[20] Nataris, C., Montensen, E., Sorensen, P., Olesen, J., & Rasmussen, J. (2021). Cover crop mixtures including legumes can self-regulate to optimize N2 fixation while reducing nitrate leaching. Agriculture, Ecosystems & Environment, 309, article number 107287. doi: 10.1016/j.agee.2020.107287.
[21] SuperAgronom. (2020). Soil acidity or pH is the basis of soil chemistry. How to increase yields. Retrieved from https://superagronom.com/blog/656-kislotnist-abo-rn-gruntu--osnova-gruntovoyi-himiyi-yak-pidvischiti-urojaynist.
[22] SuperAgronom. (2022). The influence of mineral fertilizers on the properties of the soil and GVK. Retrieved from https://superagronom.com/blog/894-vpliv-mineralnih-dobriv-na-vlastivosti-gruntu-ta-gvk.
[23] Ukrainian agro-industrial group. (2024). Corn fertilization system. Retrieved from https://uapg.ua/blog/sistema-udobrennya-kukurudzi/.