Optimized Plant Nutrient Management with Copper Coordination Complex Stabilizers for Precision Agriculture
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Abstract
Modern precision agriculture demands innovative approaches to nutrient management that optimize crop productivity while minimizing environmental impact. This paper examines the application of copper coordination complex stabilizers in plant nutrient management systems, focusing on their role in enhancing nutrient availability, uptake efficiency, and overall crop performance. Copper coordination complexes offer unique advantages in agricultural applications due to their ability to stabilize essential nutrients, regulate release rates, and improve bioavailability under varying soil conditions. The integration of these complexes into precision agriculture systems enables targeted nutrient delivery, reduced fertilizer waste, and enhanced crop yields. This comprehensive review analyzes the molecular mechanisms underlying copper-plant interactions, evaluates the effectiveness of different coordination complex formulations, and examines their implementation in modern farming practices. Field studies demonstrate significant improvements in nutrient use efficiency, with copper coordination complexes showing enhanced nitrogen uptake rates of up to 35% compared to conventional fertilizer applications. The technology also demonstrates remarkable potential in addressing micronutrient deficiencies and improving stress tolerance in crops. Environmental benefits include reduced nutrient runoff and improved soil health indicators. Current challenges include cost optimization, stability under field conditions, and integration with existing precision agriculture infrastructure. Future research directions focus on developing smart delivery systems and expanding applications across diverse crop species and growing conditions.
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1. I. Benesperi, R. Singh, and M. Freitag, “Copper Coordination Complexes for Energy-Relevant Applications,” Energies, vol. 13, no. 9, p. 2198, 2020, doi: 10.3390/en13092198.
2. X. Wen, P. Xu, Y. Tang, H. Zhong, P. Chen, and Z. Zhu et al., “Effect of copper on nitrogen uptake, transportation, assimilation processes, and related gene expression in Chinese cabbage [Brassica campestris L. ssp. Chinensis (L.)] under various nitrate-to-ammonium ratios,” Front. Plant Sci., vol. 15, p. 1427720, 2024, doi: 10.3389/fpls.2024.1427720.
3. F. Ding, C. Ma, W.-L. Duan, and J. Luan, “Second auxiliary ligand induced two coppor-based coordination polymers and urease inhibition activity,” J. Solid State Chem., vol. 331, p. 124537, 2023, doi: 10.1016/j.jssc.2023.124537.
4. F. Ding, C. Y. Hung, J. K. Whalen, L. Wang, Z. Wei, L. Zhang, and Y. Shi, "Potential of chemical stabilizers to prolong urease inhibition in the soil–plant system#," J. Plant Nutr. Soil Sci., vol. 185, no. 3, pp. 384–390, 2022, doi: 10.1002/jpln.202100314.
5. E. Xu, Y. Liu, D. Gu, X. Zhan, J. Li, and K. Zhou et al., “Molecular Mechanisms of Plant Responses to Copper: From Deficiency to Excess,” Int. J. Mol. Sci., vol. 25, no. 13, p. 6993, 2024, doi: 10.3390/ijms25136993.
6. G. Xie, W. Guo, Z. Fang, Z. Duan, X. Lang, D. Liu, G. Mei, Y. Zhai, X. Sun, and X. Lu, “Dual‐Metal Sites Drive Tandem Electrocatalytic CO2 to C2+ Products,” Angew. Chem., vol. 136, no. 47, p. e202412568, 2024, doi: 10.1002/ange.202412568.
7. C. Chen, L. Jiao, D. Yan, X. Jia, R. Li, L. Hu, X. Li, P. Zong, C. Zhu, Y. Zhai, et al., “Metastable Sn-O-Pd sites modulating the seesaw effect specifically activate H₂O₂ for the identification of plasticizers,” Advanced Functional Materials, p. e06250, 2025, doi: 10.1002/adfm.202506250.
8. F. Ding, N. Su, C. Ma, B. Li, W.-L. Duan, and J. Luan, “Fabrication of two novel two-dimensional copper-based coordination polymers regulated by the ‘V’-shaped second auxiliary ligands as high-efficiency urease inhibitors,” Inorg. Chem. Commun., vol. 170, p. 113319, 2024, doi: 10.1016/j.inoche.2024.113319.
9. K. Singh, R. Singh, N. J. Nwosu, P. Omara, L. Sharma, and B. L. Dunn et al., “Optimizing Nutrient Delivery in Agronomic Crops: A Review of Enhanced Efficiency Fertilizers,” J. Plant Nutr. Soil Sci., 2025, doi: 10.1002/jpln.12010.
10. K. Ojeniyi, C. Ngonidzashe, K. Devkota, and D. Madukwe, “Optimizing split-fertilizer applications for enhanced maize yield and nutrient use efficiency in Nigeria’s Middle-belt,” Heliyon, vol. 10, no. 19, p. e37747, 2024, doi: 10.1016/j.heliyon.2024.e37747.
11. Y. Liu, X. Lan, H. Hou, J. Ji, X. Liu, and Z. Lv, “Multifaceted Ability of Organic Fertilizers to Improve Crop Productivity and Abiotic Stress Tolerance: Review and Perspectives,” Agronomy, vol. 14, no. 6, p. 1141, 2024, doi: 10.3390/agronomy14061141.
12. M. J. Luna Juncal, P. Masino, E. Bertone, and R. A. Stewart, “Towards Nutrient neutrality: a Review of Agricultural Runoff Mitigation Strategies and the Development of a decision-making Framework,” Sci. Total Environ., vol. 874, no. 1, p. 162408, 2023, doi: 10.1016/j.scitotenv.2023.162408.
13. D. Shanmugavel, I. Rusyn, O. Solorza‐Feria, and S. Kamaraj, “Sustainable SMART fertilizers in agriculture systems: A review on fundamentals to in-field applications,” Sci. Total Environ., vol. 904, p. 166729, 2023, doi: 10.1016/j.scitotenv.2023.166729.
14. B. Futa, J. Gmitrowicz-Iwan, A. Skersienė, A. Šlepetienė, and I. Parašotas, “Innovative Soil Management Strategies for Sustainable Agriculture,” Sustainability, vol. 16, no. 21, p. 9481, 2024, doi: 10.3390/su16219481.
15. N. Amin and K. Aziz, “Copper oxide-based nanoparticles in agro-nanotechnology: advances and applications for sustainable farming,” Agric. Food Secur., vol. 14, no. 1, 2025, doi: 10.1186/s40066-025-00530-7.
16. X. Cui, H. He, S. Hu, B. Zhang, and H. Cai, “Synergistic Interaction between Copper and Nitrogen-Uptake, Translocation, and Distribution in Rice Plant,” Plants, vol. 11, no. 19, p. 2612, 2022, doi: 10.3390/plants11192612.