Secrets Beyond the Basics in Plant Nutrition: The Potential of Titanium, Zirconium, Chromium and Iodine:Mini Review | ||||
| Journal of Soil Sciences and Agricultural Engineering | ||||
| Article 1, Volume 15, Issue 9, September 2024, Page 247-253 PDF (635.15 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jssae.2024.311407.1243 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Dina A. Ghazi  1; A. M. El-Ghamry1; Dina L.I. M. Issa1; Eman M. Rashwan2
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| 1Soils Depertment, Faculity Agriculture, Mansoura University, Mansoura, 35516, Egypt | ||||
| 2Soil & Water and Environment Research Institute, Agriculture Research Center, Giza, 12619 Egypt | ||||
| Abstract | ||||
| In the quest to enhance plant nutrition, this review examines the potential roles of titanium (Ti), zirconium (Zr), chromium (Cr), and iodine (I) in plant growth and development. While traditional plant nutrition focuses on essential macro and micronutrients like nitrogen, phosphorus, and potassium, emerging research suggests that non-essential elements may offer significant benefits. Titanium, though non-essential, has shown promise in improving plant growth and photosynthetic efficiency by stimulating enzymatic activities and enhancing nutrient uptake. Zirconium, often overlooked, is suggested to benefit root development and overall plant health, though research is still in its early stages. Chromium, known for its toxicity at high levels, may enhance nutrient uptake at trace levels, particularly iron and phosphorus, contributing to stress tolerance. Iodine, traditionally not vital for plants, has been observed to support physiological processes and increase resistance to biotic and abiotic stresses, particularly in iodine-deficient soils. Including these elements in plant nutrition could revolutionize agricultural practices, offering new tools for sustainable and efficient food production. However, careful management is essential to avoid toxicity and environmental impact. Further research is needed to understand these elements' specific mechanisms and establish safe guidelines for their use. Overall, exploring non-essential elements like titanium, zirconium, chromium, and iodine offers a promising frontier in agricultural science, potentially enhancing crop resilience and productivity in the face of global challenges. | ||||
| Keywords | ||||
| Titanium; Zirconium; Chromium; Iodine | ||||
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