A Proteomic Perspective on Plant Iron Insufficiency and Advanced Technologies
Keywords:
Iron deficiency, Low yield, Advanced technology, Omic technologyAbstract
Inadequate iron (Fe) intake causes chlorosis is a serious nutrient deficiency that affects crops grown on calcareous soils. It leads to stunted vegetative development, decreased yield, and compromised quality. Thanks to developments in mass spectrometry, a wealth of information about how iron shortage alters the protein profiles of various plant parts and compartments has emerged. Medicago truncatula, cucumber, sugar beetroot, tomato, and a Prunus rootstock root proteome profile changes have all been studied using gel-based two-dimensional electrophoresis methods. Researchers have also used thylakoids and roots of Arabidopsis thaliana plants that are low in iron to conduct high-throughput proteomic research. The review emphasizes future research objectives in this subject and summarizes the primary results reached from various "-omic" techniques with regard to metabolic alterations happening with Fe shortage. Our capacity to improve agronomically important plants' responses to Fe-deficiency tolerance might be improved via a deeper understanding of the procedures involved in root Fe homeostasis.
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