Nanopriming Technology for Sustainable Agriculture

Abstract

Climate change has had detrimental impacts on the growth and development of crops, leading to reduced crop production and endangering global food security. However, nanotechnology offers a promising solution to address these challenges in agriculture, ushering in the era of “NanoTech-Agril.” By employing seed priming with nanoparticles, farmers can mitigate the impacts of climate change such as salinity, drought, and floods, thereby enhancing crop yields. This seed priming method improves seed metabolism and signaling pathways, leading to enhanced germination and overall plant growth throughout their life cycle. Additionally, nano-seed priming activates various metabolic, biochemical, antioxidant, and phytohormone pathways, bolstering plants against abiotic and biotic stresses. Consequently, the reliance on pesticides and fertilizers can be reduced. This review presents a comprehensive overview of the applications of nanoparticles in sustainable agriculture, providing valuable insights into their potential uses.