Nano primming: An emerging technology in medicinal and aromatic crops

The integration of nanoparticles and bio-stimulants in agriculture has emerged as a promising approach for enhancing plant growth, stress tolerance, and overall productivity. This review aims to synthesize the findings of ten research articles, each focusing on the application of nano-priming, an emerging seed technology, and leverages nanoparticles to enhance germination, growth, and stress tolerance in medicinal and aromatic crops. This technique, which involves treating seeds with nanoparticles, offers a sustainable approach to boost crop productivity by modulating plant metabolism, improving nutrient uptake, and enhancing resistance to biotic and abiotic stresses. This abstract will explore the mechanisms of nano-priming, its applications in medicinal and aromatic crops, and future perspectives for sustainable agriculture. This unique combination of Nano primers with growth stimulants address the climate change and resource depletion pose significant challenges to agriculture, impacting crop yields and food security. Medicinal and aromatic crops, vital for pharmaceuticals and perfumery, are also vulnerable to these stresses. Nano-priming, utilizing nanoparticles to enhance seed performance, offers a promising solution for sustainable agriculture. This technique will promise to offer a promising path towards enhanced plant growth, improved stress tolerance, and overall increased agricultural productivity. These studies specifically focused on the synergistic effects of these combined treatments on seed germination, seedling development, drought tolerance, and the synthesis of antioxidants in plants. Evident research indicates that, when used together, NPs and bio stimulants can significantly enhance plant growth and development. Hence, the abstract highlights the potential of combining nanoparticles and bio stimulants to improve plant growth, increase stress tolerance, and enhance overall productivity, offering a promising approach for developing sustainable agricultural practices.