<p>Several studies have explored the types and roles of nanoparticles in plant growth and stress mitigation. However, current literature lacks a comprehensive review specifically addressing the types of nanoparticles, how these NPs enhance graft union formation and success in horticultural crops. This review provides valuable insight into nanoparticles-mediated grafting, mechanisms, types, and applications of nanoparticles in the grafting of different crops to enhance their production and improve graft union formation and resilience to environmental stress. Nanotechnology is a revolutionary instrument in current horticultural practice, as it has given new approaches to enhancing plant grafting, growth, and development. The use of nanoparticles shows some potential for better fruits and vegetables, durability, and high productivity. Plant grafting refers to the horticulture procedure in which two parts of the plant, one a rootstock and the other a scion, are joined to produce a new plant with better quality, productivity, and resilience of the crop, particularly fruits and vegetables. The use of nanoparticles enables graft union, where they mediate callus proliferation, regulate important hormonal processes, including auxin and cytokinin signatures, and reinforce the antioxidant system of the stressed plant to reduce the occurrence of oxidative stress that occurs at the grafting region. In this review, the most recent studies on the treatment of different crops with the help of various nanoparticles to increase grafting success are discussed. The results indicate that nanoparticles can facilitate nutrient uptake, increase the antioxidant pathway, and alleviate abiotic factors such as drought and salinity, which further enhance the physiology of a plant. Nanoparticles are toxic regardless of these advantages, and deleterious effects such as oxidative effects, growth retardation, or cellular toxicity at higher doses and prolonged accumulation in the plant tissues or environment should also be diligently taken into account and optimally evaluated.</p>

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Revolutionizing Agricultural Innovation: Game-Changing Nanotechnology for the Future of Vegetable and Fruit Production

  • Um e Rubab,
  • Sajid Hussain,
  • Amna Ashraf,
  • Muhammad Saeed,
  • Naveed Iqbal Raja,
  • Zia ur Rehman Mashwani

摘要

Several studies have explored the types and roles of nanoparticles in plant growth and stress mitigation. However, current literature lacks a comprehensive review specifically addressing the types of nanoparticles, how these NPs enhance graft union formation and success in horticultural crops. This review provides valuable insight into nanoparticles-mediated grafting, mechanisms, types, and applications of nanoparticles in the grafting of different crops to enhance their production and improve graft union formation and resilience to environmental stress. Nanotechnology is a revolutionary instrument in current horticultural practice, as it has given new approaches to enhancing plant grafting, growth, and development. The use of nanoparticles shows some potential for better fruits and vegetables, durability, and high productivity. Plant grafting refers to the horticulture procedure in which two parts of the plant, one a rootstock and the other a scion, are joined to produce a new plant with better quality, productivity, and resilience of the crop, particularly fruits and vegetables. The use of nanoparticles enables graft union, where they mediate callus proliferation, regulate important hormonal processes, including auxin and cytokinin signatures, and reinforce the antioxidant system of the stressed plant to reduce the occurrence of oxidative stress that occurs at the grafting region. In this review, the most recent studies on the treatment of different crops with the help of various nanoparticles to increase grafting success are discussed. The results indicate that nanoparticles can facilitate nutrient uptake, increase the antioxidant pathway, and alleviate abiotic factors such as drought and salinity, which further enhance the physiology of a plant. Nanoparticles are toxic regardless of these advantages, and deleterious effects such as oxidative effects, growth retardation, or cellular toxicity at higher doses and prolonged accumulation in the plant tissues or environment should also be diligently taken into account and optimally evaluated.