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<p>The growing need for food security and sustainable agriculture necessitates the efficient utilization of fertilizers and agrochemicals. However, traditional methods of applying these substances often lead to soil degradation, nutrient loss, and environmental contamination. In response, the development of controlled-release and targeted delivery systems for agrochemicals has emerged as a promising strategy to address these challenges. Nanocomposites (NCs) have gained prominence as innovative and versatile delivery systems for agrochemicals, offering advantages such as high loading capacity, gradual release, responsiveness to stimuli, and biodegradability. This comprehensive review explores the synthesis, characterization, and applications of NCs in delivering diverse agrochemicals, including macro- and micronutrients, pesticides, herbicides, and plant growth regulators to crops. The discussion also underscores the positive impact of NCs in augmenting plant growth, development, and protection. Additionally, the review examines ecological impact and impact on soil physico-chemical properties. Related aspects, including the feasibility, commercialization, and biosafety of nanoformulations, are explored, along with future perspectives addressing knowledge gaps, innovations, and sustainable practices in the evolving landscape of nanocomposite-based agricultural delivery.</p> Graphical abstract <p></p>

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Nanocomposite-based agricultural delivery systems: a sustainable approach to enhanced crop productivity and soil health

  • 期刊论文

  • 发表日期：

    2025年4月11日

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  • Aritra Ray,
  • Prathama Das,
  • Rithika Chunduri,
  • Dinesh Kumar,
  • Kanika Dulta,
  • Ankur Kaushal,
  • Shagun Gupta,
  • Suman RJ,
  • Ajar Nath Yadav,
  • Rupak Nagraik,
  • Avinash Sharma

摘要

The growing need for food security and sustainable agriculture necessitates the efficient utilization of fertilizers and agrochemicals. However, traditional methods of applying these substances often lead to soil degradation, nutrient loss, and environmental contamination. In response, the development of controlled-release and targeted delivery systems for agrochemicals has emerged as a promising strategy to address these challenges. Nanocomposites (NCs) have gained prominence as innovative and versatile delivery systems for agrochemicals, offering advantages such as high loading capacity, gradual release, responsiveness to stimuli, and biodegradability. This comprehensive review explores the synthesis, characterization, and applications of NCs in delivering diverse agrochemicals, including macro- and micronutrients, pesticides, herbicides, and plant growth regulators to crops. The discussion also underscores the positive impact of NCs in augmenting plant growth, development, and protection. Additionally, the review examines ecological impact and impact on soil physico-chemical properties. Related aspects, including the feasibility, commercialization, and biosafety of nanoformulations, are explored, along with future perspectives addressing knowledge gaps, innovations, and sustainable practices in the evolving landscape of nanocomposite-based agricultural delivery.

Graphical abstract