The advancement of science and technology, coupled with the growing environmental consciousness among individuals, has led to a shift in pesticide development from traditional methods characterized by inefficiency and misuse toward a more sustainable and eco-friendly approach. Cellulose, as the most abundant natural renewable resource, has opened up a new avenue in the field of biobased drug carriers by developing cellulose-based drug delivery systems. These systems offer unique advantages in terms of deposition rate enhancement, modification facilitation, and environmental impact reduction when designing nanopesticides. Consequently, their application in the field of nanoscale pesticides has gained widespread recognition. The present study provides a comprehensive review of cellulose modification methods, carrier types for cellulose-based nanopesticides delivery systems (CPDS), and various stimulus-response factors influencing pesticide release. Additionally, the main challenges in the design and application of CPDS are summarized, highlighting the immense potential of cellulose-based materials in the field of nanopesticides.

中文翻译：

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基于功能性纤维素的纳米农药递送系统的设计进展


科学技术的进步，加上个人环保意识的增强，导致农药开发从效率低下和滥用的传统方法转向更加可持续和生态友好的方法。纤维素作为最丰富的天然可再生资源，通过开发纤维素基药物递送系统，为生物基药物载体领域开辟了一条新途径。这些系统在设计纳米农药时在提高沉积速率、促进改性和减少环境影响方面具有独特的优势。因此，它们在纳米农药领域的应用得到了广泛的认可。本研究对纤维素改性方法、基于纤维素的纳米农药递送系统（CPDS）的载体类型以及影响农药释放的各种刺激响应因素进行了全面综述。此外，还总结了CPDS设计和应用中的主要挑战，强调了纤维素基材料在纳米农药领域的巨大潜力。