Biomaterials Technology for AgroFood Resilience
Biomaterials Technology for AgroFood Resilience
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DOI：
10.1002/adfm.202201930
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发表时间：
2022-05
影响因子：
19
通讯作者：
Hui Sun;Yunteng Cao;Doyoon Kim;B. Marelli
中科院分区：
文献类型：
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作者：
Hui Sun;Yunteng Cao;Doyoon Kim;B. Marelli
这篇综述文章重点介绍了设计与食品和植物相互作用的生物材料的最新进展，目的是通过提高作物产量、减轻对环境的影响和减少供应链上的损失来增强农业食品基础设施的弹性。特别关注基于生物材料的方法和平台的创新，用于1)通过将有效载荷(例如，植物生长促进微生物)包裹、保存和受控释放到种子及其根际；2)精确地将多尺度有效载荷传递到目标植物组织、细胞器和维管系统；3)调节气体交换并提供抗菌特性以延长易腐烂食品货架期的可食用食品涂层；以及4)基于不同传感器/报告系统的食品腐败检测。在每个领域中，介绍并批判性地讨论了生物材料的设计原则、新兴的微/纳米制造策略以及不同的输送/保存/传感平台的优缺点。基于在农业食品系统中应用生物材料的机遇和挑战，也给出了对未来需求、目标和趋势的看法。
This review article highlights recent advances in designing biomaterials to be interfaced with food and plants, with the goal of enhancing the resilience of the AgroFood infrastructure by boosting crop production, mitigating environmental impact, and reducing losses along the supply chain. Special attention is given to innovations in biomaterial‐based approaches and platforms for 1) seed enhancement through encapsulation, preservation, and controlled release of payloads (e.g., plant growth‐promoting microbes) to the seeds and their rhizosphere; 2) precision delivery of multi‐scale payloads to targeted plant tissues, organelles, and vasculature; 3) edible food coatings that regulate gas exchanges and provide antimicrobial properties to extend the shelf life of perishable food; and 4) food spoilage detection based on different sensor/reporter systems. Within each domain, biomaterials design principles, emerging micro‐/nanofabrication strategies, and the advantages and disadvantages of different delivery/preservation/sensing platforms are introduced and critically discussed. Views of future requirements, aims, and trends are also given based on the opportunities and challenges of applying biomaterials in the AgroFood system.