湖北农业科学2025，Vol.64Issue(11)：24-30,7.DOI:10.14088/j.cnki.issn0439-8114.2025.11.003
纳米技术驱动的多微量元素协同调控在粮食作物中的研究进展
Research progress on nanotechnology-driven synergistic regulation of multiple micronutrients in food crops
摘要
Abstract
Micronutrients such as iron(Fe),zinc(Zn),and selenium(Se)are essential for human health.However,conventional fertilization approaches often suffer from low nutrient use efficiency,poor element mobility,and high environmental burden,making it difficult to effectively enhance the nutritional density of crop grains.The application of nanotechnology offers a novel solution for im-proving the uptake and targeted regulation of multiple micronutrients.Research on nano-iron,nano-zinc,and nano-selenium in ma-jor staple crops such as wheat,rice,and maize has rapidly advanced,demonstrating significant synergistic effects in promoting nutri-ent absorption,enhancing stress tolerance,and improving grain quality.The functional mechanisms and regulatory pathways of rele-vant nano-micronutrients in food crops were reviewed,and the key factors affecting their application effects were analyzed,including particle size,dose,application method and growth period.The existing problems such as unclear mechanism,insufficient safety as-sessment and limited application transformation were discussed,and the application prospects of nano micronutrients in green produc-tion and nutrition enhancement of food crops were prospected,in order to provide theoretical basis and technical support for the con-struction of an efficient,safe and sustainable crop nutrition intervention system.关键词
纳米肥料/微量元素/粮食作物/协同效应/营养强化Key words
nano-fertilizer/micronutrients/food crops/synergistic effect/nutritional enhancement分类
农业科技引用本文复制引用
黄思思,刘力坤,张宸,夏立村,蔡煜,秦珊珊,李金政,余侃,王贵春..纳米技术驱动的多微量元素协同调控在粮食作物中的研究进展[J].湖北农业科学,2025,64(11):24-30,7.基金项目
湖北省自然科学基金项目(2023AFB161) （2023AFB161）
湖北省重大科技项目(2024BBA002) （2024BBA002）
湖北省科技创新人才计划-科技人才服务企业项目(2023DJC117) （2023DJC117）
湖北省农业科技创新中心项目(2025-620-000-001-025) （2025-620-000-001-025）
