摘要
食品营养供给是青少年足球运动员运动潜能发挥与身心发展的核心支撑,其作用贯穿训练提升、损伤修复、赛事表现等全过程。当前青少年足球营养供给实践中,宏量营养素配比与运动需求不匹配、营养补充节点与训练竞赛节奏脱节、食品营养安全性与功能性难以兼顾等现实挑战客观存在,制约营养支持实际效能的发挥。基于此,应构建基于运动强度的宏量营养素供给体系,实现不同强度训练与年龄段的精准配比;建立贴合训练竞赛周期的营养补充机制,覆盖赛前储备、赛中维持、赛后恢复全阶段;完善食品营养安全与功能双标认证流程,形成从原料到终端的全链条管控。通过构建科学、系统、个性化的营养支持模式,为基层青训机构优化食品营养供给方案提供实践参考,助力青少年足球运动员健康成长与竞技能力的持续提升。
Food and nutrition supply serves as a fundamental support for the physical and mental development as well as the athletic potential of youth football players,playing a vital role throughout the entire process of training enhancement,injury recovery,and competition performance.In current practice,several challenges persist in youth football nutrition management,including mismatches between macronutrient ratios and athletic demands,disconnection between nutritional supplementation timing and training or competition rhythms,and the difficulty of balancing food safety with functional efficacy.To address these issues,it is necessary to establish a macronutrient supply system based on exercise intensity to achieve precise matching across different training intensities and age groups;to build a nutrition supplementation mechanism aligned with training and competition cycles,covering the stages of pre-competition storage,in-competition maintenance,and post-competition recovery;and to improve a dualstandard certification system for food safety and functionality,forming a full-chain supervision mechanism from raw material sourcing to final delivery.By constructing a scientific,systematic,and individualized nutritional support model,this study aims to provide practical guidance for grassroots youth training institutions,promoting the healthy growth and continuous enhancement of athletic performance among youth football players.
作者
杨坤
YANG Kun(Sichuan Langzhong Normal School,Nanchong 637400,China)
出处
《食品安全导刊》
2025年第29期94-97,共4页
Food Safety Guide Magazine
关键词
青少年足球
食品营养供给
运动强度
训练周期
安全与功能管控
youth football
food and nutrition supply
exercise intensity
training cycle
safety and functionality management
