食品工业科技2026，Vol.47Issue(4)：1-14,14.DOI:10.13386/j.issn1002-0306.2025030282
生命周期评价在果蔬食品制造中应用的研究现状与展望
Research Status and Prospects for Life Cycle Assessment in Fruit and Vegetable Product Manufacturing
摘要
Abstract
With the continuous growth of the global population,the establishment of a food system that can ensure adequate nutrition,while maintaining environmental sustainability,has emerged as a pressing challenge for society.Fruit and vegetable products,which are highly valued for their rich nutritional content,remain controversial in terms of their environmental friendliness.There is an urgent need to utilize scientific environmental management tools to systematically assess life cycle environmental impacts,thereby driving the green transformation of the fruit and vegetable industry.Life cycle assessment(LCA)is a comprehensive and systematic environmental evaluation methodology that quantifies environmental issues across all stages of a product's life cycle,ranging from raw material extraction to waste disposal.It plays pivotal roles in promoting sustainable development across multiple industries.This study focuses on the application of LCA to fruit-and vegetable-based food manufacturing.First,a detailed breakdown of the key implementation aspects of the four core stages of LCA is provided from a technical framework perspective.Second,from the viewpoint of the fruit-and vegetable-based food supply chain,this study explores how LCA can optimize raw material production and processing and the circulation and consumption environment.Finally,in response to existing challenges,such as difficulties in obtaining inventory data,poor standardization of evaluation methods,and the scarcity of industry-specific models,this paper proposes corresponding solutions.The ultimate goal is to offer quantifiable tools for scientifically assessing the environmental benefits of fruit and vegetable products,thereby contributing to the sustainable development of food systems.关键词
生命周期评价/果蔬食品制造/食品供应链/可持续发展/清洁生产Key words
life cycle assessment/fruit and vegetable food manufacturing/food supple chain/sustainable development/cleaner production分类
轻工纺织引用本文复制引用
许琼,张星联,徐贞贞..生命周期评价在果蔬食品制造中应用的研究现状与展望[J].食品工业科技,2026,47(4):1-14,14.基金项目
"十四五"国家重点研发计划项目课题(2022YFD2100805). （2022YFD2100805）
