天津农业科学2025，Vol.31Issue(12)：59-63,5.DOI:10.3969/j.issn.1006-6500.2025.12.010
基于碳足迹视角的天津市奶牛养殖业发展现状及典型模式分析
Analysis on the Development Status and Typical Models of Dairy Farming in Tianjin Based on the Per-spective of Carbon Footprint
摘要
Abstract
The"Proposals for the 15th Five-Year Plan for National Economic and Social Development"calls for"leveraging the goals of peaking carbon dioxide emissions and achieving carbon neutrality to accelerate the comprehensive green transition of economic and social development."As a major source of carbon emissions in the agricultural sector,research on the carbon footprint of dairy farming holds significant importance for promoting the green transformation of regional agriculture within the framework of Tianjin's modern ur-ban agriculture.From the perspective of carbon footprint,this paper systematically analyzed the current status and existing problems of carbon emissions in key links-including feed grain cultivation,transportation and processing,enteric fermentation,manure manage-ment,and breeding energy consumption-through questionnaires and field investigations conducted at 28 representative dairy farms in Tianjin.Building on this analysis,the study summarized the typical digital low-carbon model of Tianjin Tianshi Smart Animal Hus-bandry Company Limited.In response to the common problems identified,it proposes optimization strategies for the model,focusing on comprehensively advancing equipment electrification and clean energy substitution,promoting the tiered application of digital tech-nologies according to farm scale,establishing a precise integrated crop-livestock farming and manure resource utilization system,and strengthening the integrated innovation and application of low-carbon breeding technologies.The aim is to provide a reference for the low-carbon transition and development of the dairy farming industry in Tianjin and similar regions.关键词
奶牛养殖业/低碳转型/碳足迹/天津Key words
dairy farming/low-carbon transformation/carbon footprint/Tianjin分类
管理科学引用本文复制引用
魏澜,张淑荣..基于碳足迹视角的天津市奶牛养殖业发展现状及典型模式分析[J].天津农业科学,2025,31(12):59-63,5.基金项目
天津市奶牛(肉羊)产业技术体系创新团队课题(ITTCRS2021000) （肉羊）
