Journal of Tianjin Agricultural University ›› 2025, Vol. 32 ›› Issue (3): 38-42.doi: 10.19640/j.cnki.jtau.2025.03.008

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Research progress on ammonia emission reduction technology in livestock and poultry breeding

Yu Haixia, Wang Yongying, Li Zeqing, Wang HongyingCorresponding Author   

  1. Tianjin Agricultural Development Service Center, Tianjin 300061, China
  • Received:2025-04-13 Online:2025-06-30 Published:2025-07-02

Abstract: With the rapid development of livestock and poultry breeding industry, the environmental pollution problem caused by ammonia emissions has become increasingly prominent. This article comprehensively reviews the sources, current status of ammonia emission in livestock and poultry breeding, as well as its impacts on the environment and human health. It elaborates in detail on the research progress of ammonia emission reduction technologies at home and abroad in aspects such as feed regulation, improvement of breeding processes, and waste treatment. Moreover, it looks ahead to the future research directions and development trends of ammonia emission reduction in livestock and poultry breeding, aiming to provide reference for the green and sustainable development of the livestock and poultry breeding industry.

Key words: ammonia emission reduction, breeding, feed regulation, process improvement

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