Regulation of odor gas emission and performance by probiotic Bacillus in livestock industry

Abstract

Livestock operations have transitioned over time from small farms to industrial facilities. Industrialized farms have improved the efficiency of animal management. However, there are problems with these large-scale operations, such as infectious disease and waste disposal [1]. Waste disposal can cause environmental issues, including soil erosion and the production of global greenhouse gases and air pollutants [2,3].