Validating Thermal Inactivation of Salmonella spp. in Fresh and Aged Chicken Litter

Author:

Kim Jinkyung1,Diao Junshu1,Shepherd Marion W.1,Singh Randhir1,Heringa Spencer D.1,Gong Chao1,Jiang Xiuping1

Affiliation:

1. Department of Food, Nutrition, and Packaging Sciences, Clemson University, Clemson, South Carolina, USA

Abstract

ABSTRACT Our results revealed that a 7-log reduction of Salmonella can be achieved by exposing fresh chicken litter for 80.5 to 100.8, 78.4 to 93.1, and 44.1 to 63 min at 70, 75, and 80°C, respectively, depending on initial moisture contents. However, the aged chicken litter requires more heat treatment.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

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