and rate constants were estimated. The rate constant increased with the increase in storage temperature, while it was decreased with the decrease of moisture content. At storage temperature 5 °C, first order rate constants were observed as 7.1 × 10−2, 7.7 × 10−2, and 4.3 × 10−3 day−1 in the cases of samples containing moisture contents 94, 15 and 5 g/100 g sample, respectively.