HOU Zhengchi, SUN Dakuan, QIN Zongying, et al. Analysis of volatile organic compounds and sensory characteristics of pork loin samples irradiated to high doses[J]. Journal of Radiation Research and Radiation Processing, 2005,23(1):35-39.
HOU Zhengchi, SUN Dakuan, QIN Zongying, et al. Analysis of volatile organic compounds and sensory characteristics of pork loin samples irradiated to high doses[J]. Journal of Radiation Research and Radiation Processing, 2005,23(1):35-39.DOI:
Fresh pork loin samples, protein enzyme inactivated at (72 ± 3)℃ and vacuum packaged, were irradiated to up to 45kGy at -20℃ by ,60,Co γ-rays. The irradiated samples were examined by various kinds of method to study high dose irradiation effects of sensory changes (meat color and off-odor), transverse shearing strength, weight loss in steam cooking, volatile organic compounds, and lipid oxidation. The results showed that the high dose irradiation produced no serious effects to the pork loin samples, and volunteer responses showed fine acceptability to the irradiated meat.