JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 37 Issue 3
June 2022
Article Contents
WANG Guangyao, WANG Yangxun, HE Shengbao, et al. Application of DNA mass concentration determination in cut tobacco processing homogenization[J]. Journal of Light Industry, 2022, 37(3): 88-93. doi: 10.12187/2022.03.012
Citation: WANG Guangyao, WANG Yangxun, HE Shengbao, et al. Application of DNA mass concentration determination in cut tobacco processing homogenization[J]. Journal of Light Industry, 2022, 37(3): 88-93. doi: 10.12187/2022.03.012 shu

Application of DNA mass concentration determination in cut tobacco processing homogenization

  • Received Date: 2021-05-31
    Accepted Date: 2021-11-17
  • In order to explore and study the practical detection means of cut tobacco processing homogenization, the cut tobacco DNA mass concentration was used as the detection index of cut tobacco processing homogenization. The uniformity of the sample were evaluated through the results of routine chemical composition detection and sensory evaluation. The DNA mass concentration of different varieties and different repeated cut tobacco samples were measured to analyze the rationality of DNA mass concentration measurement for the detection of cut tobacco processing uniformity. The reasonable fluctuation range of cut tobacco DNA mass concentration was set and verified to realize the homogenization detection of cut tobacco processing. The results showed that using the mean value ±double standard deviation of DNA mass concentration as the reasonable fluctuation range of cut tobacco DNA mass concentration could achieve the purpose of homogenization detection of cut tobacco processing.
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