GU Zhi-rong, WANG Ya-li, ZHANG Ya-ya, et al. Optimization of Smoked Processing Technology of Angelicae Sinensis Radix Based on Analysis of Inorganic Elements[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(11): 1-6.
DOI:
GU Zhi-rong, WANG Ya-li, ZHANG Ya-ya, et al. Optimization of Smoked Processing Technology of Angelicae Sinensis Radix Based on Analysis of Inorganic Elements[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(11): 1-6. DOI: 10.13422/j.cnki.syfjx.2014110001.
Optimization of Smoked Processing Technology of Angelicae Sinensis Radix Based on Analysis of Inorganic Elements
Objective:To investigate contents and distribution characteristics of 15 kinds of inorganic elements in Angelicae Sinensis Radix smoked by different processing conditions
and to determine optimum smoked processing technology. Method:Contents of 8 heavy metal elements in 31 smoked samples were determined by ICP-MS
and the other 7 inorganic elements were determined by AAS
IBM SPSS 21.0 and SIMCA-P 11.5 statistical software were used for statistical analysis. Result:Fingerprint characteristic of inorganic elements in Angelicae Sinensis Radix smoked by different processing conditions showed the same trend of K >Na >Cr >Cu;temperature was the key factor affecting distribution of inorganic elements in smoked Angelicae Sinensis Radix;optimal smoked processing conditions were smoked for 8 hours at 50 ℃. Conclusion:Smoked processing of Angelicae Sinensis Radix had good safety by regulation of temperature and time.