|
In this paper, the characteristics of the irradiation and the development of applications in the food , and focuses on the advantages of irradiation and resulting security issues , which come out of the irradiation testing issues , spoke in detail the currently established according to the basis of the detection methods , focus light stimulation methods , and use this method to quickly detect irradiation of tea , mushrooms . Demonstrated the feasibility of the method for discriminating tea, mushrooms irradiation , and determines the corresponding threshold value range . 60Co-γ ray irradiation of mushrooms and tea samples of two kinds of plant origin , 1 kGy 3 kGy 9kGy dose of radiation intensity irradiated mushrooms and tea , using mathematical statistics methods study of different doses of radiation the changing nature of the law of its detection , research suitable for the detection of irradiated mushrooms , tea and other plant -derived products . Determine optical stimulation methods to detect the irradiation of agricultural products such as mushrooms and tea Interval . Study the impact of light stimulus factors was detected in the sample irradiation focus after water treatment after detection , and compare and TL . The results of this research are as follows : 1 , expanding the range of light stimulation methods to detect irradiated foods . The original method only applies to spices , herbs, crustaceans , data validation , we prove that the method can also be used for mushrooms, tea and other plant -derived products . 2 , we prove that the threshold in the original method is not used for the irradiation of tea and mushrooms to identify , initially established threshold range suitable for tea and mushrooms . 3 , able to bound the high-energy electron irradiation not only silicate crystals , as well as food salt , etc. , to provide ideas for the subsequent identification of foods containing such crystals . , Salt crystals irradiated after light stimulation was used to detect the nature and silicate contrast , studies of hydration detection .
|