Application of Smartongue electronic tongue in fruits and vegetables

Application of Smartongue electronic tongue in fruits and vegetables

Shanghai Ruiyi International Trade Co., Ltd. shares with you the application of Smartongue electronic tongue in fruit and vegetable products. For more information, please pay attention to the WeChat public account: isenso17.

1.

According to the Smartongue electronic tongue detection of litchi in different areas of the same area, it is concluded that in the same figure, the litchi response data points of the four production areas are distributed in different areas of the map without interfering with each other, and the points in each area The dispersion is very small, and the discrimination index of PCA is over 95, which indicates that the four varieties of Guiwei, Zizixiao, Huaizhi and glutinous rice in different producing areas can be well distinguished. Description Smartongue electronic tongue can be used for the detection of litchi in different areas of the same region.

2.

Figure 5a 主子笑's Smartongue electronic tongue principal component analysis

Figure 5b The main component analysis of the Smartongue electronic tongue of Huaizhi

According to the analysis of the smartongue electronic tongue on the scorpion laughter and the lychee lychee in different producing areas, it is concluded that the response data points of scorpion scorpion and squid branch in different producing areas are distributed in different areas of the map, and they are far apart from each other. It shows that there are obvious differences between the scorpion laugh and the squid branch in different producing areas. It shows that the Smartongue electronic tongue can distinguish the dice and the branches of different production areas.

3.

Figure 6 PCA (A) and LDA (B) diagrams of Smartongue electronic tongue detection of fresh ripening juices of different maturity

According to the Smartongue electronic tongue test of fresh ripening strawberry juice with different maturity, it is concluded that PCA analysis and LDA analysis can distinguish the strawberry juice of different maturity levels. Description Smartongue electronic tongue can be used to distinguish and identify fresh strawberry juice with different maturity.