Beef taste quality detection method based on taste sensor array

Abstract

The invention discloses a beef taste quality detection method based on a taste sensor array, and aims at solving the problems that traditional sensory evaluation is difficult to organize and implement, and electronic tongue detection is high in technical cost. The detection method includes the following steps of preparing a detection sample; setting up the taste sensor array, wherein the taste sensor array comprises 12 working electrodes and 1 reference electrode, and the reference electrode is a saturated calomel electrode and serves as the reference electrode of all the working electrodes; conducting sensory evaluation on beef taste quality; detecting the beef taste quality based on the taste sensor array; constructing a beef taste quality prediction model; detecting accuracy of the prediction model, wherein detection data is input by calling the constructed beef taste quality prediction model, and the model runs and outputs a prediction result; the result of the beef broth sample detected by the taste sensor array is compared with the quality grade, obtained through sensory evaluation, of the sample, accuracy of the prediction model is detected, and the result accuracy reaches 90%.

Description

technical field [0001] The invention relates to a beef quality detection method, more specifically, the invention relates to a beef taste quality detection method based on a taste sensor array. Background technique [0002] As a nutritious and highly healthy meat product, beef is deeply loved by consumers. With the development of the economy, the adjustment of the meat structure and the transformation of people's diet concept, the quality of beef has received great attention from consumers. The quality of beef includes many aspects, such as meat color, tenderness, marbling, water strength, flavor and so on. Among them, beef taste quality is also an important aspect of beef quality testing, which affects consumers' purchasing power of beef. At present, the methods of beef taste quality detection mainly include sensory evaluation and electronic tongue detection. A single sensory evaluation is highly subjective and poor in repeatability, and there are many restrictions on or...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to solve the problems of tissue implementation difficulties and high cost of electronic tongue detection technology in traditional sensory evaluation, and provides a beef taste quality detection method based on taste sensor array

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