基于二維碼技術(shù)的稻米可追溯系統(tǒng)的研究與實現(xiàn)
[Abstract]:This study is based on the rice quality and safety traceability system constructed by the two-dimensional code technology, takes the rice processing enterprise as the research object, takes the food quality safety traceability system as the instruction, adopts the literature analysis method, the investigation method. Based on the two-digit code technology and the Python programming language of HACCP system, the traceability system of rice is studied around the rice industry chain, which provides the support and reference for the implementation of the nationwide food quality and safety traceability system. The key problems to be solved in this study are as follows: first, the rice product quality traceability system based on QR code technology can reach the "one product, one yard, whole traceability" method, and cover the planting of raw materials, the purchase of raw materials, the storage of raw materials, Product production (coded, printed, associated), product storage, product distribution (dealers, commercial super), market inquiries (consumers, inspectors) and other circulation links. The second is to study the problems and obstacles encountered in the application of agricultural product quality traceability system in enterprises. Third, put forward the feasible method and countermeasure for the agricultural product quality traceability system. The innovation of this study is to deepen the rice product traceability system and make it "one product, one yard, whole traceability". Previous researches on the traceability system of agricultural product quality and safety mostly stay in the one-off one-sided record of traceability information, which can not make consumers and regulators look directly at the whole process of products. Although the research also takes each agricultural product production enterprise as the research object, but takes the rice processing enterprise as the subject research object, the rice processing enterprise of Heilongjiang Province, which is the big grain producer, is less mentioned. In this study, a complete traceability system of agricultural product quality and safety is constructed, and the whole process of its operation is displayed in the form of product flow in rice processing enterprises. This paper studies the main problems of constructing and popularizing the traceability system of agricultural product quality and safety, and puts forward corresponding countermeasures according to the problems found in the research. The research angle of view is more accurate and meticulous, more pertinence, and the theory is more closely related to practice. Have certain innovation.
【學(xué)位授予單位】:黑龍江八一農(nóng)墾大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:S126;S511
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