关键词: 水产品, 真伪, 鉴别, 评价, 进展

Abstract:

The yield and varieties of aquatic products in China is large and abundant. Due to the differences between quality and price of various aquatic products are huge, the phenomenon such as adulterated, shoddy and false identification flooded in the aquatic markets, especially the high-valued aquatic products. These problems not only infringe the rights of consumers, but also bring the risk of health to consumers. The traditional identification methods are subjective, one-sided, and difficult to be standardized. So establishing an effective, reliable, objective and rapid authenticity identification and evaluation method for aquatic products is an urgent task. This paper expounded the main authenticity identification methods, including sensory identification, bionic sensory evaluation, based on nucleic acid and protein detection techniques, spectroscopic and chromatographic identification technology. The paper also compared the advantages and disadvantages of these methods, and prospected the studies on technology of authenticity identification and evaluation of aquatic products.

Key words: aquatic product, authenticity, identification, evaluation, research progress