There is a long way to go in the study of high value utilization of marine organisms

High value utilization of marine biological resources is a promising industry with great development potential, an important breakthrough in China's strategic emerging industries, and is likely to become an important economic growth point for the development of marine biological industries However, while China has made innovative scientific and technological achievements in the research of high-value utilization of marine organisms, there are also some bottlenecks restricting the development of this field: the major theoretical system of high-value utilization is not perfect, lack of original innovation and breakthrough, weak technical support capacity of key equipment; the proportion of National Science and technology investment increases year by year, and long-term stable support needs to be strengthened; emerging The characteristics of interdisciplinary are outstanding, and the construction of a comprehensive talent team with both scientific research and industrialization has a long way to go; the supporting capacity of scientific research conditions platform needs to be strengthened, and the system and mechanism of industrial development need to be innovated; the market recognition degree is increasing year by year, and the high-value products of marine organisms are facing significant development opportunities In the future, the key scientific and technological tasks in the field of high-value utilization of marine biological resources in China should also focus on the following points The first is the basic principle of high value utilization of marine biological resources The research on the basic principles of high value utilization of marine biological resources is of great scientific significance We should focus on the comprehensive utilization strategy and mode of marine biological resources, the distribution and utilization potential of economic marine biological resources, the principle and method of high value green utilization of low value waste, the green processing technology of low energy consumption, low emission and low pollution, and the whole process of high value products Harmless production technology and other issues The second is the preparation technology of important functional active substances of marine organisms The material basis of high value utilization of marine organisms is the preparation technology of functional active substances, which should be focused on the directional preparation of functional active substances, the controlled enzymatic hydrolysis of active peptides and small molecular peptides, the nutritional evaluation, physical and chemical characteristics and targeting effects of active substances, the structure-activity relationship and synergistic mechanism of functional ingredients The third is the application principle and technology of marine bioactive substances The core problem of high value utilization of marine organisms is the application of functional active ingredients of marine organisms and the development technology of high value products We should focus on the modification and transformation technology of marine bioactive substances aiming at enhancing the activity and reducing the toxic and side effects, the modification technology of marine functional materials aiming at improving the performance of materials, and the improvement of the safety and stability of products The aim of this paper is to discuss the stable compounding technology of the target product The fourth is the key technology of industrialization development of high value marine products The final link of high-value utilization of marine organisms is the large-scale industrial development of high-value products Attention should be paid to the maintenance of nutrition and flavor of functional foods, the development technology of new marine biomaterials, new low-toxic pesticides, the key technology of development of marine innovative drugs for major human diseases, the key technology of development and utilization of deep-sea marine microbial resources, high-yield, high-quality and adaptive The discovery and cultivation of new species of marine energy plants with strong characteristics In order to ensure the implementation of the key scientific and technological tasks of high-value utilization of marine biological resources in China, we should focus on the proposal and solution of major basic scientific and technological problems in the future, pay attention to the organic combination of scientific and technological problems and industrial development, improve the research and technological level of high-value utilization of marine biological resources, increase and stabilize the scientific and technological investment in high-value utilization of marine biological resources, and improve the scientific and technological investment from different sources The utilization efficiency of national scientific and technological resources promotes the output of major scientific and technological achievements in the field of marine biotechnology; attaches importance to the construction of scientific research platform for high-value utilization of marine biological resources, pays attention to the efficient combination of the mechanism of "government, industry, University and research", promotes the breakthrough of basic theoretical system of high-value utilization and the improvement of technical support capacity; introduces and trains high-level leading talents in high-value utilization research of marine biological resources We should pay attention to the growth of young and middle-aged backbone talents, train and train high-level talents, pay attention to the research and development of new marine biological products and public opinion publicity, establish a good market image of marine biological high-value products, and provide a good social atmosphere for the transformation of science and technology into productivity According to the 12th Five Year Plan for science and technology development, it is necessary to promote breakthroughs in core key technologies in key areas, select key production areas of marine products in key areas of marine agricultural science and technology innovation, carry out research on key technologies such as excellent seedling cultivation, healthy breeding and efficient harvest, and control of breeding diseases, and strengthen processing value-added technology of bulk marine aquatic products To improve the ability of deep processing As a beautiful blueprint has been drawn, the research on high-value utilization of marine biological resources has a long way to go.