(Summary description)On the afternoon of October 31, the "Aquaculture Healthy Aquaculture and Green Processing Mechanization Development Forum" hosted by the China Agricultural Machinery Circulation Association was held at the Westin Conference Center. The forum was chaired by Meng Xiangbao, deputy director of the Guangdong Modern Agricultural Equipment Research Institute. Gang, Zhang Linquan, Huang Jiayu, He Xiaodong, Yang Dantong and other five heavyweight experts and scholars brought professional reports, discussed the development direction of aquaculture healthy aquaculture and mechanized processing, and shared the latest research and development achievements in this field.

China is a large aquaculture country. The total number of aquatic products has ranked first in the world for more than 30 consecutive years since 1989. According to the "Analysis Report on China's Aquaculture Industry 2019", the national aquatic product output in 2018 was 64.69 million tons, of which about It accounts for 60% and seawater is about 40%. In terms of regional distribution, China's aquatic product output is mainly distributed on the southeast coast. Among them, Shandong ranked first with 13.5%, and Guangdong and Jiangsu ranked second and third with 12%.

Meng Xiangbao, Deputy Director of Guangdong Modern Agricultural Equipment Research Institute

We are a large aquatic country, but we are not a strong aquatic country. Domestic aquaculture also has problems such as imperfect technical systems, low levels of water and feed resource utilization, high energy consumption, expensive employment costs, and breeding pollution. The focus of this forum is how to use the technology of fisheries, fishing machinery, green processing and information fusion to solve aquaculture in the information age.

Prof. Tong Jinggang brought a report entitled "Aquatic Product Processing Equipment". Professor Ge focused on the processing technology and processing equipment of scallops and prawns, and analyzed the advantages and disadvantages of related processing equipment at home and abroad. He said that 80% of domestic scallop processing is dependent on labor, which is inefficient and difficult to meet food safety requirements, and mechanized operations are urgently needed. Later, Professor Ge made a detailed explanation of the shrimp processing equipment and the technical principles of each link.

Professor Zhang Linquan brought a report entitled "Discussion on Technology and Equipment for Prawn Stripping Processing". He pointed out that the key to the transformation, upgrading and transformation of aquatic product processing models in the new era lies in the integration and development of mechanization, informationization, intelligence and greening. Photoelectric encoders, Hall-type speed sensors, flow sensors, and pressure transmitters are used to detect key parameters of the peeling mechanism and machine vision shrimp shape information detection. This is the key to intelligent control of shrimp shelling. Modern Agriculture in Guangdong Province The Equipment Research Institute has made significant research progress in this field.

Dr. Huang Jiazheng brought a report entitled "Precise Measurement and Control of Aquaculture Healthy Aquaculture Cooperating with Cloud Computing". The report starts with the problems encountered by the government, breeding enterprises and individual farmers in the development of fisheries aquaculture and industry, and proposes a "data cloud" collaboratively empowering aquaculture upgrade model. Through the “ends” (sensors) distributed in each breeding area, real-time acquisition of breeding data is uploaded to the cloud platform, and the cloud outputs the standardized breeding model through corresponding algorithms and big data analysis, achieving the wisdom of real-time monitoring, online management, and automatic oxygenation feeding Fishery culture model. This model has been successfully verified in the cultivation of sea bass in Doumen Sea, Zhuhai.

He Xiaodong brought a report entitled "Key Technologies and Equipment for Fish Industry Chain Processing". The fish processing rate in developed countries exceeds 80%, China's rate is less than 30%, and the deep processing rate is less than 10%. The development of high value-added fish deep processing industry is difficult to develop rapidly due to many technologies. He Xiaodong analyzed in detail the fish industry chain processing technology, and the research directions of the four fish industry chain processing equipment of Shandong Agricultural Machinery Institute: descaling, descaling, meat removal and by-product utilization. In the next step, Shandong Agricultural Machinery Institute will focus on “marine pastures” and “fisheries Internet of Things” to make key research and breakthroughs to promote the rapid development of healthy aquaculture and green processing.

Associate Professor Yang Dantong brought a report entitled "Aquatic Oxygenation Technology". Professor Yang said that t

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• Time of issue:2019-11-02 01:56
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