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At the end of January this year, the "14th Five-Year Plan" National Agricultural and Rural Science and Technology Development Plan issued by the Ministry of Agriculture and Rural Affairs clearly stated that by 2025, the mechanization rate of aquaculture should be increased from 32% to 50%
Technological innovation drives the digital revolution of traditional fisheries
With the development and popularization of fishing machinery and equipment, fishermen have gradually replaced traditional fish ponds with modern and industrial fish farms
The Xixiaobi Tianrun Fishery Farm, located in Licun Town, Luquan District, Shijiazhuang City, Hebei Province, mainly breeds carp, grass carp and other species.
It is understood that in 2021, Luquan District has completed the intelligent construction of 2 enterprises in fishery, applying 21 sets of aquaculture pond intelligent management platforms, 14 sets of sensor monitoring systems, 2 sets of field monitoring systems, 2 sets of meteorological monitoring systems, and oxygen-enhancing systems.
Zhejiang Qingyutang Agricultural Technology Co.
In 2021, Dongfeng snail farmers in Wenchang City, Hainan Province will "move" the Dongfeng snails cultivated in 44 ponds into the modern fishery industrial park breeding demonstration plant
At the beginning of April every year, Bohai Sea Products Co.
Industrial farming increases production and income
According to industry insiders, factory fish farming has effectively reduced fish mortality and improved feed utilization and production
Xue Genke, a fisherman from Hancheng, Shaanxi Province, has been raising fish since 2000.
The person in charge of Licun Township Fish Farm said that factory farming has achieved the standardization of high density, high output value and high efficiency, which has greatly reduced the risk of farming
"Before the installation of smart fishery and 'Internet + fishery' equipment, 'pond overturning' often occurred, that is, a large number of fish died, the dissolved oxygen was not good, and the water quality was not good
Xue Genke was deeply touched by the advantages brought by factory farming
"The key intelligent technology and equipment of smart farms will effectively solve the problems of many and complex environmental impact factors faced by standardized fish and shrimp ponds, and difficult to implement manual operation of breeding standards.
If you want to eat the Pioneer bonus, you need to enter the game with caution
In the past year, with the gradual maturity of new retail methods, many equipment companies have entered the breeding sector and piloted live fish breeding and sales
With the issuance of the "14th Five-Year Plan for National Agricultural and Rural Science and Technology Development", improving the quality and efficiency of fishery production has become one of the major scientific and technological issues to break through the key areas of agriculture and rural areas
According to industry insiders, aquaculture is the foundation.
Some experts also pointed out the difficulties
.
Wang Lei, a researcher at the Institute of Oceanography of the Chinese Academy of Sciences, believes that the threshold for entering industrial aquaculture is relatively high, such as in terms of aquaculture scale, automated production, resource utilization, and tailwater management and control
.
Li Haitao, vice president of the Smart Fishery Branch of the China Fisheries Association, also said that aquaculture is a high-risk and high-reward industry.
After the full implementation of mechanized farming, aquaculture and live fish sales are a good development direction, but not necessarily for equipment companies.
A good development direction is not the same as the operation mode of other industries.
It requires professional talents and corresponding management methods to achieve stable profits, and it needs to be determined by whether the enterprise has the corresponding resources
.
Liu Ying believes that after the new retail model is mature, it is an industrial development direction for equipment companies to operate aquaculture and develop live fish sales channels.
The gradual establishment of aquaculture production will weaken the technical dependence of aquaculture production on aquaculture managers, and will rely more on standardized aquaculture production management systems and the stable operation of facilities and equipment
.
In terms of the use and management of breeding equipment, equipment manufacturers have a better understanding of the performance, maintenance, management and operation of equipment than employees of traditional breeding enterprises
.
According to industry insiders, starting from planning and design, the process of industrialized production should run through the entire industrial chain, and comprehensively consider multiple factors such as market demand, specific growth and development stage requirements of aquaculture species, and the cost efficiency of manual intervention to reasonably carry out fishery engineering facilities, Invest in equipment construction, improve supporting application technology and management measures, and form a complete and advanced industrial breeding production model
.
(Comprehensive arrangement by Wang Jiayi)
"China Food News" (06 edition on March 08, 2022)
(Editor-in-charge: Wang Jiayi)