Text, photo/ Yangcheng Evening News all-media reporter Fu Yi Correspondent Luo Yin Fang Yuan bing
In order to improve the quality and safety of aquatic products, effectively improve aquaculture infrastructure, rebuild modern Sanji fish ponds with Lingnan characteristics, build beautiful fishing grounds, and promote the green development of aquaculture industry, the Three-Year Action Plan for the Upgrading and Green Development of One Million Mu of Aquaculture Ponds in the Pearl River Delta (hereinafter referred to as the "Action Plan") was officially issued in November 2021, and it is clear that it will take three years to spend three years in Guangzhou, Shenzhen (including the Shenzhen-Shantou Special Cooperation Zone), Zhuhai, Foshan, Huizhou, Dongguan, Zhongshan, Jiangmen, Zhaoqing City and other 9 cities in the Pearl River Delta carried out the upgrading of aquaculture ponds.
At present, the upgrading of millions of acres of ponds in the Pearl River Delta and the construction of beautiful fisheries are in full swing. Recently, at the demonstration sites in Huadu and Zhaoqing in Guangzhou, the reporter learned about the promotion of the promotion and application of leading technologies and innovative models, as well as the results of driving the value-added benefits of the integration and development of the surrounding farmers to share the industry.
Zhaoqing: "Three ponds, four dams and one wetland" for container tailwater treatment
In December 2021, Zhaoqing City issued the "Three-year Action Plan for the Green Development of Breeding Pond Upgrading and Transformation in Zhaoqing City", which clearly stated that it would take three years to upgrade and transform the breeding ponds in Zhaoqing City, focusing on large-scale farms and continuous farms, and promote the upgrading and green development of 130,000 mu of breeding ponds.
In the action plan of Zhaoqing City, it is pointed out that it is necessary to promote the container circulating water ecological breeding model and build demonstration bases in all counties (cities, districts) of the city (and strive to develop 20,000 mu).
In terms of the promotion and application of the leading technology model, the intensive breeding of "container + ecological pond" and the efficient treatment of tailwater are also one of the technical models vigorously promoted by Zhaoqing City, and the application effect of this technology in Guangzhou Guanxing Agricultural Technology Co., Ltd. (hereinafter referred to as "Guanxing Agriculture") is good.
It is reported that the stargazing agricultural digital fishery breeding base is located in Shapu Town, Dinghu District, Zhaoqing City, which is a national new aquaculture standardization demonstration area. The enterprise is the first high-tech enterprise in China dedicated to the research and development and application of "container + ecological pond tailwater treatment", which has been rated as a major leading agricultural technology by the Ministry of Agriculture and Rural Affairs for three consecutive years from 2018 to 2020.
The stargazing agricultural base covers a total area of about 1100 acres, backed by the high-quality water source of the Xijiang River, and carries out container-type green circulating water aquaculture. According to the technical person in charge of Guanxing Agriculture, in the breeding mode of the enterprise", the breeding object is concentrated in the breeding box, the pond no longer puts a large number of fish fry, feed, fishing medicine, etc., the traditional pond becomes a aquaculture water circulation purification pond and ecological wetland, using the process flow of "three ponds, four dams and one wetland", establishing artificial ecosystems, microorganisms and algae plants and other synergistic treatment, ecological treatment of the aquaculture tailwater, so as to achieve ecological environmental protection and resource recycling, to achieve pollution-free, Zero emissions for the purpose.
At the scene, you can see that the fish in the container include grass carp, rainbow snapper, grass flower fish, etc., the bait is sprinkled down, and the fish in the box are eager to grab food, full of vitality.
The technician said: "Now we will fish every day at two or three o'clock in the afternoon. Our fish will be slightly higher than the market price, directly to some partner hotels in the Pearl River Delta. It is reported that the enterprise adopts the model of cooperation with surrounding farmers, from fry to two or three centimeters of small fish stage by the surrounding farmers to standardize the breeding, the company re-priced recycling, into the container for aquaculture.
Guangzhou Huadu: Partner new model to build a modern seed industry industrial park
The Action Plan calls for the construction of areas around important public waters, the main aquaculture production areas, and contiguous aquaculture areas, etc., with the demonstration areas of healthy aquaculture and ecological aquaculture of aquatic products, modern agricultural industrial parks, leading enterprises, and traditional Sankey fish ponds as the main support, and building a number of demonstration and beautiful fisheries in areas with better basic conditions according to local conditions.
At the same time, farmers are encouraged to transfer ponds to large professional households, cooperatives, etc., and encourage leading enterprises to adopt models such as "company + farmer" and "company + cooperative + farmer" to achieve the effective allocation of production factors such as land, capital, technology and labor, promote the integration of industrial chains and value chain upgrading, improve the level of industrialization and market competitiveness, and let farmers share the value-added benefits of industrial integration and development.
During the visit, the reporter saw that Guangdong Wulonggang Aquatic Science and Technology Development Co., Ltd. (hereinafter referred to as "Wulonggang") is having this intention.
The enterprise is located in Huashan Town, Huadu District, with 4 aquatic fry breeding production bases, 1 ornamental fish breeding production base, and 480 acres of high-standard, well-equipped production ponds and germplasm gene laboratories, fish fry factory production workshops, fish fry breeding cage areas, etc., with a total area of nearly 1,000 mu.
Wulonggang mainly produces Yuefeng brand yellow jaw fish, California sea bass, tilapia, crucian carp and other high-quality fish fry, with an annual output of 1.532 billion Yuefeng brand fry in 2020, with an annual output value of 48 million yuan, which is one of the large-scale high-quality freshwater fry production bases in Guangdong.
In the past three years, the company has obtained 9 utility model patents and 2 invention patents. Wulonggang is also the only enterprise in Huadu District that has the qualification of provincial aquatic products fine seed farm.
The person in charge of the enterprise said that it would focus on the construction of a modern seed industry industrial park. According to reports, at present, Wulonggang is purifying and rejuvenating varieties, and encouraging scientific and technological innovation, promoting major scientific research on fine seeds, upgrading and creating seedling laboratories, research group studios, field experiments, expert studios, postdoctoral workstations, etc., and screening famous and excellent varieties.
At present, the enterprise is upgrading the existing production area in pieces, comprehensively rectifying the existing fish ponds, including tailwater treatment, building a temporary seedling pond, a full constant temperature seed packaging area, an inspection and quarantine room, and plans to build a new operation center, a product display area, a national isolation field for inbound animal inspection and quarantine, e-commerce, a transit packaging yard, a constant temperature warehouse, a cold storage, etc.
"Our model is similar to that of a partner." Liang Ming, chairman of the company, said that the aquatic industry has many problems of management and technical incompatibility, most of the time, understand the technology does not understand management, understand the management does not understand the technology, the current enterprise to take a small team management, according to the input share.
The enterprise is divided into several plates such as perch, mandarin fish, yellow bone fish and ornamental fish, with a total of more than 20 small teams, each small team has 3 to 5 people, and one team can manage dozens of acres of ponds.
"At the moment, each of our teams has made money, and the best 3-person team in 2020 has a net profit of more than 1.2 million." Liang Ming said that the model has achieved significant socio-economic effects in driving fishermen to develop aquaculture production. (For more news, please pay attention to Yangcheng Pie pai.ycwb.com)
Source | Yangcheng Evening News • Yangcheng Pie
Editor-in-charge | Xie Zhe