AquacultureYesChinese AgricultureHowever, the treatment of aquaculture tailwater has always been a difficult problem faced by farmers. In order to solve this problem, Shunde District, Foshan CityAgricultureThe Rural Bureau has accelerated breedingpondsTransformation and upgrading work, and successfully promoted the "three ponds and two dams" aquaculture tailwater treatment technology. Driven by this demonstration site, breedingpondsofSewageIt has been effectively managed, which not only makes the water cleaner and the fish fatter, but also reduces the cost of farming.
1. The importance of the planning and design stage
In the construction of the tailwater treatment demonstration site in Yongfeng Village, Lunjiao, the transformation plan has become a key step. per farmpondsBefore the contract is submitted, it must be guided by the transformation plan to ensure the quality and effect of the transformation work. Through large-scale contracting, the assets of the village collective have been revitalized and the high-quality development of the industry has been further promoted.
2. The benefits of tailwater treatment to farmers
The tailwater treatment project has brought tangible benefits to local farmers. Dozens of acres of farmer Mr. ChenpondsThe tail water has been effectively treated, which solves his breeding problem. For Mr. Wang, who has been engaged in aquaculture for a long time, his fish pond has been treated with a demonstration sitepondstail water, greatly reducedFryprevalence. At present, Yongfeng Village has completed 23146 acrespondsRetrofit,FryThe incidence of medication has been reduced by 20%, and the cost of medication has also been reduced by about 60%. Therefore, the tailwater treatment project does reduce the cost and improve the efficiency for farmers.
3. The economic and ecological value of tailwater treatment
The construction of the tailwater treatment area not only bringsEconomybenefits, but also increase the ecological value. Through tailwater treatment, Lunjiao Yongfeng VillageEconomyThe value has been revitalized, and the goal of generating income for the village collective has been promoted.
1. Application of improved technology
In order to solve the traditional farmingpondsFor the problem of tailwater treatment, Shunde District has carried out technical optimization. Firstly, the ecological chain transformation process of "three ponds and two dams" coupled with algae-fungus symbiotic bed was introduced. This process allows the tailwater to pass through".Microorganisms- Aquatic fauna-aquatic plants", thus purifying the tailwater into a clear body of water. In addition, Shunde has also promoted the construction standards of beautiful fishing grounds throughout the region, and created a regular grid aquaculture production through engineering measures such as dredging, deepening, pond transformation, foundation consolidation, and slope protectionponds
2. Create "one village, one scene".
Shunde has not only made efforts in tailwater treatment, but also paid attention to creating a pattern of "one village, one scene" to improve aquatic productsAquaculturequality and efficiency. Lunjiao Yang'e Village, Yongfeng Village and other villages have been renovated after tailwater treatment and transformation, attracting a large number of tourists to come for sightseeing.
In order to promote the high-quality development of Shunde's aquatic industry, Shunde District will continue to promote the development of the whole regionpondsTransform and upgrade, and build a first-class base of high-quality ingredients in the Guangdong-Hong Kong-Macao Greater Bay Area. Through continuous efforts, Shunde will realize the high-quality Shunde ingredients that the people can eat at ease and the farmers can raise without worry, and open up a new road for Shunde to control water and promote production.
Through the promotion of the "three ponds and two dams" aquaculture tailwater treatment technology, Shunde District has successfully solved the problems faced by farmers and achieved remarkable results. BreedingpondsThe transformation and upgrading work not only makes the water clearer and the fish fatter, but also reduces the cost of breeding and improvesEconomyBenefit. The application of technical optimization measures and the promotion of the construction of beautiful fishing grounds have further optimized the breeding environment and improved the quality of aquaculture. In the future, Shunde District will continue to devote itself to promoting the development of the whole regionpondsTransform and upgrade, and build a high-quality food base, and strive to achieve high-quality aquatic industry development.