Transformation and upgrading of Ningxia's aquaculture industry helps farmers increase income

Fish farming does not change water, and vegetables are grown without fertilization.

In Zaoxiang Village, Xinghai Town, Shizuishan City, Ningxia Hui Autonomous Region, rows of agricultural greenhouses are very conspicuous

"There is no need to change water for raising fish here, and no soil or fertilizer to grow vegetables.

"Fish that can be eaten and pulled are the most popular, and can provide sufficient nutrients for vegetables

Sun Wu introduced that the greenhouse covers an area of ​​720 square meters, of which the fish pond is 1.

At the end of 2021, Zaoxiang Village will build 20 greenhouses for the first phase of "aquaponics symbiosis" facilities, and 15 greenhouses will be built this year

From exploring and innovating a variety of new ecological cycle comprehensive planting and breeding models such as "Facility Fish Farming + Rice-fishing Co-cropping", to achieve "a thousand catties of rice, a thousand catties of fish, and ten thousand yuan of money"; to the development of fresh product processing, prefabrication Various processed products such as ready-to-eat dishes and convenient snack foods, and high-end green foods such as spirulina are produced to enhance the added value of products.

Ningxia aquaculture started in 1955, from scratch, from small to large, and now it has developed into one of the most important fishery production bases and aquatic product distribution centers in Northwest China

During the "14th Five-Year Plan" period, Ningxia Fishery will speed up the adjustment of the structure of aquaculture species in accordance with the idea of ​​"conventional species improve quality and efficiency, and excellent new species increase volume and income", and mainly promote the two conventional species of carp and grass carp, and channel catfish, perch, 3 excellent new species of river crab, and develop other species such as Yellow River catfish and Penaeus vannamei according to local conditions; accelerate the transformation of production methods, and focus on promoting large-water surface ecological aquaculture, wide grooves and deep grooves and "Facility fish farming + rice-fishing co-cropping" comprehensive planting and breeding 4 ecological breeding technology models, fishery and vegetable ecological planting and breeding, and saline-alkali land (aqua) culture, and 2 industrial chain extension models of recreational fishing, fishery, and circulation processing