river ponds Learn more about river ponds
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The method of river shrimp culture, the water quality is the most important, timely increase oxygen and actively disinfect.
Select a place with sufficient and clear water source to build a pond with an area of 3 mu and a water depth of about 1.2-1.5 m, with an appropriate amount of aquatic plants around the pond to provide shade habitat for river shrimp, and a good escape prevention facility for the inlet of the pond. Disinfect and fertilize the pond before releasing seedlings
2020-11-08 River shrimp aquaculture method water quality is the top priority timely -
Key points of high yield in monoculture of river shrimp in pond
River shrimp, which is widely distributed in rivers, lakes, reservoirs and ponds in China (also known as river shrimp, scientific name Macrobranchium nipponense), is a high-quality freshwater shrimp. The meat is tender, delicious and nutritious, which is high in protein and low in fat
2020-11-08 Pond River Shrimp Monoculture High yield main points River wide range Distribution -
How to raise river crabs in rice fields and ponds?
At present, the breeding area of river crabs in China is expanding year by year, and the peak period of listing of river crabs is around the Spring Festival every year, so for newcomers, how to raise river crabs in rice fields and ponds? At present, there are mainly two kinds of river crab culture: Rice field culture and pond culture.
2020-11-11 How in water rice fields and ponds breeding river crabs at present -
How to avoid temporary culture of river crabs on the market to prevent the death of river crabs
How to avoid temporary culture of river crabs on the market to prevent the death of river crabs
2018-07-11 -
Key points of winter management of river crabs cultured in ponds
2015 is a relatively warm winter, the daytime temperature is basically maintained above 10 degrees, warm winter is relatively special for river crabs, the living habits of river crabs are greatly affected by temperature, mainly because river crabs begin to feed at a temperature of 10 degrees Celsius. Normal photography above 16 degrees
2020-11-08 Ponds aquaculture river crabs winter management key points 2015 -
The latest scientific culture technology of river crab
With the rapid development of the domestic economy, the special aquaculture industry is gradually rising, and the national living standards and consumption standards are also gradually improving, so some seafood products are also slowly appearing on the dinner table, so breeding river crabs is of great economic value. Master the cultivation of river crabs
2020-11-08 The latest river crab science aquaculture technology with domestic economy -
It is recommended to raise crabs with snails in ponds.
With the expansion of the scale of crab culture and the improvement of the degree of intensive culture, the water quality of cultured waters deteriorated, the quality of river crab decreased, the disease aggravated, and the benefit of river crab culture was affected. In recent years, Dalong Township, Dafeng City, Jiangsu Province has recommended and put in snails to breed river crabs.
2020-11-08 Pond use recommend snail raise crab along with scale -
What conditions do River Shrimp Culture need?
Pond requirements: it is necessary to select ponds with low quality loam, hard slope soil, good water retention and easy control of water level, with an area of about 3-5 mu. Water quality requirements: the water body of cultured river shrimp can choose the water body of cultured fish, and the base fertilizer can be used.
2020-11-08 Rivers shrimp farming needs what conditions abstracts ponds requirements -
Breeding technique of Shrimp in Crab Tangli River
River shrimp is the scientific name of Macrobrachium rosenbergii, also known as green shrimp. The artificial cultivation techniques of river shrimp seedlings are as follows: 1. The selection and storage of parent shrimp are selected as artificial breeding parent shrimp, which requires standard body shape, pure body color, fat and strong, disease-free and injury-free, better gonadal development, female shrimp body length is more than 6 cm, male shrimp size is larger. It can be selected from naturally caught prawns or from farmed ponds. The selected parent shrimp should be kept in a special pond. The area of parent shrimp pond is 1-3 mu and the water depth is about 1 meter. Parent shrimp
2019-01-16 -
Matters needing attention in stocking of River Shrimp seedlings
Many people like to eat shrimp in daily life, because everyone knows that it has a high protein content and a very delicious taste, so the market prospect of shrimp is very good. Let's get to know it with the editor. River shrimp fry
2020-11-08 River shrimp fry stocking precautions river in life -
Good snail feeding measures are recommended for raising crabs in ponds.
Good snail feeding measures are recommended for raising crabs in ponds.
2018-07-09 -
The water temperature of raising river shrimp
River shrimp can survive in the water temperature of 0-40 ℃, the water temperature for their growth is 10-30 ℃, and the most suitable water temperature for their growth is 25-28 ℃. When the water temperature is higher than 10 ℃, the prawns begin to feed, and their feeding ability increases with the increase of temperature.
2020-11-08 Raise river shrimp water temperature abstract river shrimp can in 0-40 ℃ -
Matters needing attention for baiting and feeding of river shrimp
River shrimp is one of the most popular aquatic products with delicate meat, delicious taste and high nutritional value. in recent years, the price remains high and the market demand is exuberant. River shrimp culture is very particular about baiting and feeding. Let's take a look at the following.
2020-11-08 River shrimp bait feeding precautions river shrimp meat delicate -
Cultivation techniques of aquatic plants in river crab ponds that provide bait for shade and summer
Cultivation techniques of aquatic plants in river crab ponds that provide bait for shade and summer
2018-07-05 -
A preliminary study on the culture of Huadu father fish in Liaodong small water surface
Hua du father fish, the local common name is blind lid, blind pimple, blind fat man, big head fish and so on. It is distributed in the upper reaches of the Yalu River and its tributaries, the upper reaches of the Biliu River and the upper reaches of the Hunhe River in Dandong. Liu Yuanzhi, a farmer in Shalizhai, Fengcheng, boldly contracted the "drought-resistant well" built by the village during the period of "large-scale farmland capital construction" in the first half of 2002. It has been abandoned for many years, and there is little shallow water in the pit, covering an area of 6 mu. According to his family's financial strength, he invested 4000 yuan that year to dig and clean up 2 mu of small fish out of the water.
2019-01-16 -
How to raise River Shrimp Culture techniques of freshwater River Shrimp
Shrimp is a kind of aquatic product that we often eat in our life. there are two kinds of shrimp, one is sea shrimp and the other is river shrimp. Although sea shrimp is delicious but not common, and expensive, but river shrimp generally live in rivers, lakes, ponds and other places, is a kind of high protein and low fat
2020-11-08 River shrimp how culture freshwater river culture technology yes we -
The more lazy crabs, the smaller the output, the more industrious people can prevent lazy crabs.
The more lazy crabs, the smaller the output, the more industrious people can prevent lazy crabs.
2018-07-10 -
Prevention and treatment of trembling disease of river crab
Prevention and treatment of trembling disease of river crab
2018-07-23 -
The cause of death of river crab in temporary culture
The cause of death of river crab in temporary culture
2018-07-04 -
Culture technology of river crab
Culture technology of river crab
2018-07-04