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Rational Fertilization of Fish Ponds and Methods for Applying Nitrogen Fertilizer in Rice-Fish Paddy Fields
Fertilizing fish ponds is one of the main techniques for regulating the aquatic environment of ponds and cultivating natural fish food organisms. If the water is too lean, the fish raised will almost always have big heads, small tails, thin backs and little flesh; using too much fertilizer will degrade water quality, not only affecting fish growth but even causing
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What are the functions of and precautions for fertilizing fish ponds?
Generally, fertilizing aquaculture ponds is to increase the quantity and quality of fish feed, and at the same time, it can also provide nutrients to the algae in the fish pond and maintain water quality and water body conditions. Because the fertilizer itself affects the pond environment, there are many precautions for fertilizing fish ponds.
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Can You Dig Trenches for Crayfish Farming in Rural Fish Ponds? A Detailed Guide to the Precautions
More and more people are getting into crayfish farming, and due to various factors and constraints, some fish ponds have been converted into crayfish ponds. Because the farmed species differ and their biological habits vary, the corresponding technical requirements also differ. So what
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Causes of and Countermeasures for Fish Pond Turnover in Rural Fish Farming
In rural fish farming, pond turnover means that half a year's hard work has gone down the drain, and many people fish out the dead fish while crying. So why does pond turnover occur in rural fish farming? What are the countermeasures? 1. Causes of pond turnover in rural fish farming. 1. Caused by abnormal weather
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Is cement pond farming good for yellow eel? What are the technical points?
The yellow eel (Monopterus albus) has excellent biological characteristics for farming, such as tolerance to low oxygen, strong vitality, omnivorous feeding habits, and a low-dwelling habit in shallow water. It is suitable for many intensive farming methods such as backyard farming, pond farming, rice paddy farming, cage farming, and industrial farming. So is cement pond farming good for yellow eel?
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What Aquatic Plants Are Good to Plant for Crayfish Farming in Ponds? Planting Time and Methods
Among crayfish farmers there is a saying: "Whether the crayfish are good depends on whether there is grass in the pond; whether the crayfish are big depends on the grass in the pond" - this speaks to the importance of aquatic plants in crayfish farming. So what aquatic plants are good to plant for crayfish farming in ponds? When should they be planted?
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How much is a jin of loach fry? Master these eight points and your pond will be bursting after three months of farming
Loach, also known as fish loach, is a common fish in lakes, ponds, paddy fields and ditches. It combines food and medicinal uses, so it is called "ginseng of the water." At present, many areas are also engaged in artificial farming. So how much is a jin of loach fry? How can you farm them to make the pond burst? 1.
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Four key technical points for pond farming of crayfish
In recent years, with the sharp increase in the crayfish consumption market and the growth of export processing, prices have been rising, which has also led to increasingly intensive harvesting of wild crayfish and fewer and fewer wild resources, making artificial farming of crayfish imperative. Crayfish have strong adaptability and
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How Big Can the Yellow-Throated Pond Turtle Grow? Detailed Guide to Farming Precautions
The yellow-throated pond turtle (Mauremys mutica) is the most primitive and ancient species among water turtles. It has a gentle temperament, strong adaptability, is relatively simple to farm, and is convenient to manage, but there are also many points that need attention. So, what exactly are the precautions for farming the yellow-throated pond turtle? How big can it grow?
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How to farm spiny loach? Detailed explanation of methods and key technical points
Spiny loach can be farmed in ponds or in rice paddies, and the methods differ slightly. Pond farming requires selecting a suitable pond area and disinfecting before stocking; it can be polycultured or farmed alone. Rice paddy farming requires selecting de-acidified rice paddies, with water accumulation not too
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