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Five key gates to get right in pond-based monoculture of mandarin fish
In recent years, artificial farming of mandarin fish in China has developed rapidly. The author has also been engaged in pond-based monoculture of mandarin fish for many consecutive years since 2003 and has achieved certain results. The production experience of recent years is summarized below to share with fellow aquaculture colleagues. 1. Strictly control the gate of pond farming conditions. Mandarin fish
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Key Technical Points for Natural Breeding of Yellow Catfish in Ponds
In recent years, artificial breeding techniques for yellow catfish have made some breakthroughs, and many places have attempted large-scale production of fry and fingerlings. However, due to the particular structure of the gonads of yellow catfish, both the fertilization rate in artificial breeding and the survival rate of fry and fingerlings are relatively low, so the price of fry and fingerlings is relatively high. Zheng
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Sharing Practical Experience in Sea Bass Farming in Shrimp Ponds
In recent years, sea bass has become an important farmed species in northern China, especially when farmed in shrimp ponds, as it takes little time and yields quick results; this technique is worth promoting on a large scale. The farming experience is described below: Prepare the farming pond. The pond should preferably be 1.3 to 2 hectares in size, with a water depth of about 2 m. The pond bottom may be mud or sand. It is best to dig a deep drainage ditch in the middle of the pond, and make sure there is no pollution around the farming pond. During the winter slack season, use a bulldozer to scrape off the blackened layer of silt on the surface of the shrimp pond, let the pond bottom be fully exposed to sunlight, and then apply 50 kg to 60 kg of quicklime per 1/15 hectare to clear the pond.
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Detailed Guide to Eel Cage Culture Technology: How to Raise Eels in Cages
In recent years, although eel market prices have fluctuated, choosing eel species such as the European eel, which has abundant fry resources and low prices, for seawater cage culture still offers promising prospects and very considerable economic returns. Water quality environment: Choose waters with an open surface, good water quality,
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Control Methods for Strawberry Leather Rot, a Must-Read for Growers
In recent years, along with the optimization and adjustment of the planting structure, the strawberry cultivation area in Laizhou City has expanded rapidly. Due to continuous cropping, strawberry diseases have shown a worsening trend, especially the emergence of strawberry leather rot, which has a great impact on the yield and quality of strawberries, and in severe plots
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Disease Prevention Methods for House-fed Meat Sheep
In recent years, the sheep industry has developed rapidly. Apart from some large enterprises that have implemented standardized, normalized breeding, rural backyard farmers are in the early stage of transition from extensive feeding to modern, intensive feeding. In the process of sheep production, infectious diseases
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Experience and Methods for Greenhouse Farming of Grasshoppers
In recent years, farming grasshoppers in greenhouses has become a trend, with broad market prospects, and many farmers have begun to take up this new type of farming technology. In Zhao County, this new type of farming technology has already begun to sprout -- Hebei Shenhua Agricultural Development Co., Ltd. has been farming grasshoppers in greenhouses for two
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Analysis of the Key Points of the Latest Ecological Aquaculture Technology
In recent years, people have paid more and more attention to food safety. Healthy and safe aquatic products are also increasingly welcomed by consumers. In order to meet the needs of the market, our aquaculture must also adhere to ecological and healthy farming. The key points are as follows: 1. Selection of farming site Scientific site selection
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How to prevent diarrhea in geese? Goose farmers need to master these methods
With the continuous development of our country's breeding industry in recent years, goose farming is fairly common in rural breeding in our country, and goose farming has low investment cost and high profit return, so many investors now have their eyes on the market prospects of goose farming. Preventing diarrhea in farmed geese
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How to Raise Laying Ducks? A Detailed Explanation of Breeding Methods and Technical Key Points
In recent years, our country's laying duck breeding industry has developed rapidly, and the scale of duck raising has continued to expand, gradually transitioning from the traditional one-household raising to specialized duck-raising villages, duck-raising production cooperatives, and leading enterprises plus duck-raising households or large-scale duck-raising enterprise groups. In duck-raising numbers
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