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How to Increase Yield in Crayfish Farming
In recent years, artificial crayfish farming has begun in many regions of China, but yields vary widely, with high yields reaching 400-500 kg per mu and low yields of only a few dozen kg. To improve the survival rate of farming and achieve high quality and high yield, the following main technical measures must be mastered. 1 Rea
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Key Points of Early Spring Artificial Breeding Technology for Pufferfish
In recent years, the artificial breeding technology of the obscure puffer (Takifugu obscurus) has become increasingly widespread, and its fry production level has also developed rapidly, gradually forming a new type of high-efficiency aquaculture industry. In order to further improve the production technology level, the Baimao Shunlong Fish and Shrimp Nursery in Changshu City, Jiangsu Province
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Experience and Techniques for Raising Native Chickens in Mountain Greenhouse Farming
In recent years, farmers in mountainous areas have built chicken coops according to their own different conditions and local circumstances, raising different types of native chickens, and have achieved good social, ecological and economic benefits. The relevant techniques for raising native chickens in mountain greenhouses are introduced as follows: Site selection
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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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How to carry out fry and fingerling rearing in mandarin fish aquaculture
Over the past ten years, mandarin fish fry rearing techniques have been continuously improved and enhanced, and the rearing methods have also become diverse, from the earliest pond rearing to factory-based fry rearing under artificially controlled conditions. Among them, the rearing methods currently considered relatively ideal include: hatching circular channel (tank) rearing
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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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