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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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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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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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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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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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How to prevent and treat tilapia-like "head-tilting disease" in American bullfrogs? Farmers need to master these methods
In recent years, because American bullfrogs are very popular on the public dining table, the number of farmers raising American bullfrogs has gradually increased. American bullfrog farming has become a new species in aquaculture, and during the farming process, some diseases often appear, with head-tilting disease being one of the common
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What are the points to note when stocking freshwater crayfish?
In recent years, crayfish have become a darling of the dining table, with their value multiplying. It is predicted that the crayfish market will not become saturated within the next 5 years, and crayfish farming is rapidly expanding in various places. After several years of production practice, the author believes that the following points should be noted when stocking crayfish:
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Prevention and Treatment Methods for Carp Pox Disease in Crucian Carp Farming
In recent years, the farming structure in my region has generally been dominated by crucian carp as the main species, and the incidence rate of crucian carp diseases has also appeared increasingly high. Carp pox disease in crucian carp, which almost never occurred in the past, now also occurs from time to time. This disease generally occurs after late autumn, and rarely causes fish death,
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How to overwinter toads in dry land? A detailed explanation of breeding methods
In the last 10-plus years, as the trading prices of animal-based Chinese medicinal materials on the medicinal materials market have risen, the market prices of toad venom, toad skin and dried toad have also been rising day by day. This is mainly because the increasingly changing ecological environment has led to a sharp decline in the wild toad population, and in addition, people in many areas of the country
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What are the breeding methods in Boer goat farming?
In recent years, Boer goats have become a highlight of the farming industry, and many farmers spare no expense and travel great distances to buy Boer goats. In fact, this approach is not scientific or cost-effective enough, and with a slight lapse of caution, one may even be cheated and fail to buy purebred goats. Here, the author tells you
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