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What are the precautions for raising laying hens in winter?
1. Adjust the flock in time. Around 200 days of age, observe the flock and cull hens with shrunken combs, contracted pubic bones, tightly closed feathers, dry skin on the legs, thin breast muscles, and a drooping abdomen with a penguin-like posture. This can save feed while increasing the laying rate, prevent the spread of other diseases, and reduce
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How to prevent and treat gas bubble disease in abalone? Farmers need to master these methods
[Clinical symptoms] In diseased abalone, the suction ability decreases or they even lose the ability to attach completely, and food intake drops sharply or they even stop feeding. The abalone body floats on the water surface, the pigment at the mouth area degenerates, and the radula becomes abnormally dilated. Dissection shows bubbles in the epithelial tissue, throughout the body muscles and connective tissues, and gas embolism also occurs in the blood vessels, the vacuoles in blood cells enlarge, and the internal organs become swollen.
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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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Ten Key Points to Note in Meat Dog Farming
(1) Farm according to consumption habits. Dog meat sales are greatly affected by season, with strong seasonal consumption, and market demand also differs among different regions. On the one hand, because the habit of eating dog meat in winter for "hot nourishment" is popular in most parts of our country, while sales in spring, summer and autumn are small, causing large stockpiles of meat dogs and increasing farming costs. On the other hand, influenced by ethnic customs, many places do not have the habit of eating dog meat, so consumer demand is limited, and the dog meat market still needs further guidance.
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What silkworm supplies need to be prepared before raising silkworms?
Speaking of silkworms, perhaps many people, like the editor, had experience raising silkworms as children. Although back then we just raised them for fun, the process of a silkworm growing from an egg to finally becoming a cocoon is always the same, and its rearing process is also much the same.
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How to defend against external enemies and pests in ground beetle (Eupolyphaga sinensis) farming?
There are many enemies and pests of the ground beetle, such as rats, ants, flour mites, spiders, chickens, ducks, cats, etc. Rat control should be paid attention to at all times; they not only eat the ground beetles but also carry them away, causing great losses. Use rat poison or keep cats, but when using poison, strictly guard against the ground beetles eating it by mistake.
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What issues need attention when grazing a flock of sheep
1. Goats and sheep should not be grazed together in the same flock. 1 Goats and sheep have different grazing habits. Goats graze in a straight line forward and rarely eat regrowth behind them; sheep, on the other hand, readily eat regrowth. Experienced old herders have a saying: "Goats do not eat regrowth, and sheep that do not eat regrowth do not get fat."
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What to pay attention to when raising rabbits in high summer temperatures
In the hot summer, if measures to prevent heatstroke and cool down are not taken when raising rabbits, the growth and development of domestic rabbits will be affected, especially with a greater impact on angora rabbits. Therefore, to help domestic rabbits get through the summer safely, the following heatstroke-prevention management measures should be taken. 1. Build a shade awning
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Why mink kits should be separated from their mothers in a timely manner
Separating mink kits from their mothers in a timely manner is not only beneficial to the growth of the kits but also ensures the health of the mother mink. (1) Preparations before separation Before separating the kits, first conduct one inspection of the cages and boxes used at the site, repair any damage, and then disinfect all of them for later use. Then
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How to Prevent Moss in Crab Ponds? Key Points for Prevention and Control in Crab Farming
The massive growth of moss in crab ponds has an enormous impact on the survival rate of river crab seedlings and farming profitability. The main reasons for moss spreading in crab ponds are: (1) Relatively shallow water levels and strong light. During the germination and early growth stages of aquatic plants, to ensure the plants receive enough light
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