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A detailed explanation of psittacosis prevention and treatment techniques, a must-read for breeders
Chlamydiosis is also called ornithosis or psittacosis. [Pathogen] The pathogen is Chlamydia psittaci. Chlamydia is not strongly resistant to high temperature; it is inactivated at 55°C in 5 minutes and at 37°C in 48 hours, survives at most 6 days under sunlight, and survives at most 17 days in water. This chlamydia
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Key Technical Points for the Breeding and Management of Small-tailed Han Sheep
1. Feeding and Management of Growing Sheep Growing sheep refers to sheep from weaning to before their first mating (ewes at 38 months of age; rams at one year old). The quality of feeding at this stage directly affects the sheep's physical development, production performance level, and quality. Therefore
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Low-cost, high-efficiency feeding techniques to make beef cattle grow fast
Fattening local yellow cattle grows slowly and gives poor results. For fattening feeder cattle, choose crossbred cattle from improved breeds such as Charolais and Limousin, which can better exploit beef cattle heterosis. After 90 days of fattening, the average daily gain can reach 1.28 kg to 1.46 kg, with good returns. Cattle entering the pen
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How to Breed Blue Peafowl: A Detailed Guide to the Key Techniques
(1) Establish a superior breeding flock of blue peafowl: Blue peafowl can be selected based on traits such as appearance, body weight, growth and development, egg production, and hatchability. In production practice, healthy individuals with bright plumage, strong legs, and straight toes are generally selected to establish a superior breeding flock of blue peafowl.
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Key Technical Points for Free-Range Raising of Local Chickens in Mountainous Areas
People in mountainous areas live scattered, with vast areas of natural grassland and woodland and very abundant raising resources, which provides excellent geographical conditions for modern free-range raising of local chickens. Local native chickens are known for their delicate meat, delicious flavor, good taste and high nutritional value, and are deeply loved by people.
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Parent Stock Cultivation and Breeding Techniques in Tilapia Farming
Tilapia breeding does not require artificial hormone injection or flowing-water stimulation; as long as the water temperature remains stable above 20°C, placing mature male and female parent fish into the same breeding pond allows them to breed naturally. When the water temperature is stable at 25-29°C, they can breed once every 30-50 days
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Detailed Explanation of Key Techniques for Handling the Molt and Waking Stages of the Silkworm
I still remember that when I was little, the editor also loved raising silkworms very much. The first thing I did every day after coming home from school was open my box to see whether the little silkworms inside had grown a bit. But for the editor, that was purely a child raising them for fun. People who truly raise silkworms need to
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How to Raise the Red-Headed Giant Centipede? Key Points of Feeding and Management Techniques
The Chinese red-headed giant centipede is an excellent centipede variety bred through genetic mutation, characterized by a large body, fast development, stable food intake and very strong immunity, and its medicinal value is more than ten times higher than that of wild centipedes. Generally, wild centipedes can only sell for 0.5----1 yuan each on the market
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Key Points of Fry Selection Techniques in Koi Breeding
When koi fry have grown to a certain stage, they must be selected from the batch population. To do the selection work well, the area of the koi fry pond should preferably be about 2000 sq m (3.0 mu); because the selection work is done in midsummer, it should be carried out in the morning, and at the latest
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How to prevent and treat vibriosis in rainbow trout farming? A detailed practical guide
1. Symptoms: Diseased fish feed poorly, the body color darkens, the bases of all fins become congested, the body surface, oral cavity and anus become red and hemorrhagic, and the gill filaments are anemic and slightly pale. Some fish have protruding eyeballs. Larger fish or adult fish often show signs on the body surface such as erosion, rupture, whitening, dermal ulceration and muscle
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