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Clever Methods and Tips for Raising Ducks with Light-Trapped Insects
The technique of raising ducks with light-trapped insects applies the principle that insects are phototactic, collecting insects in a water basin at night to feed ducks. Raising ducks with light-trapped insects can save 30%-40% of feed, correspondingly reducing duck-raising costs and improving duck-raising benefits. It can also draw the various mosquitoes and flies that bite pigs and cattle
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Prevention and Control Methods and Technical Key Points for the "Huaban" Disease in Sea Cucumber Aquaculture
This disease is also called "sliding board disease", "board-shedding disease" and "disintegration disease". It mostly occurs when barrel-shaped larvae metamorphose into five-tentacle larvae and in juvenile sea cucumbers after the larvae attach to boards. It is one of the most serious and commonly occurring epidemic diseases in the late stage of sea cucumber (Apostichopus japonicus) seedling rearing. The disease is highly contagious and develops quickly
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Methods for the Prevention and Treatment of Pneumonia in Masked Palm Civet Farming
Pneumonia is a relatively common disease among respiratory system diseases, and is an acute or chronic inflammation of the bronchi and lungs. Pneumonia can be divided according to the nature of the disease and the site of occurrence into lobar pneumonia and bronchopneumonia; in masked palm civets, bronchopneumonia is relatively common. When masked palm civets experience sudden climate changes
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Prevention and Control Methods and Key Technical Points for Fulminant Disease in Cultured Puffer Fish
[Symptoms of fulminant disease in puffer fish]The main symptoms of diseased puffer fish are congestion at the base of each fin and in the fin rays; in severe cases, the fin rays, upper and lower jaws, eyes, and the area from the base of the dorsal fin to the caudal fin all show severe congestion. Sometimes there is bleeding in the orbital cavity and exophthalmos (bulging eyes). In some cases the gills show varying degrees of decay with abundant mucus.
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Methods for Preventing and Treating Self-Biting Feather Disorder in Hwamei Breeding
(1) Causes of self-biting feather disorder in hwamei: The main causes of self-biting feather disorder in hwamei birds: ① The hwamei is a bird that loves cleanliness very much, and the vast majority love bathing (also called washing). If the hwamei is not bathed on time or regularly, if the cage is not cleaned frequently, if the sand grains in the sand tray are not replaced, if the birdcage and cover cloth are not cleaned frequently, and if there are prolonged rainy days and other such reasons, then lice or mites will breed on the hwamei. Lice and mites parasitize the surface of the hwamei's body, and the entire skin will be affected, causing the bird's skin to itch and bleed. The hwamei is “helpless” against the lice and mites breeding on its body, so it has no choice but to bite its feathers to stop the itching and bite its feathers to “vent its anger.” ② Because the hwamei has long been imprisoned in a cage, or has long been ignored and neglected by people, it is lonely all day and has no choice but to protest to its owner by biting its own feathers. Keeping a hwamei is not only for appreciating its fighting, but also for appreciating its beautiful feathers. Bald or messy feathers are really not beautiful, so how can its ornamental value even be discussed? ③ Some hwamei develop self-biting feather behavior because the bird keeper fed them feed ingredients such as caoguo and star anise. ④ Some hwamei develop self-biting feather behavior because their food lacks a certain trace element for a long time.</p><p></p><p>(2) Symptoms of self-biting feather disorder in hwamei: Tail feathers and wing feathers are incomplete and falling off, curled and uneven, or of uneven length, or the feathers have already been pulled off and bitten to pieces. The tail is bald or there are no wing feathers, and the exposed areas are red, swollen, and inflamed.</p><p>(3) Methods for preventing and treating self-biting feather disorder in hwamei: Once a hwamei develops self-biting feather disorder, carefully and thoroughly analyze the cause and treat it according to the symptoms. For example: ① Bathe the hwamei on time, and regularly clean the birdcage, sand tray, and cover cloth. Once lice or mites are found on the bird, immediately adopt a method of treating both internally and externally to eliminate them. Insecticides such as Baichongling can be sprayed on the birdcage, sand tray, and cover cloth to eliminate external mites; use disinfectant diluted with water or water boiled with local tobacco stems to bathe the hwamei and eliminate the lice and mites on its body. Adjust the concentration of the local tobacco stem water as appropriate, and bathing 2 to 3 times is enough. If the hwamei's skin is already red, swollen, and inflamed, grind Zailin or Yinqiao tablets (powder) into powder, put it into the water cup, and let the bird drink it for 3 days, which can reduce inflammation and relieve pain. ② If the self-biting feather disorder is caused by the hwamei being neglected, immediately set aside time to play with the bird, persist in walking the bird every day, and give the bird the opportunity to move outdoors or in nature to relieve its loneliness. ③ Analyze the feed the hwamei has eaten recently to see whether it may be lacking a certain trace element or whether it has been fed foods such as caoguo. If no lice or mites have bred and walking the bird has been maintained, then it must be a feed problem, and the feed formula should be revised promptly or another feed should be substituted.</p>
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Methods for Preventing and Treating External Parasitic Diseases in Hwamei (Chinese Thrush) Breeding
I think many people are familiar with the hwamei. It is actually not especially cute in appearance, but because it has a line of white feathers above its eyes resembling an eyebrow, people named it the hwamei. The hwamei has excellent ornamental value, and many people who like keeping
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Prevention and Control Methods and Technical Key Points for Feather-Pecking Disorder in Captive Hwamei Birds
The so-called hwamei feather-pecking disorder refers to a small number of hwamei birds during ordinary keeping that, due to various causes, bite off their own tail feathers, wing feathers, back feathers and so on, one by one (sometimes called self-biting disease), so that the tail feathers are sometimes pulled until they are bare and sparse, curled
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Methods for the Prevention and Treatment of Fowl Cholera in Hwamei Breeding
1. Cause Cholera, also known as pasteurellosis or hemorrhagic septicemia, is an acute septicemic infectious disease caused by Pasteurella multocida. The bacteria exist both in sick birds and in healthy birds. When a bird's resistance declines due to malnutrition, the bacteria
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How to choose a thrush for keeping? Methods for sexing male and female thrushes
Based on age, thrushes can be divided into four stages: ① Nestling refers to a newly hatched young bird that has not yet left the nest and cannot fly; ② Soft-feathered refers to a young bird from the end of the nestling stage until the feathers have fully grown; ③ Fully-feathered refers to a young bird from the soft-feathered stage until after the molt the following year. ④ Old-feathered refers to a bird 2 years
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Control methods for chilodonelliasis and trichodiniasis in freshwater white pomfret during the overwintering period
1. Pathogens: Chilodonella cyprini, Trichodina. 2. Symptoms: Both parasites attach to the skin and gills of fish, stimulating the secretion of large amounts of mucus, causing a pale blue film to form on the skin surface of diseased fish (chilodonelliasis) or a white film to appear on the fins, head, and body surface (trichodiniasis).
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