-
Diagnosis and Treatment Methods for Donkey Diseases, a Must-Read for Donkey Keepers
In terms of habits, meat donkeys are more tolerant of coarse feed than horses, cattle and other livestock, and have stronger disease resistance, but this does not mean they do not get sick. Donkeys have a strong tolerance for ordinary diseases, so during diagnosis and treatment, attention must be paid to this in order to prevent the occurrence of epidemics. 1. Donkey diseases
-
Detailed Explanation of Tibetan Mastiff Weaning Methods, a Must-Read for Tibetan Mastiff Breeders
The weaning time can be determined according to the physique of the mastiff pups and the lactation condition of the female mastiff, and weaning is generally done at around 45 days. The weaning methods are as follows: 1. One-time weaning method: On the weaning date, forcibly separate the mastiff pups from the female mastiff. Its advantages are a short weaning time and early separation into litters;
-
Scientific Management Methods and Technical Key Points for Fish Ponds in Autumn
The autumn climate is cool, the water temperature is suitable, the fish feed vigorously and grow rapidly. This is a key stage for achieving high yields in aquaculture ponds, so production practices must attach importance to the management of fish ponds in autumn. 1. Reasonable feeding. Based on the fish stocking density, survival rate, and the growth weight gain and feeding situation of the previous stage
-
Clever Use of the "Five Observations" Method to Identify Sheep Diseases
Posture Healthy sheep generally compete for feed, walk at an even pace, and respond quickly; sick sheep respond slowly, stop eating and stand still or lie down. Some diseases also present special postures, such as tetanus, which manifests as stiff limbs; sheep suffering from coenurosis (brain tapeworm cysts) show neurological symptoms such as circling.
-
Breeding Methods for Geese to Lay More Eggs in Winter
1. Cold protection and warmth. Close the doors and windows of the goose house, plug the gaps in the house, add curtains at night for cold protection or pile manure at the back wall of the goose house for insulation, appropriately increase the stocking density, and keep the laying nests soft and warm. Where conditions permit, a plastic greenhouse should be built to use solar energy to increase the room temperature.
-
A detailed guide to rearing yellow mealworms in basins: master the breeding method
Rearing yellow mealworms in basins is suitable for a monthly output of 10 kg; it does not require a dedicated person to feed them, and can be done in spare time. The rearing equipment is simple and economical (such as an old washbasin, iron box, wooden crate, etc.), as long as the container is intact, has no breaks or leaks, and has smooth inner walls so the insects cannot escape by climbing out
-
Feeding and Management Methods for Keeping Snakes at Constant Temperature in Winter
In order to further improve the economic benefits of artificial snake farming, snakes can be prevented from hibernating and allowed to grow and develop as they do in spring, summer and autumn. The following measures should be taken: First, the temperature problem must be solved, and a constant temperature throughout the entire winter is required, referred to as constant temperature. First,
-
Symptoms and Prevention and Control Methods of Hemorrhagic Disease in Grass Carp Aquaculture
Hemorrhagic disease is a fish disease caused by a reovirus. The virus particles are mostly spherical or hexagonal. The diameter of a complete virus particle is 68-72 nanometers, much smaller than the smallest bacterium. (1) Symptoms The main symptom of diseased fish is congestion. External symptoms generally show a slight reddish tinge, and in small fry, subcutaneous congestion can be seen under sunlight or lamplight. Some diseased fish also show congestion in the mouth, lower jaw, operculum, and base of the fins. When the skin of a diseased fish is peeled back, the muscles may show punctate or patchy congestion; in some cases the entire body musculature is congested, the gills are anemic and show "white gills," and patchy congestion of the gill lamellae may also occur, though some diseased fish show no such gill symptoms. The most common symptom in the internal organs is intestinal congestion; the whole intestine or part of it appears bright red due to congestion, and the mesentery and surrounding fat are also often accompanied by obvious punctate congestion, but the intestinal smooth muscle generally remains intact, with no rot or edema. A small number of diseased fish show grayish-white or locally congested liver, spleen, and kidney, and the swim bladder wall and gallbladder are often filled with blood streaks.
-
Prevention and Treatment Methods for Common Diseases in Sturgeon Farming
Bacterial enteritis in sturgeon 1. Symptoms and causes: This disease is caused by bacteria. The symptoms are bleeding in the abdomen and mouth, redness and swelling of the anus, and emaciation of the fish. 2. Prevention and treatment method: Feed medicated bait containing 0.2% furazolidone, and continuous feeding for 5-6 days can cure it. Sturgeon swollen mouth disease 1. Symptoms and
-
New Methods for Managing Bullfrog Farming in Vegetable Greenhouses
Bullfrogs are poikilothermic animals and have a hibernation period of 3 to 4 months each year, so bullfrogs can be farmed in vegetable greenhouses in various regions. A suitable vegetable greenhouse area is 1 to 2 mu, an ordinary arched greenhouse, longer in the east-west direction, covered with double-layer anti-drip plastic film, and celery is planted inside the greenhouse.
条件筛选