Aquaculture Lists
-
It is a misunderstanding that it is not cost-effective to raise geese in summer.
It is a misunderstanding that it is not cost-effective to raise geese in summer.
2019-01-16 -
Production technology of characteristic honey
Honey has always been regarded as a pure natural nutrition and health care product. If bees collect separated honey prepared by several flower species, it is called mixed honey, or miscellaneous nectar; if it is a single flower species, it is called single nectar; if certain nutrients are artificially added and fed to bees, the honey brewed by bees is called biologically fortified honey. The so-called "special honey" refers to the production of single flower seed honey or bio-fortified honey with certain nutrition and health care value. First, the production of single special nectar. Bees collect different kinds of honey
2019-01-16 -
Control of chestnut gall wasp
Chestnut gall wasp DryocosmuskuriphilusYasumatsu belongs to the family Cynipidae, also known as chestnut tumor wasp. Chestnut producing areas are widely distributed, causing damage to larvae in the new buds of chestnut trees. When the chestnut buds germinate in spring, the injured buds can not germinate, gradually expand and form galls, and sometimes there are abnormal leaflets on the gall tumor. In severe cases, the tree is weak, which can cause branches or the whole plant to die. The body length of the morphological adult is 2.5ml 3mm, and the head and abdomen are dark brown.
2019-01-16 -
Feeding and processing of medicinal Bombyx mori
At present, the demand for medicinal Bombyx mori is booming in the market of traditional Chinese medicine, and it is profitable to raise and process it. The methods of feeding and processing are as follows: first, adult silkworms should be raised and processed professionally in non-cocoon producing areas so as not to have a devastating impact on cocoon silkworms. The time of raising and processing can be carried out all year round. In addition to a small amount of mulberry leaves, more evening primrose, silkworm grass, white clover and cross-leaf pine vanilla can be added to replace mulberry leaves to supplement the deficiency of mulberry leaves and reduce the feeding cost. To adult silkworms
2019-01-16 -
Management techniques for feeding Agkistrodon halys
Agkistrodon halys, also known as Agkistrodon halys, is a small venomous snake distributed all over China, which has high medical value in addition to food. It is easy to get, and the breeding method is not difficult. It is a new type of aquaculture for the masses to get rich. First, the development and utilization of some valuable drugs produced with Agkistrodon halys as raw materials can treat a variety of difficult diseases. At present, the ways of development and application in domestic scientific research institutions are as follows: ① Agkistrodon halys venom is the raw material for the production of highly effective antithrombotic drugs. ② dried snake has the effects of dispelling wind, calming, detoxifying pain, strength, lower breast and so on.
2019-01-16 -
The main points of the production method of Snake Wine
The soaking material of snake wine is generally soaked with dried snake, and it is also soaked with the whole snake after caesarean section. The methods of soaking are raw and cooked. Generally, the color of snake wine is yellowish and transparent, the smell is slightly fragrant and fishy, and the taste is greasy, smooth, moist and slightly astringent. In order to strengthen the curative effect, a variety of Chinese herbal medicines can be added to the snake wine, and the extract is sometimes slightly precipitated. The method of soaking snake wine: ① dry soaking method, soaking the processed dried snake meat in 55 degrees liquor at 5:1, sealing for 2 months, waiting for the wine color to turn yellow, and then drinking it; ② fresh soaking method, killing the snake.
2019-01-16 -
Cutting leaves to feed silkworms to seek advantages and avoid disadvantages
The young silkworm stage (1-3 instar) is a critical period for sericulture production. Only careful feeding and scientific management can lay a good foundation for disease-free and high yield in the later stage. In the production of sericulture in rural areas, some silkworm farmers are afraid of trouble and save trouble, and the whole leaves are still used to feed silkworms in the young silkworm stage, resulting in uneven development of young silkworms and serious waste of mulberry leaves. (1) to avoid the loss of the head of the small silkworm, especially the whole leaves of the 1st instar silkworms, the remaining mulberry that has not been eaten by the silkworms often shrinks and curls into a tube, wrapping part of the silkworms among them, while the young silkworms move.
2019-01-16 -
Fur changing and Fur maturity Identification of Fox
Foxes begin to shed and change their fluff every spring, followed by rapid shedding of needle hair and the growth of new needle hair. The hair change of the fox begins with the head, neck and forelimbs, followed by the ribs, back and abdomen, and finally the buttocks and tail hair. The body surface has been stripped and changed. It is not the fox's coat and skin plate that have fully matured. The identification of fur maturity is mainly based on the color, thickness, density, length, softness and flexibility of the coat, as well as the color, thickness and strength of the skin plate.
2019-01-16 -
Pet dogs need to remove insects from the inside out.
"the beauty of a woman should be from the inside out!" I'm afraid many people are familiar with this kind of advertising slogan, but you have to disinfect your dog from the inside out. I'm afraid this is the first time you've heard of it. Dog owners all know that dogs have to be immunized and dewormed against infectious diseases every year, and the order must not be reversed. Compared with vaccination against infectious diseases, disinfestation is not so simple. Do deworming immunity, can effectively kill the dog Ascaris lumbricoides, hookworms, pinworms and other parasitic eggs. In the minds of some dog owners, deworming their dogs
2019-01-16 -
Feeding and management of pregnant bitches
During pregnancy, the focus of feeding and management of dogs is to prevent abortion, promote the growth and development of the fetus, give birth to puppies that are strong, important at birth, have strong vitality, and prepare for postpartum lactation. During pregnancy, dogs need a lot of nutrients to supply the growth and development of the fetus and maintain their own life activities. Therefore, dogs should be fed with formula feed during pregnancy, and ensure that the feed is clean, fresh and palatable. After 20 days of mating, the intensity of fetal development increases, so it is necessary to increase the content of protein in feed and increase animal nature.
2019-01-16 -
Treatment of common diseases in deer
1. Treatment of dystocia: strengthen the scientific feeding and management of pregnant female deer. And create a relatively quiet delivery environment, dystocia should be timely delivery. two。 Gastrointestinal catarrh and gastroenteritis treatment: pay attention to feed, drinking water sanitation, prevent feed mutation and so on. 5% glucose was injected intravenously, and sulfonamide, urotropine and Annaru injection were added to the intravenous injection. 3. Rumen accumulated food and acute rumen distension treatment: stop feeding, but drinking water is not limited. Sodium chloride can be injected intravenously to treat acute rumen distension.
2019-01-16 -
Keep a Kelleran.
The Kelleran is a medium-sized dog with a relatively large body and large consumption, so it needs 350-550 grams of meat per day, plus the same amount of dry material or biscuits. Meat should be cooked and chopped first, then mixed with cooked and dried ingredients and then fed. Pay attention to the freshness and cleanliness of the feed. Before each feeding, you should pour out the leftover food from the last time and wash the container clean. Feed it at a fixed time every day, and limit it to finish within 15-25 minutes. if it cannot be finished within the specified time,
2019-01-16 -
Dermatomycosis of dogs and cats
Dermatomycosis is also called ringworm, commonly known as ringworm. It is a chronic, contagious disease caused by fungi and a common zoonotic skin disease. 1, the disease points dogs and cats infected with this disease, the clinical manifestations are basically the same, but cats are more common than dogs, more susceptible. Early disease is not easy to find, a few days later the affected part hair area, showing scattered alopecia areata, and more round or oval. Lesions first appeared in the face, ears, mandible and other head and neck and limbs, and then gradually spread to the whole body. The depilation area begins to redden and desquamate, followed by
2019-01-16 -
Nutritional requirements of foxes: vitamins
Vitamins are animal nutrients and important trace organic compounds necessary for animal growth and development, which play a very important role in metabolism, growth, development and health. Vitamins are also a component of enzymes. For this reason, vitamins are indispensable to the nutrition of foxes. When vitamin deficiency, the synthesis of various enzymes and the absorption of some nutrients are destroyed, which will lead to vitamin deficiency. Thiaminase is found in many freshwater fish and marine fish, which can lead to the destruction of vitamin B1 when foxes are fed large quantities of fish containing thiaminase.
2019-01-16 -
What do you pay attention to when processing dog skin?
First, remove the meat and greasy matter from the dog skin, grind it flat on the board with a coarse sand cloth or brick until the root is slightly hairy, add 2500 ml of water with 250g of tea oil bran, boil it into a basin, cool it, put it into the dog skin and soak for 12 hours, wash it repeatedly with soap to remove the stench. Add 2500 milliliters of water with 500g of alum, boil and pour into the basin. After cooling, soak the dog skin completely, take it out about 24 hours later, and stretch it down on the plank.
2019-01-16 -
The feed and nutrition of raccoon dogs. water
The feed of raccoon dog includes animal, plant and mineral feed and synthetic products. The supply and composition of feed have a great impact on the health, reproduction and fur quality of raccoon dogs. Artificially raised raccoon dogs do not have any choice of feed, so breeders must prepare and supply feed reasonably according to their living habits and nutritional needs in different biological periods. If the feed supply is insufficient and the dietary nutrition is not fully priced or improperly allocated in one of these periods, it will certainly affect the production effect of the whole year. (1) nutrients of feed and their functions
2019-01-16 -
Causes of formation of raccoon dogs and its prevention and treatment
Raccoon dogs refer to those who cannot be bred into commercial raccoon dogs during the breeding period after litter weaning. The performance is not long, small, bony, dishevelled coat, to the breeding period can only grow to 2.5~3.5kg, out of the hurdle can only take the residual skin. 1 the reason for the formation of stiff raccoon dogs 1.1 unreasonable feed collocation and incomplete nutrition. Breeders want to save by feeding only corn or with very little other feed. Due to the serious lack of nutrition in the feed, it can not meet the growth needs of raccoon dogs, resulting in the lack of growth of raccoon dogs, which is the most important reason for the formation of stiff raccoon dogs.
2019-01-16 -
How to raise parent pigeons
Strengthen the feeding and management of parent pigeons, improve the laying rate and fertilization rate, the following introduces the problems and practices in the breeding and management of parent pigeons during the laying and lactation period. First, pigeons should be prevented from laying azoospermic eggs, soft-shell eggs and malformed eggs at the initial stage of production, but the fertilization rate should also reach more than 70%, which is lower than this ratio, and it is abnormal to check whether the pairing of pigeons is reasonable, whether there is a whole male and female situation, and whether the health care sand is supplied according to the formula and requirements. Second, minimize the production of broken eggs
2019-01-16 -
Surgical treatment of bladder calculi in dogs
Bladder stone is the stone that occurs in the bladder, which is the most common bladder disease in dogs with urethral stones, which is more common in elderly dogs. The main component of stone is phosphate. In August 2005, a Jingba dog raised by Zhang in Mishan Town, Wendeng City, developed bladder stones and was cured after surgical treatment. 1 complaint from the owner of clinical symptoms: the dog is a female, 4kg, 8 years old, whose daily food is mainly meat. Recently, it was found that the dog's abdomen was dilated and it was difficult to urinate. Abdominal palpation of bladder filling, pain, suspected this dog
2019-01-16 -
How to prevent and cure canine distemper
Canine distemper is a highly contagious and fatal infectious disease of dogs caused by canine distemper virus. It is one of the main diseases threatening dog life and health seriously because of its rapid spread and high mortality. Canine distemper can occur all year round, especially in winter and spring. Recently, dogs in Jinan have died of distemper. Dogs can be infected regardless of gender and age. Puppies are more sensitive than adults. Purebred dogs and police dogs are more susceptible than native dogs, and the mortality rate is also high. The disease is transmitted primarily through contact and air, and therefore, contact
2019-01-16