Aquaculture Lists
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Dog fertility memo
Dogs last for about 63 days from fertilization to childbearing. During this period, owners should read more information on how to take care of pregnant females and newborn puppies, so as to prepare for the birth of babies. However, as a responsible dog owner, it is best to sterilize his dog. The signs of overweight female dogs during pregnancy include increased food intake, weight gain and chest enlargement, but even if the female dog has the above signs, it does not necessarily mean that she is pregnant, so if you have any questions, you should consult a veterinarian
2019-01-15 -
Prevention and treatment of snake trauma
Due to the limitations of culture conditions, small injuries are inevitable when people catch or transport snakes. Most snakes can heal themselves, but some snakes have abscesses due to decreased immunity. If the wound is infected by bacteria and can not be treated in time, it will not be able to shed its skin, and the abscess will be expanded to a certain extent with the phenomenon of dead snakes. Such as raising pythons, mites are often parasitic in the cracks in the scales, sometimes cause trauma after removing mites, and once the wound is infected by bacteria, it will cause ulceration, which will directly affect the normal growth and development of pythons.
2019-01-15 -
Three items of diagnosis and treatment of Fox Disease
Diagnosis and treatment of 1 case of fox hemorrhagic pneumonia 1.1 case in June 2003, the breeder of the fox farm attached to Gansu normal University brought an adult silver-black fox to see a doctor. The affected fox was in a semi-coma, with pink blood foam at the mouth, shortness of breath, sharp fluctuation of chest with breathing, random kicking of limbs, unable to stand up after lying down, T40.7 ℃, rapid heartbeat on auscultation, and loud breathing sound like a bellows. The keeper said that everything was normal in the morning and suddenly fell ill in the afternoon. 1.3
2019-01-15 -
Raise an American cocker spaniel
In the diet of the American cocker spaniel, the supply of meat should be more than that of other breeds, generally 250-350 grams of meat per day, plus the same amount of dry material and biscuits, and an appropriate amount of water. In the management work, we should pay attention to its activity, this is because it is originally a kind of bird hound living in the wild. The owner of this dog had better take him out for a walk 2-3 times a day, usually take him out for a walk after getting up in the morning, and take him out for a walk in the evening or afternoon. If it takes a long time
2019-01-15 -
The cause of fracture of Chicken tongue Root and its Prevention and treatment
Many chicken farmers use cereal feed to raise chickens in economic forest and have achieved good economic benefits. However, due to the serious shortage of vitamins in cereal feed, when the feeding amount of chickens is large and the range of activity is limited, chickens are often easy to break the root of their tongue because they can not get sufficient supply of green feed. The chicken suffered from anorexia, emaciation and salivation. After opening its mouth, it was found that the root of the tongue was broken and no abnormality was found in other organs. Diseased chickens account for about 15% of the flock. The treatment of the disease is to add multivitamin to the diet of chickens and increase the supply of green feed.
2019-01-15 -
How to raise pregnant pigs in summer
Pregnant sows are extremely sensitive to external stimuli. Heat stress caused by high temperature is very easy to cause abortion and stillbirth of sows. 20 days of early pregnancy and 30 days before delivery are dangerous periods of stillbirth and abortion, so it is necessary to strengthen feeding management to ensure the safe production of pregnant pigs. Create a cool environment to thicken the roof, grass curtains and other materials with good thermal insulation, in order to isolate the thermal radiation of the sun, which can reduce the radiant heat by more than 40%. Spray water to the roof to cool down at noon when the temperature is above 30 ℃, except to open the pig house to the north and south.
2019-01-15 -
The feeding benefit of pig and chicken cycle is increased.
The new technology of efficient circular feeding of pigs and chickens is a practical technology which is especially suitable for rural farmers. The methods are as follows: chicken manure was fermented by lactic acid method and fed to pigs. There are many ways to feed pigs with chicken manure, such as sun-drying, fresh feeding, conventional fermentation, etc., but it is best to use lactic acid to send chicken manure. Because using this method, chicken manure can be turned into pig feed with high quality and good palatability. The fermentation method is as follows: the chicken manure is dried to 70% dry, then every 100 kg of chicken manure is mixed with appropriate amount of lactic acid bacteria and 10 kg of wheat bran or rice bran, and put into containers such as non-toxic plastic bags.
2019-01-15 -
Simple identification of diseased pigs
1. Look at the action. Healthy pigs have a constantly wagging tail and can respond quickly and sensitively to external stimuli. Healthy adult pigs are gluttonous and sleep. If you give food, you will come in response. When you are full and sleepy, when a stranger approaches, you will stand up and raise your eyes and keep shaking your tail. If the pig is found to be depressed, dull, often lying on the ground can not afford, refuse to eat, back is stiff, walking shaking, head and tail drooping and other phenomena, it is a sick pig. 2. Look at the skin. A healthy pig with smooth, round skin and plump muscles; such as a pig
2019-01-15 -
Pay attention to the prevention and control of duck disease during the change of summer and autumn seasons
At present, it is the changing season of summer and autumn, the temperature changes greatly, and all kinds of pathogens are easy to breed and breed, which is the easy season for livestock, poultry, fish and other animals. At this time, ignoring prevention is easy to induce diseases, resulting in the death of livestock, poultry and fish due to mass and epidemic diseases, resulting in large losses. Because now the symptoms and prevention methods of common duck diseases in this period are introduced to you. First, duck plague. It occurs frequently in spring, summer and autumn, with high morbidity and mortality. Prevention: duck plague vaccine was injected from 10 to 15 days old.
2019-01-15 -
Skillfully master the proportion of pig feed and water
Pig feed with too much water and too thin is an old habit of the rural people for many years. It has many disadvantages: first, the preparation of feed is too thin, the moisture in the diet is relatively increased, and the nutrients are insufficient, which greatly reduces saliva secretion, dilutes gastric juice, shortens the stay time of feed in the stomach, and seriously reduces the utilization rate of feed in the end. Second, it increases the physiological burden and increases the heat consumption in the body. In addition, due to too much pig urine in autumn and winter, the pigsty is wet and cold, which seriously affects the growth, development and health of pigs. Thus it can be seen that it is better to prepare pig feed, which can be saved.
2019-01-15 -
Diagnosis and treatment of a pig pneumoconiosis
Pneumoconiosis is an endemic disease of pig metastrongyliasis. The disease mainly affects piglets weighing 30 - 50kg. Pneumonia and bronchitis occur in pigs, seriously affecting the growth and development of pigs and even leading to their death. 1 incidence of Hubei Enshi area the vast majority of farmers are based on free-breeding, feeding mostly feed, mountain forage and farm vegetables and the like, and most of the green feed is simply washed with water or not washed with this, so pigs are prone to parasite infection. 2008 5
2019-01-15 -
Epidemic characteristics and Countermeasures of Chicken Farm Blight
The main results are as follows: 1 at present, the epidemic characteristics of epidemic diseases in chicken farms are accelerated. The most prominent characteristics of large-scale chicken farming are large production scale and large number of chickens. The increase in the number of chickens has led to the acceleration of the spread of the disease among chickens. The disease resistance decreased. In large-scale chicken farms, producers will increase the stress factors of chickens in order to give full play to the production potential of chickens and keep the flocks in a highly tense production state, which will lead to abnormal endocrine and decreased disease resistance of sensitive chickens. Some in free-range conditions
2019-01-15 -
Feeding Management of Lactating Pigs
Feeding management of suckling piglets is mainly to grasp three foods (milk food, open food, strong food), through three customs (birth customs, feed customs, weaning customs). 1.(1) take good care of delivery, do a good job in delivery, prevent piglets from being crushed to death, frozen to death or died in the abdomen due to dystocia, and reduce the mortality of piglets;(2) rescue "fake dead piglets" in time, artificial respiration can be carried out or "fake dead pigs" are soaked in warm water at 35-40℃, and their heads are exposed to the water surface or iodine tincture, alcohol or ammonia is applied to the nostrils of piglets for drug treatment.
2019-01-15 -
Diagnosis and treatment of campylobacter disease in chickens
Chicken campylobacter disease, also known as chicken vibrio hepatitis, is an infectious disease of young or adult chickens caused by campylobacter infection. The disease is characterized by liver hemorrhagic necrotizing hepatitis with fat infiltration, high morbidity, low mortality and often chronic process. Campylobacter is an important food poisoning bacteria, which can cause fever, vomiting, diarrhea and other symptoms. Therefore, it is listed as one of the key quarantine items of meat health and quarantine. I. the pathogen of the disease is gram-negative, athletic and microaerophilic.
2019-01-15 -
What if there is eperythrozoonosis in pigs?
Porcine eperythrozoonosis (eperythrozoonosis for short) is not a new disease. it was reported in India as early as 1932, but it has not been noticed. Only in the past two years, the disease suddenly increased, occurred and prevalent in many parts of the country and pig farms, and attracted people's attention. The disease is characterized by anemia, jaundice and fever. Its harmfulness lies in the economic loss caused by the decline of pig production performance, including the increase of intestinal and respiratory system infection, the decline of sow fecundity, the delay of fattening pig market and so on. 1. Disease
2019-01-15 -
Egg duck breed-Youxian duck
The main results are as follows: (1) the producing area and distribution, also known as Youxian Ma Duck, is the smallest egg type breed in China. The central producing area is located in the Youshui and Shahe basins of Youxian County, Hunan Province, and is distributed in Dongting Lake area, Changsha, Xiangtan, Hanshou, Changde, Yiyang, Yueyang, Chenzhou and neighboring provinces of Jiangxi, Guangdong, Guizhou, Hubei, Shaanxi and Zhejiang. (2) the physique is long and narrow, in the shape of a boat, with high forequarters and tight feathers. Male duck beak beans yellowish green, shins, webbed orange, black claws, iridescent yellowish brown. The upper feathers of the head and neck are emerald green and rich.
2019-01-15 -
How to hatch chicks?
Five conditions for hatching: (1) temperature: temperature is an important condition for embryonic development. The embryo can still develop at a temperature of 32-40 degrees. Shi Wen wants to be high in the front, flat in the middle and low in the back. The temperature was 38-38.5 degrees in the early stage, 38-38.5 degrees in the 8-14 days, 37.5-38 degrees in the 15-21 days, 37-37.5 degrees in the later stage. If multiple batches of breeding eggs are hatched in the machine, the temperature can be kept at a constant temperature of 37.8 degrees for 15-21 days.
2019-01-15 -
Thoughts on the Development trend of Egg (Meat) Chicken Diseases
At present, with the scale and intensification of breeding, poultry diseases gradually tend to be younger and more complicated, especially the development of egg (meat) chicken diseases is becoming more and more complicated. once the disease occurs, it is difficult to eradicate and greatly reduce the economic benefits. now the new characteristics of disease epidemic in the production process of egg (meat) chicken are summarized as follows, which can be used as a reference for the majority of breeding friends. First, it tends to develop and develop early: especially at the age of 3-5 days, there are respiratory symptoms in meat and poultry, such as slight nose swinging and coughing, especially after the first immunity of the vaccine.
2019-01-15 -
Characteristics and Control of sudden attack Disease in Sheep
Sheep sudden shock is a kind of toxemia caused by type C Weissoin, which is characterized by acute death, peritonitis and ulcerative enteritis. The pathogen Clostridium welchii, also known as "Clostridium perfringens", belongs to the genus Clostridium. The bacteria are gram-positive and can form a capsule in animals, and the spores are located in the center of the cell. Clostridium welchii can be divided into five toxin types according to toxin-antitoxin neutralization test. Sheep
2019-01-15 -
Pigsty fermentation bed has disease resistance function.
The biggest fear of raising pigs is that pigs get sick. No matter how good the pigs are, once they get sick, they will definitely lose money. Raising pigs in a pigsty fermentation bed has a disease-resistant function and allows pigs to grow healthily in a sterile environment. Pigsty pad sawdust to make a fermentation bed, warm in winter and cool in summer, not only safe and hygienic, but also gain weight quickly. After Gymboree fermentation auxiliaries, sawdust and soil are mixed in a certain proportion, a certain amount of active agent, salt and, if possible, a small amount of rice bran and distiller's grains can be added to make the water content reach 60%. To ensure that functional microorganisms can multiply in large numbers.
2019-01-15