There are many problems in raising chickens in winter. The low temperature and high humidity in the chicken house can easily lead to the low temperature and high humidity of the chicken house. This will cause great harm to the growth and development of the chicken flock. Therefore, the winter chicken house is moisture-proof. One of the key tasks, so what should be paid attention to in winter for the chicken coop? 1. Harm of damp chicken house (1) High humidity hazard: The humidity of the chicken house is too high and the feces will decompose to produce more harmful gases, which will cause the chickens to have more respiratory […]

1. Do a good job in tapping the potential internally to promote revenue growth and lower expenditures Prepare pig feed making formulas according to different pig herds to prevent big pigs from eating small pig feed and cause waste, and it is not allowed to use fattening pig feed to feed reserve breeding pigs, so as not to affect normal breeding; use drugs on the basis of drug sensitivity test to prevent Indiscriminate use of drugs brings waste; while immunizing with attenuated vaccines, antibiotics cannot be used, which not only fails to achieve the purpose of immunization, but also causes the waste of vaccines; try to reduce the waste caused

As the saying goes: "The size of the crab depends on the aquatic plants; the number of crabs depends on the aquatic plants." This sentence is believed to be cocooned by many farmers' ears, but it has been continuously verified in production practice. Aquatic plants play an indispensable role in the breeding of crustacean aquatic animals, and they also play an important role. The breeding of river crabs is even more dependent on aquatic plants. So what important role does aquatic plants play in the breeding process of river crabs? What are the common problems of crab pond aquatic plants that need to be solved? 1. The role of aquatic

The sow farrowing bed is an indispensable equipment for modern industrialized pig raising. In terms of use, in order to improve the performance and effect of the farrowing bed, the pig farm should meet the following three requirements.　　 (1) The height of the sow's farrowing bed should be appropriate　 The height adjustment of the farrowing bed helps to adjust the temperature of the sow house. The lower the floor, the lower the temperature and the higher the humidity, and the more vulnerable it is to wind. The actual production survey found that increasing the height of the farrowing bed for sows from 20 cm to 45 cm reduced the incidence

In the past, you only need to know how to raise pigs, but now pigs are different. You have to learn equipment, vaccines, medicines, etc., and you have to build pens. Many pig farmers sigh, now raise a pig is not easy.　　 1. Know the temperature of raising pigs:　　 Too low or high temperature will affect the consumption and weight gain of pig feed. The suitable temperature range for pig feeding depends on many factors such as the breed, age, physiological stage, and feeding conditions of the pig. The most suitable temperature for fattening pigs can be calculated according to the formula: T=0.06W+26 (T represents temperature, W represents the weight of

The manure ditch heat recovery system commonly used by major breeding enterprises. During the design and installation process, there are many details of the pre-built wind box, reserved openings and pre-buried pipes. We need to pay special attention to many details to ensure the design and installation. The rationality and accuracy of the installation process. In the process of building and structural drawing design and construction, the heat exchange system and related supporting partners should intervene in time to implant the design plan in the entire design and construction process in advance to ensure the smooth progress of the project implementation process. The specific issues that need attention are as

What kind of feed should be fed to suckling pigs? Is it granular or powder? According to Richi Machinery's experience, most farmers feed suckling pigs with powder. So, is it better to feed suckling pig with powder or pellet feed? 1. The digestibility and palatability problems of pellets that can send feed The high-grade suckling pig powder feed has used puffed corn, puffed soybeans and other puffed base materials. The basic formula itself has good palatability and digestibility, which is equivalent to the granulation and ripening process of granules, which is both sterilization and ripening of the raw materials. , And also use a large amount of whey powder, plasma

1. Grouping and training: reasonable grouping and timely training. Establish a stable social order and emphasize three-point positioning. 　　　　 The purpose of grouping: make full use of the housing conditions, increase labor productivity, and promote pigs' appetite and weight gain. 　　　 Precautions should be taken when paralleling the columns: spray disinfectant before the paralleling, not combining at night and day, and fasting before the paralleling is better; dismantling more but not dismantling less, not big or small; turning to the same after merging, etc. It can be kept in the original pen if possible to minimize stress. 　　　 How to adjust and three-point positioning? Three-point positioning refers to the three-point

Calcium poisoning in young laying hens is characterized by atrophy of the kidneys of sick chickens, dilated ureter with stones, and varying degrees of kidney and joint gout. In acute cases, the feathers are usually fluffy, the crown is small and pale, and the body weight and condition are normal. However, he died suddenly in a cage. After autopsy, the whole internal organs can be found to have fine, white, stone dust-like urate deposits. In addition to fluffy feathers and atrophy of white crowns, chronic cases also manifested as anorexia, depression, white and thin feces, and the feathers around the cloaca were contaminated into yellow and white symptoms. After an

With the development of the pig industry, modern equipment has been used to a certain extent, and the feeding and management of pigs has become more and more a simple systematic project. In all aspects of pig raising, the transfer of the pig herd is also one of the tasks. The feeding method of the pigs after the transfer is changed, and the stress prevention and health care are required. After the shift, there is one more thing that makes our breeders and technicians a headache, which is the place where our pigs are excreted. The daily condition of pigs has always been something we are more concerned about. Because

1. Basic principles of pig house design When constructing pig houses, we must follow the economic, applicable, reasonable and advanced requirements according to the needs of pig growth and development. First, it must meet the requirements of pig biological characteristics: the temperature can be maintained at 10 ℃ ~ 25 ℃, the relative humidity should be maintained at 45% ~ 75%, the air is fresh and the light is sufficient. Second, we must adapt to the local climate and geographical conditions: the south should focus on preventing heatstroke and cooling, and the north should prevent freezing and keep warm and ventilate. The third is to facilitate scientific management: in line

In the cold winter, the use of chicken house heaters is very important. The following editor will introduce the maintenance technology of chicken house heater equipment.　 1. Maintenance of heater (1) Maintenance of heater motor. The power support personnel of the chicken farm check the operation of the motor, add high-temperature butter to the bearing of the motor, and check whether the circuit is abnormal. (2) The heater water supply pipeline. Check whether the water supply pipe filter is clean, check whether the pipe valve is leaking or the opening and closing is smooth, and whether the heat sink of the heater is blocked. (3) Signal debugging of the heater.