Construction method of Beef cattle Farm

The construction of beef cattle farm has a direct impact on the efficiency of beef cattle breeding. The site of beef cattle breeding should be selected in accordance with local conditions, and according to the needs of production and the scale of operation, the topography, topography, soil quality, water source and surrounding environment should be selected in many aspects. Only in this way can we build a good cattle farm. Let's take a look at the construction method of beef cattle farm.

Construction planning of cattle farm

1. Each barn is 60 meters long, 10 meters wide, 1.5 meters in the middle aisle, double-sided grooves, 60 centimeters wide, 75 centimeters high, 25 centimeters deep, 1.1 meters apart, and the ground slope is 15 degrees, which requires good ventilation.

2, shed construction land: every 100 cattle need 30 meters long, 8 meters wide, 4.5 meters high, a total of 240 square meters of grass Peng, which requires good ventilation.

3. Manure tank: 1 mu per 100 cattle. Cow dung can be used to make biogas, plant mushrooms, raise earthworms and so on.

Construction site selection of cattle farm

1, the terrain is high and dry: the beef farm should be built in a flat place with high and dry terrain, leeward to the sun, low groundwater level, high in the north and low in the south. Must not be built in a low depression, tuyere, so as to avoid difficulties in drainage, stagnant water in flood season and cold prevention in winter.

2. The soil quality is good: the sandy loam is the best. The soil is soft and permeable, Rain Water and urine are not easy to accumulate, and there is no hardening after rain, which is conducive to the cleaning, hygiene and drying of the cowshed and sports ground, and to prevent the occurrence of hoof disease and other diseases.

3. Adequate water sources: there should be sufficient water sources that meet the sanitary requirements to ensure production and life and drinking water for people and livestock. The water quality is good and free from poison, ensuring the safety and health of human beings and animals.

4. Rich forage: beef cattle need a large amount of feed, especially roughage, which is not suitable for transportation. Beef farms should be close to straw, silage and hay resources to ensure forage supply, reduce freight and reduce costs.

5, convenient transportation: the purchase of frame cattle and a large number of forage, the sale of fattening cattle and manure, transport volume is very large, frequent exchanges, some transport requirements rain or shine, therefore, beef farms should be built near roads or railways where transportation is convenient.

6. Health and epidemic prevention: 500 meters away from major traffic roads, factories in villages and towns, and 200 meters away from general traffic roads. It is also necessary to avoid slaughtering, processing and industrial and mining enterprises that pollute beef farms, especially chemical enterprises. It meets the requirements of veterinary health and environmental hygiene, and there is no source of infection around.

7. Saving land: no or less cultivated land is occupied.

Basic structure of cattle farm

1. The foundation and wall: the foundation depth is 8-100 cm, the brick wall is 24 cm thick, the ridge height of the double-slope barn is 4.0-5.0 m, and the height of the front and rear eaves is L0-3.5 m. The lower part of the inner wall of the barn is not surrounded by the wall to prevent moisture from infiltrating into the wall and improve the firmness and insulation of the wall.

2. Doors and windows: the door is 2.1 to 2.2 meters high and 2 to 2.5 meters wide. The door is generally set as a double door, but also can be set up and down to roll the door. The enclosed window should be larger, 1.5 meters high and 1.5 meters wide, and the windowsill should be 1.2 meters high from the ground.

3, site area: beef cattle production, cattle farm management, staff life and other ancillary buildings need a certain space and space. The size of the cattle farm can be calculated according to the required area of each cow and combined with long-term planning. The area of the cowshed and other houses is 1520% of the total area of the site. Due to the difference in body size, production purpose and feeding methods, the cowshed area occupied by each cow is also different. The area required for fattening cattle is 1.6 square meters per head, 2.3 square meters for each cow with matting grass in the fattening barn, and 1.6 square meters for each cow with fattening grass.

4. Roofs: double-sloping roofs are the most commonly used. This type of roof is suitable for long-span barns and for all kinds of cattle herds of all sizes. This kind of roof is economical, insulating and easy to build.

5. Cattle beds and grooves: most beef farms are fed through grooves. Cattle beds are generally required to be 1.6 to 1.8 meters long and 1.0 to 1.2 meters wide. The slope of the cow bed is 1.5%, and the position of the end of the cow trough is high. The feeding trough is located in front of the cow bed, and the fixed cement trough is the most suitable for raising cattle. Its upper width is 0.6~O.8 meters, the bottom width is 0.35 to 0.40 meters, it is curved, and the inner edge is 0.35 meters high (on one side of the cow bed) and the outer edge is 0.6 to 0.8 meters high (on the side of the aisle). In order to operate easily and save labor, a high channel should be built, and it is better to combine the channel with low slot. That is, the outer edge of the groove and the channel are on the same horizontal plane.

6. Passageway and ditch: double row barn with head feeding, the middle passage is 1.4 to 1.8 meters wide. The pass width should be the raw meter that the feeder can pass, the depth is 0.15~O.3 meter, and the inclination is 1: 50, 1: 100.