PP plastic, solid appearance, can anti-aging, a total of four outlet, the range of each outlet according to water pressure, under normal circumstances of each outlet range from 1.2 to 1.8 m;Connection of the pipe can be iron pipe, also can be a PVC pipe, water pipe's outer diameter 20 mm, and 25 mm;Can be applied to chicken, duck, pig sty, etc., used to cool!Can also be applied to water crops;Corral, greenhouses, textile workshop all can use.Used with plastic straight, make products to be solid and reliable.
Spray Disinfection Cooler,High Pressure Spray Nozzle,Poultry House Cooler Nozzle,Cooling Disinfection System Cangzhou Phoenix Breeding Equipment Co.,LTD , http://www.phoenix-poultry.com
Meat Goose Breeding Good Five
The current market price of meat and geese continues to fall, making the profit margin of geese less and less. How to increase the economic benefits of geese farmers has become an important factor affecting the development of the geese industry. By improving the five levels, the economic benefits of geese can be improved. First, select the good goslings off. Select populations that are derived from healthy, productive animals. Goslings should stay weak and strong, and choose hybrid goose seedlings that are healthy and lively, have great eyes and eyes, are responsive, loud, struggling fast and powerful, have smooth and long feathers, good absorption of yolk and good umbilical cord contraction, and normal growth and development. Such as: Zhedong White Goose, Taihu Goose, Rhine Goose, Sichuan White Goose Taihu Goose, Sichuan White Goose, Huoyan Goose hybrid offspring. Second, close the cost of feed. If there is no grazing condition, the breeding mode based on grasses and geese should be selected to reduce the cost of feeding. Goslings from the 10th day of age, the amount of green feed can reach 80% -90% of the amount of feed; the first day of age, green feed accounted for 90% -92%; geese from 60 days of a slaughter, need to be increased The feeding amount of concentrates is 100g-150g/lot to improve the quality of slaughter. Feeding meat geese in this way can have a feed cost that is more than 50% lower than in feeds made from concentrates. Herbage varieties can use ryegrass, bitter leeks, kale, clover and other grass species. Third, to prevent and treat diseases. Prior to brooding, the brooding room and utensils must be thoroughly disinfected. According to the prevalence of local epidemics, do a good job of epidemic prevention. Goslings were injected with gosling locust vaccine or injected with gosling geese serum at 0.3-0.4 ml/day at 1 day of age. Inactivated vaccine was intramuscularly injected with goose paramyxovirus oil emulsion at 14 days to 16 days of age, after 1 month of age. Poultry injections defeat the vaccine, and should pay attention to daily health, regular disinfection, diligent exchange sun mat grass and so on. Add oxytetracycline and other drugs to feed, prevent enteritis, white peony, etc.; add calcium tablets, prevent rickets. Fourth, the good incubation period temperature, humidity off. Goslings have few villi, poor body temperature regulation ability, weak cold resistance, and sensitivity to temperature and humidity. The temperature of the brooding began to be 302°C, and then decreased by 2.5°C per week, and gradually lowered to normal temperature. In terms of humidity control, the relative humidity was 60% to 65% 10 days ago. The main measure to prevent the humidity from increasing is to change mats. Keeping goslings to be “see dry see wetâ€, in the barn housing to “see dryâ€, when the water in the water to “see the wet.†Goslings should be grouped and managed according to the size and physical fitness of the goslings. It is advisable to use 60-80 per group, and the rearing density is appropriate. Fifth, the good market sales. Meat geese sales weight should be 2.5kg-3.5kg. Understand market conditions, sell at higher market prices, and obtain higher profits. If a good supply contract is signed before cultivation, the risk of aquaculture can be minimized.