draminski pig pregnancy tester
DRAMINSKI pig pregnancy tester is a portable, high-performance ultrasonic testing instrument, which can identify whether animals are pregnant or not with maximum accuracy. This allows timely selection of pregnant animals (sows and ewes) to reduce labor and feeding costs. The measuring instrument measures the amniotic fluid in the womb to determine whether the mother is pregnant. As long as the ultrasonic probe is pressed on the animal skin, the experiment can be easily completed. After testing pregnancy, the display lights will flash quickly and send out high-frequency sound signals. Just press one button to complete the operation. There are two types of probe: sows can be tested 15 to 75 days after fertilization, and the best results can be obtained between 25 and 30 days. For ewes, tests can be carried out 30 to 120 days after fertilization, and the best results can be obtained in about 45 days. For bitches, it can be measured three weeks after mating, but the best time for accurate determination is between 25 and 28 days. It was fine 25 days ago, but the accuracy was reduced because there was not enough amniotic fluid to reflect ultrasound. It is also possible to measure beyond the best time.
DRAMINSKI (Demingsky) pig pregnancy tester has passed the ISO9001:2000 quality system certification. The main technical parameters are as follows:
1. Size: width 75 mm, length 120 mm, drop 30 mm.
Weight: 250g.
3. Power supply: to 9V alkaline battery or storage battery.
4. Working temperature: 060 degrees Celsius.
- Prev
Prevention and treatment of several new diseases in pigs
1. Post-weaning multisystemic asthenia syndrome this disease is a new disease characterized by shortness of breath or difficulty in breathing, diarrhea, anemia, obvious lymphoid lesions and progressive weight loss in weaned pigs caused by porcine circovirus Ⅱ (PCV2). The incidence of the disease is 5% to 20%, some as high as 100%, and the mortality rate is 100%. It has seriously affected the growth and development of pigs, caused huge economic losses, and has evolved into a worldwide disease, which has been widely concerned by countries all over the world. The disease usually occurs in 6 weeks.
- Next
Timely prevention and control of bovine eye disease with high temperature in summer and autumn
Symptoms: conjunctival flushing, congestion, swelling, inflammation, tears, serous or dense secretions, gradually increasing in the later stage, eyelid swelling, corneal turbidity or ulcer, perforation, loss of appetite, elevated body temperature, restlessness, shaking head and wiping eyes, shyness and fear of light, serious can cause blindness on one or both sides and reduce milk yield of cows. Prevention: it is necessary to do a good job in the environmental hygiene of the barn, ensure that the barn is dry, remove dirt and deal with it properly, and do a good job of killing flies. We should also strengthen feeding management, increase nutrition, protect cow eyes and prevent injuries.
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