With the development of pig farming scale and pig farming industry, pig B-ultrasound has gradually entered the homes of many pig farmers. Facing a scientific instrument, knowing how to use it is the most basic requirement, that is, the most routine inspection, which is very necessary.

Pig B-ultrasound operation and use skills

1. Detection site: The sow to be inspected can stand freely or lie on its side in the restricted feeding pen, and the inner thigh and the abdominal wall outside the nipple after ovulation can be explored.

2. Multiparous sows: between the second to third pair of nipples at the rear end of the ventral side of the sow, and between 5-250px outside the base of the sow's nipples, adjust the exploration in the direction of 45° to the spine.

3. Reserve sows: above the first to second pair of nipples at the rear end of the ventral side of the sow, and between 5-250px outside the base of the sow's nipples, adjust the exploration in the direction of 45° to the opposite side of the spine.

3. Detection method: When exploring, just apply coupling agent to the probe and then stick it on the lower abdominal wall.

4. Best time: Early pregnancy monitoring can be performed as early as 18 days after mating, and the accuracy of pregnancy monitoring can reach 100% after 22 days. .

The above are the skills of B-ultrasound operation for pigs. We have already introduced B-ultrasound image analysis for pigs in detail, so I will not elaborate on it here.

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