Ten Essentials for Squeezing Goat's Milk
2021-01-10 09:18:33
In Zhaoyuan City, Shandong Province, from the 1980s onwards, Laoshan dairy goats, Shanneng dairy goats, Tugubao dairy goats, and Guanzhong dairy goats were introduced. The number of sheep kept in the city for many years has been kept at 7 to 10 thousand. The province's advanced level, and the use of Shaneng Ram hybrids and local ewe, to achieve improvement, only reached an annual output of 639 kilograms of milk, was identified as the domestic advanced level by experts, summarizing the local private goat milk technology 1 O items:
1. Scrub the breasts before breast milking. Keep the water temperature at 45-50°C. Scrub with a wet towel, then wring out the towel and wipe dry. This is not only clean, but also due to warm stimulation can make the blood vessels of the veins dilate, so that the blood flow to the breast increases, and promote lactation.
2. Massage the breasts before breast milking and give appropriate stimulation to promote rapid breast discharge. There are three kinds of massage methods: one is to hold the breast with both hands, and the right and left rubbing, from top to bottom, each time kneading 3 to 4 times, about half a minute. The second is to use a finger to stimulate the nipple, about half a minute (more than 2 minutes, will cause chronic papillary trauma, inducing mastitis), stimulation should not be excessive, so as not to cause pain. The third is the collision massage method, which imitates the action of the lamb eating the top of the breast and hitting the breast. The two hands loosely hold the bases of the two nipples, and hit the upper part 2 to 3 times, and then milk. These three methods of massage can be carried out in succession, because the concentration of oxytocin in the blood is the highest within two minutes after the start of stimulation, and then drops sharply thereafter. For this reason, the time for scrubbing and massage should not be too long. Generally, it should not exceed 3 minutes. Otherwise, the most appropriate milking time will be missed, causing adverse consequences.
3. Fist-squeezing and milking using a two-handed fist-grip method can cause strong milk reflections and crowded milk. The method is to use a thumb and forefinger together to hold the base of the nipple and block the hole between the nipple cavity and the milk pool. Anti-milk reflux, then lightly and forcefully press the middle finger, ring finger, and small hand palms to pressurize, and promote milk discharge. After each squeeze squeezed milk, the thumb and index finger immediately relax, and then re-clenched, so rhythm a grip and loose repeatedly, operation hands to hold the two nipples, both hands should be light and agile, grip strength Uniform, consistent speed, alternating, for individual nipples short, can not be squeezed, can be squeezed method, that is, with the thumb and index finger pinch the nipple, slide from top to bottom, squeeze milk.
4. The speed of extrusion is fast due to the innervation of the row of milk reflexes and there is a certain time limit, and beyond a certain period of time, it cannot be squeezed out. Therefore, to quickly milk, the middle non-stop, usually 80 to 100 times per minute is appropriate, squeezed a sheep about 3 to 4 minutes. Avoid slow movement or slipping with one hand.
5. The milk must be squeezed and the milk must be squeezed every time. If the milk is not clean, the remaining milk will easily induce mastitis, and it will reduce milk production and shorten the lactation period. Therefore, before the milking is over, a breast massage is performed to squeeze out the last drop of milk.
6. The appropriate increase in the number of breast pressure, the breast milk faster and more. Therefore, appropriate increase in the number of milking, reducing the pressure on the breast can increase the rate of lactation and increase milk production. According to calculations, high-yielding dairy goats, under good feeding conditions, can squeeze 20% to 30% milk production twice a day, and squeeze 2 times to 15% each time. To sum up the experience of the people, sheep should be squeezed twice a day, and high-yield sheep should be squeezed three times.
7. Do three times that the milking time every day, set people, place, do not arbitrarily change. In addition, the milking environment should be quiet.
8. When checking the breast milking, you should carefully check the breast condition. If you find that the nipple is cracked, broken or if the breast is inflamed, red and swollen, with hot pain, and milk is mixed with bloodshot or floc, you should promptly treat it.
9. Soak the nipples to prevent inflammation of the breast. Use 1% iodine solution or O. after each milking. Soak the nipples with 5% to 1% chlorhexidine or 4% sodium hypochlorite solution.
1 O. Timely dry milk in order to enable the ewes to timely supplement the body's nutrition, to ensure the normal growth and development of the fetus, is conducive to the next lactation can obtain high yield. According to the ewe's lyrics and age, the ewes should be kept pregnant for about 3 months, that is, about 2 months before the birth, and it should be carried out gradually. It should be squeezed 2 or 3 times a day and changed to a day's squeeze. Two times, change it once a day or once every other day, once every two days until it stops completely. After the last milking, penicillin should be injected through the teat 80 to 10 million units, which can effectively prevent the occurrence of dry mastitis.
1. Scrub the breasts before breast milking. Keep the water temperature at 45-50°C. Scrub with a wet towel, then wring out the towel and wipe dry. This is not only clean, but also due to warm stimulation can make the blood vessels of the veins dilate, so that the blood flow to the breast increases, and promote lactation.
2. Massage the breasts before breast milking and give appropriate stimulation to promote rapid breast discharge. There are three kinds of massage methods: one is to hold the breast with both hands, and the right and left rubbing, from top to bottom, each time kneading 3 to 4 times, about half a minute. The second is to use a finger to stimulate the nipple, about half a minute (more than 2 minutes, will cause chronic papillary trauma, inducing mastitis), stimulation should not be excessive, so as not to cause pain. The third is the collision massage method, which imitates the action of the lamb eating the top of the breast and hitting the breast. The two hands loosely hold the bases of the two nipples, and hit the upper part 2 to 3 times, and then milk. These three methods of massage can be carried out in succession, because the concentration of oxytocin in the blood is the highest within two minutes after the start of stimulation, and then drops sharply thereafter. For this reason, the time for scrubbing and massage should not be too long. Generally, it should not exceed 3 minutes. Otherwise, the most appropriate milking time will be missed, causing adverse consequences.
3. Fist-squeezing and milking using a two-handed fist-grip method can cause strong milk reflections and crowded milk. The method is to use a thumb and forefinger together to hold the base of the nipple and block the hole between the nipple cavity and the milk pool. Anti-milk reflux, then lightly and forcefully press the middle finger, ring finger, and small hand palms to pressurize, and promote milk discharge. After each squeeze squeezed milk, the thumb and index finger immediately relax, and then re-clenched, so rhythm a grip and loose repeatedly, operation hands to hold the two nipples, both hands should be light and agile, grip strength Uniform, consistent speed, alternating, for individual nipples short, can not be squeezed, can be squeezed method, that is, with the thumb and index finger pinch the nipple, slide from top to bottom, squeeze milk.
4. The speed of extrusion is fast due to the innervation of the row of milk reflexes and there is a certain time limit, and beyond a certain period of time, it cannot be squeezed out. Therefore, to quickly milk, the middle non-stop, usually 80 to 100 times per minute is appropriate, squeezed a sheep about 3 to 4 minutes. Avoid slow movement or slipping with one hand.
5. The milk must be squeezed and the milk must be squeezed every time. If the milk is not clean, the remaining milk will easily induce mastitis, and it will reduce milk production and shorten the lactation period. Therefore, before the milking is over, a breast massage is performed to squeeze out the last drop of milk.
6. The appropriate increase in the number of breast pressure, the breast milk faster and more. Therefore, appropriate increase in the number of milking, reducing the pressure on the breast can increase the rate of lactation and increase milk production. According to calculations, high-yielding dairy goats, under good feeding conditions, can squeeze 20% to 30% milk production twice a day, and squeeze 2 times to 15% each time. To sum up the experience of the people, sheep should be squeezed twice a day, and high-yield sheep should be squeezed three times.
7. Do three times that the milking time every day, set people, place, do not arbitrarily change. In addition, the milking environment should be quiet.
8. When checking the breast milking, you should carefully check the breast condition. If you find that the nipple is cracked, broken or if the breast is inflamed, red and swollen, with hot pain, and milk is mixed with bloodshot or floc, you should promptly treat it.
9. Soak the nipples to prevent inflammation of the breast. Use 1% iodine solution or O. after each milking. Soak the nipples with 5% to 1% chlorhexidine or 4% sodium hypochlorite solution.
1 O. Timely dry milk in order to enable the ewes to timely supplement the body's nutrition, to ensure the normal growth and development of the fetus, is conducive to the next lactation can obtain high yield. According to the ewe's lyrics and age, the ewes should be kept pregnant for about 3 months, that is, about 2 months before the birth, and it should be carried out gradually. It should be squeezed 2 or 3 times a day and changed to a day's squeeze. Two times, change it once a day or once every other day, once every two days until it stops completely. After the last milking, penicillin should be injected through the teat 80 to 10 million units, which can effectively prevent the occurrence of dry mastitis.
Laser physiotherapy is a type of phototherapy, which refers to a series of biological effects caused by direct irradiation of biological tissues with low-level lasers to achieve the purpose of curing diseases.
Laser physiotherapy is to directly irradiate the affected area with weak laser such as He-Ne laser, expanded COâ‚‚ laser or semiconductor laser. There are several methods as follows.
Original beam irradiation method, expanded beam irradiation method, direct fiber irradiation method, fiber endoscope irradiation method, etc.
Laser Therapy Machine, Semiconductor Laser Treatment Instrument, Photodynamic Therapy, Medical Laser Device
Shenzhen Guangyang Zhongkang Technology Co., Ltd , https://www.lighttherapymachine.com