Small Tail Han Sheep High-efficiency Breeding

Small Tail Han Sheep High-efficiency Breeding

Luxi Little Tail Han sheep is hailed as the “Chinese National Treasure” and “the Pearl of the World”. It has characteristics of strong fertility, high physique, rapid growth and development, and strong adaptability. There have been lambs with a body weight of 55 kg. Taking advantage of these characteristics, scientific breeding will have a good effect on the three levels. The first choice of purebred selection in order to achieve the purity of the choice of Small Tail Han sheep, must be mastered the following characteristics in the introduction: First, form standards: 1. The ram has a large head, a thick neck, and a pair of large spiral horns on its head. The ewes have small heads, fine necks, and two small horns or no horns on their heads. 2. The limbs are high-spirited, correct, and slender in body and cylindrical. 3. The tail is hypertrophic and has a round fan shape. The tip of the tail is turned over to the hocks. Second, the characteristics of hair type: 1. Attack skin type. This type accounts for about 55%-90% of the group composition. It is characterized by clear hair strands, obvious flower bends and high lambing rate. 2. Fine hair type. About 10% to 14% of the group composition is characterized by capillary and dense, smaller flower bends, and lower lambing rate. 3. Coarse type. Less than 10% of the group composition is characterized by thick hair, large flowers, and middle lambing rate. Third, reproductive characteristics: purebred Small Tail Han estrus to the spring and autumn is more concentrated, the initial allocation of rams for 8 months, ewes 6-7 months, estrus cycle 16-18 days, estrus sustained 24-36 hours, during pregnancy The average is about 150 days. The average number of litters born is 2.5, and the average initial weight of lambs is 3.6 kg. The weaning survival rate is over 90%. The second key to raising the survival rate of lambs to raise the key to raising the economic benefits of the Little Tail Han sheep is to increase the survival rate of lambs. The main measures are: First, the good ewes are pregnant. General ewes 6 months of age can be estrus mating, estrus sheep showed redness and congestion of the vulva, there is oozing from the vulva outflow and cross reflection phenomenon, this time for the best breeding "breathing", seize the opportunity to breed. The virgin sheep had obvious estrus, and many refused to climb. When they refused, they had to stand on Baoding. Once not enough, you can take multiple seasons to breed. During pregnancy, it is necessary to strengthen management, mainly feeding, grazing supplements, or complete feeding. Feed high quality feeds to ensure nutritional needs. Mountains should avoid grazing on steep slopes to prevent miscarriage. Winter ewes should drink warm water for pregnant ewes. Do not drink iced water. Second, the lambs and lactation off: After giving birth, let the ewes feed on the lamb's fetal water first, when the weather is cold, it is necessary to make it warm. For newly-born lambs, the confinement person must put his index finger into the lamb's mouth to allow him to suck it and allow the lamb to eat colostrum in time. The colostrum is rich in antibodies, magnesium and other substances, which can enhance the lamb's disease. The immune system promotes the discharge of meconium. Manual feeding is the best way to make up when the ewes are one-child-big and the teats and milk are relatively inadequate. Fresh milk, milk powder, millet soup, etc. will be fed into the bottle. Third, the lamb disease: Common diseases, iron deficiency, lack of selenium nutrition diarrhea and bacterial diarrhea. In this regard, under the guidance of veterinarians to apply LH iron preparations and trace elements added selenium, bacillary dysentery must use drugs for timely treatment. The third round of rapid fattening of rams to develop herbivorous small-tail sheep is a way to make a living with less investment, easy management, simple equipment, and quick results. Quick fattening after weaning, slaughter for half a year, weight up to 75 kg, net meat rate over 42%, each lamb can produce more than 32 kilograms of net meat, priced at nearly 500 yuan, plus more than 100 yuan worth of sheepskin, a total of 600 Yuan, only half a year to feed 90 kilograms of concentrates, 150 kilograms of forages, and 200 yuan, and 400 yuan from self-breeding lambs. For example, when buying a lamb for fattening, it will cost about 200 yuan per item. After deducting the cost of forage, it will also make a profit of more than 200 yuan. It is a short, flat and fast project to get rid of poverty. The technical points are as follows: First, a reasonable group: When buying sheep, try to choose the same age, physical size, in order to facilitate the management and matching feed. Second, to make up the material: Small Tail Han sheep have a fast growth and development, the demand for nutrients, and must make up a comprehensive nutrition feed. The amount of concentrate fed is 1% to 1.5% of body weight, and the concentrate and grass powder are fed together and fed together at night. Third, disease prevention and deworming: injection of sheep quadruple or triple vaccine, each subcutaneous 5 ml. Uniformly repelling parasites in the body, albendazole (also known as anti-creep sensitivity, intestinal worms), 10-20 milliliters per kilogram of body weight, fasting fed once a day, and even served three days. Sulfodidichlorophenol can also be used, 75-100 mg per kilogram body weight medication, 1 oral. Fourth, for drinking enough water: winter to drink warm water 20 °C -30 °C, warm water every sheep daily salt 10-15 grams. Fifth, the health movement: take a shed in the summer, winter to take a warm ring fattening, sheep clean and hygienic, fresh air. In order to house the main feeding, the sheep should be driven to the side of the road every day, ditch side exercise 2 times, 1 hour each time.

What is IPL/E-Light?

IPL is the acronym for "Intense Pulsed Light" and does Hair Removal with intense pulsed light irradiation.
Unlike the laser which can only emit light at a specific wavelength, the IPL light is able to provide a broad wavelength range. The operating principle is very similar.
IPL / E Light method has the big advantage that this method can be individually [configured" by using different filter types for different skin and hair type.Such as Ipl Shr Laser.

"E-Light" is the next level of technology, which combines the advantages of IPL and radiofrequency (electromagnetic waves). Radiofrequency is independent of melanin and thus independent of skin type.

That means that through radiofrequency we have a much higher possibility to remove light gray and red hair, permanently, which is not possible by IPL technology only.


How does it work?

Skin and hair pigment melanin absorbs light at a specific wavelength and heats up. Due to the difference in color between hair and skin, the heat of the light will be directly transferred to the hair root and are thus prevented from growing. The hair follicle is obliterated, the hair cannot regrow.Such as
Still IPL cannot succeed in a single session to get a complete depilation. At the time of a treatment about 20 to 30 percent of hair are in growing phase. As only in the growing phase the root is [visible" to the IPL, several treatments are carried out according to body region and re-crowing intensity in 2 to 12 weeks intervals in order to achieve Permanent Hair Removal.
As with the IPL and laser hair removal works best on dark hair, white or very blond hair can be treated with E-Light.
What has to be done before?

The hair should be about 4 weeks not previously depillared, plucked or harvested.
No use of light-sensitive drugs (antibiotics, St. John's wort, etc.)
Optimally, the hair should be 24-48 hours before shaved
At least 2 - 3 weeks before a treatment: No solarium and no sauna!

E-light & IPL & SHR

E-Light IPL Rf Hair Removal Machine, Portable IPL Red Face & Nose, IPL Skin Rejuvenation, Mini Portable Women Hair Remover Machine,Ipl Shr Laser,Ipl Shr

Zhejiang Lasy Science and Technology Co.,Ltd. , http://www.lasylaseripl.com