How to increase the cashmere production of a group of cashmere goats? ! This is not a thing!

Summary:

One, purebred breeding

There are many excellent cashmere goat breeds in China. Their cashmere yield, fineness, and net cashmere rate are all high and their quality is good. Adopting the introduction of Liaoning Gaizhou Cashmere Goats, Inner Mongolia Arbas Cashmere Goats, Liaoning Wafangdian Goat Cashmere Goats, Hanshan Cashmere Goats, Cashmere Cashmere Goats, Hexi Cashmere Goats, and Qaidam Cashmere Goats Breeding can also be improved by crossbreeding with local goats to increase cashmere production.

Second, choose a better genetic breeding goat breeding

The amount of cashmere produced is greatly influenced by heredity, which is also a cashmere goat breed. Some individuals produce particularly outstanding cashmere production. High-yielding purebred rams should be selected for purebred breeding, and hybrids with other purebred rams can also be used to increase cashmere production.

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Third, strengthen the feeding of cashmere goats

The production of cashmere requires many proteins for growth. The ewes must consume certain nutrients due to pregnancy, breast-feeding and other factors. If they are malnourished, the sheep will lose weight and the cashmere production volume will decrease significantly. Therefore, the cashmere goats should be fed with better-quality concentrates, especially protein-rich. The feed is supplemented with trace elements such as sulfur and selenium. Practice has proved that the peak of cashmere growth is mostly from August to December, and it is particularly important to strengthen this period of supplementation.

Fourth, pay attention to the use of cashmere goats

Tests have shown that cashmere goats have a high cashmere production rate between the ages of 2 and 5 and gradually decline after the age of 5. Therefore, the useful life of cashmere goats should not be too long, and the majority of sheep in breeding herds should be concentrated in 2-5 years of age. The old sheep should be phased out in time to ensure that the entire sheep produce cashmere.

Fifth, improve conditions

The sheep environment has a greater impact on cashmere. The sheep collar should be kept clean, dry and well ventilated. The temperature inside the circle should not be too high. If the temperature is too high and the humidity is too high, the goat is susceptible to disease, affecting the amount of cashmere produced and the quality of the cashmere. The optimal temperature is 10°C-20°C.

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6. Prevent Inbreeding

Inbreeding will make the sheep produce stillbirths and abortions. Lambs are weak and prone to deformed fetuses, affecting cashmere yield and quality. The method of rotating rams can be used to prevent the breeding of sheep from inbreeding and prevent degradation.

Seven, timely fleece

The cashmere grows and changes seasonally. The fall of the cashmere in the Qingyang area is roughly between April and May. Farmers must observe the growth of cashmere in time to catch fleece and prevent fluffing and cashmere. Some farmers use 2 times of fleece, that is, once again fleece 10-15 days after the first fleece, can increase the total cashmere production.

Eight, prevention and treatment of diseases

Observe carefully whether or not the sheep is sick in peacetime, early detection and early treatment. Seasonal nematodes, nodules, aphids (using Lamicarb in April), shepherdess (Shuangmi Miu in June), Bombyx mites (dichlorvos in August), Fasciola hepatica (November) With chlorophenol). After deworming, the weight of the sheep can be increased by about 17%. The sheep is of good constitution and is conducive to the growth of cashmere. At the same time, it will do a good job of epidemic prevention of major diseases to prevent the occurrence of infectious diseases.

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