How do farmers raise Nanjiang yellow sheep?

How do farmers raise Nanjiang yellow sheep? Speaking of Nanjiang yellow sheep, I believe many people know that this sheep is born in Nanjiang County, Sichuan Province, yes! Nanjiang yellow goat is one of the high quality meat goat breeds bred in recent years in China. Nanjiang yellow sheep has long and flexible thin lips, lower teeth bow outward and sharp, upper jaw flat and firm, easy to eat and cut grass. Nanjiang yellow sheep feed on many kinds of herbage. According to statistics, among 655 kinds of plants, Nanjiang yellow sheep can utilize more than 500 kinds, accounting for 80%, 28% more than cattle. Nanjiang yellow sheep can use 70% of crop straw with high crude fiber content. Most like to eat less crude fiber and protein containing more grass and trees tender branches and leaves.

Most of the feeding time concentrated in the daytime, and the beginning of feeding was closely related to the sunrise. They consume large amounts of food only at certain times of the day, and ruminate and rest at other times. According to the measurement, every morning and evening hours, sheep feed intake is very large. In addition, the feeding habits of Nanjiang yellow sheep also changed with the seasons. Spring, grass just sprouted, branches become green, at this time sheep feed not picky, summer, autumn grass lush, then began selective feeding. Farmers can pick and plant some high-yield green fodder to feed, grass green and juicy, fragrant smell, good palatability, but also other feed incomparable. Therefore, feeding Nanjiang yellow sheep with high quality forage could enhance disease resistance and increase production, such as meat yield and litter rate. Nanjiang yellow sheep breeding can be planted: hn-mc high dan grass, hn-mc mexican corn, hn-mc ryegrass, hn-mc alfalfa and other high-yield grass.

The surplus forage grass can be processed and stored, and there are roughly three kinds:

One is drying storage: in summer and autumn, the sheep eat endless green feed, drying into green hay, for sheep withered season use.

The second is to make silage: silage high-quality grass, etc., in winter instead of green feed sheep. For sheep raising households with abundant natural pasture resources and difficulties in raising sheep in captivity, grazing mode can be adopted to raise sheep. This method is more extensive management, but for heavy fetus, nursing ewes, breeding rams and fattening sheep should also be fed a certain amount of concentrate after grazing, the rest of the sheep only grass for the diet, the whole flock should be supplied with clean drinking water, salt or human urine. Breeders want to obtain high yield of Nanjiang yellow sheep, they must do a good job in breeding management,

We summarize the following aspects of feeding management for your reference:

First, clean up: daily should clean up Nanjiang yellow sheep body surface dirt, keep the body surface clean, but also avoid germs.

Second, exercise: Nanjiang yellow sheep in captivity must have exercise twice a day, right outside and inside the exercise field, half an hour to one hour each time.

Third, anti-heat preservation: winter cold insulation, maintain a suitable normal temperature of 20~35℃.

Fourth, feeding timing and quantitative: three times a day is appropriate, less frequently added, feeding amount should be determined according to body weight, to prevent sudden changes in feed caused by digestive tract diseases.

Fifth, sheep houses should be disinfected regularly: disinfection and sterilization with 10% fresh lime water or 3% bleaching powder can reduce the occurrence of Nanjiang yellow sheep diseases.

VI. Timely prevention: regular injection of "sheep pox" vaccine every year.