Agricultural and sideline products are also suitable for the breeding of black goats. Now some farming areas are also vigorously using agricultural and sideline products to feed black goats. This farming method is also good. It makes full use of agricultural and sideline products, requires low cost and high output, and the use of agricultural and sideline products must be fully utilized. This includes cottonseed cakes, coriander cakes, distiller's grains, sugar residues, sugarcane tails, beet pulp, peels, etc. It is a black goat fattening energy and protein feed, which can be increased from 5% in fattening sheep diets. To 15%, to reduce the proportion of corn and other grain feeds, can not be ignored.
How to use straw to feed sheep? Now some farming areas have begun to raise black goats with straw. Many people will ask, do straws need to be processed? Wei Yan, the base of Weiyan Black Goat, said that straw is used to feed sheep. This is a process that needs to be processed. It is also necessary for black goats to be fed with straw for a long period of time. It is a necessary ingredient for healthy digestion of sheep. As a rich straw resource in the grain-producing areas, it is also one of the main reasons for the production of high-quality mutton in the agricultural area in recent years and the output exceeding the pastoral area. The following two factors must be taken into consideration when fattening:
First, the proportion of concentrates in the diet during the late period of fattening increases. If a certain amount of straw is not maintained, black goats will have abnormal digestion, resulting in stagnation of the rumen and even wear of stomach milk. The death of black goats will result in severe death.
Second, there should be 2% to 3% of straw in the mutton quality improvement diet. In order to make black goats eat more straw, to remove dust, soft is the most feasible, and straw broken into powder is not desirable. Straw stalks are short, and 3-5 cm is better. Straw, wheat straw, corn stalks can be used to reach the goal with a kneading machine.
It can prevent some medicine or blood from splashing on the face, thus protecting the eyes. This kind of glasses is generally used in conjunction with masks and surgical caps to fully protect the doctor's head.
[Functions of medical eye masks]
1. Prevent blood, potion and other liquids that cause damage to the skin from causing unpredictable damage to the eyes.
2. It can prevent the impact of objects on the eyes during close surgery.
3. The inner space of the eye mask is large enough for doctors who wear myopia glasses.
4. The breathability must be good, generally there are vents
Protective goggles,disposable medical equipment,personal protection,daily protection
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