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A: The sheep's commonly used succulent feeds include carrots, sweet potatoes, potatoes, beets, cabbage, radish, zucchini, pumpkins, and silage. This kind of feed is crunchy and juicy, rich in vitamins and sugars, less crude fiber, good palatability, easy to digest, can promote lactation, improve health, is the sheep's indispensable feed during the winter. When feeding, should be washed, cut into small pieces or pieces, filamentous, large block easily cause esophageal infarction. Sweet potatoes infected with black spot and sprouted potatoes cannot feed sheep, otherwise black spot poisoning or solanine poisoning may occur.
Q: How to use the bad residue to feed sheep?
A: The sugar industry's by-products sugar slag and beet slag, the wine industry's by-product distiller's grains, brewers' grains, and bean curd residue, sauce residue, powder residue, sheep can all be used. The content of dry matter in the sugar residue is between 22% and 28%, and it should be gradually increased when fed to allow the sheep to adapt. It is also possible to add urea, minerals and trace elements in the sugar residue. Beet slag contains free organic acids, which is easy to cause sheep's diarrhea. Feeding should be controlled. Distillers grains have a high moisture content, about 64% to 76%, and should be dried or silaged for preservation. The nutritional value of distiller's grains varies greatly, palatability is poor, and the feed intake of sheep is not high. The contents of crude protein in bean curd residue, sauce residue, powder residue, etc. are higher, and it is better to use it after appropriate heat treatment.
Q: What are the characteristics of sheep's digestion and utilization of roughage?
A: Sheep's digestion of roughage mainly depends on the rumen. The rumen provides a good living environment for microorganisms, so that the microorganisms and the sheep form a "symbiotic relationship." Sheep cannot produce crude fiber hydrolyzing enzymes themselves, and microorganisms can produce this enzyme, breaking down the crude fiber in feed into easily digestible carbohydrates. Microorganisms use the rumen environment and the nutrients in the rumen to multiply, forming a large number of bacterial proteins, with the downward movement of the stomach contents and the disintegration of the microorganism's death, the small intestine is absorbed and used by the sheep to obtain a large number of protein nutrients. Therefore, the rumen is a key place for sheep to use crude fiber.
Q: How to meet the salt demand of goats?
A: 1. Stir the salt into the concentrate and feed it on a daily basis. This method is often used to grow sheep or sheep with higher economic value. The rams feed 8 to 10 grams per day and the adult ewes feed 3 to 5 grams per day. 2. Free food. Put the salted water into the tank and allow the sheep to drink; or put the salt into the bamboo tube and add a small amount of water to make the salt water permeate outside the bamboo tube to form a salt cream and let the sheep freely forage; or place the salt in the trough Inside, let the sheep freely forage. 3. The urea, green hay powder, salt, minerals, trace elements pressed into a fork to feed sheep, play a variety of nutritional supplements.
Q: Which leaves can feed sheep?
Answer: The sheep adopts to eat leaves, such as eucalyptus leaves, eucalyptus leaves, amorpha, poplar leaves, eucalyptus leaves, acacia leaves, mulberry leaves, eucalyptus leaves and so on. The content of crude protein in these leaves is about 20% in terms of dry matter, and it is rich in nutrients. It is the material source for sheep catching and wintering. When the flock of winter can not be far away from animal husbandry, the sheep can be rushed to the woods, floodplains, roads, and eat these leaves. Some leaves contain tannins, which are astringent, and sheep do not like to eat; oleander leaves, ramie leaves, and paint leaves are poisonous and are strictly prohibited.
Q: What are the common juicy feeds for winter sheep and how do they feed?