Feed formula and preparation method of ostrich nestlings

Abstract

The invention discloses a feed formula of ostrich nestlings. A feed is prepared from alfalfa, spinach, purslane, black bean, crabgrass, eleusine indica, water hyacinth, white fish meal, bone meal, cardamom, lysine, choline chloride, multivitamin, micro-chamomile extract, maifan powder, diatomaceous earth and deodorized garlic residue; the multivitamin consists of vitamin A, vitamin D, vitamin E, vitamin B, niacin, pantothenic acid and folic acid; each raw material is pulverized and mixed, and granulating is conducted by an extrusion granulator to obtain a finished feed; the invention is the feed specially for feeding the ostrich nestlings; the feed can effectively reduce the stress reaction of the ostrich nestlings, overcome the deficiency of magnesium lack of a traditional ostrich feed, can ensure feed safety, have comprehensive nutrition, can enhance the antiviral ability of the ostrich nestlings, benefit liver and stomach, reduce the incidence, promote bone development, promote appetite, ensure the survival rate of the ostrich nestlings, and reduce the risk of ostrich nestling breeding.

Description

technical field [0001] The invention relates to the field of feed, in particular to a feed formula and preparation method for ostrich chicks. Background technique [0002] Ostrich is a rare bird with high economic value. With the improvement of people's living standards, people pay more and more attention to ostrich meat. Ostrich meat is fresh and tender, with "five highs and three lows", that is, high protein, high calcium, High iron, high sun, high zinc, low cholesterol, low fat, low calorie, etc., are recognized by people all over the world as healthy and green food in the new century. It is an ideal food for patients with hyperlipidemia and arteriosclerosis. In addition, ostrich skin is also one of the important raw materials for high-end leather goods. Therefore, in just a few decades, artificial breeding of ostriches has spread all over the world. [0003] At present, the artificial breeding technology of ostriches has basically reached a mature level, but the morbidi...

AI Technical Summary

Problems solved by technology

[0003] At present, the artificial breeding technology of ostriches has basically reached a mature level, but the morbidity and mortality of ostrich chicks are still high. The ratio has been changed. The ostrich chicks grow fast and have a strong metabolism. Although they are similar to poultry in terms of nutrition and feed, they are also special. The digestive system of ostrich chicks is not fully developed before 10 weeks of age. Indigestion or gastric obstruction, bloating, and even starvation death will occur; and because the bones of ostriches grow rapidly, at the age of 6 weeks, in order to ensure the health of the bones of ostrich chicks, 0.05% magnesium sulfate must be added to the drinking water In order to ensure the intake of magnesium, however, taking magnesium sulfate often causes diarrhea in ostrich chicks; and the source of calcium for ostriches is often fish meal and bone meal, but traditional fish meal often contains E. coli, which will cause infection and death of chicks; ostriches do not For the gallbladder, more attention should be paid to preventing diseases caused by obesity in ostriches in the feed ratio; the existing feed cannot meet the nutritional needs of ostrich chicks in the growth and development process, and it is easy to suffer from giant bacterial gastritis and Gastrointestinal diseases such as gastric obstruction affect the growth and development of ostrich chicks, cause morbidity and death of ostrich chicks, and increase the risk of ostrich breeding. Based on the above reasons, it is urgent to design and develop a feed formula for ostrich chicks to solve the above problems. question

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