Yeast fodder: production, use

Fodder yeast is used in the production of such an indispensable product for agriculture, as mixed fodder. They enter the diet of domestic animals and birds and in pure form. In the latter case, they are usually used in the form of a food supplement.

From what and how are produced

Generate yeast fodder from conventional, technically pure yeast. Based on the production of microorganisms in a specially created nutrient medium, which consists mainly of monosaccharides. The latter include mannose, glucose, galactose, xylose, arabinose. The second important component is acetic acid. Her and monosaccharides are obtained by hydrolysis of polysaccharides, in large quantities contained in the cell walls of various kinds of vegetable waste.

In addition to these two substances, the nutrient medium also contains urea and phosphoric acid. In small quantities, calcium, sulfur, iron, and manganese are also present.

Externally, fodder yeast, the production of which is rather complicated technically, is a light or dark brown powder with a characteristic odor.

Main cast

The composition of dry substance of fodder yeast includes the following substances:

Yeast fodder, the production of which is currently based on modern technology, will significantly improve the profitability of any farm. Above is given the composition of the product grown on an alcohol bard. The percentage of these substances in the additive on another basis may be different. According to the protein, one ton of fodder yeast is comparable to 4.5 tons of wheat, 4.6 tons of oats and 3.5 tons of corn.

Of course, when growing this additive, all the prescribed standards of GOST are observed. Fodder yeast to date - the product is inexpensive and high-quality.

Why use fodder yeast

The value of this nutritional supplement is primarily that it is an important source of protein and protein. As for the first, in it at present there is a deficit in feed in our country. It is because of a lack of protein that the digestibility of food by animals and the ability to reproduce them worsen. In addition, quality and quantity of products decrease.

Being added to food for animals, yeast increases its biological value. In addition, such food by cows, horses, chickens, etc. is assimilated much better. Among other things, fodder yeast includes just a huge amount of vitamins, as well as useful micro- and macro elements. Also in this supplement are enzymes that promote the improvement of metabolism in animals.

In those farms where fodder yeast is used, the costs of basic fodder are reduced by 11-15 units. Products. This increases the productivity of animals - the number of milk yields, demolished eggs, etc. In addition, there is an increase in their live weight (up to 30%). Animals improve their reproductive abilities, and eggs, meat and milk become more delicious. In all products, the content of cholesterol falls sharply.

How to use: general rules

Use fodder yeast as a food additive can be absolutely for all types of poultry and animals. Their use in any case will significantly improve the profitability of production. Below is a table from which you can find out the recommended percentage of this product in feed for different groups of animals.

In the event that fodder yeast is used correctly, from one tonne it is possible to obtain an additional 400-600 kg of pork meat, 1500 kg of chicken meat, 8400 l of milk, 15 000-30 000 eggs.

Fodder yeast: application for laying hens

The maximum effect from the use of fodder yeast can be obtained if the bird is grown on a corn-sunflower diet. It is very useful to feed this product, including the hens of the parent herd. Its application allows to increase the degree of egg fertilization and hatchability of chickens by 10-15%. The fact is that yeast ensures the accumulation of vitamins in the yolk, and normalizes the development of the embryo. Among other things, as a result of feeding this additive, the weight of the eggs to be demolished increases. Of course, in this case they are very good product and are sold much better.

Application for ducks and geese

Yeast fodder is the most effective means of increasing the incubation properties and waterfowl. In order to increase the yield of young animals, this supplement starts to be given to producers 2 weeks before oviposition in an amount of 9% of the weight of the feed. This is about 10-15 g per duck or 20 grams per goose. It is advisable to continue feeding the fodder yeast to the whole period of oviposition.

Feeding this additive to the young growth of meat, among other things, slows down the formation of fat and stimulates the intensive development of muscle tissue. In order to grow a bird with such dietary meat, you should include in its diet of 10-20 g of fodder yeast per head per day. This also significantly improves the profitability of the farm or personal farmstead.

Use for pigs

Fodder yeast, the use of which is justified in most cases, can be used, for example, to increase the reproductive capacity of animals. Feeding only 7% of this supplement (from the weight of the mixed feed) allows increasing the multiplicity of sows in the amount of one additional piglet for every 11 newborns. Be sure to give this product to nursing animals. Feed yeast, among other things, stimulates the process of lactation. And this means that newborns will gain weight much faster.

Of course, fodder yeast, the price of which, incidentally, is low (from 7,5 thousand rubles per 1 ton), you can give and small pigs. If 10% yeast is used, the increase in weight gain will reach 8-17%. Also feeding this additive helps to improve the health of piglets and reduces virtually all kinds of metabolic disorders. It is very good to use fodder yeast with primary top dressing. The initial dose in this case should be about 10-15 g per day per head. Use this supplement can begin with the second decade of life of piglets.

Application for cows

How to use fodder yeast for pigs, we have found out. Now let's see how useful this additive is for cattle and how to apply it. In this case, fodder yeast is usually given to high-milking cows (milk - over 20 liters per day) at a dose of 500-800 g per day in the first forty days.

The dairy animals are fed this supplement simultaneously with silage or starch-treacle waste. In addition, yeast fodder creates protection of the stomach and intestines of the animal from the negative effects of acids. Also this product is able to normalize fetal development in pregnant cows. Using fodder yeast, you can increase milk yield by 1-2 kg per day. One animal should account for about 600-1000 g per day.

As you can see, it is necessary to use such a wonderful product as fodder yeast. This will allow you to get more meat and eggs, including when breeding poultry in the garden. In large farms, this supplement can prove to be truly indispensable, since its application contributes to a reduction in feed costs and a significant increase in productivity.