LT5036B - Poultry feed - Google Patents

Abstract

The present invention relates to biomedicine and animal husbandry. The invention aims to provide improved food products, particularly, eggs enriched with materials useful for human organism. The poultry feed is prepared of the composition comprisingnatural products, vitamins and minerals, and is supplemented with indispensible fatty acids , vitamin E, folic acid,microelements iodine and selenium.

Description

The field of technology to which the invention relates is biomedicine and zootechnics, and more specifically, bird feeding and human nutrition.

Bird feeds known in the art (LT Patents LT 3282 and 3451) are prepared from cereal products by the addition of an enzymatic premix. Traditionally, bird feed is usually focused on how the feed affects the bird's weight gain.

Nowadays there are known ways to enrich the products with substances of great value to humans - vitamins, trace elements, fatty acids (linoleic and alpha-linolenic). Since 1990, the term "functional food" has appeared in the global human diet. This is linked to a more balanced human diet, enriched with foods that are highly valuable to humans - vitamins, micronutrients and non-synthesized fatty acids (linoleic and alpha-linolenic). Bread with high iodine content has already been started, butter with unsaturated fatty acids and eggs with increased iodine or vitamin E content have been produced.

Eggs, as a high quality food, have been receiving increasing attention lately. The egg, as a germ cell, contains the appropriate concentration of readily absorbed amino acids, fats, vitamins, and micronutrients. In addition, egg protein is considered a benchmark for other quality protein. Recent research has completely changed the way in which cholesterol builds up in eggs and their effects on the human body. Having eaten one egg, an adult satisfies the daily requirement of the essential amino acids lysine + cystine, threonine, 40-60%, minerals - 2.5-17%, vitamins 1% - 43%.

However, so far only eggs with increased levels of vitamin E or iodine have been obtained. The resulting product did not fully meet the requirements of a complete functional food.

* LT 5036 B

The object of the invention is to improve foods, in this case eggs, by enriching them with beneficial substances for the human body.

Experiments have shown that the degree of transfection of fatty acids, vitamin E and folic acid, micronutrient iodine and selenium from feed to egg is sufficiently high.

Hens should therefore be fed in such a way that, in addition to the positive qualities of the eggs, they are additionally enriched with essential fatty acids, vitamin E and folic acid, trace elements iodine and selenium. The end result is an extremely high quality product rich in whole proteins, fats, vitamins and micronutrients that are "packaged" in a high-quality, natural shell - protected by the natural antibacterial substance lysozyme. In order to produce improved quality eggs, the hens are fed on cereals grown in Lithuania and high quality rapeseed oil, which contains enough essential fatty acids that are important for cardiovascular prophylaxis. Such eggs, compared to conventional ones, are enriched with vitamins E and folic acid, trace elements iodine and selenium. These components strengthen the body's defense system, improve thyroid function, activate hematopoiesis, and slow down aging. It is important for the developing organism to obtain enough folic acid and iodine from various products, i.e., from eggs. Deficiency of these substances may result in the formation of a full vertebral tube, even during pregnancy, and may subsequently impair mental function. Eggs “New” is a component of a healthy diet.

In order to achieve the object of the invention, the following composition (% w / w) of the ingredients may be used for bird feed:

Cereals (wheat, maize, barley, triticale) 50.0-60.0

Vegetable protein raw materials (sunflower soy, rapeseed, flax cake or meal 25,0-35,0

Mineral additives (dicalcium, monocalcium or fluorinated phosphate and limestone) 9,0-12,0

Rapeseed oil 1.0-10.0

Table salt 0.15-0.45

Lysine 0.05-0.2

Methionine 0.05-0.2

Premixture 0.5-1.0.

Feeds are composed of cereals, protein, mineral, oil and premix. Cereals, such as wheat, barley, are grown in Lithuania. The maize is imported from Hungary. Soya meal is imported from Argentina, sunflower meal is from Ukraine. Rapeseed oil is produced in Lithuania. Vitamins and micronutrients are imported from Germany and France. The characteristics of these products are as follows: grain protein content 7.5-12%, metabolic energy 12-13 MJ / kg; protein content of sunflower meal 33%, metabolic energy 8.3 MJ / kg; protein content of soy meal 44-48%, metabolic energy 10.2 MJ / kg; the metabolic energy of oil feedstocks is about 34.5 MJ / kg. The quality of vitamins and trace elements meets EU requirements.

In addition, the premixture for use in poultry feed shall consist of the following substances (mg / kg premixture):

Vitamins:

A 5000-13500 TV d ₃ 500-3500 E 7-200 mg K ₃ 0.7-3.0 mg B, 1.0-2.5 mg b ₂ 3.0-7.0 mg Pantothenic acid 6.0-10.0 mg Choline chloride 300-600.0 mg Nicotinic acid 20.0-40.0 mg b ₆ 3.0-5.0 mg Folic acid 0.5-2.5 mg Bl2 0.011-0.025 mg

Biotin

0.12-150 mg

Trace elements:

Zinc

Copper

Iron

Manganese

Iodine

Cobalt

Selenium

Enzyme preparation Vilzim-MK Antioxidant

30.0-250 mg 5.0-35.0 mg

25.0-300.0 mg 56.0-250 mg 0.5-10.0 mg 0.1-10.0 mg 0.17-0.5 mg 450-550 mg 75-125 mg.

The optimum composition of the ingredients of the poultry feed is as follows (% by weight):

Wheat 51.11

Sunflower meal

Soya meal 9.0

Limestone 8.7

Dicalcium phosphate 1,8

Rapeseed oil 5.0

Table salt 0.15

Lysine 0.06

Methionine 0.18

Premix 1.0.

In turn, the optimum composition of the premix per kilogram of premix is as follows:

Vitamins: A 10,000 TV d ₃ 2500 E 100 mg K ₃ 3.0 mg Bi 1.0 mg

• B ₂ 4.0 mg

Pantothenic acid 8.0 mg

Choline chloride 400.0 mg

Nicotinic acid 30.0 mg

B ₆ 3.0 mg

Folic acid 2.0 mg

Bi2 0.015 mg

Biotin 0.25 g

Trace elements:

Zinc 60.0 mg

Copper 5.0 mg

Iron 25.0 mg

Manganese 100 mg

Iodine 2.0 mg

Cobalt 0.1 mg

Selenium 0.4 mg

Vilzim-MK 500 mg enzyme preparation

Antioxidant 100 mg.

All other housing and care conditions for hens must be in accordance with German Lohmann recommendations. Making eggs will give you a fortified whole meal that will contain on average:

Energy 365 kJ,

Protein 6.6 g, α-linolenic acid 200 mg

40 mg of iodine.

Claims (2)

Definition of the Invention 1. Bird feed consisting of a basic ration enriched in an enzymatic premix and consisting of a mixture of natural foods, vitamins and minerals with the following content (% by weight): Cereals (wheat, maize, barley, triticale) 50.0-60.0 Vegetable protein materials (sunflower, soya, rape, flax cake or meal 25,0-35,0 Mineral additives (dicalcium, monocalcium or fluorinated phosphate and limestone) 9,0-12,0 Rapeseed oil 1.0-10.0 Table salt 0.15-0.45 Lysine 0.05-0.2 Methionine 0.05-0.2 Premixture 0.5-1.0. 2. Bird feed according to Claim 1, characterized in that the premix used in the feed comprises the following substances (mg / kg premix): Vitamins: A 5000-13500 TV d ₃ 500-3500 E 7-200 mg K ₃ 0.7-3.0 mg B, 1.0-2.5 mg b ₂ 3.0-7.0 mg Pantothenic acid 6.0-10.0 mg Choline chloride 300-600.0 mg Nicotinic acid 20.0-40.0 mg b ₆ 3.0-5.0 mg Folic acid 0.5-2.5 mg B [2 0.011-0.025 mg Biotin 0.12-150 mg Trace elements: Zinc 30.0-250 mg Copper 5.0-35.0 mg Iron 25.0-300.0 mg Manganese 56.0-250 mg Iodine 0.5-10.0 mg Cobalt 0.1-10.0 mg Selenium 0.17-0.5 mg Enzyme preparation Vilzim-MK 450-550 mg An antioxidant 75-125 mg.