RU2471360C1 - Method for preparation of fodder for domestic animals and birds - Google Patents

Abstract

FIELD: food industry.

SUBSTANCE: invention relates to domestic animals and birds feeding. The method for preparation of fodder involves mixing a protein-and-vitamin complex, represented by a mixture of maize and oat meal at a ratio of 1:2, marine animal oil, alpha-tocopherol acetate and water with antler press cake at the following components ratio, wt %: cereal crops flour - 54.7; marine animal oil - 2.5; alpha-tocopherol acetate - 0.002, antler press cake - 1.8-12.8; water - balance. Produced mixture is homogenised and dried. The produced ready product is milled to produce granules.

EFFECT: invention usage allows to produce fodder for domestic animals and birds with uniform homogeneous composition, enriched with protein, vitamins, microelements and having preventive properties.

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Description

The invention relates to the feeding of domestic animals (for example, dogs, cats, etc.); laboratory animals (e.g., mice, rats, etc.); rodents (for example, hamsters, guinea pigs, rabbits, etc.); poultry (e.g. pigeons, etc.); decorative birds (e.g. parrots, canaries, etc.).

A known method of producing a feed additive from deer tails (RF Patent No. 2234221, C2, А23К 1/10, priority dated 05/06/2002), including cleaning, drying and grinding them. The feed additive contains a wide range of biologically active substances. The use of freshly cut or freshly frozen tailings, which are perishable raw materials, involves the additional use of refrigeration equipment, which can lead to a rise in the cost of feed additives.

A known method of feeding young dogs (RF Patent No. 2199882, C1, A23K 1/16, priority of 05/31/2001), characterized by introducing into the main diet of young dogs dogs feed additives from antler cake (waste production pantocrine) in a dose of 0.5-2 5 g per head. It should be noted that the method is simple and original.

A known method of preparing pet food (Patent of the Russian Federation No. 94018362, A1 A23K 1/16, priority of 05/19/1994), providing for the introduction into the main diet of a vitamin-mineral-amino acid supplement with a filler. The disadvantage of this method is the complexity of its technological implementation, the multicomponent composition.

The technical result of the invention is the development of a method for the preparation of pet food and poultry, allowing to obtain pet food and poultry with a uniform homogeneous composition, enriched with protein, vitamins, trace elements, with prophylactic properties.

The technical result is achieved as follows: a method of preparing food for pets and poultry includes obtaining a protein-vitamin complex (BVK), mixing BVK with antler cake (production waste upon receipt of the extract from antler reindeer), homogenizing the resulting mixture, drying, grinding; moreover, BVK is a mixture of corn and oat flour in a ratio of 1: 2 by weight, fat of marine mammals, in particular ringed seal fat, alpha-tocopherol acetate and water. When this drying is carried out in an infrared dryer at a temperature of 45-50 ° C to a moisture content of 10-12%, grinding is carried out to obtain granules in the following ratio of components, wt.%: Cereal flour - 54.7; fat of marine mammals - 2.5; alpha-tocopherol acetate - 0.002, antler cake 1.8-12.8; water is the rest.

According to the invention, a feed for pets and poultry balanced in amino acids, mineral composition and vitamins is obtained, which has prophylactic properties: increases digestion efficiency, participates in stimulation of nitrogen metabolism in animals and poultry, which leads to an increase in muscle mass, ensures active activity of the heart muscles.

The quantitative composition of the ingredients in the feed was determined experimentally, is optimal for this method and the recipe and is in accordance with the Veterinary and sanitary standards and quality requirements for feed for non-productive animals [2].

Corn and oat flour used to obtain IOO have a high nutritional value, contain protein in the amount of 8.3 g / 100 g and 11.0 g / 100 g, respectively, but the amino acid composition is not balanced enough | 1 |.

For example, lysine is present in small quantities, so it is often not enough in the diets of animals and birds. Animals and birds need lysine to regulate the metabolism of nitrogen, carbohydrates; it contributes to the intensive growth of young animals, the active use of feed, affects the formation of red blood cells and the deposition of calcium in the bones.

Marine mammal fat, in particular ringed seal fat, is a valuable source of essential fatty acids. The concentration of omega-3 acids, which play an important role in the biochemical processes of the body, in the ringed seal fat is 24.8% [3].

The presence of vitamin E in the form of alpha-tocopherol acetate in the feed provides a complex effect on the body of animals and birds, increasing its immune status.

Reindeer antler cake is a solid, loose brown product. The high content of macro-, microelements, amino acids and lipids allows you to use it, in particular, as a raw material for obtaining pet food and poultry. In technological terms, cake from antlers has the following advantages: it has a high degree of grinding, does not cake, and is resistant to environmental influences.

Animal proteins are more complete than vegetable proteins, because contain many essential amino acids. By combining plant and animal proteins in the correct proportion, their biological usefulness can be significantly increased. Antler cake contains 27.83% protein. The amino acid composition of antler cake is presented in table 1.

The essential amino acid leucine is present in antler cake in the amount of 2.85%. Leucine is involved in the synthesis of plasma proteins, tissues, is necessary for the normal use of other amino acids of the feed. The absence or deficiency of leucine leads to stunting, weight loss, metabolic disorders, and in case of acute insufficiency, to death of the body.

Table 1 The amino acid content in antler cake,% Asparagine 4.16 Threonine 0.89 Serine 0.91 Glutamine 5.54 Proline - Glycine 0.57 Alanine 0.70 Valine 1,02 Methionine 0.72 Isoleucine 1.86 Leucine 2.85 Tyrosine 0.31 Phenylalanine 1.87 Histidine 1,53 Lysine 1.71 Arginine 0.69

The main elements that are contained in antler cake are calcium, magnesium, phosphorus, sodium, potassium, iron; trace elements are present: zinc, manganese, copper (table 2). Mineral substances are necessary to maintain the normal functioning of the body. It should be noted that in the antler cake they are in an optimally balanced ratio.

table 2 The mineral composition of antler cake Calcium% 12.72 Phosphorus,% 7.26 Potassium g / kg 1.20 Sodium, g / kg 2,50 Magnesium g / kg 1.55 Iron, mg / kg 840.00 Manganese, mg / kg 7.50 Copper mg / kg 11.20 Zinc mg / kg 81.00

Infrared drying, as a technological process, is based on the fact that infrared radiation of a certain wavelength is actively absorbed by the water contained in the feed, but not absorbed by the material of the dried product, therefore moisture can be removed at a low temperature (40-60 ° C), which allows practically completely preserve the biologically active substances, color, taste and aroma of the food being dried. In addition, past such a drying feed is resistant to the development of microflora. The food was laid out on mesh pallets, placed in an SCR 04.00.000 infrared dryer with active ventilation, and heat treatment was carried out at a temperature of 45-50 ° C to a moisture content of 10-12%.

The proposed method was carried out as follows:

BVK is obtained by mixing corn and oat flour in a ratio of 1: 2 by weight with seal fat and alpha-tocopherol acetate (vitamin E) in the following ratio of components, wt.%: Cereal flour - 54.7; fat seals - 2.5; alpha-tocopherol acetate - 0.002.

Example 1

Antler cake of 1.8 wt.% And water - the rest are added to the BVK. The resulting mixture is homogenized, dried in an infrared dryer at a temperature of 45-50 ° C to a moisture content of 10-12%, and crushed to obtain granules.

Example 2

The antler cake of 7.3 wt.% And water are added to the BVK. The resulting mixture is homogenized, dried in an infrared dryer at a temperature of 45-50 ° C to a moisture content of 10-12%, and crushed to obtain granules.

Example 3

Antler cake 12.8 wt.% And water are added to the BVK.

The resulting mixture is homogenized, dried in an infrared dryer at a temperature of 45-50 ° C to a moisture content of 10-12%, and crushed to obtain granules.

Received food for pets and poultry with a uniform homogeneous composition, enriched with protein, vitamins, trace elements, which has prophylactic properties.

Literature

1. Sushansky A.G., Livland V.G. Encyclopedia of healthy nutrition. Health Nutrition - T.I. - St. Petersburg: "Publishing House" Neva ", 1999, - S.436-437.

2. Veterinary and sanitary norms and requirements for the quality of feed for non-productive animals No. 13-7-2 / 1010 of July 15, 1997. Approved by the Veterinary Department of the Ministry of Agriculture and Food of the Russian Federation.

3. Kaiser A. A., Gnedov A. A., Shelepov V. G. Biochemical indicators of fat of ringed seal Taimyr. // Siberian Bulletin of Agricultural Science. - Novosibirsk, 2010. - No. 3. - S. 59-62.

Claims (1)

A method of preparing pet food and poultry feed, characterized in that a protein-vitamin complex is prepared, mixed with antler cake, the resulting mixture is homogenized, dried, and ground; moreover, the protein-vitamin complex is a mixture of corn and oat flour in a ratio of 1: 2, marine mammalian fat, alpha-tocopherol acetate and water; while drying is carried out in an infrared dryer at a temperature of 45-50 ° C to a moisture content of 10-12%, grinding is carried out to obtain granules in the following ratio of components, wt.%: cereal flour - 54.7; fat of marine mammals - 2.5; alpha-tocopherol acetate - 0.002, antler cake 1.8-12.8; water is the rest.