RU2238660C1 - Fodder for poultry youngsters - Google Patents

Abstract

FIELD: fodder production.

SUBSTANCE: the suggested fodder for poultry youngsters contains corn, wheat, soybean oil meal, sunflower oil meal, meal of animal origin, vegetable oil, limestone, tricalcium phosphate, brewery mash, premix and common salt, and, also, corn gluten, moreover, one should apply brewery mash at moisture being not above 12% and particles' size being 0.1-0.4 mm, and as vegetable oil one should apply sunflower oil. As meal of animal origin in one case one should apply fish meal, and in other one - meat and bone meal. Combination of fodder's ingredients, their quantitative values enables to consider the suggested fodder to be balanced by amino acid composition.

EFFECT: higher efficiency.

2 cl, 2 tbl

Description

The invention relates to the feed industry, namely to feed for young birds.

Known food for broiler chickens containing corn, wheat, barley, meal, sunflower meal, fodder yeast, fish meal, dry back, grass meal, meat and bone meal, chalk and premix (See USSR copyright certificate No. 1086013, A 23 K 1/14 , 1984).

Known feed for broiler chickens containing compound feed and flour from plant materials, while feed, use corn, barley, soybean meal, yeast feed, milk powder, fish meal, meat and bone meal, bone meal, chalk, salt and fat (See USSR copyright certificate No. 1792300, A 23 K 1/14, 1993).

Known feed containing corn, barley, wheat, rye, sunflower meal, soybean meal, yeast feed, lime flour, tricalcium phosphate, salt, premix, fish meal (See RF patent 2097984, A 23 K 1/16, 1997).

Closest to the declared is fodder for young birds containing corn, wheat, soybean meal, sunflower meal, limestone, tricalcium phosphate, beer pellet, premix, table salt, vegetable fat, fish flour and a mixture containing flour from meat processing industry waste and beer pellet at a ratio of 5: 1 (See RF patent 2134994, A 23 K 1/16, 1998).

Known feeds have a high cost, are not balanced in terms of protein composition.

The technical task of the claimed invention is the creation of feed, which allows to intensify the growth of the bird, the good development of the skeleton, the strength of the legs, operability, as well as feed with a long shelf life.

The problem is solved by creating feed for young birds containing corn, wheat, soybean meal, meal, sunflower meal, animal flour, vegetable fat, limestone, tricalcium phosphate, beer pellet, premix and table salt, as well as corn gluten, while taking beer pellet with a moisture content of not more than 12% and a particle size of 0.1-0.4 mm, and as vegetable fat - sunflower oil in the following ratio of components, wt.%:

Corn 30.0-45.0

Wheat 14.5-23.3

Soybean meal 13.5-16.7

Sunflower meal 5.0-6.0

Animal flour 2.0-8.0

Sunflower oil 1,2-5,7

Limestone 0.9-1.1

Tricalcium phosphate 0.5-0.8

Beer pellet 2.0-4.0

Premix 0.9-1.0

Corn Gluten 4.0-6.0

Common salt

In one case, fishmeal is taken as animal flour, and meat and bone meal in the other.

Premix contains: vitamins A, D ₃ , E, K, groups B, P C, agidol, microelements (manganese, zinc, iron, copper, cobalt, iodine, selenium).

The inclusion of beer pellets in the feed composition with a moisture content of 12% and a particle size of 0.1-0.4 mm is predetermined by the properties of this component with such organoleptic characteristics.

Beer pellet, which has not undergone drying, quickly acidifies, molds, and therefore conservation is necessary for its use, which primarily increases its cost price and, most importantly, increases the toxicity of the feed as a whole. However, the digestibility of wet grains is lower than dry. Foods containing raw beer grains cause atony of the stomach in animals, cessation of gastric motility, which leads to putrefactive processes in the gastrointestinal tract.

In the claimed feed they take a dry beer pellet with a moisture content of not more than 12%, since it is in such a pellet that protein substances are in a digestible form. In addition, in this form, beer pellet and with a particle size of 0.1-0.4 mm is evenly mixed with other components of the feed, stabilizes the mass. The quantitative ratio of beer grains (2-4%) with other components structures the feed mass and is optimal in terms of the water absorption capacity of the latter.

In known feeds, beer pellet is dried together with one of the feed components, in this case, a dry mixture is obtained during processing, which does not provide structural, stabilizing properties of the feed as a whole. The quantitative values of beer grains in known feeds significantly exceed it in the declared feed, which leads to an unjustified increase in the cost of feed, while the main indicators (digestibility, growth) characteristic of rational feeding are lower than those of the proposed feed.

In addition, the complexity of the technological process of preparation of feed is reduced. The food is prepared by mixing the ingredients, while it can be prepared in advance, since the shelf life is up to 30 days.

The chemical and amino acid composition of beer grains with a moisture content of not more than 12% and 76% is given in table 1 (%).

The quantitative indicators of each ingredient are selected taking into account their biological value and taking into account the synergism of such components as beer grains, with a moisture content of not more than 12% and plant components, components of animal origin.

The clinical manifestations of nutrient deficiency are associated with a violation of the usual biological processes, which have individual characteristics for each nutrient. The action of enzymes depends on the content of certain vitamins and minerals. In the proposed feed, the premix contains: vitamins A, D ₃ , E, K, groups B, P C, agidol, trace elements (manganese, zinc, iron, copper, cobalt, iodine, selenium), which sufficiently enrich the feed in together with the rest of the ingredients to achieve the desired result. Feetability, feather defects, uneven feather growth depend on protein imbalance and amino acid imbalance. The combination of feed ingredients, their quantitative values allow us to consider the proposed feed is balanced in amino acid composition. The protein consumption standards for juvenile poultry are from 13.6 to 21%. Feed fully meets these requirements.

Examples are presented in table 2, the experiments were carried out on chickens from 1 to 6 weeks of age (content, wt.%).

Claims (3)

1. Fodder for young birds containing corn, wheat, soybean meal, meal, animal flour, vegetable fat, limestone, tricalcium phosphate, beer pellet, premix and table salt, characterized in that it additionally contains corn gluten, while taking beer a pellet with a moisture content of not more than 12% and a particle size of 0.1-0.4 mm, and sunflower oil as vegetable fat in the following ratio of components, wt.%: Corn 30.0-45.0 Wheat 14.5-23.3 Soybean meal 13.5-16.7 Sunflower meal 5.0-6.0 Animal flour 2.0-8.0 Sunflower oil 1,2-5,7 Limestone 0.9-1.1 Tricalcium phosphate 0.5-0.8 Beer pellet 2.0-4.0 Premix 0.9-1.0 Corn Gluten 4.0-6.0 Common salt 2. The food according to claim 1, characterized in that fishmeal is taken as animal flour. 3. The feed according to claim 1, characterized in that as the flour of animal origin take meat and bone meal.