RU2629994C1 - Method for preparing fodder additive with phythobyothic activity for quails of early age - Google Patents

Abstract

FIELD: agriculture.

SUBSTANCE: additive to the main mixed fodder "Start" is represented by ground amaranth and flax seeds by 5% of each component and local zeolite-containing clay Tereklit in the amount of 1-2% of the total volume of fodder, which is pre-soaked in distillery dreg for 2-3 hours.

EFFECT: method simplification, increasing meat productivity and its quality indices.

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Description

The invention relates to agriculture, in particular to livestock, and may find application in feeding quails at an early age to increase meat productivity.

A food is known when insoluble soya residue from crushed seeds is introduced into the diet as a top dressing for birds, and eggshell flour is added as a mineral base (patent No. 2560986, published 08.20.2015, IPC A23K 1/175). In this technical solution, soybean flour is not sufficiently absorbed due to the presence of trypsin, a protein inhibitor, in the seeds, which reduces the quality of the feed.

There is a comprehensive feed additive, including feed sugar, yeast suspension and vitamins A, E (patent No. 2565267, published October 20, 2015, IPC A23K 1/16).

However, in such a diet there are a number of ingredients containing a low content of fat and protein, which does not provide an increase in the desired meat productivity.

Known feed additive in which vegetable raw materials are used from amaranth flour (patent No. 2160994, published December 27, 2000, IPC A23K 1/16).

Known feed additive is quite difficult to use, so use the hydrolysis of the crops used and soaking in alkali for 2-3 days.

The closest technical solution to the proposed object is a method containing a feed additive based on natural bischofite and the essential amino acid L-threonine (patent No. 2566450, published October 27, 2015, IPC A23K 1/16).

The used Bischofite mineral additive based on local raw materials is not available in other regions, which complicates the technical solution for implementation.

The technical result is a simplification of the method and an increase in the meat productivity of quail.

The technical solution consists in the fact that as a feed additive to the main "Start" compound feed, crushed amaranth and flax seeds are used, 5% of each component and Tereklit local zeolite clay in the amount of 1-2% of the total feed that is pre-soaked in post-alcohol bard within 2-3 hours.

The technical solution is as follows.

Amaranth seeds are rich in minerals and vitamins. They contain vitamins A, E, C and B vitamins (B1, B3, B4, B6, B9), macrocells - potassium, phosphorus, calcium, magnesium, sodium; trace elements - iron, manganese, copper, selenium, zinc. Amaranth grains have a high protein content with an increased ratio of lysine, polyunsaturated fatty acids, starch, sterols and flavonoids. Amaranth seeds contain vital amino acids: cystine, phenylalanine, valine, tryptophan, threonine, methionine, lysine, isoleucine, leucine, arginine.

The high nutritional benefits of flax seeds, which contain up to 52% of oil rich in fats, also contain alpha-linolenic acid (ALA) - Omega 3. The amino acid composition of flaxseed is similar to soy protein, which makes it one of the best proteins plant origin. By the composition of essential amino acids, it is close to the protein of a bird's egg. Seeds do not contain anticoagulants, lipoxidases, ureases, proteolytic enzyme inhibitors, therefore, protein from them is widely used for food, food, and also for treatment and prevention.

TEREKLIT - clay deposits of the Terek River, discovered by geologists in the 50s and used as a therapeutic mud in medicine. The composition of clay includes: aluminum - 19.4%, calcium + magnesium - 2.5%, iron - 5.54%. Mineralogical composition: kaolinite - 5%, montmorilonite - 10-15%, chlorite - 5-10%, pyrite - 1%, quartz - 15-20%. A valuable property of Tereklit is its high sorption ability, high heat capacity, low thermal conductivity, and catalytic ability. Unlike other zeolite-containing clays of local origin, Tereklite contains a significant amount of water-soluble salts (sodium, magnesium, calcium, phosphorus, potassium and others). Dissolving in alcohol bard (waste of alcohol production), Tereklit in 2-3 hours is saturated with all the macro- and microelements found in these wastes (protein 25-28%, fat 5-8%, fiber 13-18%, ash 7-8 % and a complex of trace elements - zinc, cobalt, manganese, vanadium, iron, etc.).

Thus, tereklite clay is a natural enterosorbent, which is not only a source of macro- and microelements, but also has adsorption activity against mycotoxins, endotoxins, salts of heavy metals and pathogenic microflora, which improves digestion and metabolism. In this regard, it can be used in poultry feeding to increase the digestibility and assimilation of nutrients in the diet, which will make it possible not only to increase poultry productivity and improve product quality, but also to reduce the consumption of animal feed per unit of output.

Example. The experimental work was carried out on the basis of MIP Ecodom LLC. The object of research was the quail of the Estonian breed. To carry out the experimental part, five groups were compiled according to the principle of analog groups, 20 goals each. The first group - control, 2, 3, 4, 5 - experienced.

In the feeding of young and adult quail livestock of the control group, the diet was based on the use of dry complete feed "Start", balanced by the main nutrient and biologically active substances, 2 experimental groups were added 5% of amaranth seeds by weight of the feed to the main diet, 3 experimental - 5% amaranth seeds and 5% flaxseeds, 4 experimental - a mixture of amaranth and flax 5% + Tereklit 1-2%, 5 experimental - 5% amaranth + 5% flax + 1% Tereklita soaked in alcohol bard.

The differences between the groups were established by the age of one month, so the bird of the 4th experimental group exceeded the control analogues by 87.2 g or 60.1% (Table 1).

With age, the intensity of gain in live weight also reached the highest values in the birds of the experimental group, so by 55 days old they exceeded the control analogues by 65.6 g or 23.4%. Proteins are the foundation of life. The total protein content in meat does not adequately characterize its nutritional value, since along with high-grade proteins, which include essential amino acids. Amino acid composition of carcasses of the studied groups are presented in table 2.

So in quail 5 of the experimental group there was the greatest increase in methionine, isoleucine and phenylalanine by 1.12, 1.07 and 1.23%, respectively, compared with the control. This indicates an improvement in the dietary properties of quail meat, since methionine helps the processing of fats, preventing their deposition in the liver and on the walls of arteries, and provides detoxification processes in the body; isoleucine is necessary for the synthesis of hemoglobin, stabilizes and regulates blood sugar; phenylalanine in the body turns into tyrosine, is involved in the synthesis of neurotransmitters.

Thus, an analysis of the characteristics of the meat productivity of quail indicates a positive effect of a mixture of 5% amaranth + 5% flax + 1-2% Tereklit soaked in alcohol bard, introduced into the diet, on economically useful indicators and quality of quail meat. This simplifies the method, increases meat productivity and its quality indicators.

Claims (1)

A method of preparing a feed additive for quail of young age, characterized in that it involves adding to the main feed “Start” crushed seeds of amaranth and flax 5% of each component and local zeolite-containing clay Tereklit in an amount of 1-2% of the total feed, which is previously soaked in post-alcohol bard for 2-3 hours.