RU2547761C1 - Fodder additive for pigs - Google Patents

Abstract

FIELD: agriculture.

SUBSTANCE: fodder additive includes full-fat micronized soy, extruded lupine without shell, corn gluten, sunflower presscake, fish flour, irreplaceable amine acids and biologically active substances. The components are taken at the following interrelation, by mass %: full-fat micronized soy - 20, extruded lupine without shell - 20, presscake sunflower - 8,8, corn gluten - 10, fish flour - 10, lysin - 5, DL-methionine - 1, threonine - 1, kemzaim - 1, natuzim - 0,3, bio-mos - 1, acid-varnish - 3, lisofort - 0,7, defluorinated phosphate - 5, chalk - 5, cooking salt - 3, premix - 5, aromatizer - 0,1, antioxidant endox - 0,1.

EFFECT: invention will allow to obtain the product balanced by vitamins and trace substances.

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Description

The invention is intended for use in agriculture, fodder production and relates to the feeding of piglets in industrial pig-breeding complexes, collective and farms.

Known protein-mineral-vitamin supplement (V. Krokhina, I. Ivanova / BVMD for fattening / “Pig production” No. 2, pp. 36-37, 1988) for pigs, which contains fishmeal, sunflower meal, fodder yeast, wheat bran, defluorinated phosphate, salt and premix. Also known is a feed additive with the composition: extruded peas, fodder yeast, fish meal, vitamins (A, D, E, B ₂ , B ₃ , B ₄ , B ₁₂ ), trace elements (Fe, Cu, Co, J, Zn), antibiotic biomycin, antioxidant Santokhin, (patent RU 2078519 A23K 1/16, A23K 1/165, 1997). Also known is an additive containing extruded peas and soy, fishmeal, fodder yeast, vitamins, macro- and micronutrients, Santokhin and biomycin (patent RU 2085087 A23K 1/16, 1997). The composition of the feed additive for piglets according to the patent RU 2436409 A23K 1/16, 2009 includes: 47.2% soybean meal, 13 vegetable oil, lysine 6, threonine 3, methionine 2,3, defluorine phosphate 16, 5 lime flour, 4.5 table salt and a vitamin and mineral complex - 3%. In this case, the imported feed additive “PANTO ^® F10” (Electronic resource: http://www.ibeka.ru/svinovodstvo/12-kat-svin-conc/39-10-- pantor-f-10), containing in its composition soybean meal, fish meal, mineral premix, vitamin premix, enzymes and the antibiotic avilamycin.

A significant drawback of these additives is the presence of expensive components (fishmeal, fodder yeast, vegetable oil), an incomplete balance for individual vitamins and microelements, and an antibiotic content that worsens the environmental friendliness of livestock products.

The objective of the invention is the creation of cheap, superior to foreign analogues, feed additives for young pigs, containing affordable protein and fat of vegetable origin, a justified complex of biologically active substances of a new generation, pre- and probiotics as an alternative to antibiotics.

To solve this problem, a feed additive for piglets is proposed, including full-fat micronized soybean, extruded lupine without a shell, corn gluten, sunflower meal, fish meal, essential amino acids and biologically active substances of a new generation that improve the quality of additives taken in the following proportions,%: soybean micronized full-fat - 20; lupine without shell / extruded - 20; sunflower meal - 8.8; corn gluten - 10; fish meal - 10; lysine - 5; DL-methionine - 1; threonine - 1; kyzeim - 1; natuzim - 0.3; bio-mos - 1; acid varnish - 3; lisofort - 0.7; defluorinated phosphate - 5; chalk - 5; table salt - 3; premix - 5; flavoring - 0.1 and antioxidant (endox) - 0.1.

Full-fat micronized soy along with a complete protein contains a complete set of essential fatty acids and vitamins. The presence of several protein components with similar properties (soya full-fat, lupine, corn gluten, fish meal) when designing the composition of the feed additive gives a synergistic effect. In this case, there is a complement and an increase in the nutritional properties of the finished product as a feed. Correction of missing nutrients in it through the introduction of amino acids and biologically active substances of a new generation improves the quality of feed. Comparison of the claimed invention with the prototype allowed us to conclude that the solution meets the criterion of "novelty."

Distinctive features of this solution compared to the prototype are an increased amount of fat due to full-fat soy, as well as trace elements and vitamins. The presence of pro- and prebiotics, an antioxidant, a complex of enzymes with a wide spectrum of activity and an emulsifier of fats in the additive improves the absorption of nutrients by animals, increases metabolism, digestibility and feed conversion, reduces production costs.

We have studied the qualitative composition and effectiveness of the use of the proposed additives on piglets (table 1).

Table 1 Comparative characteristics of the qualitative composition of additives Indicators Prototype PANTO ^® F-10 Experienced 1 kg contains: Metabolic energy, MJ 11.50 11.30 Crude protein, g 400 399 Crude Fat, g 27.5 61 Lysine, g 55 55 Methionine + cystine, g 22 twenty Threonine, g 21 21 Salt, g thirty thirty Calcium, g 70 fifty Phosphorus, g 25 26 Iron mg 1345 1555 Copper mg 1400 1510 Zinc mg 1251 1535 Manganese, mg 625 950 Cobalt, mg - 7.6 Iodine, mg 12.5 19.1 Selena, mg four 5 Vitamin A, thousand ME 160 200 Vitamin D, thousand ME twenty twenty Vitamin E, mg 1000 1012 Vitamin B ₁ mg twenty 32 Vitamin B ₂ mg - 62 Vitamin B ₃ mg - 466 Vitamin B ₄ mg 4000 2569 Vitamin B ₅ mg - 34 Vitamin B ₁₂ , mcg 300 426 Vitamin KZ, mg - twenty

Two groups of analogue piglets were formed (control and experimental), which received complete feeds with different enrichment additives. The control group included 10% of the imported PANTO ^® F-10 additive in the compound feed, while the experimental group had the same amount of our enrichment additive. Compound feed of the experimental group exceeded the control variant in most quality indicators, the content of fat, trace elements, vitamins and was not inferior in protein and amino acid profile. In addition, the presence of a new generation of biologically active substances (BAS) in the feed provided a high immune status of animals, metabolism, and increased feed absorption.

In young animals with an experimental supplement, metabolism was more intense. This is indicated by an increase in the content of calcium in their blood by 0.05%, phosphorus by 0.14%, red blood cells by 0.52 million / ml and hemoglobin by 15.65 g / l. An increase in serum γ-globulins by 1.84% indicates a high immune status (Table 2).

table 2 Biochemical and hematological blood counts Indicator Group control experienced Total protein,% 7.61 ± 0.42 7.50 ± 0.34 Albumin,% 29.44 ± 3.79 35.03 ± 4.85 Globulins,%: α 10.79 ± 2.41 12.61 ± 2.14 β 16.41 ± 2.51 17.67 ± 0.46 γ 46.68 ± 6.45 48.52 ± 9.39 Total calcium, mmol / l 3.25 ± 0.05 3.30 ± 0.05 Phosphorus, mmol / L 1.98 ± 0.17 2.12 ± 0.09 Hemoglobin, g / l 75.25 ± 3.35 90.9 ± 3.32 * White blood cells, thousand / ml 7.62 ± 0.07 11.46 ± 1.44 Red blood cells, mln / ml 3.68 ± 0.65 4.20 ± 0.15 Glucose, mmol / L 3.95 ± 0.85 4.20 ± 0.38 * - P <0.05

Piglets of the experimental group were 4.2% better at digesting fat, which is associated with the presence of a fat emulsifier in the additive.

All this positively affected the zootechnical and economic indicators of growing piglets (table 3).

Table 3 Piglet productivity and feed conversion Indicator Feed supplement PANTO ^® F-10 prototype experienced growing (from 2 to 4 months) Live weight, kg: at the beginning of the experiment 25.9 ± 0.98 26.2 ± 0.82 at the end of the experiment 60.7 ± 1.88 62.1 ± 1.33 Weight gain, kg 34.8 35.9 The average daily gain, g 639 ± 42 659 ± 25 In% to the control group 100.00 103,10 Combined feed consumed per 1 kg of growth, kg 3.18 2.97 In% to the control group 100.00 93.3

It was found that over the 54 days of the experiment, the average daily gain in live weight of young pigs of the experimental groups was at a high level - 639 and 659 g. Piglets with an experimental feed additive had an advantage over control animals in growth rate of 20 g or 3.1%. At the same time, they used feed better, their costs for an increase of 1 kg of live weight in the experimental group were lower by 0.21 kg or 6.7%.

Calculations showed that its own enrichment additive, created on the basis of high-protein vegetable raw materials and fish meal, is 1.5 times cheaper than the prototype, and the cost of animal feed with such an additive is 27.3% lower. This provides a high economic effect when using feed with its enrichment additive for growing piglets (table 4).

Table 4 The economic efficiency of the use of enrichment additives in animal feed when rearing young animals (per 1 pig) Indicator Feed supplement PANTO ^® F-10 prototype experienced Live weight gain 34.8 35.9 Combined feed expended, kg 110.7 106.6 The cost of 1 kg of feed, rub 15.9 11.56 Cost of spent feed, rub 1760 1232 ± to the control group, rub x -528 The amount of additional growth, rub x 1,1 The cost of additional growth, rubles x 55 Economic effect on 1 goal / rub x 583

The recipe of an experimental additive tested in production conditions for the enrichment of animal feed allows you to get an economic effect of 583 rubles when growing one pig.

The proposed supplement for piglets is a cheap and competitive feed containing affordable protein and vegetable fat, a complex of new generation biologically active substances and pre and probiotics alternative to antibiotics.

Claims (1)

A feed additive for piglets, including full-fat micronized soy, extruded lupine without a shell, corn gluten, sunflower meal, fish meal, essential amino acids and biologically active substances in the following ratio of components, wt.%: Full-fat micronized soy - 20; lupine without shell / extruded - 20; sunflower meal - 8.8; corn gluten - 10; fish meal - 10; lysine - 5; DL-methionine - 1; threonine - 1; kyzeim - 1; natuzim - 0.3; bio-mos - 1; acid varnish - 3; lisofort - 0.7; defluorinated phosphate - 5; chalk - 5; table salt - 3; premix - 5; flavoring - 0.1; antioxidant (endox) - 0.1.