RU1805872C - Feed additive for farm animals - Google Patents

Abstract

Use: in preparing a diet for farm animals. Essence: in a balancing additive (OD), including standard premix P-60-1, defluorinated phosphate, sodium chloride, native mudstone, streptomycin mycelium, quicklime, vitamin-grass flour are additionally introduced in the following ratio of components, wt.%: standard premix P-60-1 4.0-5.8; defluorinated phosphate 3.65-6.35; common salt 4.65-7.35; native mudstone 10-12; streptomycin mycelium 40.35-50.65; quicklime lime 12.0-13.5; vitamin herbs to flour the rest. 4 tab.

Description

The invention relates to agriculture and can be used in the diet of farm animals to improve the quality of feeding,

An object of the present invention is to improve the quality of a feed additive.

The task is achieved in that in a balancing additive, including standard premix P-60-1, defluorinated phosphate, sodium chloride, native, argillite, streptomycin mycelium, quicklime, vitamin-grass flour are additionally introduced, in the following ratio of components (wt. .%); standard premix P-60-1 4.0-5.8; defluorinated phosphate 3.65-6.35; common salt 4.65-7.35; native mudstone 10-12, streptomycin mycelium 40.35-50.65; quicklime lime 12.0-13.5; vitamin herbs to flour the rest. ,

Example 1. In the winter-stall period, four groups were formed (control and three experimental) from cows kept on

the main diet (RR) with the same set of feeds, kg per goal / day; grain mix 4.7; silo 19.5; haylage 9.9; beets 14.9; hay 2.6; The diet contained feed units 15.9; dry matter 17.6 kg, digestible protein 1425 g; nitrates 1.3% to dry matter. In animals of the control group, 20% of the grain mixture (0.95 kg) was replaced with the well-known feed additive - OD with an average set of ingredients, and in groups II, III of the experimental groups mycelium-argillito-vitamin-lime-feed additive (MA-VIKD) with the ratio and the recipe indicated in table 1.

The main zootechnical and economic indicators obtained by feeding animals during the economic year are summarized in table. 2.

In case of insufficient concentration of overcooked protein and an excess of pathogenic food microbes, nitrates, crude fiber in the main diet of cows, the preliminary stage of the experiment is to maintain them in

ate

WITH

the period of experimentation was biologically more preferable in the experimental groups.

This has affected the quality of feeding and milk production. Irrit nitrate in the blood of experimental animals practically disappeared, crude fiber accounted for the optimal amount of 20-22% with its softened structure, and the microbes causing food spoilage were 2.9-41.3 times less. Dairy productivity in experimental animals compared to control exceeded 5.9-11.88%, with an income per centner of milk 1.50-4.01 rubles.

Example 2. For testing additives (OD AND MAVIKD) there were 3 groups of rolls of 75 goals each. Testing was carried out from two periods: autumn rearing and winter fattening. The main diet (OR) was composed of household feeds ... The control brooms were fed with OR consisting of 1.1 kg of hay, 0.6 kg of straw, 0.4 kg of alfalfa meal pellets, 0.5 grain mix and 20% OD. For the valukhov 1 of the experimental group, OD was replaced by MAVIKD No. 1,1- MAVIKD No. 2, Ill - MAVIKD Me 3. In the PR of all. the animals contained 1.4 feed units, 110 g of digestible protein, 11.1 g of calcium,. 4.6 g of phosphorus and 16.8 mg of carotene. Testing results showed (Table 3) that live weight gain over 114 days was set by MAVKD No. 3 as an experimental diet, which was more than the control group by 1.3 kg (12.1%), group I, respectively, by 1.2 kg (11 , 2%).

When feeding feed additives of different quality, higher profits are obtained from experimental animals (by 3.27-5.72 r,).

PRI me R 3. Production apro. Baci OD and MAVYKD were carried out on fattening pigs x (Table 4).

In all animals, the main diet (RR). consisted of 1.9 kg of feed and 0.6 kg of feed. It contained 1.9 kg of dry matter,.; 2.2; feed unit, 2.46 MJ of metabolic energy, .275 g of digestible protein, 14.6 g of calcium. 10.6 g of phosphorus, 14.5 g of sodium chloride, 2.3 mg of carotene, 16 g of lysine, 9 g of methionine + cystine, 3 g of tryptophan. Against the background of such a diet, animals of the control group received 20% OD, and the rest -. 20% MAVIKD according to the scheme.

Pig growth data showed that MAVIKD contributes to an increase in live weight. Animals of the experimental groups I and II gave an increase above the control by 3.9-6.3%. They have

based on the first head, a profit of 13.45-20.46 p.

Compared with the prototype, the invention universally improves the quality of feeding farm animals by better balancing rations for protein, fiber, nitrate recovery, feed preservation and carbonation. Compared with OD MAVIKD, it is stored for 11 months longer, while the issue of the complete utilization of streptomycin mycelium by the enterprises of the microbiological industry is being resolved. Fed by animals

normalizes calcium metabolism, reduces

gastric acidity dissolves

intestinal mucus detrimental to

non-spore forming pathogens. ..

. The dose of streptomycin, quicklime, vitamin-grass meal indicated in the formula is sufficient to achieve the goal. At a dose of the distinguishing components lower than those indicated in the invention, a qualitative optimization of the water-salt solubility of the biological value of the protein and conservation of feed does not occur. Increasing the dose above the threshold threshold undesirably increases

the gastrointestinal tract, the concentration of clay substances, calcium hydroxide, changes the pH-chyme, kills the cicatricial microflora involved in digestion, unnecessarily binds sodium chloride, leads to

constipation.

Claims (1)

Formula of the invention A feed additive for agricultural animals containing premix, defluorinated phosphate, sodium chloride, native mudstone, distinguished by the fact that, in order to improve the quality of the additive, it additionally contains streptomycin mycelium, quicklime and vitamin and vitamin grass flour, in the following ratio of components, wt.%: Premix g 4,, 8 Defluorinated phosphate - 3.65-6.35 Sodium chloride - 4.65-7.35 Native argillite - 10.0-12.0 Streptomycin. . mycelium - 40.35-50.65 Quicklime - 12.0-13.5 Vitamin-herbs per flour - the rest Table 1 table 2 - „.. T and 6 pages 3 Data on approbation of ML and MAVIKD on rolls Scheme and test results of ML and MAVIKD on pigs Table 4