SU1653703A1 - Mixed feed for cattle youngsters - Google Patents

Abstract

The invention is intended for feeding farm animals. The chain of the invention is to increase the nutrient uptake of feed, its cheapening and reduction of unit costs. The invention is intended for feeding farm animals. The purpose of the invention is to increase the nutrient absorption capacity of the feed, reduce its cost, and reduce the cost per unit weight gain. EXAMPLE 1 Compound feed recipe No. 1 contains, in wt.%: Whole barley plants 61.0 Whole pea plants 35.0 Rapeseed meal 1.5 Inorganic sulfur 0.2 Diammonium phosphate 0.8 Cooking salt 0.9 Premix P-6310 , 6 - plants are removed in the stage of wax ripeness. Recipe No. 2 Whole barley plants 68.0 Whole pea plants 29.0 Rapeseed meal2.27 Sulfur inorganic 0.23 live weight gain. The feed contains, in weight,% by weight: whole pea plants 29.0- 35.0; rapeseed meal 1.5-2.5; inorganic sulfur 0.2-0.25; diammonium phosphate 0.5 -1.0; salt 0.9-1.1; pre-mix (P-631) 0.6-1.0; whole barley plants the rest. In bulls of 11-18 months old, who received 2 kg of hay, 10-12 kg of haylage and 4.0-6.4 kg of the proposed feed (instead of 3.5-5.5 kg of feed according to GOST 9268-70), the increase was live weight by 11.5%, nitrogen feed was deposited 3% more, feed costs decreased by 0.67 ke. per 1 kg gain, profit was higher by 59.6 rubles, / goal. than in the control group. In addition, when fattening 1 head achieved saving 141 kg of grain feed. Diammonium phosphate 0.5 Cooking salt 1.1 Premix P-6310.9. Recipe No. 3 Whole barley plants 62.75 Whole pea plants31.0 Rapeseed schrot2.5 Inorganic sulfur 0.25 Diammonium phosphate1.0 Cooking salt 1.0 Premix P-6311.0 V 1 kg of feed containing: Exchange energy, MJ8.7-8 , 8 Crude protein, g125-139 Digestible protein, g75-83 Crude fiber, g185-200 Crude fat, g19-20 Sugar, g11-15 Starch, g235-240 Calcium, g5.0-5.2 Phosphorus, g6.7 -7.0 Sulfur, g5.0-5.2 Ј ON SL CO VJ o with

Description

Cobalt, mg Iron, mg Zinc, mg Copper, mg Iodine, mg Manganese, mg Carotene, mg

1.0-1.4 220-230 44-45 11-12 0.4-0.8 24-26 62-70

For the preparation of mixed feeds according to the above recipes, the cereal mixture is sown at a ratio of 4–10–1.1: 1.2: 0.8–0.9. When waxy ripeness is reached, barley-grain mixture is mowed and, after being wound up to a moisture content of 16–18%, is ground to a particle size of 5–8 cm using ISK-3. % The ground mass is mixed with other ingredients in ratios corresponding to the recipes above and passed through a granulator.

PRI mme R 2. A control group (1) of 11 bulls of the Simmental breed of 11-12 months of age received the basic ration, which included 2 kg of hay, 10-12 kg of senazh, 3.5-5.5 kg of standard feed (GOST 9268-70), and the second group - the same diet, but instead of the standard one - the proposed feed in the amount of 4.0-6.4 kg. The nutritional value of the rations was the same.

The absolute increase in live weight in bulls of group 2 was 12 kg, and the average daily increase was 11.5% higher than in the control group (Table 1). As shown by the results of the balance of experience, in bulls of group 2, more nitrogen was digested and deposited in the body (Table 2).

The cost of feed per 1 kg increase in live weight in the control group was

0

five

0

five

0

five

0

10.04 feed, units, and in group 2 9.37 feed units Through the use of a grain feed mixture from whole plants, 141 kg of grain feed was saved on 1 head.

In the second group, net income was higher by 59.6 rubles / goal.

Thus, the use of the proposed feed of young cattle provided an increase in live weight gain of 11.5% while reducing the cost of feed by 0.67 cu. per 1 kg increase in live weight and save 141 kg of grain feed per 1 head.

Claims (1)

Claims Compound feed for young cattle, containing cereal ingredients, balancing additive, including rapeseed meal, salt, phosphorus source, and premix P-631, characterized in that, in order to increase the nutrient absorption of feed, reduce it and reducing the cost per unit of live weight gain, the compound feed contains whole plants of barley and peas as grain components, additionally inorganic sulfur in the composition of the balancing additive, and di mmony phosphate in the following ratio of ingredients, wt.%: Whole plants of peas 29.0-35.0 W mouth rape 1.5-2.5 Sulfur inorganic 0,2-0,25 Diammonium phosphate 0,5-0,1 Cooking salt 0.9-1.1 Premix P-6310,6-1,0 Whole barley plants Else. The increase in live weight of bulls Table Table3 Economic indicators of experience per 1 head, rub. Table 2 Nitrogen balance, g