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Growing-finishing pig feed containing D-ribose feed additive

A feed additive, growth and fattening technology, applied in animal feed, animal feed, application, etc., can solve the problems of no pig body function, low feed utilization rate, increased breeding cost, etc., achieve non-toxic side effects, easy to obtain, and improve microorganisms The effect of flora balance

Inactive Publication Date: 2014-12-24
SHANDONG BINZHOU ZHISHENG SCI & TECH INNOVATION PROMOTION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing feed for growing and finishing pigs is generally heavy in protein and light in energy during the preparation process, and there are basically no ingredients that can enhance pig body function and improve its disease resistance, resulting in low feed utilization and increased breeding costs
In addition, the unbalanced nutrition of pigs leads to slow metabolism of chickens and a decrease in daily gain, resulting in a high incidence of pig diseases

Method used

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  • Growing-finishing pig feed containing D-ribose feed additive
  • Growing-finishing pig feed containing D-ribose feed additive
  • Growing-finishing pig feed containing D-ribose feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Each 100g feed additive contains: D-ribose 55g, bran 10g, corn cob powder 8g, medical stone 10g, high calcium stone powder 17g, the above materials are pulverized in a pulverizer, passed through a 60-mesh sieve, and uniform according to the weight Mixed to make feed additives.

Embodiment 2

[0023] Each 100g feed additive contains: D-ribose 40g, bran 15g, corn cob powder 15g, medical stone 15g, high-calcium stone powder 15g, the above materials are crushed in a pulverizer, passed through a 60-mesh sieve, and uniform according to the weight Mixed to make feed additives.

Embodiment 3

[0025] Each 100g feed additive contains: D-ribose 50g, bran 17g, corn cob powder 13g, medical stone: 8g, high calcium stone powder 12g. The above materials are pulverized in a pulverizer, passed through a 60-mesh sieve, and uniformly mixed according to the stated weight to make a feed additive. (2) Application of the feed of the present invention on growing and fattening pigs

[0026] 1. Purpose of the experiment

[0027] Adding different doses of D-ribose to the diet to study its effect on the performance of growing pigs

[0028] 2. Experimental animals and experimental design

[0029] A total of 135 “Du × Chang × Da” three-way hybrid pigs with a body weight of about 20 kg were selected and randomly divided into 3 groups, with 3 replicates in each group and 15 pigs in each replicate, and were fed with 3 kinds of diets: (1) Basal daily (control group); (2) basal diet+300mg D-ribose additive / kg basal diet; (3) basal diet+500mg D-ribose additive / kg basal diet. The basal diet...

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Abstract

The invention relates to growing-finishing pig feed containing a D-ribose feed additive. The growing-finishing pig feed is characterized by comprising corn, soybean meal, wheat bran, soybean, fish meal, oil meal and edible salt, wherein a trace element premix and the D-ribose additive are added into the main raw materials, and the trace element premix and the D-ribose additive are added into staple food grain; the D-ribose additive comprises D-ribose, bran, corn cob powder, medical stone and high calcium stone powder; the trace element premix comprises manganese, iron, zinc, iodine, selenium, vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, pantothenic acid, niacin, choline, folic acid, biotin and vitamin B12. The trace element premix and the D-ribose feed additive are added by regulating formulation of the main grains, the balance of microorganism flora in an animal body is improved, the proliferation activity of intestinal bifidobacterium is selectively promoted, and thus the daily gain and the production performance of a growing-finishing pig are improved.

Description

technical field [0001] The invention relates to the technical field of feed for growing and finishing pigs, in particular to a feed for growing and finishing pigs containing D-ribose feed additive. Background technique [0002] The wide application of antibiotics has made great contributions to the development of animal husbandry. Feed antibiotics can inhibit the growth and reproduction of harmful microorganisms in the digestive tract of livestock and poultry, reduce the consumption of nutrients in the body, and promote the synthesis of essential nutrients for animals in the digestive tract. The reproduction of beneficial flora increases the synthesis of nutrients, inhibits or kills some pathogenic microorganisms, enhances the disease resistance of livestock and poultry, prevents diseases, and thins the intestinal wall, thereby facilitating the penetration and absorption of nutrients and increasing appetite. . However, while the application of antibiotics has brought great ...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18
Inventor 高曙光范晓明付石军冯松魁陈美元杨涛
Owner SHANDONG BINZHOU ZHISHENG SCI & TECH INNOVATION PROMOTION CENT
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