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Pork pig growth promoting agent containing earthworm nutrient solution

A growth-promoting agent and nutrient solution technology, applied in the field of pig breeding, can solve the problems of high production cost, difficult production and acquisition of feed raw materials, and complex composition

Inactive Publication Date: 2014-12-10
GUIZHOU INST OF ANIMAL HUSBANDRY & VETERINARY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of raw materials for feed components of this technology is complex, the production and acquisition of feed raw materials are difficult, the production cost is high, and it is difficult to promote on a large scale

Method used

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  • Pork pig growth promoting agent containing earthworm nutrient solution
  • Pork pig growth promoting agent containing earthworm nutrient solution
  • Pork pig growth promoting agent containing earthworm nutrient solution

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0015] Collect earthworms raised by Guizhou Tianhuan Organic Agriculture Development Co., Ltd. (Daping No. 2) to extract highly active earthworm nutrient solution. The extraction method is to mash the washed fresh earthworms, and add 0.4% capsaicin and 10% garlic paste according to the mass ratio of earthworms , After mixing well and standing still, remove the sediment at the bottom. Put white rot fungus 2.0 x 10 8 cfu / ml, Lactobacillus acidophilus 2.0×10 12 cfu / ml, Trichoderma viride 2.0×10 8 cfu / ml, Bacillus subtilis 3.0×10 11 cfu / ml, Candida utilis 5.0×10 12 cfu / ml These 5 kinds of bacteria are mixed in equal proportions to make microbial preparations. The propolis is directly purchased from the market, dried in a 65°C drying oven, and crushed through a 40-mesh sieve.

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Abstract

The invention discloses a pork pig growth promoting agent containing earthworm nutrient solution. The pork pig growth promoting agent comprises the following components: the earthworm nutrient solution, a microbial preparation and propolis, wherein the earthworm nutrient solution is prepared by the steps of mashing the cleaned fresh earthworms, feeding 0.4% of capsaicine and 10% of garlic puree into the mashed earthworms according to the earthworm mass ratio, fully mixing, standing still, and removing the precipitate at the bottom to obtain the earthworm nutrient solution; the daily additive amount of all the components in the growth promoting agent for the pig diet is as follows: 20ml of earthworm nutrient solution per day, 30ml of microbial preparation per day and 20g of propolis per day. After pork pigs are fed by the pork pig growth promoting agent in a combining way, the production performance of the pork pigs and the diet nutrient digestibility are improved, the quality of pork is remarkably improved, and the muscle tenderness is improved. Furthermore, the additive is free from residue and remarkable in production effect, and does not easily generate drug resistance, thus being worth of popularization.

Description

technical field [0001] The invention relates to the technical field of hog breeding, in particular to a safe growth-promoting agent for improving the production performance of hogs developed by using animal nutrition theory, experimental technology and compound feed technology. Background technique [0002] The main role of growth promoters is to improve feed utilization, promote animal growth, improve production performance, and save costs. Antibiotics have been added to animals since the 1940s, effectively increasing feed conversion efficiency. However, with the widespread application of antibiotics in compound feed, some antibiotics tend to be abused, and problems such as drug resistance, residue, pathogenicity, and carcinogenicity have emerged, which have seriously affected food safety from the source. Therefore, it is imperative to research and develop green and safe additives that have no residue, significant production effect, and are not easy to produce drug resista...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18
Inventor 韩勇王德凤粟朝芝赵仕洋杨红文顾永芬陶宇航
Owner GUIZHOU INST OF ANIMAL HUSBANDRY & VETERINARY
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