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Animal protein source-free porcine daily ration prepared from fermented soya bean meal and application of daily ration

A technology for fermenting soybean meal and animal protein, applied in the agricultural field, can solve the problems of easy deterioration, insufficient absorption, and inability to adjust the balance of dietary amino acids, and achieve the effects of easy absorption, increased feed intake, and improved biosafety level.

Inactive Publication Date: 2019-04-09
南京致润生物科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of feed cannot adjust the balance of amino acids in the diet. The fermented bean dregs and fermented soybean meal used are prepared by traditional methods, which have problems such as insufficient absorption and easy deterioration.

Method used

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  • Animal protein source-free porcine daily ration prepared from fermented soya bean meal and application of daily ration
  • Animal protein source-free porcine daily ration prepared from fermented soya bean meal and application of daily ration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A ration for pigs without animal protein source prepared by fermented soybean meal, the ration is formulated as follows in mass percentage: 5% fermented soybean meal, 10% modified rice, 0.8% lysine, 0.4% methionine, threonine Acid 0.4% and Tryptophan 0.1%. The preparation process of the modified rice is as follows: take spirulina and place it in a liquid fermenter, add water, then add chymotrypsin and grind it into rice with a particle size of 100 mesh, adjust the pH to 8, and set the temperature at 50° C. Enzymolysis at 55r / min for 3 hours, after enzymolysis, raise the temperature to 100°C, inactivate the enzyme for 10 minutes, then spray dry, set the inlet temperature to 140°C, and the outlet temperature to 60°C, and collect the modified rice dry powder, wherein, The ratio of spirulina, water and rice is 1:9:3, and the amount of chymotrypsin added is 600U / g. The proportioning ratio of fermented soybean meal is as follows according to mass percentage: 55% of peeled so...

Embodiment 2

[0024] Based on the ration described in Example 1, the difference is that the ration also includes the following components: corn flour, expanded corn flour, soybean protein concentrate, expanded soybean, soybean oil, salt, stone powder, calcium dihydrogen phosphate and pre-calcined mix. The ratio of each component by mass percentage is as follows: corn flour 40%, puffed corn flour 14%, soybean protein concentrate 3.0%, puffed soybean 6.0%, soybean oil 1.5%, salt 0.30%, stone powder 0.8%, calcium dihydrogen phosphate 0.7% and premix 1.0%. Wherein, the premix contains the following nutrients per kg: vitamin A≥600KIU, vitamin D3≥150KIU, vitamin E≥1200IU, vitamin K3≥80mg, vitamin B1≥120mg, vitamin B2≥220mg, vitamin B6≥120mg, iron ≥8000mg, copper≥3600mg, zinc≥7000mg, manganese≥1000mg, iodine≥13mg, selenium≥10mg.

[0025] The above-mentioned rations are applied to pig feed. Workers in the workshop carry out batching, feeding, mixing, granulation, packaging and sales according to...

Embodiment 3

[0027] A ration for pigs without animal protein source prepared by fermented soybean meal, the ration is formulated as follows in terms of mass percentage: 10% of fermented soybean meal, 13% of modified rice, 1.0% of lysine, 0.6% of methionine, threonine Acid 0.6% and Tryptophan 0.2%. The preparation process of the modified rice is as follows: take spirulina and place it in a liquid fermenter, add water, then add chymotrypsin and grind it into rice with a particle size of 200 mesh, adjust the pH to 9, and set the temperature at 60°C and the stirring speed at Enzymolysis at a speed of 65r / min for 5 hours, after enzymolysis, raise the temperature to 100°C, inactivate the enzyme for 20 minutes, then spray dry, set the inlet temperature to 150°C, and the outlet temperature to 70°C, and collect the modified rice dry powder, wherein, The ratio of spirulina, water and rice is 1:10:4, and the amount of chymotrypsin added is 700U / g. The fermented soybean meal is proportioned as follow...

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Abstract

The invention relates to an animal protein source-free porcine daily ration prepared from fermented soya bean meal and an application of the daily ration and belongs to the field of agriculture. The daily ration comprises the fermented soya bean meal, modified rice, lysine, methionine, threonine and tryptophan and further comprises maize meal, extruded maize meal, soybean protein concentrate, extruded soybeans, soybean oil, table salt, stone powder, monocalcium phosphate and a premix. The porcine daily ration is prepared under an animal protein source free condition; a preparation technology of the fermented soya bean meal is adjusted; a protein can be supplemented, and porcine digestion and absorption are facilitated at the same time; porcine growth is promoted; through adjustment of protein palatability and a content and an amino acid level, a biosafety level of the porcine daily ration can be raised; a porcine diarrhea rate is reduced; the porcine growth is promoted; and the cost ofthe porcine daily ration is lowered.

Description

technical field [0001] The invention belongs to the field of agriculture, and in particular relates to a pig ration without animal protein source prepared by fermented soybean meal and its application. Background technique [0002] At present, the feed industry generally uses animal protein sources to formulate pig rations, and animal protein feed largely determines the cost, utilization rate and breeding benefits of rations. Fishmeal and plasma protein powder are commonly used in breeding production to supplement protein and adjust the balance of dietary amino acids. With the development of pig raising in my country and the enhancement of human health and environmental awareness, the problems caused by animal protein feed such as fish meal and plasma protein powder have become increasingly prominent. The prices of fishmeal and plasma protein powder are very high, which directly affects the cost of diet. From an economic point of view, the amount of animal protein sources ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/37A23K10/12A23K10/30A23K20/142A23K10/14A23K10/16A23K20/163A23K20/158A23K20/20A23K20/26A23K20/174
CPCA23K10/12A23K10/14A23K10/16A23K10/30A23K10/37A23K20/142A23K20/158A23K20/163A23K20/174A23K20/20A23K20/26A23K20/30A23K50/30Y02P60/87
Inventor 朱崇淼栗耀文
Owner 南京致润生物科技集团有限公司
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