CN103355493A - Processing method for litchi shell and seed fermentation feed - Google Patents
Processing method for litchi shell and seed fermentation feed Download PDFInfo
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- CN103355493A CN103355493A CN2013103287225A CN201310328722A CN103355493A CN 103355493 A CN103355493 A CN 103355493A CN 2013103287225 A CN2013103287225 A CN 2013103287225A CN 201310328722 A CN201310328722 A CN 201310328722A CN 103355493 A CN103355493 A CN 103355493A
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- lychee exocarp
- zymotic fluid
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Abstract
The invention discloses a processing method for litchi shell and seed fermentation feed. The feed is prepared with generated litchi shells and seeds during processing of litchis as main raw materials, with addition of cereal powder, lard and sulfate raw materials, and after steps of preparation of fermentation substrates, preparation of fermentation liquid, mixed fermentation, drying and the like. Compared to traditional feeds, the feed has advantages of high nutritive value and low production cost. The method realizes waste reclamation, increases economic benefits and reduces pollution to the environment effectively.
Description
Technical field
The invention belongs to field of feed processing, be specifically related to a kind of processing method of lychee exocarp nuclear fermented feed.
Background technology
Lichee is that the Sapindaceae lichee belongs to (Sapindaceae Litchi), is a kind of subtropical fruit of preciousness, and its shape, color are all good, and nutrition is very abundant.China is the main product state of lichee, mainly concentrates on the provinces such as Guangdong, Guangxi, annex, Hainan, Taiwan, and output is high.Lichee is mainly eaten raw, along with the continuous increase of Yield of Litchi and the development of processing industry, lichee also often is processed into the products such as can, fruit wine, fruit drink or dried fruit, it can produce the processing fents such as a large amount of lychee exocarps, semen litchi in process, these leftover bits and pieces are fallen as garbage disposal usually, very easily rotten, smelly turning sour have not only been caused the waste of resource, have also polluted environment.And in fact, contain the nutriments such as higher sugar, pectin in lychee exocarp, the semen litchi, also contain the materials such as fat, vitamin, α-glycine, flavone compound, can be processed into the edible feeds such as the herding that is suitable for keeping fowls, not only with the processing fent data such as discarded lychee exocarp, semen litchi recycling, can also increase income, environmental contamination reduction.
Summary of the invention
For above-mentioned deficiency, technical problem to be solved by this invention provides a kind of lychee exocarp, semen litchi that produces take the lichee process and examines the processing method of fermented feed as Raw material processing becomes the lychee exocarp of feed.
For addressing the above problem, the present invention is achieved through the following technical solutions:
The processing method of lychee exocarp nuclear fermented feed may further comprise the steps:
1) preparation of fermentation substrate: lychee exocarp nuclear is carried out drying under 65～80 ℃ condition, then pulverize, cross 75～90 mesh sieves, mix with grain dust, lard, sulfate, wherein to account for the percentage by weight of fermentation substrate be 70～80% to lychee exocarp nuclear slag;
2) preparation of zymotic fluid: the weight ratio of water, soya-bean milk and sucrose being pressed 80:18:2, mixing, transferring pH with 5% hydrochloric acid again is 4.5～6.0, get nutrient solution, then the food yeast bacterium is dropped in the described nutrient solution, the injected volume of bacterial classification adds in the ratio of fermentation substrate and bacterial classification 45:1, then mixing, and in airtight container, keep 30～50min, get zymotic fluid;
3) zymotic fluid is heated to 25～38 ℃, fully mixes with fermentation substrate, it is immersed in the zymotic fluid fully, and stir gently once every 40～70min;
4) zymotic fluid and the fermentation substrate that mixes placed fermentation vat, 25～38 ℃ of condition bottom fermentations 2～5 days, transferring the pH value of solution with 4% NaOH again was 6.5～7.0;
5) 65 ℃ of the fermentates of step 4) gained are dried to Han Shui Liang＜=8%, namely obtain lychee exocarp nuclear fermented feed of the present invention.
Such scheme, the parts by weight of the nuclear of lychee exocarp described in the step 1), grain dust, lard, sulfate are respectively 65～80 parts, 15～20 parts, 5～10 parts, 0.5～1 part.
Preferably, the mixing material that to be shelled peanut and water get by the weight ratio mixed grinding of 1:1～1.5 of soya-bean milk step 2).
Further, grain dust described in the step 1) is one or both in corn flour, wheat bran or the rice bran skin.
Beneficial effect of the present invention is:
The lychee exocarp that the present invention produces take the lichee process, semen litchi be as primary raw material, and added grain dust, lard, sulfate raw material, and by fermentation substrate preparation, the preparation of zymotic fluid, mixed culture fermentation, drying and other steps process.The present invention compares with traditional feed, has to be of high nutritive value, and the characteristics that production cost is low, and realized waste reclamation, also effectively reduce the pollution of environment when increasing economic benefit.
The specific embodiment
Below in conjunction with specific embodiment the present invention is further explained explanation, but is not limited to these embodiment.
Embodiment 1
The processing method of lychee exocarp nuclear fermented feed may further comprise the steps:
1) preparation of fermentation substrate: lychee exocarp nuclear is carried out drying under 68 ℃ condition, then pulverize, cross 80 mesh sieves, mix with corn flour, lard, sulfate again, wherein to account for the percentage by weight of fermentation substrate be 70% to lychee exocarp nuclear slag, and the parts by weight of wherein said lychee exocarp nuclear, corn flour, lard, sulfate are respectively 70 parts, 19 parts, 10 parts, 1 part;
2) preparation of zymotic fluid: the weight ratio of water, soya-bean milk and sucrose being pressed 80:18:2, mixing, transferring pH with 5% hydrochloric acid again is 4.8, get nutrient solution, then the food yeast bacterium is dropped in the described nutrient solution, the injected volume of bacterial classification adds in the ratio of fermentation substrate and bacterial classification 45:1, then mixing, and in airtight container, keep 40min, get zymotic fluid.The wherein said soya-bean milk mixing material that to be shelled peanut and water get by the weight ratio mixed grinding of 1:1;
3) zymotic fluid is heated to 28 ℃, fully mixes with fermentation substrate, it is immersed in the zymotic fluid fully, and stir gently once every 40min;
4) zymotic fluid and the fermentation substrate that mixes placed fermentation vat, 25 ℃ of condition bottom fermentations 4 days, transferring the pH value of solution with 4% NaOH again was 6.5;
5) 65 ℃ of the fermentates of step 4) gained are dried to Han Shui Liang＜=8%, namely obtain lychee exocarp nuclear fermented feed of the present invention.
Embodiment 2
The processing method of lychee exocarp nuclear fermented feed may further comprise the steps:
1) preparation of fermentation substrate: lychee exocarp nuclear is carried out drying under 70 ℃ condition, then pulverize, cross 85 mesh sieves, mix with corn flour and wheat bran, lard, sulfate again, wherein to account for the percentage by weight of fermentation substrate be 72% to lychee exocarp nuclear slag, the parts by weight of wherein said described lychee exocarp nuclear, grain dust, lard, sulfate are respectively 72 parts, 18 parts, 8 parts, 0.8 part, and described grain dust is for being corn flour, wheat bran;
2) preparation of zymotic fluid: the weight ratio of water, soya-bean milk and sucrose being pressed 80:18:2, mixing, transferring pH with 5% hydrochloric acid again is 5.0, get nutrient solution, then the food yeast bacterium is dropped in the described nutrient solution, the injected volume of bacterial classification adds in the ratio of fermentation substrate and bacterial classification 45:1, then mixing, and in airtight container, keep 30～50min, get zymotic fluid.The described soya-bean milk mixing material that to be shelled peanut and water get by the weight ratio mixed grinding of 1:1.2;
3) zymotic fluid is heated to 30 ℃, fully mixes with fermentation substrate, it is immersed in the zymotic fluid fully, and stir gently once every 50min;
4) zymotic fluid and the fermentation substrate that mixes placed fermentation vat, 35 ℃ of condition bottom fermentations 3 days, transferring the pH value of solution with 4% NaOH again was 6.8;
5) 65 ℃ of the fermentates of step 4) gained are dried to Han Shui Liang＜=8%, namely obtain lychee exocarp nuclear fermented feed of the present invention.
Embodiment 3:
The processing method of lychee exocarp nuclear fermented feed may further comprise the steps:
1) preparation of fermentation substrate: lychee exocarp nuclear is carried out drying under 78 ℃ condition, then pulverize, cross 90 mesh sieves, mix with grain dust, lard, sulfate again, wherein to account for the percentage by weight of fermentation substrate be 75% to lychee exocarp nuclear slag, the parts by weight of wherein said lychee exocarp nuclear, grain dust, lard, sulfate are respectively 75 parts, 15 parts, 8 parts, 1 part, and described grain dust is wheat bran and rice bran skin;
2) preparation of zymotic fluid: the weight ratio of water, soya-bean milk and sucrose being pressed 80:18:2, mixing, transferring pH with 5% hydrochloric acid again is 6.0, get nutrient solution, then the food yeast bacterium is dropped in the described nutrient solution, the injected volume of bacterial classification adds in the ratio of fermentation substrate and bacterial classification 45:1, then mixing, and in airtight container, keep 45min, get zymotic fluid.The wherein said soya-bean milk mixing material that to be shelled peanut and water get by the weight ratio mixed grinding of 1:1.5;
3) zymotic fluid is heated to 35 ℃, fully mixes with fermentation substrate, it is immersed in the zymotic fluid fully, and stir gently once every 40min;
4) zymotic fluid and the fermentation substrate that mixes placed fermentation vat, 35 ℃ of condition bottom fermentations 2 days, transferring the pH value of solution with 4% NaOH again was 7.0;
5) 65 ℃ of the fermentates of step 4) gained are dried to Han Shui Liang＜=8%, namely obtain lychee exocarp nuclear fermented feed of the present invention.
Claims (4)
1. the processing method of lychee exocarp nuclear fermented feed is characterized in that, may further comprise the steps:
1) preparation of fermentation substrate: lychee exocarp nuclear is carried out drying under 65～80 ℃ condition, then pulverize, cross 75～90 mesh sieves, mix with grain dust, lard, sulfate, wherein to account for the percentage by weight of fermentation substrate be 70～80% to lychee exocarp nuclear slag;
2) preparation of zymotic fluid: the weight ratio of water, soya-bean milk and sucrose being pressed 80:18:2, mixing, transferring pH with 5% hydrochloric acid again is 4.5～6.0, get nutrient solution, then the food yeast bacterium is dropped in the described nutrient solution, the injected volume of bacterial classification adds in the ratio of fermentation substrate and bacterial classification 45:1, then mixing, and in airtight container, keep 30～50min, get zymotic fluid;
3) zymotic fluid is heated to 25～38 ℃, fully mixes with fermentation substrate, it is immersed in the zymotic fluid fully, and stir gently once every 40～70min;
4) zymotic fluid and the fermentation substrate that mixes placed fermentation vat, 25～38 ℃ of condition bottom fermentations 2～5 days, transferring the pH value of solution with 4% NaOH again was 6.5～7.0;
5) 65 ℃ of the fermentates of step 4) gained are dried to Han Shui Liang＜=8%, namely obtain lychee exocarp nuclear fermented feed of the present invention.
2. lychee exocarp according to claim 1 is examined the processing method of fermented feed, and it is characterized in that: the parts by weight of the nuclear of lychee exocarp described in the step 1), grain dust, lard, sulfate are respectively 65～80 parts, 15～20 parts, 5～10 parts, 0.5～1 part.
3. the processing method of lychee exocarp according to claim 1 nuclear fermented feed is characterized in that: step 2) described in the soya-bean milk mixing material that to be shelled peanut and water get by the weight ratio mixed grinding of 1:1～1.5.
4. lychee exocarp according to claim 1 is examined the processing method of fermented feed, and it is characterized in that: grain dust described in the step 1) is one or both in corn flour, wheat bran or the rice bran skin.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591863A (en) * | 2014-12-11 | 2015-05-06 | 惠州学院 | Edible fungus culture material containing litchi seed and litchi pericarp and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101558819A (en) * | 2009-05-25 | 2009-10-21 | 姜志德 | Biological feed produced by fermenting waste residues of fruits and vegetables and production method thereof |
| CN102334600A (en) * | 2011-10-31 | 2012-02-01 | 李耀曾 | Fermented feed and preparation method thereof |
| CN103156057A (en) * | 2011-12-16 | 2013-06-19 | 邝素明 | Microbial fermented feed and production process thereof |
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- 2013-07-31 CN CN2013103287225A patent/CN103355493A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101558819A (en) * | 2009-05-25 | 2009-10-21 | 姜志德 | Biological feed produced by fermenting waste residues of fruits and vegetables and production method thereof |
| CN102334600A (en) * | 2011-10-31 | 2012-02-01 | 李耀曾 | Fermented feed and preparation method thereof |
| CN103156057A (en) * | 2011-12-16 | 2013-06-19 | 邝素明 | Microbial fermented feed and production process thereof |
Non-Patent Citations (3)
| Title |
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| 刘学铭 等: "荔枝加工副产物研究进展", 《食品研究与开发》 * |
| 无: "《昊诺思达生物科技饲料有限公司》", 24 July 2012 * |
| 汪志铮: "兔鸡喂荔枝核龙眼核好", 《特种经济动植物》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104591863A (en) * | 2014-12-11 | 2015-05-06 | 惠州学院 | Edible fungus culture material containing litchi seed and litchi pericarp and preparation method thereof |
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Application publication date: 20131023 |