CN102038078A - Extract of bamboo leaves as feed additive and preparation method thereof - Google Patents
Extract of bamboo leaves as feed additive and preparation method thereof Download PDFInfo
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- CN102038078A CN102038078A CN2009101971967A CN200910197196A CN102038078A CN 102038078 A CN102038078 A CN 102038078A CN 2009101971967 A CN2009101971967 A CN 2009101971967A CN 200910197196 A CN200910197196 A CN 200910197196A CN 102038078 A CN102038078 A CN 102038078A
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- filtrate
- bamboo
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- filter residue
- feed addictive
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 39
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 39
- 241001330002 Bambuseae Species 0.000 title claims abstract description 39
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 39
- 239000011425 bamboo Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000284 extract Substances 0.000 title claims abstract description 12
- 239000003674 animal food additive Substances 0.000 title abstract 3
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000000969 carrier Substances 0.000 claims abstract 2
- 238000001694 spray drying Methods 0.000 claims abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 43
- 239000000706 filtrate Substances 0.000 claims description 25
- 239000012141 concentrate Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 6
- 230000006837 decompression Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 2
- 230000036737 immune function Effects 0.000 abstract description 6
- 239000000796 flavoring agent Substances 0.000 abstract description 5
- 235000019634 flavors Nutrition 0.000 abstract description 5
- 235000013372 meat Nutrition 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 235000019730 animal feed additive Nutrition 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 229940088597 hormone Drugs 0.000 description 2
- 239000005556 hormone Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920002774 Maltodextrin Polymers 0.000 description 1
- 239000005913 Maltodextrin Substances 0.000 description 1
- 240000002014 Phyllostachys nigra var. henonis Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 208000004880 Polyuria Diseases 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000035619 diuresis Effects 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 235000019264 food flavour enhancer Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 229940094952 green tea extract Drugs 0.000 description 1
- 235000020688 green tea extract Nutrition 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229940035034 maltodextrin Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The present invention discloses an extract of bamboo leaves as feed additive and a preparation method thereof. The main raw material is bamboo leaves. The preparation method comprises the following steps: first, extracting bamboo leaves preliminarily; second, extracting the residua of the first step by a plurality of cycles; conducting spray drying treatment to the extractive material obtained after the three times of extraction, and mixing the with proper carriers to obtain an extract of bamboo leaves as feed additive. The invention has the advantages of: improving quality and flavor of animal meat, promoting growth, improving immunologic function, preventing drug residual and avoiding pollution. So the invention is safe, can be applied to the preparation process of animal feed additive.
Description
Technical field
The present invention relates to a kind of feed addictive and preparation method thereof, relate in particular to a kind of animal, belong to natural plants additive technology field with bamboo extractive feed addictive and preparation method thereof.
Background technology
China have the title of " bamboo kingdom ", have within the border bamboo class more than 40 belong to 400 surplus kind, about 4,000,000 hectares of bamboo grove area.Bamboo is subject to people's attention day by day with characteristics such as its unique biological, ecology and multipurposes, is just bringing into play more and more important effect in the sustainable development of China strategy.China is being in the leading level in the world aspect study of bamboo-leaf active ingredients and the exploitation.
The leaf of bamboo is the leaf of grass henon bamboo.The wide geographic area of the leaf of bamboo in China and even Southeast Asia has long-term edible and medicinal history, and (light) leaf of bamboo had been listed in " the natural goods list of medicine-food two-purpose " by Ministry of Public Health's approval in 1998.
The effect of bamboo extractive: 1. clearing heat and relieving fidgetness, the diuresis of promoting the production of body fluid has the protection cardiovascular and cerebrovascular, regulates blood fat, reduces the effect of blood viscosity.2. enhancing immunologic function, Green Tea Extract, anti-oxidant, anti-ageing, radioresistance, antifatigue.3. antibiotic, the effect of antiviral deodorizing flavouring.4. improve the security of meat products, improve its matter structure, color and luster and water-retaining property.5. use in beverage industry as flavour enhancer, natural, sweetener and pigment.
In view of the above characteristics of the leaf of bamboo, our company adopts extracting mode to extract from the leaf of bamboo effectively has part as feed addictive, anti-oxidant to promote growth of animal, improves immunologic function, improves meat flavor etc.
Summary of the invention
The objective of the invention is to,, be used to improve animal meat flavor, growth promotion, raising immunologic function by a kind of bamboo extractive feed addictive and preparation method thereof is provided.
The present invention adopts following technological means to realize:
Gather the leaf of bamboo and choose clean;
Above-mentioned raw materials is packed in the alcohol extracting jar, add 60%～95% ethanol of 3～6 times of amounts, boiled 1～3 hour, steam pressure is 0.4MPa～0.7MPa, alcohol reflux;
Carry for the first time the alcohol back and filter, win the respectively filtrate and first filter residue, first filtrate is reclaimed ethanol by the decompression concentration tank, stop to reclaim until ethanol＜60% that reclaims, the continuation of first filtrate concentrate concentrate;
First filter residue adds 60%～95% ethanol of 3～6 times of amounts for the second time, boils 1～3 hour, and steam pressure is 0.4MPa～0.7MPa, and alcohol reflux stops to reclaim until ethanol＜60% that reclaims, filter second filtrate and second filter residue;
Second filter residue adds 6～9 times of water gagings, boils 1～3 hour, and steam pressure is 1MPa～1.3MPa, filters, and obtains the 3rd filtrate and filter residue respectively, discards filter residue;
Concentrate, second filtrate, the 3rd filtrate mixed and be concentrated into D=0.8～2.1 promptly get leaf of bamboo medicinal extract;
The medicinal extract container of packing into refrigerates in 1 ℃～5 ℃ and preserves down;
The medicinal extract spray dryer of packing into, EAT is 180 ℃～195 ℃, leaving air temp is 70 ℃～90 ℃, promptly gets bamboo extractive dry powder.
Aforesaid concentrate, first filtrate, second filtrate concentrated is respectively that decompression concentrates or the interlayer concentration tank concentrates.
The bamboo extractive dry powder that adopts above-mentioned preparation method to make adds the 100g-200g proportioning by complete feed per ton and uses.
Because adopt above-mentioned technical scheme, the present invention has following beneficial effect:
Owing to adopt pure plant extract, the feed addictive that preparation method of the present invention produces has improvement animal meat flavor, growth promotion, raising immunologic function, avoids the advantage of medicament residue, safety nuisance free.
Description of drawings
Fig. 1 is the preparation method's of bamboo extractive feed addictive of the present invention process chart.
The specific embodiment
As shown in Figure 1, the preparation method of bamboo extractive feed addictive of the present invention utilizes extraction process to extract active ingredient in the leaf of bamboo to prepare by a certain percentage with pine needle meal, attapulgite, plant plait wood powder, maltodextrin etc. and mix.
The main technique step comprises:
Gather the leaf of bamboo and choose clean;
Above-mentioned raw materials is packed in the alcohol extracting jar, add 60%～95% ethanol of 3～6 times of amounts, boiled 1～3 hour, steam pressure is 0.4MPa～0.7MPa, alcohol reflux;
Carry for the first time the alcohol back and filter, divide other first filtrate and first filter residue, first filtrate is reclaimed ethanol by the decompression concentration tank, stop to reclaim until ethanol＜60% that reclaims, the continuation of first filtrate concentrate concentrate;
First filter residue adds 60%～95% ethanol of 3～6 times of amounts for the second time, boils 1～3 hour, and steam pressure is 0.4MPa～0.7MPa, and alcohol reflux stops to reclaim until ethanol＜60% that reclaims, filter second filtrate and second filter residue;
Second filter residue adds 6～9 times of water gagings, boils 1～3 hour, and steam pressure is 1MPa～1.3MPa, filters, and obtains the 3rd filtrate and filter residue respectively, discards filter residue;
Concentrate, second filtrate, the 3rd filtrate mixed and be concentrated into D=0.8～2.1 promptly get leaf of bamboo medicinal extract;
The medicinal extract container of packing into refrigerates in 1 ℃～5 ℃ and preserves down;
The medicinal extract spray dryer of packing into, EAT is 180 ℃～195 ℃, leaving air temp is 70 ℃～90 ℃, promptly gets bamboo extractive dry powder.
The bamboo extractive dry powder that adopts above-mentioned preparation method to make adds the 100g-200g proportioning by complete feed per ton and uses.
Product efficacy of the present invention: improvement animal meat flavor, growth promotion, raising immunologic function.
Many evidences are used Chinese herbal medicine and not only can be cured the disease by individuality, and can colony's control.And adapt to intensification, the needs of large-scale breeding.The most important thing is to have solved the insurmountable medicament residue problems of medicated premix such as antibiotic, hormone.Meet the nuisanceless animal husbandry of development, produce the feed addictive standard of green livestock products, but also have antibiotic, the unrivaled advantage of hormone medicine additive.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of invention, and it all should be encompassed in the middle of the claim scope of the present invention.
Claims (4)
1. bamboo extractive feed addictive and preparation method thereof is characterized in that: with the leaf of bamboo through repeatedly different alcohol extractings, water mention suitable spray drying treatment and with form a kind of bamboo extractive feed addictive after appropriate carriers is evenly mixed.
2. according to described a kind of bamboo extractive feed addictive of claim 1 and preparation method thereof, it is characterized in that: its preparation methods steps is:
Step 1: gather the leaf of bamboo and choose clean;
Step 2: above-mentioned raw materials is packed in the alcohol extracting jar, add 60%～95% ethanol of 3～6 times of amounts, boiled 1～3 hour, steam pressure is 0.4MPa～0.7MPa, alcohol reflux;
Step 3: carry for the first time the alcohol back and filter, divide other first filtrate and first filter residue, first filtrate is reclaimed ethanol by the decompression concentration tank, stop to reclaim until ethanol＜60% that reclaims, the continuation of first filtrate concentrate concentrate;
Step 4: first filter residue adds 60%～95% ethanol of 3～6 times of amounts for the second time, boils 1～3 hour, and steam pressure is 0.4MPa～0.7MPa, and alcohol reflux stops to reclaim until ethanol＜60% that reclaims, filter second filtrate and second filter residue;
Step 5: second filter residue adds 6～9 times of water gagings, boils 1～3 hour, and steam pressure is 1MPa～1.3MPa, filters, and obtains the 3rd filtrate and filter residue respectively, discards filter residue;
Step 6: concentrate, second filtrate, the 3rd filtrate mixed and be concentrated into D=0.8～2.1 promptly getting leaf of bamboo medicinal extract;
Step 7: the medicinal extract container of packing into refrigerates in 1 ℃～5 ℃ and preserves down;
Step 8: the medicinal extract spray dryer of packing into, EAT is 180 ℃～195 ℃, leaving air temp is 70 ℃～90 ℃, promptly gets bamboo extractive dry powder.
3. according to described a kind of bamboo extractive feed addictive of claim 2 and preparation method thereof, it is characterized in that: described concentrate, second filtrate, the 3rd filtrate concentrated is respectively that decompression concentrates or the interlayer concentration tank concentrates.
4. according to described a kind of bamboo extractive feed addictive of claim 2 and preparation method thereof, it is characterized in that: described bamboo extractive dry powder, add the 100g-200g proportioning by complete feed per ton and use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101971967A CN102038078A (en) | 2009-10-15 | 2009-10-15 | Extract of bamboo leaves as feed additive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101971967A CN102038078A (en) | 2009-10-15 | 2009-10-15 | Extract of bamboo leaves as feed additive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102038078A true CN102038078A (en) | 2011-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101971967A Pending CN102038078A (en) | 2009-10-15 | 2009-10-15 | Extract of bamboo leaves as feed additive and preparation method thereof |
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| Country | Link |
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| CN (1) | CN102038078A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885226A (en) * | 2012-09-19 | 2013-01-23 | 凤台县关店乡开先生猪养殖场 | Chinese medicinal herb pig raising feed and preparation method thereof |
| CN103070289A (en) * | 2013-01-14 | 2013-05-01 | 浙江大学 | Natural product feed additive from bamboo |
| CN103262943A (en) * | 2013-05-28 | 2013-08-28 | 湖南省五季风生物科技有限责任公司 | Lophatherum gracile extract and application thereof |
| CN106173276A (en) * | 2016-07-18 | 2016-12-07 | 柳州市柳南区安顺养殖协会 | A kind of preparation method of cow feed additive |
| CN106578367A (en) * | 2016-11-15 | 2017-04-26 | 浙江汉篁生物技术有限公司 | Bamboo leaf extract suitable for various feeds and preparation method thereof |
| CN107712300A (en) * | 2017-11-27 | 2018-02-23 | 湖南农业大学 | A kind of health care feedstuff additive for animals and the feed containing the additive |
-
2009
- 2009-10-15 CN CN2009101971967A patent/CN102038078A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102885226A (en) * | 2012-09-19 | 2013-01-23 | 凤台县关店乡开先生猪养殖场 | Chinese medicinal herb pig raising feed and preparation method thereof |
| CN102885226B (en) * | 2012-09-19 | 2013-11-13 | 凤台县关店乡开先生猪养殖场 | Chinese medicinal herb pig raising feed and preparation method thereof |
| CN103070289A (en) * | 2013-01-14 | 2013-05-01 | 浙江大学 | Natural product feed additive from bamboo |
| CN103070289B (en) * | 2013-01-14 | 2014-08-13 | 浙江大学 | Natural product feed additive from bamboo |
| CN103262943A (en) * | 2013-05-28 | 2013-08-28 | 湖南省五季风生物科技有限责任公司 | Lophatherum gracile extract and application thereof |
| CN103262943B (en) * | 2013-05-28 | 2015-09-30 | 湖南省五季风生物科技有限责任公司 | A kind of Herba Lophatheri extract and application thereof |
| CN106173276A (en) * | 2016-07-18 | 2016-12-07 | 柳州市柳南区安顺养殖协会 | A kind of preparation method of cow feed additive |
| CN106578367A (en) * | 2016-11-15 | 2017-04-26 | 浙江汉篁生物技术有限公司 | Bamboo leaf extract suitable for various feeds and preparation method thereof |
| CN107712300A (en) * | 2017-11-27 | 2018-02-23 | 湖南农业大学 | A kind of health care feedstuff additive for animals and the feed containing the additive |
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Application publication date: 20110504 |