CN102919550A - Feed additive for lamb - Google Patents
Feed additive for lamb Download PDFInfo
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- CN102919550A CN102919550A CN2012104726653A CN201210472665A CN102919550A CN 102919550 A CN102919550 A CN 102919550A CN 2012104726653 A CN2012104726653 A CN 2012104726653A CN 201210472665 A CN201210472665 A CN 201210472665A CN 102919550 A CN102919550 A CN 102919550A
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Abstract
The invention discloses a feed additive for a lamb. The feed additive comprises the following components by mass percent: 28-32% of hawthorn powder, 28-32% of eucommia bark leaf powder, 18-22% of gynostemma pentaphylla powder, 18-22% of poplar flower and nano-zinc oxide accounting for 1-1.5% of the total addition amount of the hawthorn powder, the eucommia bark leaf powder, the gynostemma pentaphylla powder and the poplar flower, wherein the hawthorn powder comprises hawthorn pulp powder and hawthorn kernel powder in the mass ratio of 3 to 1. According to the feed additive, the hawthorn powder, the eucommia bark leaf powder, the gynostemma pentaphylla powder and the poplar flower are combined with a novel zinc source-the nano-zinc oxide capable of promoting nutrient absorption of the organism, and the mixture ratio is optimized by the functional complementation principle, so that the production performance of the lamb is improved and the quality of lamb meat is also improved. The feed additive does not contain antibiotics, is healthy and green, and is simple to prepare, lower in production cost and wider in application prospect.
Description
Technical field
The invention belongs to field of feed additive technology, relate generally to a kind of feed for lamb additive.
Background technology
Along with China's expanding economy, mutton is the main meat product that more and more people accepted and became gradually people's life because it more is conducive to health, and lamb is sheep size and the basis that the quantity of marketing sheep and mutton is provided.Want to improve the economic benefit of breeding sheep, the feed efficiency that reduces lamb diarrhoea, raising lamb is crucial, namely improves the general level of the health of lamb, improves daily gain.The lamb diarrhoea disease is a kind of disease that lamb often sends out, and its principal character is that having loose bowels in various degree, diarrhea appear in lamb; Particularly particularly serious with interior lamb in 1～3 age in week, M ﹠ M is all very high, and is very large to sheep husbandry harm, seriously affects development and the economic benefit of sheep husbandry.The reason that causes the lamb diarrhoea disease is a lot, also very complicated, common are: the first, feeding and management factor, improper such as feeding and management, the malnutrition of heavy ewe, the nursing of lamb are improper etc., make lamb simple indigestion and toxic indigestion occur and diarrhea is sick; The second, biological factor, as because the intrusion of a large amount of pathogenic microorganisms, the intrusions lamb bodies such as Escherichia coli, rotavirus, clostridieum welchii, salmonella are interior and cause diarrhoea; Three, parasitic factor, parasite is invaded as having in the lamb body, parasitogenic worm source property diarrhoea; Four, climatic factor as at the larger winter-spring season of Changes in weather, because cold weather or difference variation are larger, descends the adaptive capacity of body, and low resistance reduces and causes diarrhoea.Address the above problem, the several different methods report has been arranged, mainly concentrate on by chemoprophylaxis and realize.But, at present in the actual production because these method effects are not good enough, medicament residue occurs and produce the phenomenon such as bad reaction such as meeting, and the more high many reasons of cost, have certain difficulty producing to apply.
Summary of the invention
The present invention provides a kind of feed for lamb additive for addressing the above problem, and a kind of lamb is with the feed addictive of green nonreactive specifically.
The technical scheme that the present invention solves the problems of the technologies described above employing is: a kind of feed for lamb additive, this feed addictive is by hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower and nano zine oxide form, wherein the mass percent of hawthorn powder is 28%～32%, the mass percent of Eucommia Leaf Powder is 28%～32%, the mass percent of gynostemma pentaphyllum powder be 18%～22% and the mass percent of poplar flower be 18%～22%, the addition of nano zine oxide is hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower add 1%～1.5% of total amount, and described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
More excellent, the mass percent of hawthorn powder is 30% in this feed for lamb additive, the mass percent of Eucommia Leaf Powder is 30%, the mass percent of gynostemma pentaphyllum powder is 20%, the mass percent of poplar flower is 20%, and the addition of nano zine oxide is 1.25% of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount
The preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 10 ~ 16h under 30 ~ 60 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 30 ~ 60min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 6 ~ 12h under 40 ~ 80 ℃ of conditions, and is for subsequent use; Poplar flower is dry 4 ~ 8h under 30 ~ 50 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to following mass percent: hawthorn powder 28%～32%, Eucommia Leaf Powder 28%～32%, gynostemma pentaphyllum powder 18%～22%, poplar flower 18%～22%, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then add quality and be 1%～1.5% nano zine oxide of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount, mix 4min, namely obtain the feed for lamb additive that mixes.
When feeding lamb, the amount that adds this feed addictive is 1% ~ 7% of lamb feed total amount.
Beneficial effect of the present invention:
One: hawthorn contains vitamin C, vitamin B2, carrotene and multiple organic acid, can increase pepsic secretion, thereby its function of having relieving dyspepsia and improving a poor appetite, promotes feed intake and the feed digestibility and utilization of Fattening Sheep; Contain simultaneously the material of the antioxidations such as flavone compound and OPC in the Fructus Crataegi, have antioxidation; It is for a long time hard that simultaneously Chinese hawthorn seed has the treatment accumulation, the function of noisy acid regurgitation, through the Chinese hawthorn seed of stir-bake to brown except helping to help digestion, can also antidiarrheal, can improve the peptic digest power of sheep.After the mass ratio mixing according to 3:1 of FRUCTUS CRATAEGI and Chinese hawthorn seed, can not only improve the peptic digest power of sheep, also can prevent diarrhoea, improve the immunity of sheep.
Active ingredient chlorogenic acid in the Eucommia Leaf Powder, iridoids etc. can promote the secretion of Alimentary maturation and digestive juice, geniposide, Geniposidic acid, aucubin etc. have the effect that promotes osteoblastic proliferation in the folium cortex eucommiae constituent simultaneously, Kaempferol in the flavonoids mainly plays a driving role to osteoblastic differentiation and mineralising, in production practices, Eucommia Leaf Powder shows as and can promote growth of animal, improves production performance.In addition, the contained a large amount of polyhydroxy phenols of folium cortex eucommiae can suppress d one maltase activity, thereby suppress the formation of harmful pathogenic microorganism cell surface GL-PP; Contained chlorogenic acid also has the effect of stronger resisting pathogenic microbes, and Escherichia coli, gold-coloured staphylococci, pneumococcus, bacillus anthracis and corynebacterium diphtheriae etc. are all had in various degree inhibitory action.Folium cortex eucommiae is carried out salt concoct, can help drug effect to be attributed to kidney channel, improve drug effect, folium cortex eucommiae has the effect that the metabolism of sugar, fat and protein is improved animal product quality and local flavor by improving animal simultaneously.
Gynostemma pentaphyllum powder contains abundant gypenoside, flavones, polysaccharide, and calmness, anti-stress effect are arranged, and can strengthen the activity of blood medium size lymphocyte, strengthens immunologic function; Effect with anti-inflammatory, anti-intestine gastric ulcer, the what is more important gynostemma pentaphyllum powder can reduce the output of cud methane, reduces greenhouse gas emission, improves energy utilization and feed efficiency.
Poplar flower mainly contains flavones, organic acid, amino acid, carbohydrate and alkaloid etc., and poplar flower can directly press down extremely pathogen, improves the resistance of body, the antagonism immunodepressant, and the immunologic function of regulating body is effectively alleviated the various stress reactions between the livestock and poultry period of disease; Animal intestines and stomach flesh and sphincter tone are improved, suppress Secretion, show the effect of convergence stopping leak, can promote body digestion and growth, with poplar flower or its preparation bacillary having loose bowels also had significant curative effect in the production.
Simultaneously, nano zine oxide is not only as a kind of novel zinc source, and have small-size effect, skin effect, quantum effect and a macro quanta tunnel effect of nano material, have body absorb fast, the biology utilization rate is high, non-oxidizability is strong, remove toxin, convergence, sterilization anti-inflammatory and promote the function of tissue repair.
Two, hawthorn, poplar flower and gynostemma pentaphyllum powder all contain flavone compound in this feed addictive, mutually combine and to significantly improve antioxidation, improve immunity of organisms, the simultaneously astringing to arrest diarrhea effect of poplar flower combines with the short digestion of hawthorn, can not only promote that the intestines and stomach of lamb are healthy, also can improve feed digestibility, improve Lamb daily gain, have special health care; The active ingredient chlorogenic acid of Eucommia Leaf Powder, iridoids etc. can effectively promote the secretion of digestive juice, and the hawthorn combination can significantly strengthen the relieving dyspepsia of sheep and the function that improves a poor appetite; Eucommia Leaf Powder has the effect that the metabolism of sugar, fat and protein is improved animal product quality and local flavor by improving animal simultaneously, improves meat; Poplar flower has significant curative effect to bacillary having loose bowels, and by reducing the diarrhea rate of lamb, promotes lamb to the absorption of feed, improves the growth performance of lamb.
Three, among the present invention hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower are carried out ultramicro grinding, fully abolish cell membrane, active ingredient is fully come out, then fully mix with nano zine oxide, utilize strong adsorptivity and the spacetabs type of nano oxidized zinc nano material, make nano zine oxide in performance self function, as the carrier of above-mentioned active ingredient of Chinese herbs, improve the biology utilization rate of above-mentioned Chinese medicine, prolong drug effect.
Four, the present invention has utilized that China has that the plant resources kind of obvious health care is many, storage abundant, cheap advantage, with hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower and have and promote body that the new zinc source nano zine oxide of the absorption of nutrition is combined, optimize the proportioning combination with the principle that has complementary functions, not only improve Lamb performance, also improve the quality of mutton; This feed addictive does not contain antibiotic, and is healthy green, and the additive preparation is simple, and production cost is lower, has larger application prospect.
The specific embodiment
A kind of feed for lamb additive, this feed addictive is comprised of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower and nano zine oxide, wherein the mass percent of hawthorn powder is 28%～32%, the mass percent of Eucommia Leaf Powder is 28%～32%, the mass percent of gynostemma pentaphyllum powder be 18%～22% and the mass percent of poplar flower be 18%～22%, the addition of nano zine oxide be hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower add total amount 1%～1.5%, described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
The preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 10 ~ 16h under 30 ~ 60 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 30 ~ 60min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 6 ~ 12h under 40 ~ 80 ℃ of conditions, and is for subsequent use; Poplar flower is dry 4 ~ 8h under 30 ~ 50 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to following mass percent: hawthorn powder 28%～32%, Eucommia Leaf Powder 28%～32%, gynostemma pentaphyllum powder 18%～22%, poplar flower 18%～22%, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then add quality and be 1%～1.5% nano zine oxide of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount, mix 4min, namely obtain the feed for lamb additive that mixes.
When feeding lamb, the amount that adds this feed addictive is 1% ~ 7% of lamb feed total amount.
Below in conjunction with specific embodiment invention is described further:
Embodiment 1:
A kind of feed for lamb additive, the mass percent of hawthorn powder is 30% in this feed addictive, the mass percent of Eucommia Leaf Powder is 30%, the mass percent of gynostemma pentaphyllum powder is 20%, the mass percent of poplar flower is 20%, the addition of nano zine oxide is 1.25% of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount, and described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
The preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 16h under 30 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 30min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 12h under 40 ℃ of conditions, and is for subsequent use; Poplar flower is dry 8h under 30 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to the mass percent of above-mentioned prescription, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then the nano zine oxide that adds formula ratio mixes 4min, namely obtains the feed for lamb additive that mixes.
When feeding lamb, the amount that adds this feed addictive is 4% of lamb feed total amount.
Embodiment 2:
A kind of feed for lamb additive, the mass percent of hawthorn powder is 32% in this feed addictive, the mass percent of Eucommia Leaf Powder is 28%, the mass percent of gynostemma pentaphyllum powder be 18% and the mass percent of poplar flower be 22%, the addition of nano zine oxide be hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower add total amount 1%, described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
The preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 13h under 45 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 45min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 9h under 60 ℃ of conditions, and is for subsequent use; Poplar flower is dry 6h under 40 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to the mass percent of above-mentioned prescription, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then the nano zine oxide that adds formula ratio mixes 4min, namely obtains the feed for lamb additive that mixes.
When feeding lamb, the amount that adds this feed addictive is 7 % of lamb feed total amount.
Embodiment 3:
A kind of feed for lamb additive, the mass percent of hawthorn powder is 32% in this feed addictive, the mass percent of Eucommia Leaf Powder is 28%, the mass percent of gynostemma pentaphyllum powder be 22% and the mass percent of poplar flower be 18%, the addition of nano zine oxide be hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower add total amount 1.5%, described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
The preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 10h under 60 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 60min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 6h under 80 ℃ of conditions, and is for subsequent use; Poplar flower is dry 4h under 50 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to the mass percent of above-mentioned prescription, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then the nano zine oxide that adds formula ratio mixes 4min, namely obtains the feed for lamb additive that mixes.
When feeding lamb, the amount that adds this feed addictive is 1% of lamb feed total amount.
To add in the feed of lamb according to the lamb feed addictive of embodiment proportioning, carry out the pilot survey of lamb growth performance:
Select 100 of healthy lambs of the same age, be divided into two groups, from the lamb wean, be that 4% feed addictive of feeding quality makes an addition in its conventional lamb feed with quality, the feeding experiment group is not added feed addictive in the feed of control group fed, and two groups of other feeding environments are identical.
Detect index: the daily ingestion amount of each test sheep, daily gain, feedstuff-meat ratio (feedstuff-meat ratio refers to one kilogram of forage volume that consumes of livestock and poultry weightening finish of raising, and it is an important indicator estimating the price of deed) and diarrhea rate.
1 week of continuous adding feed addictive, feed again after stopping to add after 4 weeks, detect index of correlation, statistics as shown in Table 1:
Form 1:
By form as can be known: adopt feed addictive provided by the invention, can on average improve the feed intake 1% of lamb, improve daily gain 7.3%, reduce feedstuff-meat ratio 5.9%, reduce diarrhea rate 80%.Illustrate that this feed for lamb additive can promote the lamb intestines and stomach healthy, improves feed digestibility; Have special health care, improve immunity of organisms; Can bactericidal, reduce morbidity; Reduce the diarrhea rate of lamb, promote growth; This feed does not contain antibiotic, and is healthy green.
Claims (4)
1. feed for lamb additive, it is characterized in that: this feed addictive is by hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower and nano zine oxide form, wherein the mass percent of hawthorn powder is 28%～32%, the mass percent of Eucommia Leaf Powder is 28%～32%, the mass percent of gynostemma pentaphyllum powder be 18%～22% and the mass percent of poplar flower be 18%～22%, the addition of nano zine oxide is hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower add 1%～1.5% of total amount, and described hawthorn powder is that the hawthorn digested tankage of 3:1 and Chinese hawthorn seed powder mix and form by mass ratio.
2. a kind of feed for lamb additive as claimed in claim 1, it is characterized in that: the mass percent of hawthorn powder is 30% in this feed for lamb additive, the mass percent of Eucommia Leaf Powder is 30%, the mass percent of gynostemma pentaphyllum powder is 20%, the mass percent of poplar flower is 20%, and the addition of nano zine oxide is 1.25% of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount.
3. a kind of feed for lamb additive as claimed in claim 1, it is characterized in that: the preparation process of this feed for lamb additive is as follows:
Step 1, get hawthorn, folium cortex eucommiae, gynostemma pentaphylla and poplar flower in the raw material, then Chinese hawthorn seed, meat are separated, FRUCTUS CRATAEGI is placed thermostatic drying chamber dry 10 ~ 16h under 30 ~ 60 ℃ of conditions, Chinese hawthorn seed is placed stir-fry in the frying pan to burned black, for subsequent use; The folium cortex eucommiae chopping places in the frying pan, and the sprinkling mass percentage concentration is 6% salt solution, and the quality of salt solution is 50% of folium cortex eucommiae quality, and the 30 ~ 60min that then stir-fries is for subsequent use; Gynostemma pentaphylla places thermostatic drying chamber dry 6 ~ 12h under 40 ~ 80 ℃ of conditions, and is for subsequent use; Poplar flower is dry 4 ~ 8h under 30 ~ 50 ℃ of conditions, and is for subsequent use; Then will pulverize through each raw material of above-mentioned processing respectively with pulverizer, and cross 80 mesh sieves, obtain meal, for subsequent use;
Step 2, use adjustable parameter formula ball mill carry out respectively ultramicro grinding with the various raw material meal that step 1 obtains, be that 340 r/min, ratio of grinding media to material are under 8 the condition at rotating speed, pulverize 2. 4 h, obtain the hawthorn digested tankage of ultramicro grinding and Chinese hawthorn seed powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder, poplar flower, for subsequent use; And the hawthorn digested tankage mixed with the mass ratio of Chinese hawthorn seed powder according to 3:1, obtain hawthorn powder, for subsequent use;
Step 3, take by weighing each ultra-micro powder that obtains in the step 2 according to following mass percent: hawthorn powder 28%～32%, Eucommia Leaf Powder 28%～32%, gynostemma pentaphyllum powder 18%～22%, poplar flower 18%～22%, and with in the ultra-micro powder adding double helix cone-type mixer that takes by weighing, then add quality and be 1%～1.5% nano zine oxide of hawthorn powder, Eucommia Leaf Powder, gynostemma pentaphyllum powder and poplar flower total amount, mix 4min, namely obtain the feed for lamb additive that mixes.
4. a kind of feed for lamb additive as claimed in claim 1, it is characterized in that: when feeding lamb, the amount that adds this feed addictive is 1% ~ 7% of lamb feed total amount.
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| CN 201210472665 CN102919550B (en) | 2012-11-21 | 2012-11-21 | Feed additive for lamb |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104322935A (en) * | 2014-10-10 | 2015-02-04 | 柏青龙 | Lamb milk-replacing feed and production method thereof |
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