CN106071243A - Prevent plant additive of animal cracked feet and preparation method thereof - Google Patents
Prevent plant additive of animal cracked feet and preparation method thereof Download PDFInfo
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Abstract
The invention provides a kind of plant additive preventing animal cracked feet and preparation method thereof, described plant additive includes following component: many ore deposits, compound vitamin, extract from pine needles, Cortex Eucommiae extract, Radix Salviae Miltiorrhizae extract, the Radix Astragali, Herba Taraxaci, Fructus Capsici, wherein, described many ore deposits are at least one in zinc sulfate, copper sulfate, iron sulfate.Compared with prior art, the present invention has following beneficial effect: increase feedstuff Mineral Elements Zn content, other compositions are effectively improved the absorbability of pig simultaneously, increase and the element absorption such as zinc are utilized, simultaneously, plant extract has and improves pig health indicator, builds up resistance, and reduces by the effect of the other diseases of the related generation of cracked feet.
Description
Technical field
The present invention relates to a kind of plant additive preventing animal cracked feet and preparation method thereof, belong to feed additive technology
Field.
Background technology
The cracked feet disease of boar is also known as parakeratosis disease, mainly by caused by zinc deficiency.Under normal circumstances, plant in swine rations,
Zinc content should reach 100～200mg, if less than 70mg, easily there is primary disease.Normal soil zinc content is 0.5～0.6mg/
Kg, if zinc content is less than 0.2mg/kg, then the most easily be there is zinc deficiency by the forage crop of this area in obvious zinc deficiency, the boar of raising
Disease, therefore, this disease has certain regionality.
When boar is to the picked-up deficiency of zinc, the supply of zinc has been adjusted by internal each tissue.Skin, hoof are at cutin
Need more zinc during change, but seminal fluid is bigger to the demand of zinc, maintains in this case it is necessary to transfer body surface zinc
The normal physiological function of seminal fluid.Now, sick pig shows as universal cracked feet, the most then walk lamely, heavy then dry and cracked hemorrhage, drops to the ground and can not rise
Vertical, pachylosis, there is a little pimple, and have the diseases such as crowfoot cracks in various degree, semen quality is decreased obviously, and volume of semen reduces, and
Viability is low.Primary disease has certain universality, according to above-mentioned symptom, can make tentative diagnosis, make a definite diagnosis, need clip
Biochemical analysis is done by hair.
When there is primary disease, feedstuff adds 100～200mg/kg zinc sulfate, and smears with 10% zinc sulfate, vaseline
Hoof.Note appropriate exercise, keep inside and outside being dried of house to ventilate, periodically sterilize, maintain health in house, prevent Secondary bacterial sense
Dye.Over the course for the treatment of, feed some zinc contents more feedstuff such as Herba Taraxaci and Herba Ixeritis Denticulatae etc. to pig, to improve treatment effect
Really, can fully recover about two weeks.If in swine rations, the content of zinc sulfate maintains 30～50mg/kg, so that it may the most pre-
The generation of anti-primary disease.
At present, the common mixed feed of the many employings of feeding live pig, wherein Zn content is on the low side, though and complementarity single feed zinc contains
Measuring up to standard, but simply the simple zinc increased effectively can not be absorbed by pig in food, final pig is not enough owing to taking in zinc, causes
Health problem, affects pig normal growth.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of plant additive preventing animal cracked feet and
Its preparation method.
The present invention is achieved by the following technical solutions:
The present invention provides a kind of plant additive preventing animal cracked feet, and it includes following group of percentage
Point:
First aspect, the invention provides a kind of plant additive preventing animal cracked feet, and it includes weight percent
The following component of meter:
Wherein, described many ore deposits are at least one in zinc sulfate, copper sulfate, iron sulfate.
Many ore deposits and compound vitamin are supplementary, the trace element lacked in can supplementing animal body and internal nothing
The micro-nutrient composition of method synthesis.
Herba Taraxaci: containing multiple health such as taraxol, taraxacin, choline, organic acid, inulin in Herba Taraxaci plant
Nutritional labeling, has the effects such as antiinflammatory, diuresis, cathartic, jaundice eliminating subcutaneous ulcer, function of gallbladder promoting.
The Radix Astragali: for pulse family Astragalus Radix Astragali and the root of astragalus mongholicus Bge.Gan Wen, is apt to into taste, for invigorating middle warmer benefit
Gas key medicine.Deficiency-weakness of spleen-QI, fatigue and weakness, anorexia and loose stool person, alone can endure cream clothes, or join with the air making-up and spleen enlivening medicine such as Radix Codonopsis, the Rhizoma Atractylodis Macrocephalae
5.Because of its energy ascending up spleen-Qi and Yang, therefore it is longer than the chronic diarrhea proctoptosis treating insufficiency of the spleen sinking of QI of middle-JIAO, visceroptosis.
Radix Salviae Miltiorrhizae: having another name called Radix Salviae Miltiorrhizae, Radix Salviae Miltiorrhizae, Arisaema balansae Engl. etc., be Lamiaceae Salvia platymiscium, its root is used as medicine.There is Huoxue San "
Become silted up, detumescence hemostasis, anti-inflammatory analgetic, menstruction regulating and pain relieving, coronary artery dilator, improve myocardial ischemia situation, reduce blood pressure, calm the nerves quiet
The heart, blood sugar lowering and the effect such as antibacterial, to menoxenia, amenorrhea dysmenorrhea, lump in the abdomen, chest and abdomen twinge, pyretic arthralgia pain, skin infection swells
Bitterly, dysphoria and insomnia；Hepatosplenomegaly, the disease such as angina pectoris has certain curative effect.Additionally, modern medicine is it is demonstrated experimentally that Radix Salviae Miltiorrhizae also has
There is anti-platelet aggregation, reduce blood viscosity and the function of the inside and outside blood coagulation system of regulation, be that a kind of safety treats the heart the most reliably
The natural Chinese medicine of dirty angiopathy.
Folium Pini: containing abundant aminoacid in Folium Pini, multiple fat-soluble and water soluble vitamins, more than 40 kind of macroelement is with many
Plant trace element and crude fibre.
The Cortex Eucommiae: have another name called bakelite, is the dry bark of the Eucommiaceae plant Cortex Eucommiae, is Chinese famous and precious tonic herb.Its sweet in the mouth,
Warm in nature.There are liver and kidney tonifying, bone and muscle strengthening, Chong and Ren Meridians regulating, consolidate through antiabortive effect.Lumbago and skelalgia or acid that insufficiency of kidney-YANG causes can be treated
Soft unable, the diseases such as born of the same parents' tire that deficiency of liver-QI causes is not solid, scrotum pruritus due to damp pathogen.
Fructus Capsici: Fructus Capsici can be dispeled cold, dysentery relieving, parasite killing, appetite strengthening, facilitating digestion, blood circulation promoting.
Preferably, described compound vitamin includes that vitamin A, vitamin B1, vitamin B2, vitamin C, dimension are raw
At least one in element AD3, biotin.
Second aspect, the invention provides a kind of animal feed, and it comprises the aforesaid plant preventing animal cracked feet and adds
Agent.
Preferably, the described plant additive preventing animal cracked feet accounts for the percentage by weight of animal feed gross weight
Content is 1～10 ‰.
The third aspect, the invention provides the preparation method of a kind of plant additive preventing animal cracked feet as the aforementioned,
It comprises the steps:
S1: respectively Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici are carried out pretreatment, pulverizes, and adds the 80 of 3～6 times of weight
～95% alcohol reflux 3～6 hours, steam pressure is 0.4～0.7MPa, filters, obtains filtrate and the first solid residue, subtract
Pressure evaporation removes the ethanol in described filtrate, obtains the first extracting solution；
S2, in described first solid residue, add 80～95% alcohol reflux 2～5h of 3～6 times of weight, obtain filter
Liquid and the second solid residue；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains the second extracting solution；
S3, in described second solid residue, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa,
Filter, obtain the 3rd extracting solution and the 3rd solid residue；
S4, by described first, second and third extracting solution mixing, concentrate, obtain extractum, spray drying treatment, respectively obtain Folium Pini,
The extract dry powder of the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici；
S5, Herba Taraxaci is carried out pretreatment, add the water of 3～6 times of weight, 40～60 DEG C of vacuum extraction 4～8 hours, mistake
Filter, obtains the 4th extracting solution and the 4th solid residue；
S6, in described 4th solid residue add 3～6 times of weight water reflux, extract, 2～5h, obtain the 5th extracting solution and
5th solid residue；
S7, in described 5th solid residue, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa,
Filter, obtain the 6th extracting solution and the 6th solid residue；
S8, by described 4th extracting solution, the 5th extracting solution, the 6th extracting solution mixing, concentrate, obtain extractum, at spray drying
Reason, obtains the extract dry powder of Herba Taraxaci；
S9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin are mixed by described weight percent content, obtain described
Prevent the plant additive of animal cracked feet.
Preferably, in step S1, described pretreatment includes: respectively by Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici
After chopping ,-30～-15 DEG C at lyophilization 12～18h.
Fourth aspect, invention further provides the preparation side of the another kind of plant additive preventing animal cracked feet as the aforementioned
Method, it comprises the steps:
A1, respectively by Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci or Fructus Capsici pretreatment, pulverize, add 8～10 times amount water, 45～
60 DEG C of vacuum extraction 4～8h, obtain extracting solution a and solid residue a；
A2, adding the water reflux, extract, 3 of 3～6 times of weight～6 hours in described solid residue a, steam pressure is 0.4
～0.7MPa, filter, obtain extracting solution b and solid residue b；
A3, in described solid residue b add 3～6 times of weight water reflux, extract, 2～5h, obtain extracting solution c and solid be residual
Slag c；
A4, described extracting solution a, extracting solution b and extracting solution c are mixed, concentrate, obtain extractum, spray drying treatment, respectively
Extract dry powder to Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici；
A5, Radix Salviae Miltiorrhizae is carried out pretreatment, pulverizes, add 3～6 times of weight 80～95% alcohol reflux 3～6 little
Time, steam pressure is 0.4～0.7MPa, filters, and obtains filtrate and solid residue d, and the ethanol that removes in described filtrate is evaporated under reduced pressure,
Obtain extracting solution d；
A6, in described solid residue d, add 80～95% alcohol reflux 2～5h of 3～6 times of weight, obtain filtrate
With solid residue e；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution e；
A7, in described solid residue e, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa, mistake
Filter, obtains extracting solution f and solid residue f；
A8, by described extracting solution d, extracting solution e and extracting solution f mix, concentrate, obtain extractum, spray drying treatment, obtain pellet
The dry powder of conopsea extraction；
A9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin are mixed by described weight percent content, obtain described
Prevent the plant additive of animal cracked feet.
Preferably, in step A1, described pretreatment includes: after the Cortex Eucommiae, the Radix Astragali or Folium Pini being shredded respectively ,-30
～lyophilization 12～18h at-15 DEG C.
Preferably, in step A4, described concentration is specially extracting solution a, extracting solution b and the mixing of extracting solution c
Liquid is concentrated into proportion D=1.1～1.3, obtains extractum.
Compared with prior art, the present invention has a following beneficial effect:
Increasing feedstuff Mineral Elements Zn content, other compositions are effectively improved pig absorbability simultaneously, increase units such as zinc
Element absorbs, and meanwhile, plant extract has and improves pig health indicator, builds up resistance, and reduces by the related generation of cracked feet
The effect of other diseases.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following example will assist in the technology of this area
Personnel are further appreciated by the present invention, but limit the present invention the most in any form.It should be pointed out that, the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement.These broadly fall into the present invention
Protection domain.
In the present invention, term " Cortex Eucommiae extract " refers to be contained effectively by what any appropriate ways extracted from the Cortex Eucommiae
The extract of composition.Term " Radix Astragali extract " refers to contain effectively to become by what any appropriate ways extracted from astragalus root
The extract divided.Term " extract from pine needles " refer to by any appropriate ways extract from Folium Pini containing effective ingredient
Extract.Term " Radix Salviae Miltiorrhizae extract " refers to the extraction containing effective ingredient extracted from Radix Salviae Miltiorrhizae by any appropriate ways
Thing.Term " Herba Taraxaci extract " refers to the extraction containing effective ingredient extracted from Herba Taraxaci by any appropriate ways
Thing.Term " Fructus Capsici extract " refers to the extract containing effective ingredient extracted from Fructus Capsici by any appropriate ways.
Embodiment 1
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to, it comprises the steps:
S1: respectively by Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici shred after ,-30～-15 DEG C at lyophilization 12～18h,
Pulverizing, add the alcohol reflux 3 hours of 95% (v/v) of 3 times of weight, steam pressure is 0.7MPa, filters, obtain filtrate and
First solid residue, is evaporated under reduced pressure the ethanol removed in described filtrate, obtains the first extracting solution；
S2, in described first solid residue, add the alcohol reflux 5h of 80% (v/v) of 6 times of weight, obtain filtrate
With the second solid residue；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains the second extracting solution；
S3, in described second solid residue, add 6 times amount water, boil 3h, steam pressure 0.8MPa, filter, obtain the 3rd
Extracting solution and the 3rd solid residue；
S4, by described first, second and third extracting solution mixing, concentrate, obtain extractum, spray drying treatment, respectively obtain Folium Pini,
The extract dry powder of the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici；
S5, Herba Taraxaci is carried out pretreatment, add the water of 6 times of weight, 60 DEG C of vacuum extraction 4 hours, filter, obtain the 4th and carry
Take liquid and the 4th solid residue；
S6, in described 4th solid residue, add water reflux, extract, 5h of 3 times of weight, obtain the 5th extracting solution and the 5th solid
Body residue；
S7, in described 5th solid residue, add 6 times amount water, boil 3h, steam pressure 0.8MPa, filter, obtain the 6th
Extracting solution and the 6th solid residue；
S8, by described 4th extracting solution, the 5th extracting solution, the 6th extracting solution mixing, concentrate, obtain extractum, at spray drying
Reason, obtains the extract dry powder of Herba Taraxaci；
S9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin press table 1 proportioning mixing, obtain described in prevent animal
The plant additive of cracked feet.
Embodiment 2
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to, it comprises the steps:
S1: respectively by Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici shred after ,-30～-15 DEG C at lyophilization 12～18h,
Pulverizing, add the alcohol reflux 6 hours of 80% (v/v) of 6 times of weight, steam pressure is 0.4MPa, filters, obtain filtrate and
First solid residue, is evaporated under reduced pressure the ethanol removed in described filtrate, obtains the first extracting solution；
S2, in described first solid residue, add the alcohol reflux 2h of 95% (v/v) of 3 times of weight, obtain filtrate
With the second solid residue；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains the second extracting solution；
S3, in described second solid residue, add 8 times amount water, boil 1h, steam pressure 1.0MPa, filter, obtain the 3rd
Extracting solution and the 3rd solid residue；
S4, by described first, second and third extracting solution mixing, concentrate, obtain extractum, spray drying treatment, respectively obtain Folium Pini,
The extract dry powder of the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici；
S5, Herba Taraxaci is carried out pretreatment, add the water of 3 times of weight, 40 DEG C of vacuum extraction 8 hours, filter, obtain the 4th and carry
Take liquid and the 4th solid residue；
S6, in described 4th solid residue, add water reflux, extract, 2h of 6 times of weight, obtain the 5th extracting solution and the 5th solid
Body residue；
S7, in described 5th solid residue, add 8 times amount water, boil 1h, steam pressure 1.0MPa, filter, obtain the 6th
Extracting solution and the 6th solid residue；
S8, by described 4th extracting solution, the 5th extracting solution, the 6th extracting solution mixing, concentrate, obtain extractum, at spray drying
Reason, obtains the extract dry powder of Herba Taraxaci；
S9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin press table 1 proportioning mixing, obtain described in prevent animal
The plant additive of cracked feet.
Embodiment 3
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to is same as in Example 1, no
Being with part, the proportioning of each component in the present embodiment is as shown in table 1.
Embodiment 4
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to, it comprises the steps:
A1, respectively by Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici shred after ,-30～-15 DEG C at lyophilization 12～
18h, pulverizes, adds 8 times amount water, 45 DEG C of vacuum extraction 8h, obtain extracting solution a and solid residue a；
A2, adding the water reflux, extract, 3 hours of 6 times of weight in described solid residue a, steam pressure is 0.7MPa, mistake
Filter, obtains extracting solution b and solid residue b；
A3, in described solid residue b add 3 times of weight water reflux, extract, 5h, obtain extracting solution c and solid residue c；
A4, by described extracting solution a, extracting solution b and extracting solution c mix, concentrate, control concentrated solution proportion D=1.1,
Extractum, spray drying treatment, respectively obtain the extract dry powder of Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici；
A5, Radix Salviae Miltiorrhizae is carried out pretreatment, pulverize, add the alcohol reflux 6 hours of 80% (v/v) of 3 times of weight, steam
Steam pressure is 0.4MPa, filters, and obtains filtrate and solid residue d, the ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution d；
A6, in described solid residue d, add the alcohol reflux 2h of 95% (v/v) of 6 times of weight, obtain filtrate and solid
Body residue e；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution e；
A7, in described solid residue e, add 8 times amount water, boil 1h, steam pressure 1.0MPa, filter, obtain extracting solution f
With solid residue f；
A8, by described extracting solution d, extracting solution e and extracting solution f mix, concentrate, obtain extractum, spray drying treatment, obtain pellet
The dry powder of conopsea extraction；
A9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
The proportioning mixing in table 1 pressed by English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin, obtains described anti-stop
The plant additive of thing cracked feet.
Embodiment 5
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to, it comprises the steps:
A1, respectively by Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici shred after ,-30～-15 DEG C at lyophilization 12～
18h, pulverizes, adds 10 times amount water, 60 DEG C of vacuum extraction 4h, obtain extracting solution a and solid residue a；
A2, adding the water reflux, extract, 6 hours of 3 times of weight in described solid residue a, steam pressure is 0.4MPa, mistake
Filter, obtains extracting solution b and solid residue b；
A3, in described solid residue b add 6 times of weight water reflux, extract, 2h, obtain extracting solution c and solid residue c；
A4, by described extracting solution a, extracting solution b and extracting solution c mix, concentrate, control concentrated solution proportion D=1.3,
Extractum, spray drying treatment, respectively obtain the extract dry powder of Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici；
A5, Radix Salviae Miltiorrhizae is carried out pretreatment, pulverize, add the alcohol reflux 3 hours of the 95v/v% of 6 times of weight, steam
Pressure is 0.7MPa, filters, and obtains filtrate and solid residue d, the ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution d；
A6, in described solid residue d, add the alcohol reflux 5h of 80v/v% of 3 times of weight, obtain filtrate and solid
Residue e；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution e；
A7, in described solid residue e, add 6 times amount water, boil 3h, steam pressure 0.8MPa, filter, obtain extracting solution f
With solid residue f；
A8, by described extracting solution d, extracting solution e and extracting solution f mix, concentrate, obtain extractum, spray drying treatment, obtain pellet
The dry powder of conopsea extraction；
A9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
The proportioning mixing in table 1 pressed by English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin, obtains described anti-stop
The plant additive of thing cracked feet.
Embodiment 6
The preparation method of a kind of plant additive preventing animal cracked feet that the present embodiment relates to is the same as in Example 4, no
Being with part, the proportioning of each component in the present embodiment is as shown in table 1.
Comparative example 1
The preparation method of a kind of plant additive preventing animal cracked feet that this comparative example relates to, it comprises the steps:
S1: respectively by Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici shred after ,-30～-15 DEG C at lyophilization 12～18h,
Pulverizing, add the alcohol reflux 3 hours of 95% (v/v) of 3 times of weight, steam pressure is 0.7MPa, filters, obtain filtrate and
First solid residue, is evaporated under reduced pressure the ethanol removed in described filtrate, obtains the first extracting solution；
S2, in described first solid residue, add the alcohol reflux 5h of 80% (v/v) of 6 times of weight, obtain filtrate
With the second solid residue；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains the second extracting solution；
S3, in described second solid residue, add 6 times amount water, boil 3h, steam pressure 0.8MPa, filter, obtain the 3rd
Extracting solution and the 3rd solid residue；
S4, by described first, second and third extracting solution mixing, concentrate, obtain extractum, spray drying treatment, respectively obtain Folium Pini,
The extract dry powder of the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici；
S5, Herba Taraxaci is carried out pretreatment, add the water of 6 times of weight, 60 DEG C of vacuum extraction 4 hours, filter, obtain the 4th and carry
Take liquid and the 4th solid residue；
S6, in described 4th solid residue, add water reflux, extract, 5h of 3 times of weight, obtain the 5th extracting solution and the 5th solid
Body residue；
S7, in described 5th solid residue, add 6 times amount water, boil 3h, steam pressure 0.8MPa, filter, obtain the 6th
Extracting solution and the 6th solid residue；
S8, by described 4th extracting solution, the 5th extracting solution, the 6th extracting solution mixing, concentrate, obtain extractum, at spray drying
Reason, obtains the extract dry powder of Herba Taraxaci；
S9, by extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Pu Gong
English extract dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin press table 1 proportioning mixing, obtain described in prevent animal
The plant additive of cracked feet.
The component of table 1 feed additive and consumption (weight portion)
The feed additive of above example 1,5 and comparative example 1 is carried out efficacy validation, as follows:
By 500 adult live pigs, it is randomly divided into 5 groups, often organizes each 100, the commercially available feedstuff for live pigs of control group fed, embodiment
Group, comparative example group are Chinese drug-treated group, add feedstuff by 1 ‰ (accounting for the weight percent content of pig feed gross weight) and add in basal diet
Adding agent, feeding and management method is identical, adds up each data after raising three months.Statistical result is as shown in table 2.
Table 2
From table 2, embodiment group, compared with comparative example group, matched group, illustrates that the feed additive of the present invention can improve
The resistance of live pig body, promotes health so that the probability of cracked feet disease significantly reduces.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, this not shadow
Ring the flesh and blood of the present invention.
Claims (9)
1. the plant additive preventing animal cracked feet, it is characterised in that include the following component of percentage:
Wherein, described many ore deposits are at least one in zinc sulfate, copper sulfate, iron sulfate.
Prevent the plant additive of animal cracked feet the most as claimed in claim 1, it is characterised in that described compound vitamin includes
At least one in vitamin A, vitamin B1, vitamin B2, vitamin C, vitamin ad3, biotin.
3. an animal feed, it is characterised in that comprise the plant additive preventing animal cracked feet described in claim 1.
Animal feed the most according to claim 3, it is characterised in that the described plant additive preventing animal cracked feet accounts for
The weight percent content of animal feed gross weight is 0.1～1%.
5. the preparation method of the plant additive preventing animal cracked feet as claimed in claim 1, it is characterised in that include
Following steps:
S1: respectively Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici are carried out pretreatment, pulverize, add 3～6 times of weight 65～
80% alcohol reflux 3～6 hours, steam pressure is 0.4～0.7MPa, filters, obtains filtrate and the first solid residue, decompression
Evaporation removes the ethanol in described filtrate, obtains the first extracting solution；
S2, in described first solid residue, add 65～80% alcohol reflux 2～5h of 3～6 times of weight, obtain filtrate and
Second solid residue；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains the second extracting solution；
S3, in described second solid residue, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa, filter,
Obtain the 3rd extracting solution and the 3rd solid residue；
S4, by described first, second and third extracting solution mixing, concentrate, obtain extractum, spray drying treatment, respectively obtain Folium Pini, the Cortex Eucommiae,
The extract dry powder of Radix Salviae Miltiorrhizae, the Radix Astragali and Fructus Capsici；
S5, Herba Taraxaci is carried out pretreatment, add the water of 3～6 times of weight, 40～60 DEG C of vacuum extraction 4～8 hours, filter,
4th extracting solution and the 4th solid residue；
S6, in described 4th solid residue add 3～6 times of weight water reflux, extract, 2～5h, obtain the 5th extracting solution and the 5th
Solid residue；
S7, in described 5th solid residue, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa, filter,
Obtain the 6th extracting solution and the 6th solid residue；
S8, by described 4th extracting solution, the 5th extracting solution, the 6th extracting solution mixing, concentrate, obtain extractum, spray drying treatment,
Extract dry powder to Herba Taraxaci；
S9, extract from pine needles dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Herba Taraxaci are carried
Take thing dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin is mixed by described weight percent content, obtain described in prevent
The plant additive of animal cracked feet.
The preparation method of the plant additive preventing animal cracked feet the most according to claim 5, it is characterised in that step S1
In, described pretreatment includes: respectively by Folium Pini, the Cortex Eucommiae, Radix Salviae Miltiorrhizae, the Radix Astragali or Fructus Capsici shred after ,-30～-15 DEG C at lyophilization
12～18h.
7. the preparation method of the plant additive preventing animal cracked feet according to claim 1, it is characterised in that institute
The method of stating comprises the steps:
A1, respectively by Folium Pini, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci or Fructus Capsici pretreatment, pulverize, add 8～10 times amount water, 45～60 DEG C
Vacuum extraction 4～8h, obtains extracting solution a and solid residue a；
A2, in described solid residue a, add the water reflux, extract, 3 of 3～6 times of weight～6 hours, steam pressure be 0.4～
0.7MPa, filters, obtains extracting solution b and solid residue b；
A3, in described solid residue b add 3～6 times of weight water reflux, extract, 2～5h, obtain extracting solution c and solid residue c；
A4, by described extracting solution a, extracting solution b and extracting solution c mix, concentrate, obtain extractum, spray drying treatment, respectively obtain pine
The extract dry powder of pin, the Cortex Eucommiae, the Radix Astragali, Herba Taraxaci and Fructus Capsici；
A5, Radix Salviae Miltiorrhizae is carried out pretreatment, pulverize, add 80～95% alcohol reflux 3～6 hours of 3～6 times of weight, steam
Steam pressure is 0.4～0.7MPa, filters, and obtains filtrate and solid residue d, the ethanol that removes in described filtrate is evaporated under reduced pressure, must carry
Take liquid d；
A6, in described solid residue d, add 80～95% alcohol reflux 2～5h of 3～6 times of weight, obtain filtrate and solid
Body residue e；The ethanol that removes in described filtrate is evaporated under reduced pressure, obtains extracting solution e；
A7, in described solid residue e, add 6～8 times amount water, boil 1～3h, steam pressure 0.8～1.0MPa, filter,
Extracting solution f and solid residue f；
A8, by described extracting solution d, extracting solution e and extracting solution f mix, concentrate, obtain extractum, spray drying treatment, obtain Radix Salviae Miltiorrhizae and carry
Take the dry powder of thing；
A9, Ramulus Pini extract dry powder, Cortex Eucommiae extract dry powder, Radix Salviae Miltiorrhizae extract dry powder, Radix Astragali extract dry powder, Herba Taraxaci are carried
Take thing dry powder, Fructus Capsici extract dry powder and Duo Kuang, compound vitamin is mixed by described weight percent content, obtain described in prevent
The plant additive of animal cracked feet.
The preparation method of the plant additive preventing animal cracked feet the most according to claim 7, it is characterised in that step A1
In, described pretreatment includes: respectively by the Cortex Eucommiae, the Radix Astragali or pine needle shred after ,-30～-15 DEG C at lyophilization 12～18h.
The preparation method of the plant additive preventing animal cracked feet the most according to claim 7, it is characterised in that step A4
In, described concentration is specially and the mixed liquor of extracting solution a, extracting solution b and extracting solution c is concentrated into proportion D=1.1～1.3, obtains leaching
Cream.
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| CN201610510533.3A Pending CN106071243A (en) | 2015-12-31 | 2016-06-30 | Prevent plant additive of animal cracked feet and preparation method thereof |
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| CN107212158A (en) * | 2017-07-04 | 2017-09-29 | 北京挑战牧业科技股份有限公司 | A kind of nutrient fortified health-care type premix for preventing and treating sow cracked feet disease |
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| CN102217707A (en) * | 2011-05-28 | 2011-10-19 | 马国庆 | Ecological feed for livestock and poultry |
| CN102308926A (en) * | 2011-08-23 | 2012-01-11 | 安徽宝迪肉类食品有限公司 | Feed additive capable of treating boar sand crack effectively |
| CN103734472A (en) * | 2013-12-31 | 2014-04-23 | 上海朝翔生物技术有限公司 | Feed additive with motherwort herb extract and preparation method of feed additive |
| CN103918897A (en) * | 2014-04-16 | 2014-07-16 | 上海朝翔生物技术有限公司 | Feed additive with purslane extract and preparation method thereof |
| CN104642771A (en) * | 2014-12-11 | 2015-05-27 | 黄南概 | Application of Chinese herbal medicine feed additive to livestock and poultry feed |
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| CN1085047A (en) * | 1992-10-08 | 1994-04-13 | 董全忠 | Activated feed and prescription thereof |
| CN101040672B (en) * | 2007-04-07 | 2011-09-14 | 乐建来 | Multidimensional feed additive for sow |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217707A (en) * | 2011-05-28 | 2011-10-19 | 马国庆 | Ecological feed for livestock and poultry |
| CN102308926A (en) * | 2011-08-23 | 2012-01-11 | 安徽宝迪肉类食品有限公司 | Feed additive capable of treating boar sand crack effectively |
| CN103734472A (en) * | 2013-12-31 | 2014-04-23 | 上海朝翔生物技术有限公司 | Feed additive with motherwort herb extract and preparation method of feed additive |
| CN103918897A (en) * | 2014-04-16 | 2014-07-16 | 上海朝翔生物技术有限公司 | Feed additive with purslane extract and preparation method thereof |
| CN104642771A (en) * | 2014-12-11 | 2015-05-27 | 黄南概 | Application of Chinese herbal medicine feed additive to livestock and poultry feed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212158A (en) * | 2017-07-04 | 2017-09-29 | 北京挑战牧业科技股份有限公司 | A kind of nutrient fortified health-care type premix for preventing and treating sow cracked feet disease |
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Application publication date: 20161109 |