CN106359297A - Breeding method for increasing survival rate of forcibly-weaned lambs - Google Patents
Breeding method for increasing survival rate of forcibly-weaned lambs Download PDFInfo
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- 238000009395 breeding Methods 0.000 title abstract description 7
- 238000011161 development Methods 0.000 claims abstract description 39
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- 235000019687 Lamb Nutrition 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 23
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- 235000015099 wheat brans Nutrition 0.000 claims description 22
- 238000004900 laundering Methods 0.000 claims description 21
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- 230000001737 promoting effect Effects 0.000 abstract description 3
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
- Cereal-Derived Products (AREA)
Abstract
The invention relates to the technical field of poultry cultivation, in particular to a breeding method for increasing the survival rate of forcibly-weaned lambs. The breeding method comprises the following steps: forcibly weaning the lambs aged 10 days; after weaning, performing adaptation period management, internal organ development promoting management and bone development promoting management and respectively feeding different diets during management. According to the breeding method for increasing the survival rate of the forcibly-weaned lambs, provided by the invention, the lambs aged 10 days can be quickly weaned, and after weaning, the good development of various signs of the lambs can be ensured. When the breeding method provided by the invention is adopted for performing weaning management on the lambs aged 10 days, the overall incidence of various diseases during management is lower than 0.03 percent, the development indexes of internal organs are higher, the bone development is faster, and the weight increasing speed is high.
Description
Technical field
The present invention relates to poultry cultivating technology is and in particular to the cultivation side of wean milk goat survival rate is forced in a kind of raising
Method.
Background technology
Sheep is one of familiar domestic animal, and it raises the history in China's existing more than 5000 years, and sheep whole body is precious, its hair
Micromicro makes multiple woolen knitwears and leatherware, and in terms of health care, sheep more can play the effect of its uniqueness, Carnis caprae seu ovis, Sanguis caprae seu ovis,
Os Caprae seu Ovis, Hepar Caprae seu ovis, sheep milk, Fel Caprae seu Ovis etc. can be used for the treatment of multiple diseases, have higher medical value, and Carnis caprae seu ovis are nutritious,
Always it is used as the good merchantable brand of tonifying YANG, it is rich in high quality protein 12.3%, and fat 28.8%, is the half of Carnis Sus domestica, in addition contain mineral
Matter phosphorus, ferrum and the nutrient such as vitamin b, vitamin a, Compendium of Material Medica carries its function, and " Carnis caprae seu ovis can warm up middle qi-restoratives, invigorating middle warmer benefit
Gas, the strong power of appetizing, control asthenia and dislike cold, five kinds of strain and seven kinds of impairment." motherland's medical science thinks that it is sweet in flavor and warm in property, enters spleen kidney channel, beneficial QI invigorating is mended
The effect of under empty, warming middle-JIAO is warm, thus can be used for the diseases such as chronic consumptive disease weakness and emaciation, soreness of waist and knee joint, cold caused by deficiency in puerperal, stomachache, colic of cold type, the regurgitation of middle void
The treatment of disease.
Carnis caprae seu ovis are becoming increasingly popular in China's poultry meat apoplexy due to endogenous wind at present, and Carnis caprae seu ovis aquaculture also flourishes therewith, with collection
Reduction, high density sheep raising mode popular, it is obviously uncomfortable that lamb grows to, with ewe, the method that the 3-4 monthly age weaned again
Close the trend of quick sheep raising, typically wean to lamb in advance in intensive at present, high-density breeding field, but due to stocking density
Lamb immunity function also incomplete development that is excessive, weaning in advance, leads to that weaning period disease is occurred frequently, and mortality rate is higher.
Content of the invention
Typically in advance lamb is weaned for solving intensive at present, high-density breeding field, but due to stocking density mistake
Greatly, the lamb immunity function also incomplete development weaning in advance, leads to weaning period disease occurred frequently, the higher problem of mortality rate, this
The purpose of invention is to provide a kind of cultural method improving and forcing wean milk goat survival rate.
The technical solution used in the present invention is,
A kind of raising forces the cultural method of milk goat survival rate that weans, and concretely comprises the following steps:
(1) wean: wean is forced to 10 days old lambs；
(2) adapt to period management: totally 15 days laundering period, the laundering period to wean after lamb centralized management, stocking density be 4/,
Every 8-10 is divided into a column home, controls column home temperature to be 22-25 DEG C, and controls relative air humidity to be 55-60%, air stream
Speed is 3.3-3.8m/s；
Wherein, laundering period daily ration is made up of raw material of Semen Maydiss, rice, during making, Semen Maydiss is mixed system with water by the volume ratio of 1:1
Become granularity in the Semen Maydiss serosity of 150-400 mesh, adjust ph to 5.5-7, rice is crushed to 35-100 mesh, makes an addition to Semen Maydiss serosity
In, add part by weight be Semen Maydiss serosity 10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 2-15 little after, cooling
To 35-38 DEG C and be incubated, add beta galactosidase enzymolysis 3-5 hour, stir, homogenizing obtains under 30-35mpa；
(3) promote internal organs and develop period management: promote totally 30 days internal organs period of development, the adjustment of rush internal organs period of development is raised close
Spend for 3/, control column home temperature to be 18-20 DEG C, and control relative air humidity to be 52-55%, air velocity is 2.5-
2.8m/s；
Wherein, promote internal organs period of development daily ration and press 1 ~ 1.5:0.3-0.5:0.2- by by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant
The weight ratio of 0.5:0.01-0.02 is mixed to prepare, and during making, Semen Maydiss, bean cake, wheat bran is passed through in Bulking tank, is warming up to 120-
125 DEG C, keep 2-2.5 minute, near vacuum state suddenly under 0.38-0.42mpa, and be cooled to 60-70 DEG C, then true
Keep 8-10 minute under dummy status, obtain puffing material, puffing material is mixed with Fructus Citri extractant, be crushed to 30-60 mesh and obtain；
(4) promote skeleton development period management: promote totally 45 days skeleton development phase, promote the skeleton development phase adjustment stocking density be 2/,
Control column home temperature to be 22-25 DEG C, and control relative air humidity to be 58-60%, air velocity is 4.2-4.6m/s；
Wherein, promote skeleton development phase daily ration and press 1.8-2:0.6-0.8:0.3- by by Semen Maydiss, bean cake, wheat bran, camel thorn extractant
The weight ratio of 0.5:0.02 is mixed to prepare, and during making, Semen Maydiss, bean cake, wheat bran is steamed 2-3 under 120-150 DEG C of steam and divides
Clock, obtains steaming material, will steam material and mix with camel thorn extractant, and be crushed to 38-30 mesh, obtain the 6th daily ration；
Preferably, the 1-5 days laundering period fed the first daily ration, the 6-10 days laundering period, fed the second daily ration, laundering period 11-
15 days, feed the 3rd daily ration；
Preferably, when the first daily ration makes, Semen Maydiss and water are mixed and made into the jade in 300-400 mesh for the granularity by the volume ratio of 1:1
Rice ＆ peanut milk liquid, adjusts ph to 5.5-5.8, rice is crushed to 80-100 mesh, makes an addition in Semen Maydiss serosity, and adding part by weight is jade
The 10%-12% of Rice ＆ peanut milk liquid, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 12-15 little after, be cooled to 35-38 DEG C and be incubated, plus
Enter beta galactosidase enzymolysis 3-5 hour, stir, homogenizing obtains the first daily ration under 30-35mpa；
Preferably, when the second daily ration makes, Semen Maydiss and water are mixed and made into the jade in 230-250 mesh for the granularity by the volume ratio of 1:1
Rice ＆ peanut milk liquid, adjusts ph to 6-7, rice is crushed to 60-70 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydis pulp
The 10%-12% of liquid, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 6-8 little after, be cooled to 35-38 DEG C and be incubated, add β-half
Lactoside enzyme digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the second daily ration；
Preferably, when the 3rd daily ration makes, Semen Maydiss and water are mixed and made into the jade in 150-170 mesh for the granularity by the volume ratio of 1:1
Rice ＆ peanut milk liquid, adjusts ph to 6-7, rice is crushed to 35-40 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydis pulp
The 10%-12% of liquid, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 2-3 little after, be cooled to 35-38 DEG C and be incubated, add β-half
Lactoside enzyme digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the 3rd daily ration.
Preferably, promote the 1-15 days internal organs period of development, feed the 4th daily ration, promote the 16-30 days internal organs period of development, raise
Feed the 5th daily ration,
Preferably, the 4th daily ration presses the weight of 1 ~ 1.5:0.3:0.2:0.01 than mixed by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant
Close and be obtained, during making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, protect under 0.38-0.42mpa
Hold 2-2.5 minute, suddenly near vacuum state, and be cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain
To puffing material, puffing material is mixed with Fructus Citri extractant, be crushed to 55-60 mesh, obtain the 4th daily ration；
Preferably, the 5th daily ration presses the weight of 1 ~ 1.5:0.5:0.5:0.02 than mixed by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant
Close and be obtained, during making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, protect under 0.38-0.42mpa
Hold 2-2.5 minute, suddenly near vacuum state, and be cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain
To puffing material, puffing material is mixed with Fructus Citri extractant, be crushed to 30-40 mesh, obtain the 5th daily ration.
Preferably, wherein, when Fructus Citri extractant makes, Fructus Citri and water are mixed in the ratio of 1:8, in Extracting temperature is
65-70 DEG C, ultrasonic power be 22-240w extraction conditions under extract 60-80min, filtration, be concentrated into solid content be 52-
55%, obtain after lyophilization.
Preferably, wherein, when camel thorn extractant makes, camel thorn and 80-82% ethanol are mixed in the ratio of 1:6-8,
Extract 160-180min, filtration at Extracting temperature is for 48-52 DEG C, being concentrated into solid content is 52-55%, after lyophilization
Obtain.
Preferably, wherein, in the laundering period, every bellwether feeds 2-4ml balsam pear peel extract daily, promotees the internal organs growth management phase
During often bellwether feeds 5ml balsam pear peel extract, rush skeleton development management daily, every bellwether feeds 8-10ml balsam pear skin daily and carries
Take thing.
Preferably, wherein, balsam pear peel extract, when making, balsam pear skin and water is mixed in the ratio of 1:8, in Extracting temperature is
85-90 DEG C, ultrasonic power be 300-320w extraction conditions under extract 35-40min, filtration, be concentrated into solid content be 48-
Obtain after 52%.
The present invention is a kind of to improve the cultural method forcing wean milk goat survival rate, can achieve and 10 days old lambs are quickly weaned
And the good growth of lamb items sign can be ensured afterwards in wean, wean pipe is carried out using the inventive method to 10 days old lambs
Reason, during management, the total incidence rate of various disease is less than 0.03%, and internal organs developmental index is high, and skeleton development is very fast, and weightening is fast
Speed；
Wherein, during adapting to, control group house temperature is 22-25 DEG C, and controls relative air humidity to be 55-60%, air velocity
For 3.3-3.8m/s, can effectively prevent the generation of lamb pneumonia, with adding rice after Semen Maydiss slurrying and inoculating beta galactose glycosides
The zymolyte feeding lamb that enzyme enzymolysis obtains, moreover it is possible to effective protect in addition to disclosure satisfy that needed for lamb daily growth promoter nutrition
, there are diarrhoeal diseases in the intestines and stomach of shield lamb incomplete development, it is to avoid bacteria infection；Pass through continuous adjustment feedstuff in the laundering period
Processing technology, can strengthen the adaptability of lamb intestinal, it is to avoid when promoting internal organs period of development change feedstuff, generation stress
Reaction, by carrying out single factor experiment, Semen Maydis pulp and inoculation β-gala after rice meal mixing heat-insulation soaking to same kind lamb
Glycosidase enzymolysis group reduces 10-13 times with respect to not inoculating beta galactosidase enzymolysis group Incidence of Diarrhea；
Wherein, control column home temperature to be 18-20 DEG C in the rush internal organs period of development, and control relative air humidity to be 52-55%,
Air velocity is 2.5-2.8m/s, and lamb can be promoted quickly to set up immune function, it is to avoid lamb infects influenza, in lamb daily ration
Middle interpolation Fructus Citri extractant, can remarkably promote the growth of lamb internal organs, by carrying out single-factor examination to same kind lamb
Test, daily ration adds Fructus Citri extractant group and improves 1.24-2.05 times with respect to without group internal organs index；
Wherein, add camel thorn extractant in the rush skeleton development phase in daily ration, lamb skeleton development can be effectively facilitated, by right
Same kind lamb carries out single factor experiment, adds camel thorn extractant group with respect to without group skeleton weight in daily ration
Improve 0.38-0.44 times；
Wherein, in lamb different growing stages, feed a certain amount of balsam pear peel extract daily, contribute to sending out of Verminosis prevention
Raw, by single factor experiment is carried out to same kind lamb, add in daily ration balsam pear peel extract group with respect to without
Group parasitic disease incidence rate reduces 10.5-10.8 times.
Specific embodiment
A kind of raising forces the cultural method of milk goat survival rate that weans, and concretely comprises the following steps:
(1) wean: wean is forced to 10 days old lambs；
(2) adapt to period management: totally 15 days laundering period, the laundering period to wean after lamb centralized management, stocking density be 4/,
Every 8-10 is divided into a column home, controls column home temperature to be 22-25 DEG C, and controls relative air humidity to be 55-60%, air stream
Speed is 3.3-3.8m/s, and the 1-5 days laundering period fed the first daily ration, the 6-10 days laundering period, feeds the second daily ration, laundering period the
11-15 days, feed the 3rd daily ration；
Wherein, when the first daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 300-400 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 5.5-5.8, rice is crushed to 80-100 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss
The 10%-12% of serosity, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 12-15 little after, be cooled to 35-38 DEG C and be incubated, add
Beta galactosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the first daily ration；
Wherein, when the second daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 230-250 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 6-7, rice is crushed to 60-70 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss serosity
10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 6-8 little after, be cooled to 35-38 DEG C and be incubated, add β-gala
Glycosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the second daily ration；
Wherein, when the 3rd daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 150-170 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 6-7, rice is crushed to 35-40 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss serosity
10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 2-3 little after, be cooled to 35-38 DEG C and be incubated, add β-gala
Glycosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the 3rd daily ration；
(3) promote internal organs and develop period management: promote totally 30 days internal organs period of development, the adjustment of rush internal organs period of development is raised close
Spend for 3/, control column home temperature to be 18-20 DEG C, and control relative air humidity to be 52-55%, air velocity is 2.5-
2.8m/s, promotees the 1-15 days internal organs period of development, feeds the 4th daily ration, promotees the 16-30 days internal organs period of development, feeding the
Five daily rations,
4th daily ration is mixed to prepare by the weight ratio of 1 ~ 1.5:0.3:0.2:0.01 by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant,
During making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, keep 2-2.5 under 0.38-0.42mpa
Minute, near vacuum state suddenly, and it is cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain expanded
Material, puffing material is mixed with Fructus Citri extractant, is crushed to 55-60 mesh, obtain the 4th daily ration；
5th daily ration is mixed to prepare by the weight ratio of 1 ~ 1.5:0.5:0.5:0.02 by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant,
During making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, keep 2-2.5 under 0.38-0.42mpa
Minute, near vacuum state suddenly, and it is cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain expanded
Material, puffing material is mixed with Fructus Citri extractant, is crushed to 30-40 mesh, obtain the 5th daily ration；
Wherein, when Fructus Citri extractant makes, by Fructus Citri and water in 1:8 ratio mixing, Extracting temperature be 65-70 DEG C, ultrasonic
Power extracts 60-80min, filtration under the extraction conditions for 22-240w, being concentrated into solid content is 52-55%, lyophilization
After obtain；
(4) promote skeleton development period management: promote totally 45 days skeleton development phase, promote the skeleton development phase adjustment stocking density be 2/,
Control column home temperature to be 22-25 DEG C, and control relative air humidity to be 58-60%, air velocity is 4.2-4.6m/s, promotees skeleton
Period of development feeds the 6th daily ration,
6th daily ration presses the weight ratio of 1.8-2:0.6-0.8:0.3-0.5:0.02 by Semen Maydiss, bean cake, wheat bran, camel thorn extractant
It is mixed to prepare, during making, Semen Maydiss, bean cake, wheat bran are steamed 2-3 minute under 120-150 DEG C of steam, obtain steaming material, will
Steam material to mix with camel thorn extractant, be crushed to 38-30 mesh, obtain the 6th daily ration；
Wherein, when camel thorn extractant makes, camel thorn and 80-82% ethanol are mixed in the ratio of 1:6-8, in Extracting temperature
For extracting 160-180min, filtration at 48-52 DEG C, being concentrated into solid content is 52-55%, obtains after lyophilization.
Wherein, in the laundering period, every bellwether feeds 2-4ml balsam pear peel extract daily, promotees internal organs growth management phase every bellwether
During feeding 5ml balsam pear peel extract, rush skeleton development management daily, every bellwether feeds 8-10ml balsam pear peel extract daily.
Wherein, balsam pear peel extract, when making, balsam pear skin and water is mixed in the ratio of 1:8, is 85-90 in Extracting temperature
DEG C, ultrasonic power be 300-320w extraction conditions under extract 35-40min, filtration, be concentrated into solid content be 48-52% after
Obtain.
Claims (7)
1. a kind of cultural method forcing wean milk goat survival rate that improves is it is characterised in that concretely comprise the following steps:
Wean: wean is forced to 10 days old lambs；
(2) adapt to period management: totally 15 days laundering period, the laundering period to wean after lamb centralized management, stocking density be 4/,
Every 8-10 is divided into a column home, controls column home temperature to be 22-25 DEG C, and controls relative air humidity to be 55-60%, air stream
Speed is 3.3-3.8m/s；
Wherein, laundering period daily ration is made up of raw material of Semen Maydiss, rice, during making, Semen Maydiss is mixed system with water by the volume ratio of 1:1
Become granularity in the Semen Maydiss serosity of 150-400 mesh, adjust ph to 5.5-7, rice is crushed to 35-100 mesh, makes an addition to Semen Maydiss serosity
In, add part by weight be Semen Maydiss serosity 10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 2-15 little after, cooling
To 35-38 DEG C and be incubated, add beta galactosidase enzymolysis 3-5 hour, stir, homogenizing obtains under 30-35mpa；
(3) promote internal organs and develop period management: promote totally 30 days internal organs period of development, the adjustment of rush internal organs period of development is raised close
Spend for 3/, control column home temperature to be 18-20 DEG C, and control relative air humidity to be 52-55%, air velocity is 2.5-
2.8m/s；
Wherein, promote internal organs period of development daily ration and press 1-1.5:0.3-0.5:0.2- by by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant
The weight ratio of 0.5:0.01-0.02 is mixed to prepare, and during making, Semen Maydiss, bean cake, wheat bran is passed through in Bulking tank, is warming up to 120-
125 DEG C, keep 2-2.5 minute, near vacuum state suddenly under 0.38-0.42mpa, and be cooled to 60-70 DEG C, then true
Keep 8-10 minute under dummy status, obtain puffing material, puffing material is mixed with Fructus Citri extractant, be crushed to 30-60 mesh and obtain；
(4) promote skeleton development period management: promote totally 45 days skeleton development phase, promote the skeleton development phase adjustment stocking density be 2/,
Control column home temperature to be 22-25 DEG C, and control relative air humidity to be 58-60%, air velocity is 4.2-4.6m/s；
Wherein, promote skeleton development phase daily ration and press 1.8-2:0.6-0.8:0.3- by by Semen Maydiss, bean cake, wheat bran, camel thorn extractant
The weight ratio of 0.5:0.02 is mixed to prepare, and during making, Semen Maydiss, bean cake, wheat bran is steamed 2-3 under 120-150 DEG C of steam and divides
Clock, obtains steaming material, will steam material and mix with camel thorn extractant, and be crushed to 38-30 mesh, obtain.
2. according to claim 1 a kind of improve force wean milk goat survival rate cultural method it is characterised in that
The 1-5 days laundering period fed the first daily ration, the 6-10 days laundering period, fed the second daily ration, the 11-15 days laundering period, raised
Feed the 3rd daily ration；
Wherein, when the first daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 300-400 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 5.5-5.8, rice is crushed to 80-100 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss
The 10%-12% of serosity, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 12-15 little after, be cooled to 35-38 DEG C and be incubated, add
Beta galactosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the first daily ration；
Wherein, when the second daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 230-250 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 6-7, rice is crushed to 60-70 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss serosity
10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 6-8 little after, be cooled to 35-38 DEG C and be incubated, add β-gala
Glycosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the second daily ration；
Wherein, when the 3rd daily ration makes, Semen Maydiss and water are mixed and made into the Semen Maydiss in 150-170 mesh for the granularity by the volume ratio of 1:1
Serosity, adjusts ph to 6-7, rice is crushed to 35-40 mesh, makes an addition in Semen Maydiss serosity, and interpolation part by weight is Semen Maydiss serosity
10%-12%, by Semen Maydiss serosity be heated to 60-65 DEG C and be incubated 2-3 little after, be cooled to 35-38 DEG C and be incubated, add β-gala
Glycosidase digests 3-5 hour, stirs, under 30-35mpa, homogenizing obtains the 3rd daily ration.
3. according to claim 1 a kind of improve force wean milk goat survival rate cultural method it is characterised in that
Promote the 1-15 days internal organs period of development, feed the 4th daily ration, promote the 16-30 days internal organs period of development, feed the 5th
Daily ration,
4th daily ration is mixed to prepare by the weight ratio of 1 ~ 1.5:0.3:0.2:0.01 by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant,
During making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, keep 2-2.5 under 0.38-0.42mpa
Minute, near vacuum state suddenly, and it is cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain expanded
Material, puffing material is mixed with Fructus Citri extractant, is crushed to 55-60 mesh, obtain the 4th daily ration；
5th daily ration is mixed to prepare by the weight ratio of 1 ~ 1.5:0.5:0.5:0.02 by Semen Maydiss, bean cake, wheat bran, Fructus Citri extractant,
During making, Semen Maydiss, bean cake, wheat bran are passed through in Bulking tank, are warming up to 120-125 DEG C, keep 2-2.5 under 0.38-0.42mpa
Minute, near vacuum state suddenly, and it is cooled to 60-70 DEG C, then keep 8-10 minute under vacuum conditions, obtain expanded
Material, puffing material is mixed with Fructus Citri extractant, is crushed to 30-40 mesh, obtain the 5th daily ration.
4. a kind of raising according to right 1 or 3 force wean milk goat survival rate cultural method it is characterised in that
Wherein, when Fructus Citri extractant makes, by Fructus Citri and water in 1:8 ratio mixing, Extracting temperature be 65-70 DEG C, ultrasonic
Power extracts 60-80min, filtration under the extraction conditions for 22-240w, being concentrated into solid content is 52-55%, lyophilization
After obtain.
5. a kind of raising according to right 1 force wean milk goat survival rate cultural method it is characterised in that
Wherein, when camel thorn extractant makes, camel thorn and 80-82% ethanol are mixed in the ratio of 1:6-8, in Extracting temperature
For extracting 160-180min, filtration at 48-52 DEG C, being concentrated into solid content is 52-55%, obtains after lyophilization.
6. the cultural method of wean milk goat survival rate is forced in a kind of raising according to right 1,2,3,5 any one, and it is special
Levy and be,
Wherein, in the laundering period, every bellwether feed daily 2-4ml balsam pear peel extract, promote internal organs develop management phase every bellwether daily
During feeding 5ml balsam pear peel extract, rush skeleton development management, every bellwether feeds 8-10ml balsam pear peel extract daily.
7. a kind of raising according to right 6 force wean milk goat survival rate cultural method it is characterised in that
Wherein, balsam pear peel extract, when making, balsam pear skin and water is mixed in the ratio of 1:8, is 85-90 in Extracting temperature
DEG C, ultrasonic power be 300-320w extraction conditions under extract 35-40min, filtration, be concentrated into solid content be 48-52% after
Obtain.
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| CN108541655A (en) * | 2018-03-27 | 2018-09-18 | 普安县建焜牧业有限责任公司 | A kind of early-weaning milk goat cultural method |
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