CN104431606A - Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed - Google Patents
Concentrated feed for improving breeding effect of replacement gilts and preparation method of concentrated feed Download PDFInfo
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Abstract
The invention discloses a concentrated feed for improving breeding effect of replacement gilts and a preparation method of the concentrated feed. The concentrated feed mainly comprises expanded soybean, fish flour, wheat middling, soybean oil, mountain flour, salt, lysine, methionine, magnesium sulfate, phytase 5000, a composite zymin, a mycete adsorbent, a flavouring agent, virginiamycin, breeding Kang, fatty powder, multi vitamin, multi mine, a carrier and other microelements. By utilizing the concentrated feed, nutritional status of the replacement gilts is strengthened, healthy growth of the replacement gilts is ensured, sexual maturity and body maturity are ensured when the replacement gilts are firstly mated, sufficient lean meat and fat are deposited in the body, and good reproductive performance is maintained in the following plurality of fetal times.
Description
Technical field
The present invention relates to feed stripped field, is a kind ofly improve concentrated feed of replacement gilt way to cultivate and preparation method thereof.
Background technology
The high mortality of replacement gilt before breeding and the low reproductive performance after breeding hamper the sound development of live pig industry always, drastically increase pig-breeding cost.Therefore how to reduce the mortality before replacement gilt breeding and improve the focus and difficult point that the reproductive performance after breeding is herding worker research always.Researcher both domestic and external is prefered method from the reproductive performance of trophic level research replacement gilt, every research all shows, the consumer fat that brood sow is too much between lactation period or back fat are not only the key factor that inter oestrual period extends or causes breeding difficulty, but also are the key factors causing it to be eliminated; Replacement gilt puberty, can not normally start, and is the main cause causing it to be just eliminated before breeding first.
How very necessary for carrying out the research that suitable body fat lays in breeding period the current research to replacement gilt nutrition does not also have data that system is complete and summary, therefore, how to go to improve replacement gilt way to cultivate from feed nutrition angle, and.
Summary of the invention
The object of the present invention is to provide a kind of concentrated feed that can improve replacement gilt way to cultivate.
The present invention also aims to provide a kind of preparation method that can improve the concentrated feed of replacement gilt way to cultivate.
To achieve these goals, technical program of the present invention lies in: a kind of concentrated feed improving replacement gilt way to cultivate, comprise the component (percentage refers to the effective content of component) of following parts by weight: expanded soybean 80 ~ 100 parts, fish meal 150 ~ 160 parts, 150 ~ 200 parts, secondary powder, 25 ~ 30 parts, soya-bean oil, calcium monohydrogen phosphate 90 ~ 100 parts, stone flour 100 ~ 120 parts, salt 25 ~ 35 parts, lysine 18 ~ 22 parts, methionine 4 ~ 6 parts, threonine 3 ~ 5 parts, phytase 50001 ~ 2 parts, complex enzyme formulation 1 ~ 2 part, probiotics 2 ~ 3 parts, Mold adsorbent 2 ~ 3 parts, flavouring agent 2 ~ 3 parts, sweetener 1 ~ 2 part, breed health 10 ~ 12 parts, fatty powder 15 ~ 20 parts, Choline Chloride 50% is 8 ~ 10 parts, Organic Chromium 0.1% is 2 ~ 3 parts, organic zinc 15% is 3 ~ 4 parts, yeast selenium 1% is 2 ~ 3 parts, Organic Manganese 8% is 2 ~ 3 parts, organic copper 10% is 0.8 ~ 1 part, multidimensional 4 ~ 5 parts, 8 ~ 10 parts, many ore deposits, virginiamycin 50% is 0.1 ~ 0.2 part and 137 ~ 290 parts, carrier.
Preferably, the component of described concentrated feed, according to weight parts: expanded soybean 100 parts, fish meal 160 parts, 200 parts, secondary powder, 30 parts, soya-bean oil, calcium monohydrogen phosphate 100 parts, stone flour 120 parts, salt 35 parts, lysine 22 parts, methionine 6 parts, threonine 5 parts, phytase 2 parts, complex enzyme formulation 2 parts, probiotics 3 parts, Mold adsorbent 3 parts, flavouring agent 2 parts, sweetener 2 parts, breed health 12 parts, fatty powder 50% is 20 parts, Organic Chromium 0.1% is 3 parts, organic zinc 15% is 4 parts, yeast selenium 1% is 3 parts, organic copper 10% is 1 part, Organic Manganese 8% is 3 parts, Choline Chloride 50% is 10 parts, multidimensional 5 parts, 10 parts, many ore deposits, the U.S. element 50% in Virginia is 0.2 part and 137 parts, carrier
Described multidimensional every kilogram comprises: vitamin A is 14300-14875KIU, vitamine D3 is 3600-4500KIU, vitamin B2 >=10.28g, vitamin B6 >=1.64g, vitamin E >=151.20g, Vitamin K3 >=5.46g, vitamin B12 >=0.04g, nicotinic acid >=54.88g, pantothenic acid >=27.98g, folic acid >=1.24g, biotin >=0.80g.
Described many every kilogram, ore deposits comprise: copper 18.38 ~ 22.98g, iron 84.0 ~ 105.0g, zinc 28.50 ~ 35.63g, manganese 71.81 ~ 89.76g, iodine 0.26 ~ 0.33g, selenium 0.20 ~ 0.25g.
Described stone flour is feed grade stone flour, and main component is calcium carbonate, and calcium content is more than 38%, and content of magnesium is below 0.5%, and other content of beary metal are within GB.
Described calcium monohydrogen phosphate is calcium hydrophosphate fodder, calcium content more than 22%, phosphorus content more than 17%.
Meanwhile, technical program of the present invention lies in have employed a kind of preparation method improving the concentrated feed of replacement gilt way to cultivate, concrete steps are:
(1) each component of precise, with weight parts (percentage refers to the effective content of component): expanded soybean 80 ~ 100 parts, fish meal 150 ~ 160 parts, 150 ~ 200 parts, secondary powder, 25 ~ 30 parts, soya-bean oil, calcium monohydrogen phosphate 90 ~ 100 parts, stone flour 100 ~ 120 parts, salt 25 ~ 35 parts, lysine 18 ~ 22 parts, methionine 4 ~ 6 parts, threonine 3 ~ 5 parts, phytase 50001 ~ 2 parts, complex enzyme formulation 1 ~ 2 part, probiotics 2 ~ 3 parts, Mold adsorbent 2 ~ 3 parts, flavouring agent 2 ~ 3 parts, sweetener 1 ~ 2 part, breed health 10 ~ 12 parts, fatty powder 15 ~ 20 parts, Choline Chloride 50% is 8 ~ 10 parts, Organic Chromium 0.1% is 2 ~ 3 parts, organic zinc 15% is 3 ~ 4 parts, yeast selenium 1% is 2 ~ 3 parts, Organic Manganese 8% is 2 ~ 3 parts, organic copper 10% is 0.8 ~ 1 part, multidimensional 4 ~ 5 parts, 8 ~ 10 parts, many ore deposits, virginiamycin 50% is 0.1 ~ 0.2 part and 137 ~ 290 parts, carrier,
(2) each component that step (1) weighs fed intake in feed mixing machine successively, feed intake while mix, the dog-house of feed mixing machine is divided into aniseed dog-house and small powder dog-house, and feeding sequence is as follows:
Aniseed dog-house: carrier, expanded soybean, fish meal, soya-bean oil, secondary powder, salt, stone flour, calcium monohydrogen phosphate;
Small powder dog-house: Choline Chloride 50%, lysine, methionine, threonine, multidimensional, many ore deposits, phytase 5000, complex enzyme formulation, probiotics, breeds health, fatty powder 50%, Mold adsorbent, flavouring agent, sweetener, Organic Chromium 0.1%, organic zinc 15%, yeast selenium 1%, Organic Manganese 8%, organic copper 10% and virginiamycin 50%;
(3), after having fed intake, feed mixing machine proceeds mixing;
(4) after having mixed, packing packing.
Preferably, the time T that in described step (3), feed mixing machine carries out mixing is 210S≤T < 330S.
A kind of usage improving the concentrated feed of replacement gilt way to cultivate provided by the invention is: by above-mentioned concentrated feed according to mass fraction be 12% ratio and other mass fractions be 88% feed mixes, be made into feeding replacement gilt after complete diet pellet.
Compared with prior art, the present invention has following beneficial effect: with the addition of fatty powder in component, and it is more conducive to as energy source the quality improving egg mother cell, is also conducive to increasing replacement gilt back-fat thickness, thus improves replacement gilt way to cultivate; The vitamin E of the higher level of adding in component can significantly improve its way to cultivate and ovulation rate; The present invention also added organic zinc, yeast selenium, Organic Chromium, organic copper and Organic Manganese in component, add high protein feed fish meal and the soy bean powder of high-quality, nutrition is reasonable, complete, improve absorption rate, green, organic, nuisanceless, thus enhance replacement gilt nutrition condition, for the healthy growth of replacement gilt, guarantee that replacement gilt just timing reaches sexal maturity and body maturation, and body deposits enough lean meat and fat, can maintain good reproductive performance in the middle of several parity later.
Detailed description of the invention
Following examples are described in detail concentrated feed improving replacement gilt way to cultivate and preparation method thereof; illustrative instead of determinate; several embodiments can be listed according to institute's limited range; therefore do not depart from the change under general plotting of the present invention and amendment, should belong within protection scope of the present invention.
Embodiment:
Improve a concentrated feed for replacement gilt way to cultivate, concentrated feed per ton comprises following component (seeing the following form 1):
The concentrated feed component of table 1 embodiment 1 ~ 4 and proportioning
The multidimensional used in embodiment 1 ~ 4, every kilogram comprises: vitamin A is 14300-14875KIU, and vitamine D3 is 3600-4500KIU, vitamin B2 >=10.28g, vitamin B6 >=1.64g, vitamin E >=151.20g, Vitamin K3 >=5.46g, vitamin B12 >=0.04g, nicotinic acid >=54.88g, pantothenic acid >=27.98g, folic acid >=1.24g, biotin >=0.80g.
The many ore deposits used in embodiment 1 ~ 4, every kilogram comprises: copper 18.38 ~ 22.98g, iron 84.0 ~ 105.0g, zinc 28.50 ~ 35.63g, manganese 71.81 ~ 89.76g, iodine 0.26 ~ 0.33g, selenium 0.20 ~ 0.25g.
The stone flour used in embodiment 1 ~ 4 is feed grade stone flour, and main component is calcium carbonate, and calcium content is more than 38%, and content of magnesium is below 0.5%, and other content of beary metal are within GB.
The calcium monohydrogen phosphate used in embodiment 1 ~ 4 is calcium hydrophosphate fodder, calcium content more than 22%, phosphorus content more than 17%.
The above embodiments 4 are most preferred embodiment.
Wherein, in embodiment 4, it is 14300KIU that every kilogram of multidimensional comprises vitamin A, vitamine D3 is 3600KIU, and vitamin B2 is 10.28g, and vitamin B6 is 1.64g, vitamin E is 151.2g, Vitamin K3 is 5.46g, and vitamin B12 is 0.04g, and nicotinic acid is 54.88g, pantothenic acid is 27.98g, folic acid is 1.24, and biotin is 0.80g, and surplus is carrier.
In embodiment 4, every kilogram of many ore deposit comprises: copper 18.38g, iron 83.0g, zinc 28.50g, manganese 71.81g, iodine 0.26g, selenium 0.20g, and surplus is carrier.
The preparation method of the concentrated feed of the raising replacement gilt way to cultivate that embodiment 1 ~ 4 provides is:
(1) each component of precise;
(2) each component that step (1) weighs fed intake in feed mixing machine successively, feed intake while mix, the dog-house of feed mixing machine is divided into aniseed dog-house and small powder dog-house, and feeding sequence is as follows:
Aniseed dog-house: carrier, expanded soybean, fish meal, soya-bean oil, secondary powder, salt, stone flour, calcium monohydrogen phosphate.
Small powder dog-house: Choline Chloride 50%, lysine, methionine, threonine, multidimensional, many ore deposits, phytase 5000, complex enzyme formulation, probiotics, fatty powder 50%, Mold adsorbent, flavouring agent, sweetener, breed health, Organic Chromium 0.1%, organic zinc 15%, yeast selenium 1%, Organic Manganese 8%, organic copper 10% and virginiamycin 50%;
(3), after having fed intake, feed mixing machine proceeds mixing, and incorporation time T is 210S≤T < 330S;
(4) after having mixed, packing packing.
The each component raw material used in embodiment is commercially available prod, and they have passed through to pulverize and screen filtration before dispatching from the factory.In order to avoid the situation of caking appears in each component, need after a screen cloth when feeding intake, easy way goes out to install screen cloth at dog-house.In general, multidimensional and salt use 2*2mm screen filtration when feeding intake; Fish meal, stone flour, calcium monohydrogen phosphate, other mineral matters and additive raw material use 4*4mm screen filtration; Dregs of beans, expanded soybean and secondary powder use 8*8mm screen filtration.
Above-mentioned a kind of usage improving the concentrated feed of replacement gilt way to cultivate is: before within after being applicable to insemination of sows 84 days, breeding to next time; By above-mentioned concentrated feed according to mass fraction be 12% ratio and other mass fractions be 88% feed mixes, be made into feeding replacement gilt after complete diet pellet.
Piglet s colibacillosis:
1, test site: proving ground, honest feed corporation,Ltd Tangshan, Tianjin.
2, subjects: select 40 the first-borns secondary close, the replacement gilt of about the 60kg that body condition is close.
3, test grouping: be divided into test group and contrast groups, often organize 2 repetitions, each repetition 10, adopts identical feeding and management method.
4, feeding method:
Control group fed certain well-known commercially available brand complete diet pellet domestic, every day 2 times, freely drinks water.
The concentrated feed that test group adopts embodiment 4 to prepare is 12% make adequate diet, corn 620kg, wheat bran 60kg, dregs of beans 180kg, oily 20kg, concentrated feed 120kg with mass fraction, and replacement gilt of being fed by this adequate diet prepared, every day 2 times, freely drinks water.The nutritive index of the adequate diet of test group is: pig digestible energy 3.34Mcal/kg, thick protein 17.57%, crude fat 3.87%, calcium 0.93%, total phosphorus 0.53%, lysine 0.94%, salt 0.35%.Specifically see the following form 2.
Table 2: adequate diet composition and trophic level
5, measure project: daily ingestion amount, breeding body weight, puberty age in days, breeding age in days, breeding the thickness of backfat, mortality.
6, results and analysis
(1) test group and control group are on the impact of in-pig feed intake and average daily lactation amount, see the following form 3.
Table 3 test group and control group are on the impact of replacement gilt feed intake with breeding body weight
| Project | Test group | Control group |
| Daily ingestion amount (kg/d) | 2.68±1.20 | 2.52±1.37 |
| Breeding body weight (kg/d) | 131.54±2.36 | 128.73±2.52 |
Note: above show data and be expressed as: average ± standard deviation.Colleague compares, the different letter representation significant difference of subscript, represents and do not mark to represent that difference is not remarkable by same letter.
As can be seen from Table 3, the daily ingestion amount of test group and control group is respectively 2.68kg and 2.52kg, breeding body weight is respectively 131.5kg and 128.73kg, test group is compared with control group: daily ingestion amount improves 0.16kg, difference is not significantly (P>0.05), breeding body weight improves 2.81kg, and difference is not significantly (P>0.05).
(2) test group and control group are on the impact of replacement gilt way to cultivate, see the following form 4.
Table 4 test group and control group are on the impact of replacement gilt way to cultivate
| Stage | Test group | Control group |
| Puberty age in days, age in days | 187.39±5.16 | 193.57±4.63 |
| Breeding age in days, age in days | 230.41±4.65 | 236.32±5.68 |
| The breeding thickness of backfat, mm | 19.73±1.57 | 17.96±1.61 |
| Mortality, % | 5.23±1.43 A | 7.48±1.35 B |
Note: 1, data are expressed as: average ± standard deviation.Colleague compares, the different letter representation significant difference of subscript, represents and do not mark to represent that difference is not remarkable by same letter.2, age in days of breeding is the 3rd rutting age in days.
As can be seen from Table 4, the puberty age in days of test group and control group is respectively 187 ages in days and 193 ages in days, and breeding age in days is respectively 230 ages in days and 236 ages in days; Test group is compared with control group: puberty age in days shift to an earlier date 6 days, not significantly (P>0.05), breeding age in days shifts to an earlier date 6 days to difference, and difference is not significantly (P>0.05).
As can be seen from Table 4, the breeding back-fat thickness of test group and control group is respectively 19.73mm and 17.98mm, and difference not significantly (P>0.05), compare with control group by test group, test group is compared with control group, and the breeding thickness of backfat increases 1.75mm.
As can be seen from Table 4, the mortality of test group and control group is respectively 5.23% and 7.48%, significant difference (P<0.05), and test group is compared with control group, and mortality reduces by 30.08%.
(3) conclusion
Above result shows: 12% replacement gilt concentrated feed improves breeding body weight and breeding back-fat thickness, reduce breeding age in days, significantly reduce replacement gilt mortality, by reasonable disposition complete diet pellet daily ration, 12% replacement gilt concentrated feed can have good production effect, also has significant economic benefit.
It should be noted last that: above embodiment is the unrestricted technical scheme of the present invention in order to explanation only, although with reference to above-described embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: still can modify to the present invention or equivalent replacement, and not departing from any modification or partial replacement of the spirit and scope of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (7)
1. one kind is improved the concentrated feed of replacement gilt way to cultivate, it is characterized in that, comprise the component (percentage refers to the effective content of component) of following parts by weight: expanded soybean 80 ~ 100 parts, fish meal 150 ~ 160 parts, 150 ~ 200 parts, secondary powder, 25 ~ 30 parts, soya-bean oil, calcium monohydrogen phosphate 90 ~ 100 parts, stone flour 100 ~ 120 parts, salt 25 ~ 35 parts, lysine 18 ~ 22 parts, methionine 4 ~ 6 parts, threonine 3 ~ 5 parts, phytase 50001 ~ 2 parts, complex enzyme formulation 1 ~ 2 part, probiotics 2 ~ 3 parts, Mold adsorbent 2 ~ 3 parts, flavouring agent 2 ~ 3 parts, sweetener 1 ~ 2 part, breed health 10 ~ 12 parts, fatty powder 15 ~ 20 parts, Choline Chloride 50% is 8 ~ 10 parts, Organic Chromium 0.1% is 2 ~ 3 parts, organic zinc 15% is 3 ~ 4 parts, yeast selenium 1% is 2 ~ 3 parts, Organic Manganese 8% is 2 ~ 3 parts, organic copper 10% is 0.8 ~ 1 part, multidimensional 4 ~ 5 parts, 8 ~ 10 parts, many ore deposits, virginiamycin 50% is 0.1 ~ 0.2 part and 137 ~ 290 parts, carrier.
2. a kind of concentrated feed improving replacement gilt way to cultivate according to claim 1, it is characterized in that the component of described concentrated feed, according to weight parts: expanded soybean 100 parts, fish meal 160 parts, 200 parts, secondary powder, 30 parts, soya-bean oil, calcium monohydrogen phosphate 100 parts, stone flour 120 parts, salt 35 parts, lysine 22 parts, methionine 6 parts, threonine 5 parts, phytase 2 parts, complex enzyme formulation 2 parts, probiotics 3 parts, Mold adsorbent 3 parts, flavouring agent 2 parts, sweetener 2 parts, breed health 12 parts, fatty powder 50% is 20 parts, Organic Chromium 0.1% is 3 parts, organic zinc 15% is 4 parts, yeast selenium 1% is 3 parts, organic copper 10% is 1 part, Organic Manganese 8% is 3 parts, Choline Chloride 50% is 10 parts, multidimensional 5 parts, 10 parts, many ore deposits, the U.S. element 50% in Virginia is 0.2 part and 137 parts, carrier.
3. a kind of concentrated feed improving replacement gilt way to cultivate according to claim 1 and 2, it is characterized in that described multidimensional every kilogram comprises: vitamin A is 14300-14875KIU, vitamine D3 is 3600-4500KIU, vitamin B2 >=10.28g, vitamin B6 >=1.64g, vitamin E >=151.20g, Vitamin K3 >=5.46g, vitamin B12 >=0.04g, nicotinic acid >=54.88g, pantothenic acid >=27.98g, folic acid >=1.24g, biotin >=0.80g.
4. a kind of concentrated feed improving replacement gilt way to cultivate according to claim 1 and 2, it is characterized in that described many every kilogram, ore deposits comprise: copper 18.38 ~ 22.98g, iron 84.0 ~ 105.0g, zinc 28.50 ~ 35.63g, manganese 71.81 ~ 89.76g, iodine 0.26 ~ 0.33g, selenium 0.20 ~ 0.25g.
5. improve a preparation method for the concentrated feed of replacement gilt way to cultivate, it is characterized in that concrete steps are:
(1) each component of precise, with weight parts (percentage refers to the effective content of component): expanded soybean 80 ~ 100 parts, fish meal 150 ~ 160 parts, 150 ~ 200 parts, secondary powder, 25 ~ 30 parts, soya-bean oil, calcium monohydrogen phosphate 90 ~ 100 parts, stone flour 100 ~ 120 parts, salt 25 ~ 35 parts, lysine 18 ~ 22 parts, methionine 4 ~ 6 parts, threonine 3 ~ 5 parts, phytase 50001 ~ 2 parts, complex enzyme formulation 1 ~ 2 part, probiotics 2 ~ 3 parts, Mold adsorbent 2 ~ 3 parts, flavouring agent 2 ~ 3 parts, sweetener 1 ~ 2 part, breed health 10 ~ 12 parts, fatty powder 15 ~ 20 parts, Choline Chloride 50% is 8 ~ 10 parts, Organic Chromium 0.1% is 2 ~ 3 parts, organic zinc 15% is 3 ~ 4 parts, yeast selenium 1% is 2 ~ 3 parts, Organic Manganese 8% is 2 ~ 3 parts, organic copper 10% is 0.8 ~ 1 part, multidimensional 4 ~ 5 parts, 8 ~ 10 parts, many ore deposits, virginiamycin 50% is 0.1 ~ 0.2 part and 137 ~ 290 parts, carrier.
(2) each component that step (1) weighs fed intake in feed mixing machine successively, feed intake while mix, the dog-house of feed mixing machine is divided into aniseed dog-house and small powder dog-house, and feeding sequence is as follows:
Aniseed dog-house: carrier, expanded soybean, fish meal, soya-bean oil, secondary powder, salt, stone flour, calcium monohydrogen phosphate;
Small powder dog-house: Choline Chloride 50%, lysine, methionine, threonine, multidimensional, many ore deposits, phytase 5000, complex enzyme formulation, probiotics, breeds health, fatty powder 50%, Mold adsorbent, flavouring agent, sweetener, Organic Chromium 0.1%, organic zinc 15%, yeast selenium 1%, Organic Manganese 8%, organic copper 10% and virginiamycin 50%;
(3), after having fed intake, feed mixing machine proceeds mixing;
(4) after having mixed, packing packing.
6. a kind of preparation method improving the concentrated feed of replacement gilt way to cultivate according to claim 5, it is characterized in that each component that described step (1) weighs, according to weight parts: expanded soybean 100 parts, fish meal 160 parts, 200 parts, secondary powder, 30 parts, soya-bean oil, calcium monohydrogen phosphate 100 parts, stone flour 120 parts, salt 35 parts, lysine 22 parts, methionine 6 parts, threonine 5 parts, phytase 2 parts, complex enzyme formulation 2 parts, probiotics 3 parts, Mold adsorbent 3 parts, flavouring agent 2 parts, sweetener 2 parts, breed health 12 parts, fatty powder 50% is 20 parts, Organic Chromium 0.1% is 3 parts, organic zinc 15% is 4 parts, yeast selenium 1% is 3 parts, organic copper 10% is 1 part, Organic Manganese 8% is 3 parts, Choline Chloride 50% is 10 parts, multidimensional 5 parts, 10 parts, many ore deposits, the U.S. element 50% in Virginia is 0.2 part and 137 parts, carrier.
7. a kind of preparation method improving the concentrated feed of replacement gilt way to cultivate according to claim 5, is characterized in that the incorporation time T of described step (3) feed mixing machine is: 210S≤T < 330S.
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Application publication date: 20150325 |