CN106901044A - A kind of fodder compound for sows in lactation, compound premix and functional feed - Google Patents
A kind of fodder compound for sows in lactation, compound premix and functional feed Download PDFInfo
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Abstract
The invention provides a kind of fodder compound for sows in lactation, its immunologic active material for including the galactopoietic of 1~5 weight portion, the phagostimulant of 0.2~2 weight portion and 0.1~0.4 weight portion.Present invention also offers compound premix and functional feed for sows in lactation.Fodder compound of the invention is compounded using several functions quality raw materials, various raw materials mutually act synergistically, for the special physiological feature design of sows in lactation, fully meet every nutritional need of sows in lactation, the slow a series of problems that solves that milk yield of sow is not enough, feed intake is low, suckling pig increases weight, while having taken into account cost performance.Compound premix of the invention and functional feed can strengthen the young performance of sow band, suckling pig weaning weight be improved, so as to improve pig farm benefit.
Description
Technical field
The present invention relates to feed and feed additive field, and in particular to a kind of feed combinations for sows in lactation
Thing, compound premix and functional feed comprising it.
Background technology
Quality of the sow with young achievement directly influences piglet growing state, and then influences pig farm productivity effect.With mother
The lifting of pig genetics and breeding technology, sows farrowing achievement was greatly improved more in the past, and the milk performance of sow does not have
Improved with the raising of farrowing achievement, add sow in the whole breeding cycle, basic living in position limiting fence, amount of exercise compared with
It is few, cause sow to be chronically at chronic stress state.Heavy breeding task and the living environment of dullness cause sow band young
Performance cannot be lifted effectively, and then reduce suckling pig weaning weight, directly affects the productivity effect on pig farm.
The content of the invention
In order to solve sow in lactation milk deficiency, slow-growing piglet, sow mortality and the piglet death rate is high asks
Topic, an object of the present invention is to provide a kind of fodder compound for sows in lactation, can effectively solve foregoing problems, entirely
Improve band son's performance of sow in lactation in face.
It is a further object of the present invention to provide it is a kind of comprising the fodder compound for the compound pre- of sows in lactation
Batch mixing.
A further object of the invention is to provide a kind of feature for sows in lactation comprising the compound premix
Feed.
Provided by the present invention for galactopoietic, 0.2~2 weight of the fodder compound comprising 1~5 weight portion of sows in lactation
Measure the phagostimulant of part and the immunologic active material of 0.1~0.4 weight portion；Wherein, the galactopoietic be brown sugar, expanded linseed,
Collagen protein powder, papaya powder, play both sides of the street, one or more in Mercaptamine, the phagostimulant is dried hawthorn, citric acid
In one or more, the immunologic active material be astragalus membranaceus powder, chitosan oligosaccharide, bacillus subtilis, VREF in one kind
Or it is various.
It has been generally acknowledged that sow milk performance during suckling is to influence its key with young performance, research emphasis also more to be collected
In in terms of sow milk performance is strengthened, for example, adding the even expensive Chinese medicine of nutriment in feed to lift milk performance.
It was found by the inventors of the present invention that sow occur that lactation amount is low, feed intake is not enough during suckling, immunity degradation etc. it is multiple
Physilogical characteristics, improving feed ingredient only for milk performance can not reach preferable effect, and nourishing additive agent or Chinese medicine
Also result in feeding cost sharp increase.Currently invention addresses a series of sow physilogical characteristics during suckling, from many aspects choosing
The functional raw material for taking high-quality fundamentally solves the various problems of sows in lactation, fully meets sow special physiological nutrition need
Ask, lack any one functional raw material, do not simply fail to improve corresponding physiological conditions, more cannot inherently improve secreting for sow
Breast amount and the young achievement of band.
In the fodder compound that the present invention is provided, the various composition of selection is all common inexpensive product.Specifically,
Brown sugar, papaya powder, the function of playing both sides of the street from ancient times with regard to there is promotion pregnant woman Recovery, promoting lactation；Mercaptamine can press down
Tumor growth chalone level processed, promotes growth hormone and Prolactin, so as to promote sow lactation；Collagen protein powder is on the one hand
Various amino acid needed for rich in body, are on the other hand also the main component of connective tissue, and replenishing collagen can promote breast
Gland connective tissue growth is developed, beneficial to sow lactation；Expanded linseed has estrogen-like nutriment, and mammary gland can be promoted to send out
Educate.On phagostimulant, dried hawthorn has Appetizing spleen-tonifying function, and citric acid is a kind of conventional acidulant, and the two all has improves
Feed palatability, the effect for improving feed intake.And for immunologic active material, astragalus membranaceus powder is to carry as temperaturing injecting-ability Chinese herbal medicine
The common drug of immunity of organisms high；Chitosan oligosaccharide can improve immunity of organisms as functional polysaccharide；Bacillus subtilis, dung
Enterococcus can improve and maintain sow gut flora state, it is ensured that intestinal health as beneficial bacteria of intestinal tract.
In the fodder compound that the present invention is provided, the galactopoietic is preferably following combination：The brown sugar of 15~30 weight portions,
The expanded linseed of 10~20 weight portions, the collagen protein powder of 3~12 weight portions, the papaya powder of 1~10 weight portion, 1~5 weight
Part play both sides of the street and 1~6 weight portion Mercaptamine.
In the fodder compound that the present invention is provided, the galactopoietic can also be preferably following combination：15~30 weight portions
Brown sugar, the collagen protein powder of 3~12 weight portions and 1~10 weight portion papaya powder.
In the fodder compound that the present invention is provided, the galactopoietic can also be preferably following combination：10~20 weight portions
Expanded linseed and 1~5 weight portion play both sides of the street.
In the fodder compound that the present invention is provided, the phagostimulant is preferably following combination：The dried hawthorn of 3~8 weight portions
And 0.1~3 weight portion citric acid.
In the fodder compound that the present invention is provided, the immunologic active material is preferably following combination：15~25 weight portions
Astragalus membranaceus powder, the chitosan oligosaccharide of 5~20 weight portions, the VREF of the bacillus subtilis of 2~8 weight portions and 1~6 weight portion.
In the fodder compound that the present invention is provided, the immunologic active material can also be preferably following combination：5~20 weights
Measure the VREF of the chitosan oligosaccharide, the bacillus subtilis of 2~8 weight portions and 1~6 weight portion of part.
Compound premix provided by the present invention for sows in lactation includes the feeding described in above any one of technical scheme
Acceptable auxiliary material on feed composition and feed science.
In the compound premix that the present invention is provided, acceptable auxiliary material can be any number of from pig feed field in feed science
The premix auxiliary material of class, in particular for the common auxiliary material of sows in lactation premix, also dependent on nourishment needed for sow
Selection is adjusted.For example, including but not limited to the amino acid such as fish meal, calcium monohydrogen phosphate, stone flour, organic copper, lysine, valine,
Mould inhibitor, many ore deposits of the compound vitamin of sow containing carrier etc..
In the compound premix that the present invention is provided, the consumption of fodder compound can according to needed for sow nourishment selection or
Regulation.Preferably, the fodder compound can account for the 24%~50% of the compound premix weight/mass percentage composition.More preferably
Ground, the fodder compound can account for the 24%~30% of the compound premix weight/mass percentage composition.
In the compound premix that the present invention is provided, the composition and consumption of auxiliary material nourishment and can coordinate according to needed for sow
The composition and consumption of fodder compound are selected or to adjust.Preferably, acceptable accessory package contains with the following group in the feed science
Point：The fish meal of 2~4 weight portions, the calcium monohydrogen phosphate of 1~2 weight portion, the stone flour of 1~2 weight portion, 0.01~0.02 weight portion
Organic copper, the lysine of 0.1~0.3 weight portion, the valine of 0.1~0.2 weight portion, the mould inhibitor of 0.2~0.3 weight portion and
The many ore deposits of compound vitamin of sow containing carrier of 1~4 weight portion.
In the compound premix that the present invention is provided, many ore deposits of the compound vitamin of sow containing carrier by the compound vitamin of sow containing carrier and
The composite polymineral of sow containing carrier is constituted, wherein by the gross weight meter of many ore deposits of compound vitamin of sow containing carrier, sow containing carrier is combined
The component of multidimensional includes：Vitamin A：320000~350000IU/kg, vitamine D3：80000~10000IU/kg, vitamin
E：5000~6000mg/kg, Vitamin K3：100~200mg/kg, vitamin B1：80~110mg/kg, vitamin B2：450~
550mg/kg, vitamin B6：150~300mg/kg, vitamin B12：1~3mg/kg, niacinamide：It is 1500~2000mg/kg, general
Acid：1000~1500mg/kg, folic acid：200~400mg/kg, biotin：30~50mg/kg, Choline Chloride：20000~
40000mg/kg；The component of the composite polymineral of sow containing carrier includes：Manganese：1500~2000mg/kg, copper：400~500mg/kg,
Iron：4000~5000mg/kg, zinc：4000~5000mg/kg, iodine：10~15mg/kg, selenium：15~20mg/kg.
Functional feed provided by the present invention for sows in lactation includes answering described in above any one of technical scheme
Close premix.
In the functional feed that the present invention is provided, the consumption of compound premix can according to needed for sow nourishment selection or
Regulation.Preferably, the functional feed includes the compound premix and surplus that mass percent is 10%~15%
Basal diet.
In the functional feed that the present invention is provided, basal diet can select the daily ration of pig feed field any kind, especially
It is the common basal daily ration for sows in lactation, also dependent on nourishment selection or regulation needed for sow.For example, including
But be not limited to one-level corn, 46 dregs of beans, crack rice, expanded soybean, barley, flour etc..
In the functional feed that the present invention is provided, the composition and consumption of basal diet can nourishment be simultaneously according to needed for sow
The composition and consumption of compound premix is coordinated to select or adjust.Preferably, the basal diet includes following components：50~60
The face of the one-level corn of weight portion, 46 dregs of beans, the expanded soybean of 8~12 weight portions and 8~12 weight portions of 10~15 weight portions
Powder or barley.
Fodder compound of the invention uses to have and promotes feeding, promote lactation, maintenance gut flora balance, improve animal
The several functions quality raw materials of immunity are compounded, and various raw materials mutually act synergistically, and resulting composition meets ideal ammonia
Base garden sorrel formula, while be also carried out coordinating in terms of electrolyte balance, mineral homeostasis, for the special physiological of sows in lactation
Feature is designed, and fully meets every nutritional need of sows in lactation, is solved that milk yield of sow is not enough, feed intake is low, is fed
Slow a series of problems of suckling piglet weightening, while having taken into account cost performance.Compound premix of the invention and functional feed can
The young performance of enhancing sow band, improves suckling pig weaning weight, so as to improve pig farm benefit.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, example of the invention is will be further described below
The technical scheme of property embodiment.
Embodiment is raw materials used or auxiliary material can be bought by market.
Raw material sources：
1st, chitosan oligosaccharide：In calm and peaceful (Beijing) development in science and technology Co., Ltd.
2nd, VREF, bacillus subtilis：Hubei Hua Da riel Science and Technology Ltd..
3rd, astragalus membranaceus powder, dried hawthorn, play both sides of the street：Bozhou City medicinal material parent company.
4th, organic copper：Nuo Weisi international corporation.
5th, Mercaptamine：Shanghai HuaKuoDa Biochemical Technology Co., Ltd.
6th, collagen protein powder：Shijiazhuang bio tech ltd of Xu Er U.S.s.
7th, mould inhibitor：Build bright industry (Zhuhai) Co., Ltd.
8th, the Multi-vitamin and multi-mineral of sow containing carrier：Jin Xinnong Science and Technology Co., Ltd. of Shenzhen.
The preparation of the fodder compound of embodiment 1
Brown sugar 2kg, papaya powder 0.5kg, collagen protein powder 0.6kg, dried hawthorn 1kg, astragalus membranaceus powder 0.2kg are mixed, is obtained final product.
The preparation of the fodder compound of embodiment 2
By expanded linseed 1.5kg, the 0.2kg that plays both sides of the street, dried hawthorn 1kg, citric acid 0.2kg, chitosan oligosaccharide 0.1kg, dung intestines
Coccus 0.05kg, bacillus subtilis 0.04kg mix, and obtain final product.
The preparation of the fodder compound of embodiment 3
By brown sugar 2kg, expanded linseed 1.5kg, collagen protein powder 0.6kg, papaya powder 0.5kg, the 0.2kg that plays both sides of the street, half
Cystamine hydrochloride 0.2kg, dried hawthorn 1kg, astragalus membranaceus powder 0.2kg, chitosan oligosaccharide 0.1kg, VREF 0.05kg, bacillus subtilis
0.04kg mixes, and obtains final product.
The preparation of the compound premix of embodiment 4
Prepare auxiliary material：Domestic fish meal 2.5kg, calcium monohydrogen phosphate 1.5kg, stone flour 1kg, organic copper 0.013kg, lysine
0.185kg, valine 0.112kg, mould inhibitor 0.2kg, the Multi-vitamin and multi-mineral 2kg of sow containing carrier, are configured to auxiliary material.
Fodder compound mixes with above-mentioned auxiliary material obtained in Example 1, obtains final product compound premix.
The preparation of the compound premix of embodiment 5
Prepare auxiliary material：Domestic fish meal 2.5kg, calcium monohydrogen phosphate 1.5kg, stone flour 1kg, organic copper 0.01kg, lysine
0.2kg, valine 0.12kg, mould inhibitor 0.2kg, the Multi-vitamin and multi-mineral 2kg of sow containing carrier, are configured to auxiliary material.
Fodder compound mixes with above-mentioned auxiliary material obtained in Example 2, obtains final product compound premix.
The preparation of the compound premix of embodiment 6
Prepare auxiliary material：Take domestic fish meal 2kg, calcium monohydrogen phosphate 1.5kg, stone flour 1kg, organic copper 0.01kg, lysine
0.2kg, valine 0.12kg, mould inhibitor 0.2kg, the Multi-vitamin and multi-mineral 2kg of sow containing carrier, are configured to auxiliary material.
Fodder compound mixes with above-mentioned auxiliary material obtained in Example 3, obtains final product compound premix.
The preparation of the functional feed of embodiment 7
Basal diet：Choose one-level corn 52.3kg, 46 dregs of beans 13.1kg, expanded soybean 12kg, barley 10kg mixing, warp
Basal diet is configured to after crossing Crushing of Ultrafine.
Compound premix is put into above-mentioned basal diet and mixes in mixer 3-5 minutes obtained in Example 4, and mixing is equal
Evenness is less than 7%, by weighing, packing, gets product.
The preparation of the functional feed of embodiment 8
Basal diet：One-level corn 55kg, 46 dregs of beans 14kg, expanded soybean 11.3kg, flour 10kg mixing are chosen, is passed through
Basal diet is configured to after Crushing of Ultrafine.
Compound premix is put into above-mentioned basal diet and mixes in mixer 3-5 minutes obtained in Example 5, and mixing is equal
Evenness is less than 7%, by weighing, packing, gets product.
The preparation of the functional feed of embodiment 9
Basal diet：Choose one-level corn 50kg, 46 dregs of beans 13kg, expanded soybean 12.85kg, flour 10kg mixing, warp
Basal diet is configured to after crossing Crushing of Ultrafine.
Compound premix is put into above-mentioned basal diet and mixes in mixer 3-5 minutes obtained in Example 6, and mixing is equal
Evenness is less than 7%, by weighing, packing, gets product.
Comparative example 1 is prepared without phagostimulant agent of feed for nursing sow
Fodder compound：Selection 1kg cracks rice, brown sugar 2kg, papaya powder 0.5kg, collagen protein powder 0.6kg, astragalus membranaceus powder
0.2kg mixes, and obtains final product the fodder compound without phagostimulant.
Compound premix：1 part of auxiliary material of the gained of embodiment 4 is mixed with 1 part of fodder compound of the gained of comparative example 1, i.e.,
Phagostimulant compound premix for nursing sows must be free of.
1 part of the basal diet of Example 7 is put into mixer and mixes with 1 part of the compound premix for nursing sows without phagostimulant
Close 3-5 minutes, mixture homogeneity is less than 7%, by weighing, packing, get product.
Comparative example 2 is prepared without galactopoietic agent of feed for nursing sow
Fodder compound：Choose 1.7kg crack rice, dried hawthorn 1kg, citric acid 0.2kg, chitosan oligosaccharide 0.1kg, VREF
0.05kg, bacillus subtilis 0.04kg mix, and obtain final product the fodder compound without galactopoietic.
Compound premix：1 part of auxiliary material of the gained of embodiment 5 is mixed with 1 part of fodder compound of the gained of comparative example 2, i.e.,
The compound premix for nursing sows of galactopoietic must be free of.
1 part of the basal diet of Example 8 is put into mixer and mixes with 1 part of the compound premix for nursing sows without galactopoietic
Close 3-5 minutes, mixture homogeneity is less than 7%, by weighing, packing, get product.
Comparative example 3 is prepared without immunologic active material agent of feed for nursing sow
Fodder compound：Selection 0.39kg cracks rice, brown sugar 2kg, expanded linseed 1.5kg, collagen protein powder 0.6kg, wood
Melon powder 0.5kg, the 0.2kg that plays both sides of the street, Mercaptamine 0.2kg, dried hawthorn 1kg mixing obtain final product the feed group without immune substance
Compound.
Compound premix：1 part of auxiliary material of the gained of embodiment 6 is mixed with 1 part of fodder compound of the gained of comparative example 3, i.e.,
The compound premix for nursing sows of immunologic active material must be free of.
1 part of the basal diet of Example 9 is put into mixed with 1 part of the compound premix for nursing sows without immunologic active material
Conjunction machine mixing 3-5 minutes, mixture homogeneity is less than 7%, by weighing, packing, gets product.
It is prepared by the common agent of feed for nursing sow of comparative example 4
The 4.3kg that cracks rice is taken, 1 part of the auxiliary material with the gained of embodiment 4 mixes, and obtains final product common compound premix for nursing sows.
1 part of 1 part of the basal diet of Example 7 and common compound premix for nursing sows is put into mixer and mixes 3-5
Minute, mixture homogeneity is less than 7%, by weighing, packing, gets product.
It is prepared by the common agent of feed for nursing sow of comparative example 5
Take 3.1kg to crack rice, 1 part of the auxiliary material with the gained of embodiment 5 mixes, and obtains final product common compound premix for nursing sows.
1 part of 1 part of basal diet obtained in Example 8 and common compound premix for nursing sows is put into mixer and mixes
3-5 minutes, mixture homogeneity was less than 7%, through weighing, packing, got product.
It is prepared by the common agent of feed for nursing sow of comparative example 6
The 6.4kg that cracks rice is taken, 1 part mixes with 6 gained auxiliary material of embodiment, obtains final product common compound premix for nursing sows.
1 part of 9 gained basal diet of Example, is put into mixer with 1 part of common compound premix for nursing sows and mixes
3-5 minutes, mixture homogeneity was less than 7%, by weighing, packing, got product.
Sow milk performance effect test
Test period：2017.1.27~2017.3.28.
Test site：Huizhou City native place lake pig farm sow lactation house.
Test case 1
1st, test material
Using the sow functional feed and the sow feed without phagostimulant obtained by comparative example 1 of the gained of embodiment 7.
2nd, experiment packet
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 26, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 13 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Two groups of sow litters are finely adjusted, it is ensured that every group of sow institute band piglet number is consistent with piglet litter weight, adjustment
Every sow institute band piglet is weighed and recorded after finishing, every nest piglet is weighed during off-test, during record experiment
Piglet extremely washes in a pan situation.
3rd, feeding and management
The 1st day sow postpartum, each group sow feeds the corresponding testing materials of 2kg respectively, and before postpartum in 4 days, take by
Step increases the mode of material to each group sow feeding wet-mixing material, daily feeding 2 times, and the 5th day postpartum started to each group sow feeding 3 times,
The principle that each group sow is suffered all with having enough is fed, and to for the surplus material eaten up claim, it is ensured that accurate record sow is every
Its feed intake.After feeding is finished every time, hopper is cleaned, and dry, it is to avoid surplus material goes mouldy, influence sow health.
4th, the measure of test index
(1) sow feed intake：Each group sow feed intake during experiment.
(2) piglet growth performance：Just litter weight, weight of weaning litter, nest increase weight and piglet Average weight increasing a day piglet.
(3) health status observed and recorded
Experiment swinery health status is observed and recorded daily, and weak pig and sick pig for occurring in process of the test are eliminated in time
And the same day superseded pig weight is weighed, calculate piglet weightening in order to accurate.
The young performance comparison result of the sow of table 1 band
The result of table 1 shows：During lactation, can be made using functional feed of the invention average in sow lactation 17 days
Feed intake reaches 5.76kg, and the age in days weaning weight of piglet 17 reaches 5.82kg/ heads, and piglet Average weight increasing a day reaches 260.59g, is superior to
Normal diet group without phagostimulant, illustrates that functional feed of the invention can improve the young performance of sow band.
Test case 2
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 28, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 14 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Using embodiment 8 functional feed and comparative example 2 without galactopoietic agent of feed for nursing sow, feeding process and
Index test is identical with test case 1, as a result as shown in table 2.
The young performance comparison result of the sow of table 2 band
| Treatment | The feed of embodiment 8 | The feed of comparative example 2 |
| Experiment number of days | 17 | 17 |
| The first piglet head number of experiment | 180 | 180 |
| The last piglet head number of experiment | 175 | 176 |
| Piglet survival ratio | 97.22% | 97.78% |
| Sow average daily gain (kg/d) | 5.84 | 5.82 |
| The first counterpoise (kg/) of piglet | 1.48 | 1.51 |
| Last counterpoise (kg/) | 5.66 | 5.38 |
| Net gain (kg/) | 4.18 | 3.87 |
| Piglet Average weight increasing a day (g/ heads/day) | 245.88 | 227.65 |
The result of table 2 shows：During lactation, can be made using functional feed of the invention average in sow lactation 17 days
Feed intake reaches 5.84kg, and the age in days weaning weight of piglet 17 reaches 5.66kg/ heads, and piglet Average weight increasing a day reaches 245.88g, is superior to
Normal diet group without galactopoietic, illustrates that functional feed of the invention can improve the young performance of sow band.
Test case 3
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 24, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 12 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Use the agent of feed for nursing sow of functional feed and comparative example 3 without immunologic active material of embodiment 9, feeding
Process and index test are identical with test case 1, as a result as shown in table 3.
The young performance comparison result of the sow of table 3 band
| Treatment | The feed of embodiment 9 | The feed of comparative example 3 |
| Experiment number of days | 17 | 17 |
| The first piglet head number of experiment | 168 | 168 |
| The last piglet head number of experiment | 162 | 161 |
| Piglet survival ratio | 96.43% | 95.83% |
| Sow average daily gain (kg/d) | 5.66 | 5.63 |
| The first counterpoise (kg/) of piglet | 1.40 | 1.41 |
| Last counterpoise (kg/) | 5.77 | 5.32 |
| Net gain (kg/) | 4.37 | 3.91 |
| Piglet Average weight increasing a day (g/ heads/day) | 257.06 | 230.00 |
The result of table 3 shows：During lactation, can be made using functional feed of the invention average in sow lactation 17 days
Feed intake reaches 5.66kg, and the age in days weaning weight of piglet 17 reaches 5.77kg/ heads, and piglet Average weight increasing a day reaches 257.06g, is superior to
Normal diet group without immunologic active material, illustrates that functional feed of the invention can improve the young performance of sow band.
Test case 4
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 26, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 13 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Using the functional feed and the agent of feed for nursing sow of comparative example 4 of embodiment 7, feeding process and index test with
Test case 1 is identical, as a result as shown in table 4.
The young performance comparison result of the sow of table 4 band
| Treatment | The feed of embodiment 7 | The feed of comparative example 4 |
| Experiment number of days | 17 | 17 |
| The first piglet head number of experiment | 186 | 182 |
| The last piglet head number of experiment | 182 | 176 |
| Piglet survival ratio | 97.85% | 96.70% |
| Sow average daily gain (kg/d) | 5.73 | 5.65 |
| The first counterpoise (kg/) of piglet | 1.37 | 1.41 |
| Last counterpoise (kg/) | 5.78 | 5.69 |
| Net gain (kg/) | 4.41 | 4.28 |
| Piglet Average weight increasing a day (g/ heads/day) | 259.41 | 251.76 |
The result of table 4 shows：During lactation, can be made using functional feed of the invention average in sow lactation 17 days
Feed intake reaches 5.73kg, and the age in days weaning weight of piglet 17 reaches 5.78kg/ heads, and piglet Average weight increasing a day reaches 259.41g, is superior to
Normal diet group, illustrates that functional feed of the invention can improve the young performance of sow band.
Test case 5
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 28, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 14 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Using the functional feed and the normal diet of comparative example 5 of embodiment 8, feeding process and index test with survey
Examination example 1 is identical, as a result as shown in table 5.
The young performance comparison result of the sow of table 5 band
| Treatment | The feed of embodiment 8 | The feed of comparative example 5 |
| Experiment number of days | 17 | 17 |
| The first piglet head number of experiment | 180 | 180 |
| The last piglet head number of experiment | 175 | 176 |
| Piglet survival ratio | 97.22% | 97.78% |
| Sow average daily gain (kg/d) | 5.86 | 5.70 |
| The first counterpoise (kg/) of piglet | 1.50 | 1.52 |
| Last counterpoise (kg/) | 5.56 | 5.28 |
| Net gain (kg/) | 4.06 | 3.76 |
| Piglet Average weight increasing a day (g/ heads/day) | 238.82 | 221.12 |
| Experiment number of days | 17 | 17 |
The result of table 5 shows：During lactation, can be made using functional feed of the invention in sow lactation 17 days average is adopted
Appetite reaches 5.86kg, and the age in days weaning weight of piglet 17 reaches 5.56kg/ heads, and piglet Average weight increasing a day reaches 238.82g, is superior to general
Logical feed group, illustrates that functional feed of the invention can improve the young performance of sow band.
Test case 6
Selection gestational age is in 1-6 tires, Body Condition Score in 3-4 point, antenatal back-fat thickness in the expected date of childbirth of 20-21mm close mother
Pig 24, common sow feed group and function sexupara are divided into by gestational age, body condition, antenatal back-fat thickness, the expected date of childbirth close principle
Pig feed group, every group of 12 repetitions, each repeats 1 sow, and experimental period is the childbirth same day to 17 days postpartum.
Using the functional feed and the normal diet of comparative example 6 of embodiment 9, feeding process and index test with survey
Examination example 1 is identical, as a result as shown in table 6.
The young performance comparison result of the sow of table 6 band
The result of table 6 shows：During lactation, can be made using functional feed of the invention in sow lactation 17 days average is adopted
Appetite reaches 5.78kg, and the age in days weaning weight of piglet 17 reaches 5.71kg/ heads, and piglet Average weight increasing a day reaches 251.76g, is superior to general
Logical feed group, illustrates that functional feed of the invention can improve the young performance of sow band.
From with the result of upper table 1-6, fodder compound of the invention is effectively improved by three kinds of composition synergies
Every physiological problem that sow in lactation is present, hence it is evident that improve the young performance of sow band, so as to pig farm production can be significantly improved
Benefit.
Although in order to illustrate the present invention, having been disclosed for the preferred embodiments of the invention, those skilled in the art
Member to the present invention it should be appreciated that in the case where the present inventive concept and scope that claims are limited is not departed from, can do
Go out various modifications, addition and replace.
Claims (10)
1. a kind of fodder compound for sows in lactation, it is characterised in that the galactopoietic comprising 1~5 weight portion, 0.2~2
The immunologic active material of the phagostimulant of weight portion and 0.1~0.4 weight portion；Wherein, the galactopoietic is brown sugar, expanded flax
Seed, collagen protein powder, papaya powder, play both sides of the street, one or more in Mercaptamine, the phagostimulant is dried hawthorn, lemon
One or more in lemon acid, the immunologic active material is in astragalus membranaceus powder, chitosan oligosaccharide, bacillus subtilis, VREF
One or more.
2. fodder compound according to claim 1, it is characterised in that the galactopoietic is following combination：15~30 weights
Measure the brown sugar, the expanded linseed of 10~20 weight portions, the collagen protein powder of 3~12 weight portions, the pawpaw of 1~10 weight portion of part
Powder, 1~5 weight portion play both sides of the street and 1~6 weight portion Mercaptamine.
3. fodder compound according to claim 1, it is characterised in that the phagostimulant is following combination：3~8 weight
The dried hawthorn of part and the citric acid of 0.1~3 weight portion.
4. fodder compound according to claim 1, it is characterised in that the immunologic active material is following combination：15
The astragalus membranaceus powder of~25 weight portions, the chitosan oligosaccharide of 5~20 weight portions, the bacillus subtilis of 2~8 weight portions and 1~6 weight portion
VREF.
5. a kind of compound premix for sows in lactation, it is characterised in that comprising the feeding described in claim any one of 1-4
Acceptable auxiliary material on feed composition and feed science.
6. compound premix according to claim 5, it is characterised in that the fodder compound accounts for the compound premix
The 24%~50% of weight/mass percentage composition.
7. compound premix according to claim 5, it is characterised in that in the feed science acceptable accessory package contain with
Lower component：The fish meal of 2~4 weight portions, the calcium monohydrogen phosphate of 1~2 weight portion, the stone flour of 1~2 weight portion, 0.01~0.02 weight
Part organic copper, the lysine of 0.1~0.3 weight portion, the valine of 0.1~0.2 weight portion, 0.2~0.3 weight portion it is mould proof
The many ore deposits of compound vitamin of sow containing carrier of agent and 1~4 weight portion.
8. a kind of functional feed for sows in lactation, it is characterised in that comprising answering described in claim any one of 5-7
Close premix.
9. functional feed according to claim 8, it is characterised in that the functional feed is comprising mass percent
10%~15% compound premix and the basal diet of surplus.
10. functional feed according to claim 9, it is characterised in that the basal diet includes following components：50~
The one-level corn of 60 weight portions, 46 dregs of beans of 10~15 weight portions, the expanded soybean of 8~12 weight portions and 8~12 weight portions
Flour or barley.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710304615.7A CN106901044A (en) | 2017-05-03 | 2017-05-03 | A kind of fodder compound for sows in lactation, compound premix and functional feed |
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| CN201710304615.7A CN106901044A (en) | 2017-05-03 | 2017-05-03 | A kind of fodder compound for sows in lactation, compound premix and functional feed |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107410677A (en) * | 2017-08-14 | 2017-12-01 | 深圳市金新农科技股份有限公司 | Lactagogue composition, lactagogue forage premix composition, lactagogue forage and preparation method thereof |
| CN108391758A (en) * | 2018-04-25 | 2018-08-14 | 广西康佳龙农牧集团有限公司 | Milking sow compound Synbiotics |
| CN109480106A (en) * | 2018-12-19 | 2019-03-19 | 广东新富民农牧有限责任公司 | A kind of milking sow special feed |
| CN111700160A (en) * | 2020-07-30 | 2020-09-25 | 四川力信生物技术有限公司 | Feed for co-feeding sows and piglets in lactation period |
| CN114304057A (en) * | 2021-12-23 | 2022-04-12 | 深圳市金新农科技股份有限公司 | Molecular breeding method aiming at body size characters and application thereof |
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| CN101675764A (en) * | 2008-09-19 | 2010-03-24 | 南通市腾飞生物工程有限公司 | Feed for sow in lactation |
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| CN107410677A (en) * | 2017-08-14 | 2017-12-01 | 深圳市金新农科技股份有限公司 | Lactagogue composition, lactagogue forage premix composition, lactagogue forage and preparation method thereof |
| CN108391758A (en) * | 2018-04-25 | 2018-08-14 | 广西康佳龙农牧集团有限公司 | Milking sow compound Synbiotics |
| CN109480106A (en) * | 2018-12-19 | 2019-03-19 | 广东新富民农牧有限责任公司 | A kind of milking sow special feed |
| CN111700160A (en) * | 2020-07-30 | 2020-09-25 | 四川力信生物技术有限公司 | Feed for co-feeding sows and piglets in lactation period |
| CN114304057A (en) * | 2021-12-23 | 2022-04-12 | 深圳市金新农科技股份有限公司 | Molecular breeding method aiming at body size characters and application thereof |
| CN114304057B (en) * | 2021-12-23 | 2022-11-22 | 深圳市金新农科技股份有限公司 | Molecular breeding method aiming at body size character and application thereof |
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Application publication date: 20170630 |