CN104397466A - Complete feed for promoting lactation and development of mammary gland of sow and preparation method for complete feed - Google Patents
Complete feed for promoting lactation and development of mammary gland of sow and preparation method for complete feed Download PDFInfo
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- CN104397466A CN104397466A CN201410769582.XA CN201410769582A CN104397466A CN 104397466 A CN104397466 A CN 104397466A CN 201410769582 A CN201410769582 A CN 201410769582A CN 104397466 A CN104397466 A CN 104397466A
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Abstract
The invention relates to a complete feed for promoting lactation and development of the mammary gland of a sow. The complete feed comprises the following raw material components: corns, soybean meal, egg powder, wheat bran, fish meal, flaxseed flour, collagen powder, red sugar powder, stone powder, calcium hydrogen phosphate, sodium bicarbonate, sodium chloride, L-threonine, L-valine, L-methionine, L-tryptophan, lysine hydrochloride, choline chloride, composite vitamin and composite minerals. The formula of the feed provided by the invention is reasonable and novel; the feed adapts to the physiological characteristics of a lactating sow; after the feed is applied, the complete feed can promote lactation and development of the mammary gland of the sow, is low in cost and can meet the practical production of a pig farm.
Description
Technical field
The present invention relates to livestock-raising field of fodder, be specifically related to a kind ofly promote that complete feed of lactation and sow mammogenesis and preparation method thereof is expected.
Background technology
Along with the raising of Swine Production level, the expansion of scale, raises pigs and changes technical profession into from original muscular labor.But the right health care to swinery is but ignored on many pig farms while pursuing production performance simply, particularly to the health care in sow postpartum.Often occur the situation of the few breast of sow, agalasisa, the normal physiological function of sow is upset.
Lactating sow is one powerful give milk " machine ", and its milk quality determines weight gain of piglets amount and health degree lactation period.Introduction stage piglet only obtains the hereditary growth potential of its half, and before its sow may limit wean because nutrition problem makes output of milk deficiency or milk composition change, piglet genetic potential giving full play to.Mammary gland is unique supply source of suckling pig nutrient requirement, and increase by 50% between the 5 to 21 day that the mammary gland of lactation focuses on lactation, mammogenesis is very fast.Therefore, lactation period mammary gland growth and lactation more and more cause the concern of people.
In Pig Industry industry, because being subject to various factors impact in various degree, sow postpartum milk secretion performance does not generally reach optimum state, and galactosis amount is undesirable, some sow after farrowing, within many days, do not stimulate the secretion of milk or milk little, directly affects the growth of piglet.Even there is sow agalasisa syndrome, cause huge loss to pig industry.
This is the problem of that generally run in current Swine Production or that have (those seem the normal sow of lactation) out in the cold.The factors influence sow mammoplasias such as nutrient absorption, hormonal readiness, suckling pig spread effect.More existing nutritional feed additives at present, by the combination (as papaya powder, isoflavones, the bighead atractylodes rhizome etc.) of special material, a small amount of interpolation makes for promoting sow mammogenesis.
But existing nutrition technique only considered the use of some specific functionality additives, and mostly from using the additives such as phytoestrogen to mammogenesis regulation and control aspect.And in actual production, sow finally with the form of complete diet pellet take in nutriment, day other components of grain raw material also have important impact to mammogenesis.Simultaneously in the regulation and control of consideration mammary gland, also need to consider that mammary glandular cell grows required nutriment, as the supply of some energy supply acidic amino acids.The object of the invention is to make up prior art defect, provides a kind of complete feed that can promote lactating sow mammogenesis.
Summary of the invention
The object of this invention is to provide a kind of complete feed promoting lactation and sow mammogenesis.
The object of the invention is by following technical scheme realize:
The complete feed of promotion lactation of the present invention and sow mammogenesis, comprise the raw material components of following parts by weight: corn 4000-7000 part, dregs of beans 1000-3000 part, egg powder 100-500 part, wheat bran 300-1500 part, fish meal 100-500 part, linseed meal 80-400 part, collagen protein powder 50-300 part, brown powdered sugar 100-700 part, stone flour 80-300 part, calcium monohydrogen phosphate 50-200 part, sodium bicarbonate 10-70 part, sodium chloride 20-70 part, L-threonine 3-15 part, Valine 3-15 part, L-Methionine 3-15 part, L-Trp 1-8 part, FE-5 8-60 part, Choline Chloride 8-70 part, B B-complex 20-40 part, composite mineral matter 10-30 part.
Preferably: corn 5000-6000 part, dregs of beans 2000-2500 part, egg powder 200-400 part, wheat bran 500-1000 part, fish meal 200-400 part, linseed meal 100-300 part, collagen protein powder 100-200 part, brown powdered sugar 200-500 part, stone flour 100-200 part, calcium monohydrogen phosphate 80-150 part, sodium bicarbonate 20-50 part, sodium chloride 30-50 part, L-threonine 5-12 part, Valine 5-10 part, L-Methionine 5-10 part, L-Trp 2-5 part, FE-5 10-40 part, Choline Chloride 10-50 part, B B-complex 25-35 part, composite mineral matter 15-25 part.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: 3-Hydroxyretinol 000-5000IU, vitamin D
3800-1200IU, vitamin E 150-250IU, vitamin K
34-6IU, riboflavin 5-10mg, pantothenic acid 10-30mg, Cobastab
120.02-0.04mg, folic acid 1-3mg, biotin 0.5-0.7mg, vitamin C 200-400mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 80-120mg, copper 10-30mg, manganese 30-50mg, zinc 100-150mg, selenium 0.2-0.4mg, iodine 0.2-0.4mg, chromium 0.1-0.3mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Present invention also offers the preparation method of the complete feed promoting lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 80-85 DEG C of steam.
Described complete feed can be used for promoting lactation and sow mammogenesis.
The present invention is through repeatedly Practical experiments, multiple formulations is screened, have found applicable milking sow to grow and the feed of physilogical characteristics, feed formula is while considering in mammary gland regulation and control, also the nutriment supply that mammary glandular cell grows required is considered: 1) linseed meal: oil content is 35 ~ 40%, dietary fiber about 30%, it is rich in flax lignan (being called for short SDG), the phytoestrogen quite similar with estrogen, estrogenic metabolism can be regulated, and estrogen can stimulate mammogenesis, in blood, estrogen concentrations increases, add the synergy of pituitary hormone, the growth of mammary gland is more remarkable, 2) collagen protein powder: a kind of structural protein being extracellular matrix, be rich in the amino acid such as glycine, proline, hydroxyproline that human body needs, breast is formed primarily of connective tissue and adipose tissue, collagen is the main component of connective tissue, replenishing collagen can promote the growth of mammary gland, has effect of lactagogue simultaneously, 3) use of brown powdered sugar can play effect promoting blood circulation and removing obstruction in channels, impels the discharge of lochia in sow uterus in postpartum, intrauterine environment is recovered as early as possible, be beneficial to the recovery of body condition in postpartum, 4) supplement branched-chain amino acid by extra, taken into full account the amino acid whose balance of daily ration, meet the nutritional need that mammary gland maintains and grows, promote the propagation of mammary glandular cell, be beneficial to mammogenesis, 5) corn, wheat bran, dregs of beans, fish meal, egg powder, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, Choline Chloride, B B-complex, composite mineral matters etc., for meeting lactating sow basal nutrient and health demand.By the cooperation of above raw material, reach the nutritional need meeting milking sow, and promote the object of lactation and mammogenesis.
Provided by the inventionly a kind ofly promote that the complete feed of lactation and sow mammogenesis has the following advantages:
1, feed formula is rationally innovated, and while considering mammary gland regulation and control aspect, have also contemplated that the nutriment supply that mammary glandular cell grows required.
2, complete feed of the present invention, can meet milking sow and grow and physilogical characteristics, can promote lactation and sow mammogenesis after application.
3, cost of the present invention is low, and the production meeting pig farm is actual.
Detailed description of the invention
The present invention is further illustrated below by embodiment.It should be understood that embodiments of the invention are for illustration of the present invention instead of limitation of the present invention.Essence according to the present invention all belongs to the scope of protection of present invention to the simple modifications that the present invention carries out.
Embodiment 1
Promote the complete feed of lactation and sow mammogenesis, comprise the raw material components of following weight portion: corn 40kg, dregs of beans 10kg, egg powder 1kg, wheat bran 3kg, fish meal 1kg, linseed meal 0.8kg, collagen protein powder 0.5kg, brown powdered sugar 1kg, stone flour 0.8kg, calcium monohydrogen phosphate 0.5kg, sodium bicarbonate 0.1kg, sodium chloride 0.2kg, L-threonine 0.03kg, Valine 0.03kg, L-Methionine 0.03kg, L-Trp 0.01kg, FE-5 0.08kg, Choline Chloride 0.08kg, B B-complex 0.2kg, composite mineral matter 0.1kg.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: 3-Hydroxyretinol 000IU, vitamin D
3800IU, vitamin E 150IU, vitamin K
34IU, riboflavin 5mg, pantothenic acid 10mg, Cobastab
120.02mg, folic acid 1mg, biotin 0.5mg, vitamin C 200mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 80mg, copper 10mg, manganese 30mg, zinc 100mg, selenium 0.2mg, iodine 0.2mg, chromium 0.1mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Promote the preparation method of the complete feed of lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 80 DEG C of steam.
Embodiment 2
Promote the complete feed of lactation and sow mammogenesis, comprise the raw material components of following weight portion: corn 70kg, dregs of beans 30kg, egg powder 5kg, wheat bran 15kg, fish meal 5kg, linseed meal 4kg, collagen protein powder 3kg, brown powdered sugar 7kg, stone flour 3kg, calcium monohydrogen phosphate 2kg, sodium bicarbonate 0.7kg, sodium chloride 0.7kg, L-threonine 0.15kg, Valine 0.15kg, L-Methionine 0.15kg, L-Trp 0.08kg, FE-5 0.6kg, Choline Chloride 0.7kg, B B-complex 0.4kg, composite mineral matter 0.3kg.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: vitamin A 5000IU, vitamin D
31200IU, vitamin E 250IU, vitamin K
36IU, riboflavin 10mg, pantothenic acid 30mg, Cobastab
120.04mg, folic acid 3mg, biotin 0.7mg, vitamin C 400mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 120mg, copper 30mg, manganese 50mg, zinc 150mg, selenium 0.4mg, iodine 0.4mg, chromium 0.3mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Promote the preparation method of the complete feed of lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 85 DEG C of steam.
Embodiment 3
Promote the complete feed of lactation and sow mammogenesis, comprise the raw material components of following weight portion: corn 50kg, dregs of beans 20kg, egg powder 2kg, wheat bran 5kg, fish meal 2kg, linseed meal 1kg, collagen protein powder 1kg, brown powdered sugar 2kg, stone flour 1kg, calcium monohydrogen phosphate 0.8kg, sodium bicarbonate 0.2kg, sodium chloride 0.3kg, L-threonine 0.05kg, Valine 0.05kg, L-Methionine 0.05kg, L-Trp 0.02kg, FE-5 0.1kg, Choline Chloride 0.1kg, B B-complex 0.25kg, composite mineral matter 0.15kg.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: 3-Hydroxyretinol 500IU, vitamin D
3900IU, vitamin E 180IU, vitamin K
35IU, riboflavin 6mg, pantothenic acid 15mg, Cobastab
120.03mg, folic acid 2mg, biotin 0.6mg, vitamin C 250mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 90mg, copper 15mg, manganese 35mg, zinc 120mg, selenium 0.3mg, iodine 0.3mg, chromium 0.2mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Promote the preparation method of the complete feed of lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 82 DEG C of steam.
Embodiment 4
Promote the complete feed of lactation and sow mammogenesis, comprise the raw material components of following weight portion: corn 60kg, dregs of beans 25kg, egg powder 4kg, wheat bran 10kg, fish meal 4kg, linseed meal 3kg, collagen protein powder 2kg, brown powdered sugar 5kg, stone flour 2kg, calcium monohydrogen phosphate 1.5kg, sodium bicarbonate 0.5kg, sodium chloride 0.5kg, L-threonine 0.12kg, Valine 0.1kg, L-Methionine 0.1kg, L-Trp 0.05kg, FE-5 0.4kg, Choline Chloride 0.5kg, B B-complex 0.35kg, composite mineral matter 0.25kg.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: vitamin A 4500IU, vitamin D
31100IU, vitamin E 230IU, vitamin K
35IU, riboflavin 8mg, pantothenic acid 25mg, Cobastab
120.03mg, folic acid 2mg, biotin 0.6mg, vitamin C 350mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 110mg, copper 25mg, manganese 45mg, zinc 140mg, selenium 0.3mg, iodine 0.3mg, chromium 0.2mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Promote the preparation method of the complete feed of lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 84 DEG C of steam.
Embodiment 5
Promote the complete feed of lactation and sow mammogenesis, comprise the raw material components of following weight portion: corn 55kg, dregs of beans 23kg, egg powder 3kg, wheat bran 7kg, fish meal 3kg, linseed meal 2kg, collagen protein powder 1.5kg, brown powdered sugar 3kg, stone flour 1.5kg, calcium monohydrogen phosphate 1kg, sodium bicarbonate 0.3kg, sodium chloride 0.4kg, L-threonine 0.08kg, Valine 0.07kg, L-Methionine 0.07kg, L-Trp 0.03kg, FE-5 0.2kg, Choline Chloride 0.3kg, B B-complex 0.3kg, composite mineral matter 0.2kg.
Described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: vitamin A 4000IU, vitamin D
31000IU, vitamin E 200IU, vitamin K
35IU, riboflavin 7mg, pantothenic acid 20mg, Cobastab
120.03mg, folic acid 2mg, biotin 0.6mg, vitamin C 300mg.
Described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
In the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 100mg, copper 20mg, manganese 40mg, zinc 130mg, selenium 0.3mg, iodine 0.3mg, chromium 0.2mg.
Described lysine hydrochloric acid purity salt is more than 98%.
Promote the preparation method of the complete feed of lactation and sow mammogenesis, concrete steps are:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 84 DEG C of steam.
the impact of sow milk performance and mammogenesis is tested
L materials and methods
1.1 test material
Complete feed described in the embodiment of the present invention 5.
1.2 experimental animals and feeding and management
Select the healthy sow 224 on three pig farms, 56 is control group, and 56 is test 1 group, and 56 is test 2 groups, and 56 is test 3 groups.
Control group lactating sow is fed common lactating sow complete diet pellet, test 1 group of lactating sow to feed the embodiment of the present invention 3 lactating sow complete diet pellet, test 2 groups of lactating sows to feed the embodiment of the present invention 4 lactating sow complete diet pellet, test 3 groups of lactating sows to feed the embodiment of the present invention 5 lactating sow complete diet pellet, sow is fed from first 7 days of Farrowing to whole lactation period this complete feed: this complete feed of feeding from first 7 days of Farrowing to whole lactation period, give a birth the 3.0-3.5kg that feeds first 7 day every day every, give a birth the 1.5-2.0kg that fed the same day every, the gradient of pressing 0.5kg every day every in 4 days puerperiums is divided to feed in raw material, 4 days relief sow free choice feedings.
Sow feeding management is undertaken by the existing method in pig farm, and as delivery room with produce sow and fully clean and sterilize, the antenatal 7d of sow and postpartum add antimicrobial in 7d feed, and Farrowing injected antimicrobial the same day, and postpartum, Gilt Uterus carried out disinfection antimicrobial treatment.
1.3 experimental technique
Record the production performance of every sow, observe the situation such as growth, morbidity in piglet suckling process simultaneously; And often group random selecting 7 sows are butchered, and get breast tissue sample, carry out the quantitative assay of breast tissue
2 results and analysis
2.1 the present invention on the impact of sow milk performance, in table 1.
Table 1 the present invention is on the impact of sow milk performance
Project | Control group | Test 1 group | Test 2 groups | Test 3 groups |
Sow head number (head) | 56 | 56 | 56 | 56 |
Litter weight (kg) after adjustment | 14.54 | 14.32 | 14.42 | 14.73 |
The young number (head) of adjustment postfovea band | 10.27 | 10.11 | 10.20 | 10.24 |
Weight of weaning litter (kg) | 45.10 a | 49.15 b | 52.37 b | 50.17 b |
Nest weightening finish (kg) | 30.55 a | 38.79 b | 42.17 b | 35.44 b |
Individual average daily gain (g/d) | 184.11 a | 207.52 b | 220.73 b | 206.49 b |
Average daily milk production (kg/d) | 8.09 a | 9.14 b | 10.35 b | 9.06 b |
Wean survival rate (%) | 95.63 | 96.77 | 98.43 | 97.52 |
Note: female different expression significant difference (p < 0.05) of colleague's shoulder marking-up.
As known from Table 1, test group significantly improves the weightening finish of piglet nest and sow daily yielding.
2.2 the present invention on the impact of sow mammogenesis, in table 2.
Table 2 the present invention is on the impact of sow mammogenesis
Project | Control group | Test 1 group | Test 2 groups | Test 3 groups |
Cross-sectional area, cm 2 | 50.7 a | 56.2 b | 59.7 b | 57.5 b |
Weight in wet base, g | 487 a | 537 b | 561 b | 553 b |
Dry weight, g | 117 a | 158 b | 164 b | 152 b |
Note: female different expression significant difference (p < 0.05) of colleague's shoulder marking-up.
Mammary gland cross-sectional area reflects the change of mammary gland cumulative volume between lactation period, the increase of cross-sectional area, and to determining hyperblastosis that breast tissue grows, hyperplasia has important references and be worth.Mammary gland weight in wet base, dry weight all can be used as the quantitative mark of milking sow mammogenesis.As seen from Table 2, test group mammogenesis is obviously better than control group.From outward appearance evaluation, same parity sow, test group breast is hemispherical, and each milk foam is long-pending is greater than control group.
Although above with general explanation, detailed description of the invention and test, the present invention is described in detail, and on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.
Claims (10)
1. one kind promotes the complete feed of lactation and sow mammogenesis, it is characterized in that the raw material components comprising following weight portion: corn 4000-7000 part, dregs of beans 1000-3000 part, egg powder 100-500 part, wheat bran 300-1500 part, fish meal 100-500 part, linseed meal 80-400 part, collagen protein powder 50-300 part, brown powdered sugar 100-700 part, stone flour 80-300 part, calcium monohydrogen phosphate 50-200 part, sodium bicarbonate 10-70 part, sodium chloride 20-70 part, L-threonine 3-15 part, Valine 3-15 part, L-Methionine 3-15 part, L-Trp 1-8 part, FE-5 8-60 part, Choline Chloride 8-70 part, B B-complex 20-40 part, composite mineral matter 10-30 part.
2. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1, it is characterized in that the raw material components comprising following weight portion: corn 5000-6000 part, dregs of beans 2000-2500 part, egg powder 200-400 part, wheat bran 500-1000 part, fish meal 200-400 part, linseed meal 100-300 part, collagen protein powder 100-200 part, brown powdered sugar 200-500 part, stone flour 100-200 part, calcium monohydrogen phosphate 80-150 part, sodium bicarbonate 20-50 part, sodium chloride 30-50 part, L-threonine 5-12 part, Valine 5-10 part, L-Methionine 5-10 part, L-Trp 2-5 part, FE-5 10-40 part, Choline Chloride 10-50 part, B B-complex 25-35 part, composite mineral matter 15-25 part.
3. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1 or 2, it is characterized in that described B B-complex is grouped into by following one-tenth: vitamin A, vitamin D
3, vitamin E, vitamin K
3, riboflavin, pantothenic acid, Cobastab
12, folic acid, biotin, vitamin C.
4. promote the complete feed of lactation and sow mammogenesis as claimed in claim 3, it is characterized in that, in the complete feed that 1kg promotes lactation and sow mammogenesis, described B B-complex is grouped into by following one-tenth: 3-Hydroxyretinol 000-5000IU, vitamin D
3800-1200IU, vitamin E 150-250IU, vitamin K
34-6IU, riboflavin 5-10mg, pantothenic acid 10-30mg, Cobastab
120.02-0.04mg, folic acid 1-3mg, biotin 0.5-0.7mg, vitamin C 200-400mg.
5. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1 or 2, it is characterized in that described composite mineral matter is made up of following mineral matter: cupric sulfate pentahydrate, ferrous sulfate monohydrate, manganese sulfate monohydrate, monohydrate zinc sulphate, sodium selenite, calcium iodate, chromium picolinate.
6. promote the complete feed of lactation and sow mammogenesis as claimed in claim 6, it is characterized in that, in the complete feed that 1kg promotes lactation and sow mammogenesis, described composite mineral matter medium trace element is: iron 80-120mg, copper 10-30mg, manganese 30-50mg, zinc 100-150mg, selenium 0.2-0.4mg, iodine 0.2-0.4mg, chromium 0.1-0.3mg.
7. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1 or 2, it is characterized in that described lysine hydrochloric acid purity salt is more than 98%.
8. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1 or 2, it is characterized in that it is prepared from by the following method:
(1) described B B-complex precise is mixed stand-by;
(2) described composite mineral matter precise is mixed stand-by;
(3) described corn, dregs of beans pulverizer are conveyed into mixer after pulverizing, add wheat bran, fish meal, linseed meal, collagen protein powder, brown powdered sugar, stone flour, calcium monohydrogen phosphate, sodium bicarbonate, sodium chloride, FE-5, L-threonine, Valine, L-Methionine, L-Trp, Choline Chloride, B B-complex, composite mineral matter successively again, mix, granulate under temperature is 80-85 DEG C of steam.
9. complete feed as claimed in claim 1 or 2 is in promotion lactation and the developmental purposes of sow mammary gland.
10. promote the complete feed of lactation and sow mammogenesis as claimed in claim 1 or 2, it is characterized in that, its feeding method is: this complete feed of feeding from first 7 days of Farrowing to whole lactation period, give a birth the 3.0-3.5kg that feeds first 7 day every day every, give a birth the 1.5-2.0kg that fed the same day every, the gradient of pressing 0.5kg every day every in 4 days puerperiums is divided to feed in raw material, 4 days relief sow free choice feedings.
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