CN107535687A - A kind of in-pig mixed feed and preparation method thereof - Google Patents

A kind of in-pig mixed feed and preparation method thereof Download PDF

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CN107535687A
CN107535687A CN201710687566.XA CN201710687566A CN107535687A CN 107535687 A CN107535687 A CN 107535687A CN 201710687566 A CN201710687566 A CN 201710687566A CN 107535687 A CN107535687 A CN 107535687A
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parts
mixed feed
corn
pig
dregs
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俞海峰
付双喜
刘青春
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Xinxiang Yang Xiang Feed Co Ltd
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Xinxiang Yang Xiang Feed Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The present invention proposes a kind of in-pig mixed feed and preparation method thereof, and the mixed feed of every 100 parts by weight includes the component of following parts by weight:16~65 parts of corn, 1.4 ~ 10.7 parts of dregs of beans, 0 ~ 69 part of barley, 0 ~ 37 part of wheat bran, 0 ~ 37 part of corn germ cake, 0 ~ 25.5 part of corn bran, 1.35 ~ 1.55 parts of stone flour, 0.8 ~ 1.1 part of calcium monohydrogen phosphate, 0.25 ~ 0.5 part of lysine sulphate, 0.05 ~ 0.15 part of sodium bicarbonate, 0.1 ~ 0.6 part of salt, 0.05 ~ 0.15 part of Choline Chloride, 0.3 ~ 0.8 part of premix.It is more that in-pig proposed by the present invention with mixed feed can make sow nest produce seed number, and piglet birth and weanling weight are big, and nursing period survival rate is high, and sow mammary development is good, milk is sufficient, the feed intake of lactation period is big.

Description

A kind of in-pig mixed feed and preparation method thereof
Technical field
The present invention relates to technical field of animal, particularly a kind of in-pig mixed feed and preparation method thereof.
Background technology
The feeding objective of sow is to improve birth weight, number born alive, reduction production cost, and the Fiber Diet constantly reported There is positive effect, it should be particularly mentioned that gestational period sow stereotypic behavior can be improved, improve nursing period feed intake, improve reproductive performance Deng.In the cultivation of sow, the productivity ratio of Suprapubic arch sling is higher than first farrowing sow, thus it should be as far as possible to plant pig farm to obtain emphases of supervision Retain the Suprapubic arch sling in swinery for a long time, therefore should be noted growth, gestation and daily in each stage such as lactation be fed with expecting Quality and quantity, the i.e. energy of feed, fiber, amino acid and protein, vitamin, mineral matter level.
The standard for having raised in-pig is to ensure that fetus can sufficiently be grown in parent, preventing peptide, Miscarriage and the generation of stillborn foetus, make that piglet quantity of the farrowing sow per nest output is more, body weight is big.It is uniformly neat, physically fit;And make Sow has the appropriate growth of livestock and good milk performance.The raising of in-pig is different from common sow, and in-pig is to nutrition Demand it is more, but domestic many raisers, breeding enterprise are matched somebody with somebody to in-pig and common sow using identical daily ration at present Side, easily cause the problem of rate of embryonic death is high, litter size is few, piglet birth weight is low.And used mostly after being pregnant at present to sow Position limiting fence is raised, and sow lacks motion, simultaneously because the control growth of livestock need to limit gestational period sow feed intake, therefore gestational period sow The incidence of constipation is more than 60%.On the one hand gestational period prevention of sow constipation can cause stomach lack of fill, wriggling ability dies down, and influence Its feed intake in nursing period, and feed intake of the sow in nursing period directly affects milking capacity, determines the speed of growth of piglet, Influence the economic benefit of cultivation;On the other hand Toxic Metabolites can not discharge in time in vivo, can produce harm to sow so that female Pig is powerless in childbirth and causes difficult labour or prolonged labor, causes stillborn foetus, also the body of sow is caused greatly to damage, serious shadow Ring reproductive performance.
Therefore, a kind of agent of feed for pregnancy sow is developed to reduce rate of embryonic death, increase litter size, and reduces gestational period sow Constipation phenomenon is so as to improve nursing period feed intake, and then it is very to improve the speed of growth of piglet, improve the economic benefit cultivated It is necessary.
The content of the invention
In order to solve the above technical problems, the present invention proposes a kind of in-pig mixed feed and preparation method thereof.
The technical proposal of the invention is realized in this way:
A kind of in-pig mixed feed, the mixed feed of every 100 parts by weight include the component of following parts by weight:Corn 16 ~65 parts, 1.4 ~ 10.7 parts of dregs of beans, 0 ~ 69 part of barley, 0 ~ 37 part of wheat bran, 0 ~ 37 part of corn germ cake, corn bran 0 ~ 25.5 Part, 1.35 ~ 1.55 parts of stone flour, 0.8 ~ 1.1 part of calcium monohydrogen phosphate, 0.25 ~ 0.5 part of lysine sulphate, sodium bicarbonate 0.05 ~ 0.15 Part, 0.1 ~ 0.6 part of salt, 0.05 ~ 0.15 part of Choline Chloride, 0.3 ~ 0.8 part of premix.
Preferably, the mixed feed of every 100 parts by weight includes the component of following parts by weight:16~64 parts of corn, dregs of beans 1.4 ~ 10.7 parts, 10 ~ 50 parts of barley, 10 ~ 37 parts of wheat bran, 10 ~ 37 parts of corn germ cake, 8 ~ 25.5 parts of corn bran, stone flour 1.35 ~ 1.55 parts, 0.8 ~ 1.1 part of calcium monohydrogen phosphate, 0.25 ~ 0.5 part of lysine sulphate, 0.1 part of sodium bicarbonate, 0.4 part of salt, chlorine Change 0.1 part of choline, 0.5 part of premix.
It is further preferred that include following component per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g Vitamine A acetate 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, Thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, nicotinic acid 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, monohydrate zinc sulphate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.
The present invention uses corn, dregs of beans, energy and protein component, meets the needs of in-pig is to energy and nutrition;With Barley, corn bran, wheat bran, corn germ cake etc. are used as fiber source, reduce gestational period prevention of sow constipation;Coordinate lysine sulfuric acid Salt, threonine use, and make the intake of amino acid balanced and can save protein resource;Simultaneously using vitamine A acetate, vitamin D3, Vitwas E, menadione sodium bisulfite, thiamine mononitrate, riboflavin, puridoxine hydrochloride, vitamin B12, folic acid, The compositions such as nicotinic acid, D-VB5 calcium and Bio, collaboration mineral element copper, iron, zinc, manganese, selenium, iodine etc., maintain sow normal The functions such as ovulation, fertilization, development of fetus.
In-pig mixed feed proposed by the present invention, the need with reference to current pig variety and its stages of gestation to nutrition Ask, nutrition needed for pregnancy and each stage sow of lactation and development of fetus can be met, ensure that feed nutrition is comprehensive, feed the cooperation It is more that the sow nest of feed produces seed number, and parturition rate is high, and piglet birth is great, and death and culling rate is low;The mixed feed can make sow breast Develop, milk is sufficient and the feed intake of increase sow lactation period;Weaned piglet body weight is big, and nursing period survival rate is high;Simultaneously Time interval when heat is arrived after sow is weaned is shortened, improves the Oestrus rate after sow wean, extends the service life of sow.
The present invention also proposes a kind of preparation method of in-pig mixed feed, first by after corn, dregs of beans, barley pulverization It is well mixed with remaining component, then quenched at 75~80 DEG C, last ring die pelletizing.
Preferably, corn, dregs of beans, barley pulverization to granularity are 2.5 ~ 3.0mm.
It is more highly preferred to, the time of stirring is 90~95s, and the quenched time is 150s.
Highly preferred, the ring moulds specification used in ring die pelletizing is:Aperture 4.0mm, ring moulds compression ratio 5:1.
Above-mentioned preparation method is simple to operate, cost is low, suitable for large-scale industrial production.
Embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment, it is clear that described reality It is only part of the embodiment of the present invention to apply example, rather than whole embodiments.It is general based on the embodiment in the present invention, this area The every other embodiment that logical technical staff is obtained under the premise of creative work is not made, belong to what the present invention protected Scope.
Embodiment 1
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 52.82kg, dregs of beans 5.23kg, barley 10kg, wheat bran 10kg, corn germ cake 10kg, corn bran 8kg, stone flour 1.45kg, calcium monohydrogen phosphate 1.0kg, Lysine sulphate 0.40kg, sodium bicarbonate 0.1kg, salt 0.40kg, Choline Chloride 0.1kg, premix 0.5kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The preparation method of the in-pig mixed feed of the present embodiment, including by corn, dregs of beans, barley pulverization to granularity After 2.5~3.0mm, with remaining component by formula ratio mixing 90s, at 75 DEG C after quenched 150s, aperture 4.0mm and ring are used Mold compression is than 5.0:1 carries out ring die pelletizing.
Embodiment 2
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 64.88kg, dregs of beans 5.62kg, corn bran 25.5kg, stone flour 1.40kg, calcium monohydrogen phosphate 1.05kg, lysine sulphate 0.45kg, sodium bicarbonate 0.1kg, Salt 0.40kg, Choline Chloride 0.1kg, premix 0.5kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The preparation method of the in-pig mixed feed of the present embodiment, including by corn, dregs of beans, barley pulverization to granularity After 2.5~3.0mm, with remaining component by formula ratio mixing 95s, at 80 DEG C after quenched 150s, aperture 4.0mm and ring are used Mold compression is than 5.0:1 carries out ring die pelletizing.
Embodiment 3
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 57.43kg, dregs of beans 1.4kg, corn germ cake 37kg, stone flour 1.47kg, calcium monohydrogen phosphate 1.1kg, lysine sulphate 0.50kg, sodium bicarbonate 0.1kg, Salt 0.40kg, Choline Chloride 0.1kg, premix 0.5kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The preparation method of the in-pig mixed feed of the present embodiment, including by corn, dregs of beans, barley pulverization to granularity After 2.5~3.0mm, with remaining component by formula ratio mixing 95s, at 80 DEG C after quenched 150s, aperture 4.0mm and ring are used Mold compression is than 5.0:1 carries out ring die pelletizing.
Embodiment 4
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 53.57kg, dregs of beans 5.6kg, wheat bran 37kg, stone flour 1.55kg, calcium monohydrogen phosphate 0.8kg, lysine sulphate 0.38kg, sodium bicarbonate 0.1kg, salt 0.40kg, Choline Chloride 0.1kg, premix 0.5kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The preparation method of the in-pig mixed feed of the present embodiment, including by corn, dregs of beans, barley pulverization to granularity After 2.5~3.0mm, with remaining component by formula ratio mixing 95s, at 80 DEG C after quenched 150s, aperture 4.0mm and ring are used Mold compression is than 5.0:1 carries out ring die pelletizing.
Embodiment 5
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 16.35kg, dregs of beans 10.7kg, barley 69kg, stone flour 1.45kg, calcium monohydrogen phosphate 1.0kg, lysine sulphate 0.40kg, sodium bicarbonate 0.1kg, salt 0.40kg, Choline Chloride 0.1kg, premix 0.5kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The preparation method of in-pig mixed feed in the present embodiment, including by corn, dregs of beans, wheat crushing to granularity After 2.5~3.0mm, with remaining component by formula ratio mixing 90s, at 80 DEG C after quenched 150s, aperture 4.0mm and ring are used Mold compression is than 5.0:1 carries out ring die pelletizing.
Embodiment 6
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 65kg, dregs of beans 5.74kg, corn bran 25.36kg, stone flour 1.35kg, calcium monohydrogen phosphate 1.0kg, lysine sulphate 0.25kg, sodium bicarbonate 0.05kg, salt 0.60kg, Choline Chloride 0.05kg, premix 0.6kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
Embodiment 7
The in-pig mixed feed of the present embodiment, the component of following weight is included per 100kg:Corn 30kg, dregs of beans 10kg, Barley 1.4kg, wheat bran 20kg, corn germ cake 20kg, corn bran 15kg, stone flour 1.5kg, calcium monohydrogen phosphate 1.1kg, lysine Sulfate 0.30kg, sodium bicarbonate 0.15kg, salt 0.10kg, Choline Chloride 0.15kg, premix 0.3kg;
Wherein, it is composed of the following components per 1000g premixes:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamin A vinegar Acid esters 2.5g, vitamine D3 0.73g, 50% Vitwas E 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, puridoxine hydrochloride 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, cigarette Sour 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, a water Zinc sulfate 32.3g, manganese sulfate monohydrate 25.0g, 1% sodium selenite 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus are powdered rice hulls.Major Nutrient index see the table below 1.
The Major Nutrient index of in-pig mixed feed in the embodiment 1 ~ 7 of table 1
Trophic level Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5 Embodiment 6 Embodiment 7
Dry % 88 88 88 88 88 88 88
Thick protein CP(%) 13 13 13 13 13 13 13
Digestible energy D(MJ/kg) 12.6 12.6 12.6 12.6 12.6 12.6 12.6
Lysine(%)d-lys 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Sulfur-containing amino acid(%)d-m+c 0.4 0.4 0.4 0.4 0.4 0.4 0.4
Threonine(%)d-thr 0.44 0.44 0.44 0.44 0.44 0.44 0.44
Calcium(%)Ca 0.85 0.85 0.85 0.85 0.85 0.85 0.85
Phosphorus(%)P 0.56 0.55 0.52 0.65 0.53 0.56 0.63
Test example
This test example improves piglet reproductive performance with mixed feed to the gained in-pig of embodiment 1 ~ 7 and evaluated.
Test method:Select body condition is good, parity in " long × big " binary in-pig 600 of 2 ~ 5 tires, be randomly divided into 7 test groups and 1 control group, every group of 5 repetitions each repeat 20 pigs, and test group 1 ~ 7 feeds the institute of embodiment 1 ~ 7 respectively Obtain mixed feed, control group fed Y8515(Without fiber source daily ration).
Feeding method:0 ~ 30 day gestational period, 1.8 ~ 2.0kg of scale of feeding, 31 ~ 84 days 2.5 ~ 3.0kg of scale of feeding experiment totally 85 My god.Evaluation results are shown in Table 2.
From table 2 it can be seen that compared with control group, the in-pig parturition rate of the gained mixed feed of embodiment 1 ~ 7 is fed Height, piglet Birth weight is high, and death and culling rate is low.Test result indicates that in-pig of the invention improves sow with mixed feed Parturition rate and lactation period feed intake, while piglet birth weight is improved, reduce piglet death and culling rate.
The in-pig mixed feed Evaluation results of the embodiment 1 ~ 7 of table 2
Trophic level Control group Test group 1 Test group 2 Test group 3 Test group 4 Test group 5 Test group 6 Test group 7
Parturition rate(%) 95% 99% 97% 98% 97% 96% 98% 98%
Piglet Birth weight(kg) 1.39 1.58 1.49 1.46 1.43 1.47 1.49 1.51
Death and culling rate(%) 2% 0.3% 0.7% 0.8% 0.8% 0.5% 0.4% 0.5%
Lactation period searches for food(kg) 5 6 5.7 5.6 5.5 5.5 5.6 5.8
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.

Claims (7)

1. a kind of in-pig mixed feed, it is characterised in that the mixed feed of every 100 parts by weight includes following weight The component of number:16~65 parts of corn, 1.4 ~ 10.7 parts of dregs of beans, 0 ~ 69 part of barley, 0 ~ 37 part of wheat bran, corn germ cake 0 ~ 37 It is part, 0 ~ 25.5 part of corn bran, 1.35 ~ 1.55 parts of stone flour, 0.8 ~ 1.1 part of calcium monohydrogen phosphate, 0.25 ~ 0.5 part of lysine sulphate, small 0.05 ~ 0.15 part of soda, 0.1 ~ 0.6 part of salt, 0.05 ~ 0.15 part of Choline Chloride, 0.3 ~ 0.8 part of premix.
2. in-pig mixed feed according to claim 1, it is characterised in that the cooperation of every 100 parts by weight Feed includes the component of following parts by weight:16~64 parts of corn, 1.4 ~ 10.7 parts of dregs of beans, 10 ~ 50 parts of barley, wheat bran 10 ~ 37 parts, 10 ~ 37 parts of corn germ cake, 8 ~ 25.5 parts of corn bran, 1.35 ~ 1.55 parts of stone flour, 0.8 ~ 1.1 part of calcium monohydrogen phosphate, rely ammonia Sour 0.25 ~ 0.5 part of sulfate, 0.1 part of sodium bicarbonate, 0.4 part of salt, 0.1 part of Choline Chloride, 0.5 part of premix.
3. in-pig mixed feed according to claim 1 or 2, it is characterised in that include such as per 1000g premixes Lower component:35% ascorbic acid phosphoric acid esters 18.5g, 500,000 U/g vitamine A acetates 2.5g, vitamine D3 0.73g, 50% dimension life Plain E acetates 33.0g, menadione sodium bisulfite 1.97g, thiamine mononitrate 0.31g, 80% spray drying type riboflavin 1.25g, hydrochloric acid Pyridoxol 0.62g, 1% vitamin B12 0.52g, 80% folic acid 0.62g, nicotinic acid 5.19g, D-VB5 calcium 3.53g, 2%D- biotin 9.03g, cupric sulfate pentahydrate 6.72g, ferrous sulfate monohydrate 37.4g, monohydrate zinc sulphate 32.3g, manganese sulfate monohydrate 25.0g, 1% Asia Sodium selenate 8.0g, 1% calcium iodate 16.0g, L-threonine 300g, medical stone 250g, surplus is powdered rice hulls.
4. a kind of preparation method of in-pig mixed feed as claimed in claim 1 or 2, it is characterised in that first by jade It is well mixed after rice, dregs of beans, barley pulverization with remaining component, then quenched at 75~80 DEG C, last ring die pelletizing.
5. the preparation method of in-pig mixed feed according to claim 4, it is characterised in that corn, dregs of beans, big It is 2.5 ~ 3.0mm that flour, which is broken to granularity,.
6. the preparation method of in-pig mixed feed according to claim 4, it is characterised in that the time of stirring is 90~95s, quenched time are 150s.
7. the preparation method of in-pig mixed feed according to claim 4, it is characterised in that used in ring die pelletizing Ring moulds specification be:Aperture 4.0mm, ring moulds compression ratio 5:1.
CN201710687566.XA 2017-08-11 2017-08-11 A kind of in-pig mixed feed and preparation method thereof Pending CN107535687A (en)

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CN108576429A (en) * 2018-04-01 2018-09-28 双胞胎(集团)股份有限公司 A kind of less toxic plain, high microsteping feed for pregnant sows
CN108850615A (en) * 2018-08-07 2018-11-23 湖南九鼎动物营养研究院有限公司 A kind of sow gestation later period feed and method for breeding
CN108935322A (en) * 2018-08-03 2018-12-07 望谟县麻山黑山羊养殖有限责任公司 A kind of feedstuff feeding method of gestation black goat
CN109043195A (en) * 2018-08-15 2018-12-21 淮北康乐美生物工程有限公司 A kind of nonpregnant and gestational period sow mixed feed
CN110150466A (en) * 2018-03-28 2019-08-23 云南省畜牧兽医科学院 A kind of gestational period sow diets with complete stool barley replacement wheat bran
CN111406844A (en) * 2020-04-13 2020-07-14 沈阳美益佳牧业股份有限公司 Compound feed added with beet pulp for pregnant sows
CN112401076A (en) * 2020-11-18 2021-02-26 广东省农业科学院动物科学研究所 Pregnant sow feed capable of improving constipation and increasing litter size of sows and preparation method and application thereof
CN113142400A (en) * 2021-01-29 2021-07-23 哈尔滨市誉丰牧业有限公司 Functional fiber feed for regulating and controlling reproductive performance of sows
CN114208957A (en) * 2021-11-30 2022-03-22 福建傲农生物科技集团股份有限公司 Pig compound feed for reducing pulverization rate of granulated feed and production method thereof

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CN110150466A (en) * 2018-03-28 2019-08-23 云南省畜牧兽医科学院 A kind of gestational period sow diets with complete stool barley replacement wheat bran
CN108576429A (en) * 2018-04-01 2018-09-28 双胞胎(集团)股份有限公司 A kind of less toxic plain, high microsteping feed for pregnant sows
CN108464403A (en) * 2018-07-05 2018-08-31 辽宁正成农牧科技有限公司 A kind of premixed feed for pregnant sow
CN108935322A (en) * 2018-08-03 2018-12-07 望谟县麻山黑山羊养殖有限责任公司 A kind of feedstuff feeding method of gestation black goat
CN108850615A (en) * 2018-08-07 2018-11-23 湖南九鼎动物营养研究院有限公司 A kind of sow gestation later period feed and method for breeding
CN109043195A (en) * 2018-08-15 2018-12-21 淮北康乐美生物工程有限公司 A kind of nonpregnant and gestational period sow mixed feed
CN111406844A (en) * 2020-04-13 2020-07-14 沈阳美益佳牧业股份有限公司 Compound feed added with beet pulp for pregnant sows
CN112401076A (en) * 2020-11-18 2021-02-26 广东省农业科学院动物科学研究所 Pregnant sow feed capable of improving constipation and increasing litter size of sows and preparation method and application thereof
CN113142400A (en) * 2021-01-29 2021-07-23 哈尔滨市誉丰牧业有限公司 Functional fiber feed for regulating and controlling reproductive performance of sows
CN114208957A (en) * 2021-11-30 2022-03-22 福建傲农生物科技集团股份有限公司 Pig compound feed for reducing pulverization rate of granulated feed and production method thereof

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