CN104738345A - Lactating sow feed - Google Patents
Lactating sow feed Download PDFInfo
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- CN104738345A CN104738345A CN201510129714.7A CN201510129714A CN104738345A CN 104738345 A CN104738345 A CN 104738345A CN 201510129714 A CN201510129714 A CN 201510129714A CN 104738345 A CN104738345 A CN 104738345A
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Abstract
The invention discloses a lactating sow feed, comprising the following components in parts by weight: 50-70 parts of corns, 5-15 parts of wheat bran, 10-27 parts of bean pulp, 0.3-1.8 parts of calcium hydrogen phosphate, 1.0-1.5 parts of limestone powder, 0.2-0.5 part of salt and 1-2 parts of premix. 1kg of premix contains 23g of ferrous sulfate monohydrate, 1.8g of copper sulfate pentahydrate, 12g of zinc sulfate monohydrate, 2.5g of manganese sulfate monohydrate, 1.2g of calcium iodate, 0.9g of sodium selenite, 300g of sodium butyrate, 900mg of nicotinic acid, 400mg of VA, 40mg of VD, 1100mg of VE, 180mg of VK, 90mg of B1, 320mg of riboflavin, 130mg of VB12, 1300mg of pantothenic acid, 50mg of folic acid, 450mg of biotin and 653.64g of zeolite powder. By reasonably matching nutrients, the feed used for feeding normal healthy lactating sows in pig farms can realize nutrient balance, the weights of 28-day-old individual weaned pigs reach 9.6kg or more and are improved by about 1kg compared with the weights of the existing 28-day-old weaned pigs, and the marketing time of fat pigs is shortened.
Description
Technical field
The present invention relates to a kind of animal feeding-stuff, particularly a kind of feed for lactating sow, belong to feed processing technology field.
Background technology
In swine rearing technology, the weaning weight size of piglet determines that growing and fattening pigs reach the key factor that 100 kg deliver age in days for sale, the every large 1kg of 28 age in days weaning weights, 100 kg deliver age in days for sale and shorten about 10 days, and the size of weaning weight size major decision lactating sow Milking ability, and feed is the key factor determining Milking ability size.At present, due to feed nutrition technical merit problem, make the weight that weaning weight can reach far below pig, most 28 age in days wean individual weights, at below 8.5kg, extend big porker and deliver age in days for sale, thus have impact on feeding live pig economic benefit.How to take to take measures in nutrition regulation, environmental Kuznets Curves, feeding and management etc. in the big porker stage in prior art, its weak point is looked not to weaned piglet is heavy, ignores that pig early growth is poor, the little growth to the big porker stage of weaning weight brings irremediable impact slowly., start with from the nutrition improving feed for lactating sow, increasing weaned piglet is heavily improve big porker to increase weight, shorten the effective ways that live pig 100 kg delivers age in days for sale for this reason.
Summary of the invention
The object of this invention is to provide a kind of feed for lactating sow, solve lactating sow and can not play the heavy little problem of weaned piglet that its milking potential causes.
It is such that the present invention solves the technical scheme that its technical problem takes: a kind of feed for lactating sow,
By adding the nutritional labelings such as sodium butyrate in pig feed, reasonably combined daily ration simultaneously, realizes increasing newborn effect, achieves the effect improving wean individual weight.
Concrete, the composition of a kind of feed for lactating sow that the present invention provides is expressed as with ratio of quality and the number of copies: corn 50-70, wheat bran 5-15, dregs of beans 10-27, calcium monohydrogen phosphate 0.3-1.8, stone flour 1.0-1.5, salt 0.2-0.5, premix 1-2.
Wherein, premix composition is counted with 1kg: ferrous sulfate monohydrate 23g, cupric sulfate pentahydrate 1.8g, monohydrate zinc sulphate 12g, manganese sulfate monohydrate 2.5g, calcium iodate 1.2g, sodium selenite 0.9g, sodium butyrate 300g, nicotinic acid 900mg, VA 400mg, VD 40mg, VE 1100mg, VK180mg, B
190mg, riboflavin 320mg, VB
12130mg, pantothenic acid 1300 mg, folic acid 50mg, biotin 450mg, zeolite powder 653.64g.
The optimum formula of lactation pig feed of the present invention in mass content as corn 70%, wheat bran 10%, dregs of beans 17%, calcium monohydrogen phosphate 0.4%, stone flour 1.3%, salt 0.3%, premix 1%.
The constituent market of feed for lactating sow of the present invention all can have been bought, production method is the conventional production routine of feed factory, according to formula input Central Control Room microsystem, input this formula production ordering during production, produce unit and automatically complete weighing, interpolation, mixing, the finished product packing of raw material and dispatch from the factory.Premix can mix in advance.
The beneficial effect that the present invention obtains is as follows:
By rationally adding nutritional labeling in lactation feed formula, normal health lactating sow for pig farm is fed, realize regulation and control nutrient balance, make 28 age in days weanling pig individual weights can reach 9.6 more than kg, more existing 28 age in days wean individual weights improve about 1kg, shorten big porker 100 kg and deliver age in days for sale 10 days, every growing and fattening pigs are made a profit and are increased.
Detailed description of the invention
Following examples are for illustration of the present invention.
Embodiment 1
The large-scale pig farm in Hebei province.Terminated to weaned piglet (28 days) 90 days by sow gestation, amount to 52 days.
1 ~ 5 tire gestation healthy sow 24 of 90 days selecting same kind, tire farrowing achievement close, is divided into 2 processed group, each processed group 12 repetition, each repetition 1 sow at random.Control group is certain company's daily ration, and test group is this invention formula daily ration.Lactation formula for pig forage of the present invention and trophic level are in table 1.
Table 1 feed for lactating sow composition and nutrient component meter (%)
Wherein, premix composition is counted with 1kg: ferrous sulfate monohydrate 23g, cupric sulfate pentahydrate 1.8g, monohydrate zinc sulphate 12g, manganese sulfate monohydrate 2.5g, calcium iodate 1.2g, sodium selenite 0.9g, sodium butyrate 300g, nicotinic acid 900mg, VA 400mg, VD 40mg, VE 1100mg, VK180mg, B
190mg, riboflavin 320mg, VB
12130mg, pantothenic acid 1300 mg, folic acid 50mg, biotin 450mg, zeolite powder 653.64g.
Experimental period, is terminated to weaned piglet (28 days) 90 days by sow gestation, amounts to 52 days.Freely drink water in whole experimental period, restriction is fed, every bu morning and evening twice supply, the gestational period daily ration be 2.5 ~ 3.5kg/ head, previous week be decremented to 2kg/ head gradually to giving a birth.Farrowing is undertaken by pig farm operating process.Point puerperium, piglet undertook by pig farm management.
Mensuration project is as follows:
Litter size: total yield coefficient and litter size of living, total yield coefficient comprises the son that lives, weak son, stillborn foetus and mummy; Litter size of living is healthy and strong piglet, does not comprise weak young number.
Nest piglet is come into being individual weight: the gross weight taking the stalwartness that every nest selectes, active piglet in birth 12h, then selectes piglet number divided by this nest, counts nest piglet and to come into being individual weight.
Nest piglet is on average weaned individual weight: during 28 ages in days wean, take the gross weight of every nest piglet, then piglet number when weaning divided by this nest, counts every nest piglet and on average to wean individual weight.Result of the test is in table 2
Table 2 experimental result
Result of the test shows, utilizes lactation pig feed of the present invention, makes lactating sow 28 age in days wean individual weight reach 9.7kg.
Embodiment 2
Feed for lactating sow composition and nutrient component meter (%)
Wherein, premix composition is counted with 1kg: ferrous sulfate monohydrate 23g, cupric sulfate pentahydrate 1.8g, monohydrate zinc sulphate 12g, manganese sulfate monohydrate 2.5g, calcium iodate 1.2g, sodium selenite 0.9g, sodium butyrate 300g, nicotinic acid 900mg, VA 400mg, VD 40mg, VE 1100mg, VK180mg, B
190mg, riboflavin 320mg, VB
12130mg, pantothenic acid 1300 mg, folic acid 50mg, biotin 450mg, zeolite powder 653.64g.
Embodiment 3
Feed for lactating sow composition and nutrient component meter (%)
| Raw material | Mass fraction |
| Corn | 67 |
| Wheat bran | 10 |
| Dregs of beans | 19.95 |
| Calcium monohydrogen phosphate | 0.31 |
| Stone flour | 1.34 |
| Salt | 0.4 |
| Premix | 1 |
| Add up to | 100 |
| Trophic level | |
| Digestible energy (Mj/Kg) | 13.3 |
| Crude protein (%) | 15.5 |
| Calcium (%) | 0.65 |
| Total phosphorus (%) | 0.46 |
Wherein, premix composition is counted with 1kg: ferrous sulfate monohydrate 23g, cupric sulfate pentahydrate 1.8g, monohydrate zinc sulphate 12g, manganese sulfate monohydrate 2.5g, calcium iodate 1.2g, sodium selenite 0.9g, sodium butyrate 300g, nicotinic acid 900mg, VA 400mg, VD 40mg, VE 1100mg, VK180mg, B
190mg, riboflavin 320mg, VB
12130mg, pantothenic acid 1300 mg, folic acid 50mg, biotin 450mg, zeolite powder 653.64g.
Claims (2)
1. a feed for lactating sow, is characterized in that composition is expressed as with ratio of quality and the number of copies: corn 50-70, wheat bran 5-15, dregs of beans 10-27, calcium monohydrogen phosphate 0.3-1.8, stone flour 1.0-1.5, salt 0.2-0.5, premix 1-2;
Wherein, premix composition is counted by 1kg: ferrous sulfate monohydrate 23g, cupric sulfate pentahydrate 1.8g, monohydrate zinc sulphate 12g, manganese sulfate monohydrate 2.5g, calcium iodate 1.2g, sodium selenite 0.9g, sodium butyrate 300g, nicotinic acid 900mg, VA 400mg, VD 40mg, VE 1100mg, VK180mg, B
190mg, riboflavin 320mg, VB
12130mg, pantothenic acid 1300 mg, folic acid 50mg, biotin 450mg, zeolite powder 653.64g.
2. feed for lactating sow according to claim 1, is characterized in that its composition is counted with mass content: corn 70%, wheat bran 10%, dregs of beans 17%, calcium monohydrogen phosphate 0.4%, stone flour 1.3%, salt 0.3%, premix 1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129714.7A CN104738345A (en) | 2015-03-24 | 2015-03-24 | Lactating sow feed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129714.7A CN104738345A (en) | 2015-03-24 | 2015-03-24 | Lactating sow feed |
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| CN104738345A true CN104738345A (en) | 2015-07-01 |
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| CN201510129714.7A Pending CN104738345A (en) | 2015-03-24 | 2015-03-24 | Lactating sow feed |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105614091A (en) * | 2015-12-22 | 2016-06-01 | 常熟市虞龙养猪专业合作社 | Sow feed capable of increasing lactation rate |
| CN107136332A (en) * | 2017-06-28 | 2017-09-08 | 宋立臣 | A kind of pig feed for improving sow milking capacity and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976194A (en) * | 2014-06-06 | 2014-08-13 | 唐人神集团股份有限公司 | Efficient and environment-friendly compound feed for lactating sow and preparation method thereof |
| CN104322882A (en) * | 2014-11-25 | 2015-02-04 | 河南联合英伟饲料有限公司 | Complete formula feed capable of improving production performances of sows |
-
2015
- 2015-03-24 CN CN201510129714.7A patent/CN104738345A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976194A (en) * | 2014-06-06 | 2014-08-13 | 唐人神集团股份有限公司 | Efficient and environment-friendly compound feed for lactating sow and preparation method thereof |
| CN104322882A (en) * | 2014-11-25 | 2015-02-04 | 河南联合英伟饲料有限公司 | Complete formula feed capable of improving production performances of sows |
Non-Patent Citations (1)
| Title |
|---|
| 岳敏等: "丁酸钠对母猪生产性能和抗氧化功能及后代仔猪生长的影响", 《中国畜牧杂志》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105614091A (en) * | 2015-12-22 | 2016-06-01 | 常熟市虞龙养猪专业合作社 | Sow feed capable of increasing lactation rate |
| CN107136332A (en) * | 2017-06-28 | 2017-09-08 | 宋立臣 | A kind of pig feed for improving sow milking capacity and preparation method thereof |
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