CN104855721A - Lactating sow compound feed capable of improving piglet sow production performance - Google Patents
Lactating sow compound feed capable of improving piglet sow production performance Download PDFInfo
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Abstract
The invention discloses a lactating sow compound feed capable of improving piglet sow production performance. The lactating sow compound feed is prepared from the following raw materials in parts by weight: 50-55 parts of corn, 8-10 parts of ordinary bean pulp, 17-19 parts of wheat middling, 3-5 parts of extruded soybeans, 1-2 parts of fermented bean pulp, 1-2 parts of fish meal, 3-5 parts of wheat sprouts, 3-5 parts of kelp powder, 1-2 parts of fish oil, 1-2 parts of glucose, 2-3 parts of rice hull powder, 1-2 parts of soybean fiber, 0.3-0.5 part of table salt, 0.1-0.2 part of monosodium glutamate, 1-2 parts of a premix, 0.5-1 part of mountain flour, 0.5-1 part of monocalcium phosphate, 0.3-0.5 part of lysine, 0.05-0.1 part of valine, and 0.1-0.2 part of an enzyme preparation. When ate by the sow in the lactating period, the lactating sow compound feed disclosed by the invention can improve the food consumption of the lactating sow, increases the lactation yield and improves the milk quality, so that the piglet can suck sufficient high-quality breast milk, the daily gain of the piglet can reach up to above 250 g, and the weight of the piglet which is weaned on the 28th day can reach up to above 9 kg.
Description
Technical field
The present invention relates to a kind of sows in lactation mixed feed, specifically relate to a kind of breastfeeding sow compound feed improving female weaned piglets.
Background technology
The production performance of sow determines the Growth Results on a pig farm, and the Growth Results that every sow produces healthy young number, the more body weight of the number pigs weaned more sow that lives is better.At present, the average every nest of every, China sow produces healthy young number of living at about 10, and within litter weight at birth 1.4kg, and number pigs weaned only has about 9,28 days weanling weights less than 16 jin.Piglet at Lactation Period survival rate is below 90%, and survival rate is low.Main cause is that litter weight at birth is little, and milk yield of sow is little, and weanling pig body weight is little, and resistance is poor.For making up breast milk deficiency, the problem that piglet growth is slow, the current measure taked to be fed creep feed to piglet after 7 days in lactation, and the composition of creep feed is main with vegetable raw material and breast milk differs greatly, digestibility is low, now piggy intestinal growth is unsound can not well utilize, and effect is unsatisfactory.
Summary of the invention
Based on above-mentioned technical problem, the invention provides a kind of breastfeeding sow compound feed improving female weaned piglets, this feed has raising milking sow feed intake, increases lactation amount, improves milk-quality, improve the advantages such as weanling pig body weight.
The technology used in the present invention solution is:
A kind of breastfeeding sow compound feed, it is made up of the raw material of following weight parts proportioning: corn 50-55 part, normal meal 8-10 part, secondary powder 17-19 part, expanded soybean 3-5 part, fermented bean dregs 1-2 part, fish meal 1-2 part, wheat embryo 3-5 part, Kelp Powder 3-5 part, fish oil 1-2 part, glucose 1-2 part, powdered rice hulls 2-3 part, fibre and soya 1-2 part, salt 0.3-0.5 part, monosodium glutamate 0.1-0.2 part, premix 1-2 part, stone flour 0.5-1 part, calcium dihydrogen phosphate 0.5-1 part, lysine 0.3-0.5 part, valine 0.05-0.1 part, enzyme preparation 0.1-0.2 part.
The weight of preferred each raw material is: corn 50 parts, normal meal 8 parts, 17.1 parts, secondary powder, expanded soybean 4 parts, fermented bean dregs 1.5 parts, fish meal 1.5 parts, wheat embryo 4 parts, Kelp Powder 4.5 parts, 1 part, fish oil, glucose 1 part, powdered rice hulls 3 parts, fibre and soya 1 part, salt 0.4 part, monosodium glutamate 0.1 part, premix 1 part, stone flour 0.75 part, calcium dihydrogen phosphate 0.6 part, lysine 0.3 part, valine 0.05 part, enzyme preparation 0.2 part.
Above-mentioned premix is preferably grouped into by the one-tenth of following weight: 0.01 part, copper sulphate, 0.044 part, ferrous sulfate, manganese sulfate 0.024 part, 0.086 part, zinc sulfate, sodium selenite 0.016 part, KI 0.02 part, VA 0.02 part, VD3 0.008 part, VE 0.12 part, VK3 0.004 part, VB1 0.003 part, VB2 0.004 part, VB6 0.002 part, VB12 0.001 part, 0.004 part, nicotinic acid, 0.001 part, folic acid, 0.001 part, pantothenic acid, biotin 0.001 part, powdered rice hulls 0.631 part.
In above-mentioned premix, powdered rice hulls is as carrier.
Above-mentioned breastfeeding sow compound feed can adopt conventional method to be prepared.
Above-mentioned raw materials all can commercially obtain.
Advantageous Effects of the present invention is as follows:
Inventor thinks that the survival rate improving nursery-age pig should be set about from breast milk.After feed of the present invention is eaten by sow in lactation, can improve milking sow feed intake, increase lactation amount and milk-quality, thus allow piglet suck enough high-quality breast milks, make its daily gain reach more than 250 grams, piglet 28 days weanling weights reach more than 9kg.
Time powder in feed formula of the present invention, powdered rice hulls, fibre and soya can improve the dietary fiber in daily ration, and increase intestines peristalsis, relief of constipation, promotes to search for food; Fish oil, wheat embryo, expanded soybean, glucose ensure human body energy supply by quick energy supply; Kelp Powder provides mineral matter, vitamin, dietary fiber and sweet mellow wine, algal polysaccharides, penetration enhancement, improves body health; Add that fish meal, fermented bean dregs etc. are easy to digest, the high protein raw material that absorbs to be to provide sufficient albumen supply; Add monosodium glutamate and improve daily ration palatability, improve feed intake; Application calcium dihydrogen phosphate provides digestible phosphorus source, and valine improves lactation amount.
More specific detail is provided below about the use of some special materials in feed formula:
Invention applies dietary fiber conditioning enteron aisle, fiber (crude fibre < 4.5, the neutral detergent fiber < 13) content of traditional sow in lactation material is lower, can not abundant stimulating gastrointestinal road, add dietary fiber in feed of the present invention and increase dietary fiber content (crude fibre 6.1, neutral detergent fiber 18.3) stimulate intestines peristalsis, improve chyme by GI speed, reduce toxin harm, ensure intestinal health, improve desire of searching for food.From milk, K is lost during sow lactation
+, Na
+, Mg
2+plasma, adds the electrolyte balance that appropriate electrolyte is conducive to maintaining sow body, improves physique.
Invention applies fat and glucose make up negative energy balance lactation, glucose is the substrate of lactose synthesis, fat can be absorbed fast by enteron aisle and change into butterfat, in sow milk, lactose and milk fat content are up to 4% and 8%, it is the main source of piggy institute energy requirement, by adding fat and glucose improves butterfat in sow milk and lactose content in daily ration, improve milk-quality, the growth of promotion suckling pig.
The present invention also to use in Kelp Powder supplement feed the trace elements such as natural organic iodine, iron, zinc and the vitamin such as biotin, VB12 to improve body absorption rate, Kelp Powder has anticorrisive agent characteristic, the procreation of mould fungus inhibition, delay storage time, reduce or avoid the generation of the harmful substance such as aflatoxin, toxic protein.Kelp Powder has a certain amount of dietary fiber, be beneficial to animal gastrointestinal tract to wriggle, effectively can alleviate fatty liver, distinctive fishy smell can improve the palatability of feed, and containing multiple biologically active, as sweet mellow wine, algal polysaccharides, there is provided carbon source to be decomposed by animal enteric microorganism as chemical probiotic and utilize, promoting the beneficial microorganism such as Bifidobacterium, lactic acid bacteria propagation, suppress the Growth and reproduction of harmful bacteria, improve immunity of organisms, promote that animal body is healthy.
The present invention uses the protide raw material of the absorption easy to digest such as fish meal, fermented bean dregs, provides high-quality protein source, improves content of milk protein.Use containing available phosphorus high, the calcium dihydrogen phosphate of absorption easy to digest replaces calcium monohydrogen phosphate to provide phosphorus source, is beneficial to calcium, phosphorus absorbs.Improve sow palatability by the delicate flavour of monosodium glutamate, improve feed intake.Valine is a kind of branched-chain amino acid particularly important to sow milk performance, growing of mammary gland is extremely important, in all amino acid, valine is the amino acid in breast tissue with highest oxidation speed, along with the increase of the sow output of milk, sow is to the demand of valine also corresponding increase.Valine has and improves sow and weaned piglets, improves sow milk quality, oxidation energy supply, improves animal body immunity and regulates the functions such as animal body internal protein metabolism, adds lactation amount and the milk-quality that valine can improve sow in right amount.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment 1
Each raw material is taken by following weight:
Corn 50 parts, normal meal 8 parts, 17.1 parts, secondary powder, expanded soybean 4 parts, fermented bean dregs 1.5 parts, fish meal 1.5 parts, wheat embryo 4 parts, Kelp Powder 4.5 parts, 1 part, fish oil, glucose 1 part, powdered rice hulls 3 parts, fibre and soya 1 part, salt 0.4 part, monosodium glutamate 0.1 part, premix 1 part, stone flour 0.75 part, calcium dihydrogen phosphate 0.6 part, lysine 0.3 part, valine 0.05 part, enzyme preparation 0.2 part.
Above-mentioned premix is grouped into by the one-tenth of following weight: 0.01 part, copper sulphate, 0.044 part, ferrous sulfate, manganese sulfate 0.024 part, 0.086 part, zinc sulfate, sodium selenite 0.016 part, KI 0.02 part, VA 0.02 part, VD3 0.008 part, VE 0.12 part, VK3 0.004 part, VB1 0.003 part, VB2 0.004 part, VB6 0.002 part, VB12 0.001 part, 0.004 part, nicotinic acid, 0.001 part, folic acid, 0.001 part, pantothenic acid, biotin 0.001 part, powdered rice hulls 0.631 part.
Preparation method is as follows:
Each raw material is taken by above-mentioned weight; Corn, normal meal, secondary powder, expanded soybean, fermented bean dregs, fish meal, wheat embryo, Kelp Powder, powdered rice hulls and fibre and soya are pulverized rear mixing respectively, obtains pre-composition one; By fish oil, glucose, salt, monosodium glutamate, premix, stone flour, calcium dihydrogen phosphate, lysine, valine and enzyme preparation mixing, obtain pre-composition two; By pre-composition one and pre-composition two again through mixing, granulate, dry, packaging, make breastfeeding sow compound feed.
Embodiment 2
Each raw material is taken by following weight:
Corn 50 parts, normal meal 10 parts, 19 parts, secondary powder, expanded soybean 3 parts, fermented bean dregs 1 part, fish meal 1 part, wheat embryo 3 parts, Kelp Powder 5 parts, 2 parts, fish oil, glucose 2 parts, powdered rice hulls 2 parts, fibre and soya 2 parts, salt 0.3 part, monosodium glutamate 0.1 part, premix 1 part, stone flour 0.5 part, calcium dihydrogen phosphate 0.5 part, lysine 0.3 part, valine 0.05 part, enzyme preparation 0.2 part.
Above-mentioned premix is grouped into by the one-tenth of following weight: 0.01 part, copper sulphate, 0.044 part, ferrous sulfate, manganese sulfate 0.024 part, 0.086 part, zinc sulfate, sodium selenite 0.016 part, KI 0.02 part, VA 0.02 part, VD3 0.008 part, VE 0.12 part, VK3 0.004 part, VB1 0.003 part, VB2 0.004 part, VB6 0.002 part, VB12 0.001 part, 0.004 part, nicotinic acid, 0.001 part, folic acid, 0.001 part, pantothenic acid, biotin 0.001 part, powdered rice hulls 0.631 part.
Preparation method is with embodiment 1.
Embodiment 3
Each raw material is taken by following weight:
Corn 55 parts, normal meal 8 parts, 17 parts, secondary powder, expanded soybean 5 parts, fermented bean dregs 2 parts, fish meal 2 parts, wheat embryo 5 parts, Kelp Powder 3 parts, 1 part, fish oil, glucose 1 part, powdered rice hulls 3 parts, fibre and soya 1 part, salt 0.5 part, monosodium glutamate 0.2 part, premix 2 parts, stone flour 1 part, calcium dihydrogen phosphate 1 part, lysine 0.5 part, valine 0.1 part, enzyme preparation 0.1 part.
Above-mentioned premix is grouped into by the one-tenth of following weight: 0.01 part, copper sulphate, 0.044 part, ferrous sulfate, manganese sulfate 0.024 part, 0.086 part, zinc sulfate, sodium selenite 0.016 part, KI 0.02 part, VA 0.02 part, VD3 0.008 part, VE 0.12 part, VK3 0.004 part, VB1 0.003 part, VB2 0.004 part, VB6 0.002 part, VB12 0.001 part, 0.004 part, nicotinic acid, 0.001 part, folic acid, 0.001 part, pantothenic acid, biotin 0.001 part, powdered rice hulls 0.631 part.
Preparation method is with embodiment 1.
Verification experimental verification is carried out to the breastfeeding sow compound feed that the present invention obtains below.
1, experimental design:
Test selects kind, parity, body weight close, and the milking sow be in a good state of health 80, as experimental subjects, is divided into two processed group (control group and test group), often organizes 40.Test group from antenatal 1 week to breeding feed the embodiment of the present invention 1 prepare breastfeeding sow compound feed, Piglet at Lactation Period does not use creep feed.Control group to be fed lactation material A (lactation material A is that Qingdao great Xin feed corporation,Ltd produces and commercially available high-quality milking sow material) from antenatal 1 week to breeding, lactation arrives wean in 7 days afterwards, piglet free choice feeding creep feed (creep feed is that Qingdao great Xin feed corporation,Ltd produces and commercially available high-quality creep feed material).Antenatal 1 week is preliminary trial period, and sow feed intake is not counted in test data sheet.Experimental period, weaned to 28 ages in days for farrowing the same day.
2, test period: 2014.4.11-2014.5.7
Test site: Qingdao Zhi Zhuren animal husbandry Co., Ltd
3, feeding and management:
Antenatal 7 days is preliminary trial period, and every day feeds twice, each 1.5-2.0kg, and decrement is to farrowing 1-1.5kg on the same day gradually; Feed every day in postpartum 4 times, increase scale of feeding (0.5-1.0kg every day) gradually, free choice feeding after 7 days, piglet hopper placed by control group sow bed, from lactation 7 days to 28 days, add fresh creep feed every day, for piglet free choice feeding.Whole experimental period record sow feed intake, nascent healthy piglet number and the Birth weight of living, 28 days weaned piglet body weight, milk yield of sow, gathers milk and detects butter oil and lactose content.
4, test data, sees the following form 1:
Table 1
| Project | Control group | Test group |
| Feed intake (kg/ days) | 5.8±0.32 | 7.4±0.42 |
| Lactation amount lactation (kg) | 247.6±20.3 | 292.4±23.2 |
| Milk fat content (%) | 8.4±0.23 | 8.7±0.21 |
| Lactose content (%) | 4.2±0.33 | 4.7±0.36 |
| Nest produces healthy young number (head) of living | 10.6±1.15 | 11.2±1.34 |
| The equal number pigs weaned of nest (head) | 9.7±1.02 | 10.9±1.23 |
| Newborn piglet average weight (kg) | 1.46±0.22 | 1.52±0.31 |
| 28 age in days weanling pig average weights (kg) | 7.3±0.63 | 9.2±0.51 |
Table 1 result of the test shows: breastfeeding sow compound feed sow feed intake of the present invention of feeding improve 27.5%, lactation amount improve 18%, butter oil and lactose content increase all to some extent, piglet survival ratio improve 5%, weanling pig body weight more than 18 jin, Be very effective.
The relevant technologies content do not addressed in aforesaid way is taked or uses for reference prior art to realize.
It should be noted that, under the instruction of this description, those skilled in the art can also make such or such easy variation pattern, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should within protection scope of the present invention.
Claims (3)
1. a breastfeeding sow compound feed, it is characterized in that it is made up of the raw material of following weight parts proportioning: corn 50-55 part, normal meal 8-10 part, secondary powder 17-19 part, expanded soybean 3-5 part, fermented bean dregs 1-2 part, fish meal 1-2 part, wheat embryo 3-5 part, Kelp Powder 3-5 part, fish oil 1-2 part, glucose 1-2 part, powdered rice hulls 2-3 part, fibre and soya 1-2 part, salt 0.3-0.5 part, monosodium glutamate 0.1-0.2 part, premix 1-2 part, stone flour 0.5-1 part, calcium dihydrogen phosphate 0.5-1 part, lysine 0.3-0.5 part, valine 0.05-0.1 part, enzyme preparation 0.1-0.2 part.
2. a kind of breastfeeding sow compound feed according to claim 1, is characterized in that the weight of each raw material is: corn 50 parts, normal meal 8 parts, 17.1 parts, secondary powder, expanded soybean 4 parts, fermented bean dregs 1.5 parts, fish meal 1.5 parts, wheat embryo 4 parts, Kelp Powder 4.5 parts, 1 part, fish oil, glucose 1 part, powdered rice hulls 3 parts, fibre and soya 1 part, salt 0.4 part, monosodium glutamate 0.1 part, premix 1 part, stone flour 0.75 part, calcium dihydrogen phosphate 0.6 part, lysine 0.3 part, valine 0.05 part, enzyme preparation 0.2 part.
3. a kind of breastfeeding sow compound feed according to claim 1 and 2, it is characterized in that, described premix is grouped into by the one-tenth of following weight: 0.01 part, copper sulphate, 0.044 part, ferrous sulfate, manganese sulfate 0.024 part, 0.086 part, zinc sulfate, sodium selenite 0.016 part, KI 0.02 part, VA 0.02 part, VD3 0.008 part, VE 0.12 part, VK3 0.004 part, VB1 0.003 part, VB2 0.004 part, VB6 0.002 part, VB12 0.001 part, 0.004 part, nicotinic acid, 0.001 part, folic acid, 0.001 part, pantothenic acid, biotin 0.001 part, powdered rice hulls 0.631 part.
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| CN105614060A (en) * | 2015-12-29 | 2016-06-01 | 广州八维生物技术有限公司 | High-fiber sow fodder and preparation method and application thereof |
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| CN108208395A (en) * | 2017-12-21 | 2018-06-29 | 湖南九鼎动物营养研究院有限公司 | A kind of low row's environment-friendly feed in milking sow stage |
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| CN105454690A (en) * | 2015-12-17 | 2016-04-06 | 百洋产业投资集团股份有限公司 | Lactating sow feed and feeding method |
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| CN108719636B (en) * | 2018-05-10 | 2021-10-19 | 江西旺大动物科技有限公司 | Green antibiotic-free sow feed and preparation method thereof |
| CN108719636A (en) * | 2018-05-10 | 2018-11-02 | 江西旺大动物科技有限公司 | A kind of green nonreactive sow feed and preparation method thereof |
| CN108713651A (en) * | 2018-05-29 | 2018-10-30 | 广东省农业科学院动物科学研究所 | A kind of agent of feed for nursing sow and preparation method thereof |
| CN109793116A (en) * | 2019-01-25 | 2019-05-24 | 内江全正饲料有限公司 | A kind of nonreactive breastfeeding sow compound feed and preparation method thereof |
| 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 |
| CN114376089A (en) * | 2021-12-29 | 2022-04-22 | 河南宏展生物科技有限公司 | Premix for sows, barley-type daily ration for lactation period and preparation method thereof |
| CN114766604A (en) * | 2022-05-14 | 2022-07-22 | 宿州市美联阳光饲料有限责任公司 | Mixed feed for integrated growth of sows and piglets |
| CN116349779A (en) * | 2023-04-11 | 2023-06-30 | 东北农业大学 | Composite feed additive for accelerating stool emptying speed of lactating sows and increasing feed intake |
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