CN104621362A - Feed additive for lactating sow and piglets - Google Patents
Feed additive for lactating sow and piglets Download PDFInfo
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- CN104621362A CN104621362A CN201510112179.4A CN201510112179A CN104621362A CN 104621362 A CN104621362 A CN 104621362A CN 201510112179 A CN201510112179 A CN 201510112179A CN 104621362 A CN104621362 A CN 104621362A
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- feed addictive
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Abstract
The invention provides a feed additive for lactating sow and piglets. The feed additive is prepared from 30-50 percent of maltodextrin, 30-50 percent of yeast hydrolysate, 1-3 percent of disodium nucleotide, 10-30 percent of sodium glutamate and 4-6 percent of salt. The disodium nucleotide and sodium glutamate are matched with the yeast hydrolysate, so that the food consumption of the lactating sow and piglets can be obviously improved.
Description
[technical field]
The present invention relates to a kind of feed addictive, be specifically related to a kind of milking sow, piglet feed addictive, belong to field of feed processing.
[background technology]
The same with we mankind, childbirth and lactation are very great things for sow, especially the lactation after childbirth, because sow needs to piglet lactation, the muscle power consumed when also will recover to give a birth, repairs injured uterus and ovary, and maintain the life of sow self, need to consume a large amount of energy, so this period is that sow body condition and appetite are easy to occur the abnormal stage.In recent years along with the improvement of pig house facility, in order to make piglet heat-insulation, childbirth house is general keeps higher room temperature, and such temperature will make sow not feel well, and lose vigorous appetite.The feed intake of sow reduces, and sow is in negative energy balance state, then bring obstacle can to breeding next time.Find according to pig farm record analysis: sow at the body weight of lactation many losses 1kg, postweaning estrus time retardation about 1 day.In addition, improve the feed intake of milking sow and be conducive to sow galactopoiesis, by inference, milking sow daily ingestion amount scope having the greatest impact to milk production when 4-8kg, when daily ingestion amount is this scope of 5-7kg, milk production linearly rises along with the increase of feed intake.
In addition, the late growing stage of weaned piglet body weight and Birth weight and pig and weight status have very strong positive correlation.Correlative study result shows, in wean one week, piglet additionally to search for food the feed of 0.1kg every day, and after wean 4th week, body weight can increase about 1.5kg.The high feed intake weaned in one week not only can improve growth and the health of child care stage piglet, but also can improve the growth performance of the whole growth phase of swinery.Therefore, develop a kind of feed addictive that effectively can improve milking sow and piglet feed intake to have great importance.
[summary of the invention]
The object of this invention is to provide a kind of milking sow, piglet feed addictive, utilize flavour nucleotide disodium, sodium glutamate to coordinate yeast hydrolyate, the feed intake of milking sow, piglet can be significantly improved.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of milking sow, piglet feed addictive, according to weight percent meter, comprise maltodextrin 30-50%, yeast hydrolyate 30-50%, flavour nucleotide disodium 1-3%, sodium glutamate 10-30% and salt 4-6%.
Preferably, described yeast hydrolyate is Saccharomyces cerevisiae hydrolysate.
Preferably, described flavour nucleotide disodium is combined into by 5'-inosinic acid sodium (5 '-IMP) and GMP (5 '-GMP) each 50%.
Preferably, a kind of milking sow, piglet feed addictive, according to weight percent meter, composed of the following components: maltodextrin 43%, Saccharomyces cerevisiae hydrolysate 40%, flavour nucleotide disodium 2%, sodium glutamate 10% and salt 5%.
Another object of the present invention is to provide a kind of milking sow containing above-mentioned feed addictive, young pig's feed.Preferably, in described milking sow, young pig's feed, the adding proportion of above-mentioned feed addictive is 3-6kg/T.
Beneficial effect of the present invention is: (1) pig has high susceptibility to delicate flavour, higher than 10 times of sweet taste, flavour nucleotide disodium in the present invention's formula and sodium glutamate conbined usage can increase delicate flavour with geometric progression, coordinate the taste compound such as free amino acid, food calling peptide contained in bread yeast hydrolyate, significantly improve the attractant of milking sow and piglet diet, increase the feed intake of milking sow and piglet; (2) compared with other yeast hydrolyate, the Saccharomyces cerevisiae hydrolysate mellow in taste that formula of the present invention is selected is moderate, without bitterness sense; (3) feed addictive of the present invention is added in the daily ration of milking sow or weanling pig, significantly improve the daily gain of piglet.
[detailed description of the invention]
Explain the present invention further below in conjunction with embodiment, but embodiment does not limit in any form to the present invention.When not specified (NS), method involved in the present invention is conventional method, and involved raw material is marketable material.
Embodiment 1
A kind of milking sow, piglet feed addictive, be made up of the component of following mass percent: maltodextrin 30%, Saccharomyces cerevisiae hydrolysate 50%, flavour nucleotide disodium 1%, sodium glutamate 15% and salt 4%.
Embodiment 2
A kind of milking sow, piglet feed addictive, be made up of the component of following mass percent: maltodextrin 31%, Saccharomyces cerevisiae hydrolysate 30%, flavour nucleotide disodium 3%, sodium glutamate 30% and salt 6%.
Embodiment 3
A kind of milking sow, piglet feed addictive, be made up of the component of following mass percent: maltodextrin 43%, Saccharomyces cerevisiae hydrolysate 40%, flavour nucleotide disodium 2%, sodium glutamate 10% and salt 5%.
Embodiment 4
A kind of milking sow, piglet feed addictive, be made up of the component of following mass percent: maltodextrin 50%, Saccharomyces cerevisiae hydrolysate 31%, flavour nucleotide disodium 3%, sodium glutamate 10% and salt 6%.
Below the compliance test result experiment of milking sow of the present invention, piglet feed addictive:
Experiment 1
Choose that genetic background is identical, parity is consistent, the gestational period is close, be all in the sow 30 of lactation, be divided at random 5 groups (often organizing 3 repetitions, each repetition 2 sows): control group, experimental group 1, experimental group 2, experimental group 3 and experimental group 4.Wherein, any feed addictive obtained in embodiment 1-4 is not added in the daily ration (basal diet) of control group, add respectively in the daily ration of experimental group 1-4 according to obtained feed addictive of filling a prescription described in embodiment 1-4, its adding proportion is respectively 6kg/T, 5kg/T, 4kg/T, 3kg/T.Duration of test swinery free choice feeding and drinking-water, feeding and management and immunity, care procedure carry out according to pig farm conventional program.Experimental period is 2 weeks, and add up and calculate the heavy and piglet daily gain of the young number of equal Duan Nai Waterloo of each group of sow, sow daily ingestion amount, weaned piglet, result is as shown in table 1:
This feed addictive of table 1 is on the impact of sow production performance
As shown in Table 1, a certain amount of feed addictive of the present invention is added in lactating swine diets, can significantly increase sow daily ingestion amount, improving the survival rate of Piglet at Lactation Period, weaned piglet weighs and daily gain, effectively can improve the later Reproduction performance of sow by increasing sow in lactation daily ingestion amount.
Experiment 2
Select that body weight is close, grow normal weanling pig 150, be divided at random 5 groups (often organizing 3 repetitions, each repetition 10 piglets): control group, experimental group 1, experimental group 2, experimental group 3 and experimental group 4.Wherein, any feed addictive obtained in embodiment 1-4 is not added in the daily ration (basal diet) of control group, add respectively in the daily ration of experimental group 1-4 according to obtained feed addictive of filling a prescription described in embodiment 1-4, its adding proportion is respectively 3kg/T, 4kg/T, 5kg/T, 6kg/T.Duration of test swinery free choice feeding and drinking-water, feeding and management and immunity, care procedure carry out according to pig farm conventional program.Experimental period is 3 weeks, and add up and calculate the situation of growing of each group of piglet, result is as shown in table 2:
This feed addictive of table 2 is on the impact of weanling pig
As shown in Table 2, in the daily ration of weanling pig, add a certain amount of feed addictive of the present invention, effectively can increase the daily ingestion amount of weanling pig, daily gain, diarrhea rate and the death rate of weanling pig can be reduced simultaneously.For experimental group 3, compared with control group, its average daily ingestion amount increases 6.82%, and average daily gain improves 10.73%, and diarrhea rate reduces 65.7% simultaneously, and death rate reduces 29.7%.
Claims (6)
1. milking sow, a piglet feed addictive, is characterized in that, according to weight percent meter, comprises maltodextrin 30-50%, yeast hydrolyate 30-50%, flavour nucleotide disodium 1-3%, sodium glutamate 10-30% and salt 4-6%.
2. milking sow according to claim 1, piglet feed addictive, is characterized in that, described yeast hydrolyate is Saccharomyces cerevisiae hydrolysate.
3. milking sow according to claim 1 and 2, piglet feed addictive, is characterized in that, described flavour nucleotide disodium is combined into by 5'-inosinic acid sodium and GMP each 50%.
4. milking sow according to claim 1 and 2, piglet feed addictive, it is characterized in that, described feed addictive is made up of the component of following mass percent: maltodextrin 43%, Saccharomyces cerevisiae hydrolysate 40%, flavour nucleotide disodium 2%, sodium glutamate 10% and salt 5%.
5. milking sow, a young pig's feed, is characterized in that, containing the feed addictive according to any one of claim 1-4 in described milking sow, young pig's feed.
6. milking sow according to claim 5, young pig's feed, is characterized in that, the adding proportion of described milking sow, piglet feed addictive is 3-6kg/T.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112179.4A CN104621362A (en) | 2015-03-13 | 2015-03-13 | Feed additive for lactating sow and piglets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112179.4A CN104621362A (en) | 2015-03-13 | 2015-03-13 | Feed additive for lactating sow and piglets |
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| CN104621362A true CN104621362A (en) | 2015-05-20 |
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| CN201510112179.4A Pending CN104621362A (en) | 2015-03-13 | 2015-03-13 | Feed additive for lactating sow and piglets |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106260647A (en) * | 2016-08-17 | 2017-01-04 | 马鞍山市五谷禽业专业合作社 | A kind of piglet disease-resistant health promoting liquid body feedstuff adding Folium Ginkgo fermented product and antibacterial peptide and preparation method thereof |
| CN106306362A (en) * | 2016-08-24 | 2017-01-11 | 安徽农富康生物技术有限公司 | Natural plant fattening agent without antibiotics or hormone for live pig's health care and growth promotion and preparing method thereof |
| CN106819385A (en) * | 2017-02-28 | 2017-06-13 | 广州广力莱生物科技有限公司 | A kind of milking sow concentrated feed |
| CN108142689A (en) * | 2017-12-22 | 2018-06-12 | 湖南九鼎动物营养研究院有限公司 | A kind of fermentation palm kernel meal processing method for improving pig feed intake |
| CN108201005A (en) * | 2017-11-06 | 2018-06-26 | 张自力 | A kind of functionality food calling peptide feed addictive |
| CN109007369A (en) * | 2018-08-23 | 2018-12-18 | 日照普惠动物营养科技有限公司 | A kind of weanling pig special feed |
| GB202104660D0 (en) | 2020-03-31 | 2021-05-12 | Inroads International Ltd | Supplementary feed |
| CN113632887A (en) * | 2021-06-07 | 2021-11-12 | 西南大学 | Preparation method and application of pig feeding accelerant |
| CN116098240A (en) * | 2022-12-02 | 2023-05-12 | 安佑生物科技集团股份有限公司 | Feed additive for improving anti-cyst membrane virus capability of pigs and preparation method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106260647A (en) * | 2016-08-17 | 2017-01-04 | 马鞍山市五谷禽业专业合作社 | A kind of piglet disease-resistant health promoting liquid body feedstuff adding Folium Ginkgo fermented product and antibacterial peptide and preparation method thereof |
| CN106306362A (en) * | 2016-08-24 | 2017-01-11 | 安徽农富康生物技术有限公司 | Natural plant fattening agent without antibiotics or hormone for live pig's health care and growth promotion and preparing method thereof |
| CN106819385A (en) * | 2017-02-28 | 2017-06-13 | 广州广力莱生物科技有限公司 | A kind of milking sow concentrated feed |
| CN106819385B (en) * | 2017-02-28 | 2019-11-01 | 广州广力莱生物科技有限公司 | A kind of milking sow concentrated feed |
| CN108201005A (en) * | 2017-11-06 | 2018-06-26 | 张自力 | A kind of functionality food calling peptide feed addictive |
| CN108142689A (en) * | 2017-12-22 | 2018-06-12 | 湖南九鼎动物营养研究院有限公司 | A kind of fermentation palm kernel meal processing method for improving pig feed intake |
| CN109007369A (en) * | 2018-08-23 | 2018-12-18 | 日照普惠动物营养科技有限公司 | A kind of weanling pig special feed |
| GB202104660D0 (en) | 2020-03-31 | 2021-05-12 | Inroads International Ltd | Supplementary feed |
| GB2599749A (en) | 2020-03-31 | 2022-04-13 | Inroads International Ltd | Supplementary feed |
| GB2599749B (en) * | 2020-03-31 | 2024-10-30 | Inroads International Ltd | Supplementary feed |
| CN113632887A (en) * | 2021-06-07 | 2021-11-12 | 西南大学 | Preparation method and application of pig feeding accelerant |
| CN116098240A (en) * | 2022-12-02 | 2023-05-12 | 安佑生物科技集团股份有限公司 | Feed additive for improving anti-cyst membrane virus capability of pigs and preparation method thereof |
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Application publication date: 20150520 |
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