CN104082608A - Biological cooperation grain feed for milking sows and preparation method thereof - Google Patents
Biological cooperation grain feed for milking sows and preparation method thereof Download PDFInfo
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Abstract
The invention belongs to the technical field of feeds, and particularly relates to a biological cooperation grain feed for milking sows and a preparation method thereof. The feed is prepared from the following raw materials in percentage by weight: 5-10 parts of fermentation substrates, 55-58 parts of corn, 20-22 parts of peeled bean pulp, 10-12 parts of bran, 3.5-4.5 parts of DDGS (distillers dried grains with soluble), 0.8-1 part of stone powder, 0.8-1.0 part of calcium hydrogen phosphate, 1.0-1.5 parts of soya-bean oil, and 2.0 parts of premix compounds. The feed is prepared by the method that after being fermented, partial components are pelletized, and no antibiotics are added, so that the feed has the efficacies of increasing the milk yield of the milking sows, increasing the weight of weaned baby pigs and shortening the estrus returning time of the sows, the usage of the antibiotics is reduced, and the production performance of the sows is improved.
Description
Technical field
The invention belongs to the technical field of feed, be specifically related to the biological compound feed of a kind of milking sow and preparation method.
Background technology
Pork is China resident's main meat, and the proportion that accounts for meat aggregate consumption remains on more than 60% for a long time.The ratio that at present China's pig-breeding industry output value accounts for the animal husbandry gross output value weighs 47%, with a very important position in China's animal husbandry and agricultural production of pig industry.But, China's feed industry integral level is compared the larger gap of existence with western developed country, 1.5-2.0 nest is produced in every sow annual of China, annual provides market pig 16 left and right, and every sow annual annual output nest of European and American developed countries is counted 2.0-2.4 nest, the market pig average energy providing every year reaches 22 left and right.Today in country to grain security pay attention to day by day, under the situation of identical live pig livestock on hand, important supporting role is played in the raising of sow production performance to saving food.Under this breeding environment, raiser, in order to improve the production performance of sow, starts a large amount of use antibiotic simultaneously, thereby has occurred the problems such as the viral resistance to the action of a drug strengthens, animal product medicament residue exceeds standard, environmental pollution.Progressively raising along with living standards of the people, consumer is transitioned into pursuit quality from pursuing quantity to the demand of animal products, so add antibiotic way in feed, be more and more restricted, the many countries in areas such as Europe, North America, Asia have forbidden adding antibiotic in feed at present.
Summary of the invention
The object of this invention is to provide the biological compound feed of a kind of milking sow and preparation method, to reduce the antibiotic production performance of using and improving sow.
Technical scheme of the present invention is:
The biological compound feed of milking sow, is comprised of the raw material of following percentage by weight:
Fermentation substrate 5-10 part, corn 55-58 part, dehulled soybean meal 20-22 part, wheat bran 10-12 part, DDGS 3.5-4.5 part, stone flour 0.8-1 part, calcium monohydrogen phosphate 0.8-1.0 part, soya-bean oil 1.0-1.5 part, 2.0 parts of premixes.
Described DDGS is import maize alcohol stillage.
Finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
Described fermentation substrate is comprised of the raw material of following weight percentage: corn 20-25% dregs of beans 30-35% wheat bran 15-20% water 20-25% molasses 2-3% bacterial classification 0.5-1.0%, above-mentioned raw materials mixes rear sealing, at 28-30 ℃ of fermentation 7-10 days.
Described bacterial classification is bought from Beijing Green Hong Ke Eco Science Technology Co., Ltd.
Described bacterial classification is the preservation of bacteria strain at China Committee for Culture Collection of Microorganisms's common micro-organisms center (center, Beijing), be respectively: the Bacillus subtilis subsp.subtilis that bacterium numbering is 1.2163, bacterium numbering is 1.0019 lactobacillus plantarum, bacterium numbering is 1.0936 Bacillus subtilis subsp.subtilis, bacterium numbering is 2.1011 candida utilis, bacterium numbering is 2.1014 candida utilis, bacterium numbering is 1.0919 bacillus coagulans, bacterium numbering is 1.2009 bacillus coagulans, bacterium numbering is 1.2407 bacillus coagulans.
Described premix is comprised of following raw material:
Copper sulphate 21mg, Potassiumiodate 0.24mg,, ferrous sulfate 410 mg,, manganese sulfate 63 mg, sodium selenite 0.51mg zinc sulfate 230 mg, vitamin A 1700 IU, vitamin D 172 IU, vitamin E 9 IU, phytomenadione .7 mg, biotin 0.1mg, choline 1.00 g, folic acid 0.5 mg, can utilize niacin 10mg, pantothenic acid 10mg, nicotinic acid 9 mg, Cobastab
22.6mg, Cobastab
10.9mg, Cobastab
61mg, Cobastab
1213 ug.
The preparation method of the biological compound feed of milking sow of the present invention is, first according to above-mentioned raw material, form consumption and take material, the fermentation substrate of regulation ratio is mixed to rear sealing, at 28-30 ℃ of fermentation 7-10 days, then mix with other raw materials by weight portion, then at 80-85 ℃, granulate.
Beneficial effect of the present invention is: agent of feed for nursing sow of the present invention, in feed, there are a large amount of probios and metabolite thereof, wherein contain dextranase, zytase, cellulase, the multiple digestive ferment such as protease, can significantly improve lactating sow immunity, improve intestine microenvironment, thereby improve sow health status, and feed intake and feed digestive utilization ratio have been improved, reduced the not enough problem of lactating sow constipation phenomenon and milk, alleviating the birth of sow ablactation stress and piglet stress, weaned piglet representation work increases, meet the nutritional need of sow postpartum breastfeeding and postweaning estrus breeding completely, add the effect of micro-Ecology Action and scientific formula combination, can significantly improve the content of probiotic and function factor in finished product, thereby the use of alternative medicine.Reduce the discharge of nitrogen in ight soil simultaneously, when alleviating environmental pollution, shortened the oestrus of sow time, when taking into account environmental protection, made fanning economics significantly promote.
In a word, the present invention arranges in pairs or groups by the formula of science, can significantly improve the production performance of sow, can effectively improve that piglet birth is heavy, survival rate and weaning weight, shortens oestrus of sow interval, live young number and utilize the time limit to improve of the annual output of sow.
the specific embodiment:
Below by specific embodiment, technical scheme of the present invention is described in detail.
embodiment 1
The biological compound feed of milking sow, is comprised of the raw material of following parts by weight: 5 parts of fermentation substrates, 57 parts of corns, 21 parts of dehulled soybean meals, 10 parts, wheat bran, 3.5 parts of DDGS, 1 part of stone flour, 0.8 part of calcium monohydrogen phosphate, 1.0 parts, soya-bean oil, 2.0 parts of premixes; Finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
Described fermentation substrate is comprised of the raw material of following weight percentage: corn 25% dregs of beans 35% wheat bran 15% water 22% molasses 2% bacterial classification 1.0%, above-mentioned raw materials mixed rear sealing, 28-30 ℃ of fermentation 8 days.
Described premix is comprised of the raw material of following portions by weight:
Copper sulphate 21mg, Potassiumiodate 0.24 mg, ferrous sulfate 410 mg, manganese sulfate 63 mg, sodium selenite 0.51mg zinc sulfate 230mg, vitamin A 1700 IU, vitamin D 172 IU, vitamin E 9 IU, phytomenadione .7mg, biotin 0.1mg, choline 1.00 g, folic acid 0.5mg, can utilize niacin 10 mg, pantothenic acid 10 mg, nicotinic acid 9mg, Cobastab
22.6 mg, Cobastab
10.9mg, Cobastab
61mg, Cobastab
1213ug.
Described bacterial classification is bought from Beijing Green Hong Ke Eco Science Technology Co., Ltd.
Described bacterial classification is the preservation of bacteria strain at China Committee for Culture Collection of Microorganisms's common micro-organisms center (center, Beijing), be respectively: the Bacillus subtilis subsp.subtilis that bacterium numbering is 1.2163, bacterium numbering is 1.0019 lactobacillus plantarum, bacterium numbering is 1.0936 Bacillus subtilis subsp.subtilis, bacterium numbering is 2.1011 candida utilis, bacterium numbering is 2.1014 candida utilis, bacterium numbering is 1.0919 bacillus coagulans, bacterium numbering is 1.2009 bacillus coagulans, bacterium numbering is 1.2407 bacillus coagulans.
Described preparation method, for first the fermentation substrate being comprised of above-mentioned raw materials umber being sealed in to 28-30 ℃ of fermentation 8 days, then mixes with other raw materials by weight portion, then at 80-85 ℃, granulates.
embodiment 2
The biological compound feed of milking sow, is comprised of the raw material of following parts by weight: 7 parts of fermentation substrates, 55 parts of corns, 21 parts of dehulled soybean meals, 10 parts, wheat bran, 3.5 parts of DDGS, 1 part of stone flour, 0.8 part of calcium monohydrogen phosphate, 1.0 parts, soya-bean oil, 2.0 parts of premixes; Finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
Described fermentation substrate is comprised of the raw material of following weight percentage: corn 23% dregs of beans 30% wheat bran 20% water 24% molasses 2.5% bacterial classification 0.5%, above-mentioned raw materials mixed rear sealing, 28-30 ℃ of fermentation 10 days.
Described premix is comprised of the raw material of following portions by weight:
Copper sulphate 21mg, Potassiumiodate 0.24 mg, ferrous sulfate 410 mg, manganese sulfate 63 mg, sodium selenite 0.51mg zinc sulfate 230mg, vitamin A 1700 IU, vitamin D 172 IU, vitamin E 9 IU, phytomenadione .7mg, biotin 0.1mg, choline 1.00 g, folic acid 0.5mg, can utilize niacin 10 mg, pantothenic acid 10 mg, nicotinic acid 9mg, Cobastab
22.6 mg, Cobastab
10.9mg, Cobastab
61mg, Cobastab
1213ug.
Described bacterial classification is bought from Beijing Green Hong Ke Eco Science Technology Co., Ltd.
Described bacterial classification is the preservation of bacteria strain at China Committee for Culture Collection of Microorganisms's common micro-organisms center (center, Beijing), be respectively: the Bacillus subtilis subsp.subtilis that bacterium numbering is 1.2163, bacterium numbering is 1.0019 lactobacillus plantarum, bacterium numbering is 1.0936 Bacillus subtilis subsp.subtilis, bacterium numbering is 2.1011 candida utilis, bacterium numbering is 2.1014 candida utilis, bacterium numbering is 1.0919 bacillus coagulans, bacterium numbering is 1.2009 bacillus coagulans, bacterium numbering is 1.2407 bacillus coagulans.
Described preparation method, for first the fermentation substrate being comprised of above-mentioned raw materials umber being sealed in to 28-30 ℃ of fermentation 10 days, then mixes with other raw materials by weight portion, then at 80-85 ℃, granulates.
embodiment 3
The biological compound feed of milking sow, is comprised of the raw material of following parts by weight: 10 parts of fermentation substrates, 57 parts of corns, 22 parts of dehulled soybean meals, 11 parts, wheat bran, 4.5 parts of DDGS, 1 part of stone flour, 1 part of calcium monohydrogen phosphate, 1.5 parts, soya-bean oil, 2.0 parts of premixes; Finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
Described fermentation substrate is comprised of the raw material of following weight percentage: corn 20% dregs of beans 34% wheat bran 19% water 23% molasses 3% bacterial classification 1.0%, above-mentioned raw materials mixed rear sealing, 28-30 ℃ of fermentation 7 days.
Described premix is comprised of the raw material of following portions by weight:
Copper sulphate 21mg, Potassiumiodate 0.24 mg, ferrous sulfate 410 mg, manganese sulfate 63 mg, sodium selenite 0.51mg zinc sulfate 230mg, vitamin A 1700 IU, vitamin D 172 IU, vitamin E 9 IU, phytomenadione .7mg, biotin 0.1mg, choline 1.00 g, folic acid 0.5mg, can utilize niacin 10 mg, pantothenic acid 10 mg, nicotinic acid 9mg, Cobastab
22.6 mg, Cobastab
10.9mg, Cobastab
61mg, Cobastab
1213ug.
Described bacterial classification is bought from Beijing Green Hong Ke Eco Science Technology Co., Ltd.
Described bacterial classification is the preservation of bacteria strain at China Committee for Culture Collection of Microorganisms's common micro-organisms center (center, Beijing), be respectively: the Bacillus subtilis subsp.subtilis that bacterium numbering is 1.2163, bacterium numbering is 1.0019 lactobacillus plantarum, bacterium numbering is 1.0936 Bacillus subtilis subsp.subtilis, bacterium numbering is 2.1011 candida utilis, bacterium numbering is 2.1014 candida utilis, bacterium numbering is 1.0919 bacillus coagulans, bacterium numbering is 1.2009 bacillus coagulans, bacterium numbering is 1.2407 bacillus coagulans.
Described preparation method, for first the fermentation substrate being comprised of above-mentioned raw materials umber being sealed in to 28-30 ℃ of fermentation 7 days, then mixes with other raw materials by weight portion, then at 80-85 ℃, granulates.
experimental design and feeding and management
Select 24 of conceived 84 days in-pigs, be divided into 4 processing, each processes 6 repetitions, 1 of each repetition.
Control group daily ration: common breastfeeding sow compound feed is bought in market.
Described common milking sow batch consists of 58 parts of corns, 22 parts of dehulled soybean meals, 12 parts, wheat bran, 3.0 parts of DDGS, 1.2 parts of stone flours, 0.8 part of calcium monohydrogen phosphate, 1.0 parts, soya-bean oil, 2.0 parts of premixes; Finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
Described premix is comprised of the raw material of following portions by weight:
Copper sulphate 18mg, Potassiumiodate 0.24mg,, ferrous sulfate 420mg,, manganese sulfate 66mg, sodium selenite 0.55mg, zinc sulfate 220mg, vitamin A 1600IU, vitamin D 175 IU, vitamin E 10IU, phytomenadione .6mg, biotin 0.1mg, 1.00 grams, choline, folic acid 0.5mg, can utilize niacin 10mg, pantothenic acid 10mg, nicotinic acid 9mg, vitamin B2 2.6mg, vitamin B1 0.9mg, pyridoxamine 1mg, cobalamin 14 ug.
Test group: the agent of feed for nursing sow that adopts above-described embodiment to make.
Feed twice of every day; Freely drink water.
Control group | Embodiment 1 | Embodiment 2 | Embodiment 3 | |
Birth heavy (kg/ head) | 1.459 | 1.562 | 1.643 | 1.473 |
Survival rate (%) | 90% | 93% | 95% | 94% |
Litter size (head) | 9.7 | 10.1 | 12.1 | 11.0 |
28 age in days weaned piglets heavy (kg/ days) | 6.5 | 6.8 | 7.1 | 6.7 |
Sow heavy in pig feed intake (kg/ days) | 3.0 | 3.0 | 3.2 | 3.2 |
Sow in lactation feed intake (kg) | 6.1 | 6.3 | 6.6 | 6.3 |
Postweaning estrus interval (my god) | 7.1 | 6.8 | 6.0 | 6.8 |
Test data shows: test group feed can effectively improve that piglet birth is heavy, survival rate and weaning weight, shortens oestrus of sow interval, live young number and utilize the time limit to improve of the annual output of sow; In process of the test, also can be observed, test group sow feed intake is large, and milk is sufficient, compared to control group constipation, ablactation stress, reduces, and culture benefit is obviously better than control group.
Claims (8)
1. the biological compound feed of milking sow, is comprised of the raw material of following percentage by weight:
Fermentation substrate 5-10 part, corn 55-58 part, dehulled soybean meal 20-22 part, wheat bran 10-12 part, DDGS 3.5-4.5 part, stone flour 0.8-1 part, calcium monohydrogen phosphate 0.8-1.0 part, soya-bean oil 1.0-1.5 part, 2.0 parts of premixes.
2. the biological compound feed of milking sow according to claim 1, is characterized in that, described DDGS is import maize alcohol stillage.
3. the biological compound feed of milking sow according to claim 1, it is characterized in that, described fermentation substrate is comprised of the raw material of following weight percentage: corn 20-25% dregs of beans 30-35% wheat bran 15-20% water 20-25% molasses 2-3% bacterial classification 0.5-1.0%, above-mentioned raw materials mixes rear sealing, at 28-30 ℃ of fermentation 7-10 days.
4. the biological compound feed of milking sow according to claim 1, is characterized in that, finished product mixes rear high temperature granulating by above-mentioned raw materials and forms.
5. the biological compound feed of milking sow according to claim 3, is characterized in that, described bacterial classification is bought from Beijing Green Hong Ke Eco Science Technology Co., Ltd.
6. the biological compound feed of milking sow according to claim 5, it is characterized in that, described bacterial classification is the preservation of bacteria strain at China Committee for Culture Collection of Microorganisms's common micro-organisms center, be respectively: the Bacillus subtilis subsp.subtilis that bacterium numbering is 1.2163, bacterium numbering is 1.0019 lactobacillus plantarum, bacterium numbering is 1.0936 Bacillus subtilis subsp.subtilis, bacterium numbering is 2.1011 candida utilis, bacterium numbering is 2.1014 candida utilis, bacterium numbering is 1.0919 bacillus coagulans, bacterium numbering is 1.2009 bacillus coagulans, bacterium numbering is 1.2407 bacillus coagulans.
7. the biological compound feed of milking sow according to claim 1, is characterized in that, described premix is comprised of following raw material:
Copper sulphate 21mg, Potassiumiodate 0.24mg,, ferrous sulfate 410 mg,, manganese sulfate 63 mg, sodium selenite 0.51mg zinc sulfate 230 mg, vitamin A 1700 IU, vitamin D 172 IU, vitamin E 9 IU, phytomenadione .7 mg, biotin 0.1mg, choline 1.00 g, folic acid 0.5 mg, can utilize niacin 10mg, pantothenic acid 10mg, nicotinic acid 9 mg, Cobastab
22.6mg, Cobastab
10.9mg, Cobastab
61mg, Cobastab
1213 ug.
8. the preparation method of the biological compound feed of a kind of milking sow as claimed in claim 1, its step is, first according to above-mentioned raw material, form consumption and take material, the fermentation substrate of regulation ratio is mixed to rear sealing, at 28-30 ℃ of fermentation 7-10 days, then mix with other raw materials by weight portion, then at 80-85 ℃, granulate.
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Cited By (4)
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CN109770047A (en) * | 2019-03-15 | 2019-05-21 | 刘坚 | A kind of sows in lactation feed and preparation method thereof |
CN111955616A (en) * | 2020-09-14 | 2020-11-20 | 庞勤 | Biological fermentation feed additive for pregnant sows and preparation and use methods thereof |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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CN109770047A (en) * | 2019-03-15 | 2019-05-21 | 刘坚 | A kind of sows in lactation feed and preparation method thereof |
CN111955616A (en) * | 2020-09-14 | 2020-11-20 | 庞勤 | Biological fermentation feed additive for pregnant sows and preparation and use methods thereof |
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