CN104171458A - Selenium-rich feed for fattening pigs - Google Patents
Selenium-rich feed for fattening pigs Download PDFInfo
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Abstract
The invention relates to a selenium-rich feed, and specifically to a selenium-rich feed for fattening pigs. The feed can improve the immunity of pigs, quickly increase the weight of pigs, shorten the feeding time of pigs, and improve the economic benefits of pig industry. The selenium-rich feed comprises a selenium-rich raw material and a conventional feed raw material, and is characterized in that the content of selenium of the selenium-rich feed is 0.2-0.4 mg/kg. The selenium-rich plant raw materials capable of improving the immunity and health status of pigs are added into the feed on the basis of the formula of the preferred conventional feed. The natural selenium-rich plant raw materials are added into the conventional feed according to a certain proportion, so as to form the selenium-rich nutrient feed.
Description
Technical field
The present invention relates to a kind of Se-enriched feedstuff, specifically a kind of growing and fattening pigs Se-enriched feedstuff.
Background technology
Selenium is the necessary trace element of humans and animals, human body and animal life activity are played an important role, it is plurality of enzymes, as: the composition of glutathione peroxidase (GDH-PX) etc., immunoglobulin (Ig), human body and animal can reach raising body's immunity by mending selenium, resistance against diseases, the object delaying senility.
Feedstuff Enterprises is mostly in feed, to add merely sodium selenite or yeast selenium to carry out Selenium Supplement element at present, belong to a kind of inorganic selenium, because of absorption rate low, do not reach edible effect of mending selenium, the selenium-enriched plant feedstuff of rich selenium area growth is the rich selenium raw material of a kind of natural Organic Selenium, its Se content can reach 0.2-2.0mg/kg, and all the form with Organic Selenium exists, and is a kind of fabulous Se-enriched feedstuff raw material.
Along with Pig Industry had formed large-scale cultivation already; because the various diseases of present pig is being on the increase; serious health of invading and harassing pig; therefore in feed, add heavy dose of antibiotic prophylaxis disease; butcher antibiotic content severe overweight in rear meat, also will directly affect human body antibiotic resistance strong.Therefore how to improve pig immunity, resist disease, not dosing or few dosing are increased weight fast, are shortened marketing time, increase economic efficiency, and are each pig farm problem demanding prompt solutions.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of growing and fattening pigs Se-enriched feedstuff is provided, and this feed can improve the immunity of pig, increases fast the body weight of pig, shorten the marketing time of pig, improves the economic benefit of raising pigs.
The technical scheme of technical solution problem of the present invention is:
Growing and fattening pigs Se-enriched feedstuff of the present invention is comprised of rich selenium raw material and conventional feed raw material, and its main points are: rich selenium raw material is comprised of konjaku flour, gynostemma pentaphylla, pine needle meal, corn, rapeseed oil; Conventional feed raw material is comprised of dregs of beans, peanut meal, rapeseed dregs, inferior powder, wheat bran, corn protein powder, calcium monohydrogen phosphate, stone flour, salt, 1B, Choline Chloride, compound vitamin, composite mineral matter, sweetener, mould inhibitor, antioxidant, and the Se content of described Se-enriched feedstuff is 0.2-0.4mg/kg.
Growing and fattening pigs Se-enriched feedstuff of the present invention, the Se content of said rich selenium raw material is: konjaku flour Se content is 1.0～3.0mg/kg, gynostemma pentaphylla Se content is 0.4～1.4mg/kg, pine needle meal Se content is 0.2～0.5mg/kg, corn selenium content is 0.15～0.3mg/kg, and rapeseed oil Se content is 0.15～0.3mg/kg.
Growing and fattening pigs Se-enriched feedstuff of the present invention, the parts by weight of said raw material proportioning are: konjaku flour 2.0---4.0, gynostemma pentaphylla 2.0---4.0, corn 50---55, pine needle meal 10---15, rapeseed oil 1.0---2.0; Dregs of beans 5---8, peanut meal 1---2, rapeseed dregs 2---4, inferior powder 6---9, wheat bran 5---9, corn protein powder 1---2, calcium monohydrogen phosphate 0.5---1.0, stone flour 0.5---1.0, salt 0.3---0.5,1B 0.3---0.5, Choline Chloride 0.05---0.07, compound vitamin 0.02---0.03, composite mineral matter 0.2---0.3, sweetener 0.01---0.02, mould inhibitor 0.04---0.06, antioxidant 0.01---0.03.
Growing and fattening pigs Se-enriched feedstuff of the present invention, the preferred parts by weight of said raw material are: selenium-enriched plant raw material konjaku flour 3.0, gynostemma pentaphylla 3.0, pine needle meal 12, corn 52.0, rapeseed oil 1.5; Conventional feed raw material dregs of beans 7.5, peanut meal 1.5, rapeseed dregs 3, inferior powder 7.0, wheat bran 6.0, corn protein powder 1.5, calcium monohydrogen phosphate 0.70, stone flour 0.8, salt 0.36,1B 0.40, Choline Chloride 0.06, compound vitamin 0.03, composite mineral matter 0.2, sweetener 0.01, mould inhibitor 0.05, antioxidant 0.01.
Growing and fattening pigs Se-enriched feedstuff of the present invention, described compound vitamin is with DSM pig complex vitamin premix.
Growing and fattening pigs Se-enriched feedstuff of the present invention, described composite mineral matter, contains in every kilogram of composite mineral matter: copper 34g, iron 78g, manganese 49g, zinc 110g, in the selenium selenium 0.23 in yeast selenium, with iodine 0.52g, the rest is carrier stone flour, bentonite.
The invention has the beneficial effects as follows:
Growing and fattening pigs Se-enriched feedstuff of the present invention is on the formula basis of preferred conventional feed, in feed, add and improve pig immunity, improve the selenium-enriched plant raw material of pig health status, natural selenium-rich plant material is added to by a certain percentage and in conventional feed raw material, forms selenium-rich nutritive feed.Beneficial effect results from the contained composition of following raw material and effect:
The present invention, on the formula basis of preferred feed, then adds the selenium-enriched plant raw material that improves pig immunity in feed: konjaku flour, gynostemma pentaphylla, pine needle meal, corn, rapeseed oil, the raw material that the present invention selects is natural selenium-rich plant material konjaku flour, gynostemma pentaphylla and pine needle meal, corn, rapeseed oil, 10 several amino acids and various trace elements that konjaku flour contains needed by human body, the high fiber of low fat, it is a kind of fabulous health food, also be a kind of good feedstuff, and the konjaku flour that the present invention selects not only possesses above advantage but also contain abundant selenium, its Se content can reach 1.0～3.0mg/kg, is a kind of selenium-enriched plant raw material, and the gynostemma pentaphylla that the present invention the selects higher plant that is Se content, content reaches 0.4～1.4mg/kg, it is the best supplementary raw material of Organic Selenium, the main medicinal ingredient of gynostemma pentaphylla is gypenoside, can cardiac stimulant, diuresis, softening blood vessel, improve immunity of organisms and metabolic capability, gynostemma pentaphylla can strengthen animal body immunity as feed addictive, increase appetite, enhancing development, resistant to infection is sick, delay senility and prevent and cure diseases, it is a kind of plant feed addictive with unique physiological function, there is effect and curative effect widely, what the present invention selected is the gynostemma pentaphylla that dry rear Se content can reach 0.4～1.4mg/kg, both utilized the effect of gynostemma pentaphylla itself, make full use of especially Se content abundant in gynostemma pentaphylla, pine needle meal contains the necessary nutritional labeling of abundant livestock and poultry, contains 18 seed amino acids and multivitamin, trace element, macroelement, carrotene etc.At feed, add the growing and fattening pigs of feeding of a certain proportion of pine needle meal, can promote the growth of pig, also can improve the resistance against diseases of pig simultaneously, the pine needle meal that the present invention selects is not only rich in several amino acids and vitamin, trace element, macroelement, carrotene etc., also be rich in selenium element, its Se content can reach 0.2～0.5mg/kg simultaneously.Corn, rapeseed oil are good energy feedstuffs, our selected corn, rapeseed oil are a kind of natural selenium-rich plant materials, Se content reaches 0.15～0.3mg/kg, we add by a certain percentage natural selenium-rich plant material konjaku flour, gynostemma pentaphylla, pine needle meal, corn, rapeseed oil to conventional feed raw material and are produced into Se-enriched feedstuff, Se content can reach 0.20-0.4mg/kg, can improve the immunity of pig, weightening finish fast, shortens marketing time, increase economic efficiency.In doing contrast test, we select 60 of the growing and fattening pigs that average weight 65kg, the general level of the health are general, 60 growing and fattening pigs are divided into two groups, every group each 30, at same environment, by same feeding method, same scale of feeding feed respectively normal diet and Se-enriched feedstuff of the present invention 30 days, result of the test is as follows:
Result of the test shows: 1, in Se-enriched feedstuff of the present invention, Se content exceeds normal diet 0.29 mg/kg.2, feed Se-enriched feedstuff daily gain in pigs of the present invention and total augment weight exceeds respectively normal diet 0.33kg and 10kg, obviously shortened marketing time.3, the Se-enriched feedstuff of the present invention of feeding can effectively improve the health status of pig.
Advantage of the present invention is that good palatability, efficiency of feed utilization are high, the immunity, the weightening finish fast that improve pig, shorten marketing time, increase economic efficiency.
The specific embodiment
Below in conjunction with specific embodiment, such scheme is elaborated, it is emphasized that these embodiment are for the present invention being described rather than limiting range of application of the present invention.Condition in embodiment can be adjusted according to actual conditions, and not marked implementation condition is generally normal experiment condition.
embodiment 1:
The selection of selenium-enriched plant raw material:
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
20 kilograms of selenium-enriched plant raw material konjaku flours, 30 kilograms of gynostemma pentaphylla, 140 kilograms of pine needle meals, 520 kilograms of corns, 10 kilograms of rapeseed oils, 80 kilograms of conventional feed raw material dregs of beans, 15 kilograms of peanut meals, 22 kilograms of rapeseed dregs, 70 kilograms, inferior powder, 55 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.23 mg/kg.
embodiment 2:
The selection of selenium-enriched plant raw material
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
30 kilograms of selenium-enriched plant raw material konjaku ashes, 26 kilograms of gynostemma pentaphylla, pine needle meal 105 kg, 520 kilograms of corns, 12 kilograms of rapeseed oils; 80 kilograms of conventional feed dregs of beans, 20 kilograms of peanut meals, 20 kilograms of rapeseed dregs, 80 kilograms, inferior powder, 70 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.26mg/kg.
Embodiment 3
The selection of selenium-enriched plant raw material:
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
35 kilograms of selenium-enriched plant raw material konjaku flours, 28 kilograms of gynostemma pentaphylla, 130 kilograms of pine needle meals, 500 kilograms of corns, 13 kilograms of rapeseed oils; 78 kilograms of conventional feed raw material dregs of beans, 15 kilograms of peanut meals, 30 kilograms of rapeseed dregs, 80 kilograms, inferior powder, 50 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.32mg/kg.
Embodiment 4
The selection of selenium-enriched plant raw material:
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
40 kilograms of selenium-enriched plant raw material konjaku flours, 27 kilograms of gynostemma pentaphylla, 130 kilograms of pine needle meals, 520 kilograms of corns, 13 kilograms of rapeseed oils, 78 kilograms of conventional feed raw material dregs of beans, 15 kilograms of peanut meals, 25 kilograms of rapeseed dregs, 71 kilograms, inferior powder, 50 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.36 mg/kg.
Embodiment 5
The selection of selenium-enriched plant raw material:
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
36 kilograms of selenium-enriched plant raw material konjaku flours, 35 kilograms of gynostemma pentaphylla, 110 kilograms of pine needle meals, 540 kilograms of corns, 10 kilograms of rapeseed oils; 78 kilograms of conventional feed raw material dregs of beans, 10 kilograms of peanut meals, 25 kilograms of rapeseed dregs, 63 kilograms, inferior powder, 52 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.38 mg/kg.
Embodiment 6
The selection of selenium-enriched plant raw material:
Select Se content at the konjaku flour of 1.0～3.0mg/kg, be ground into powder after naturally drying, Se content 0.4～1.4mg/kg gynostemma pentaphylla, be ground into powder after naturally drying, Se content at the pine needle meal of 0.2～0.5mg/kg, Se content at the corn of 0.15～0.30 mg/kg, Se content at the rapeseed oil of 0.15～0.30 mg/kg as selenium-enriched plant raw material, make natural Se content in feed can reach 0.2～0.40mg/kg.
According to following weight, take each raw material:
Selenium-enriched plant raw material konjaku flour 35,40 kilograms of gynostemma pentaphylla, pine needle meal 120 kg, 530 kilograms of corns, 16 kilograms of rapeseed oils; 75 kilograms of conventional feed raw material dregs of beans, 10 kilograms of peanut meals, 20 kilograms of rapeseed dregs, 65 kilograms, inferior powder, 50 kilograms, wheat bran, 10 kilograms of corn protein powders, 8 kilograms of calcium monohydrogen phosphates, 9 kilograms of stone flours, 3.6 kilograms of salt, 3.5 kilograms of 1Bs, 0.6 kilogram of Choline Chloride, 0.2 kilogram of compound vitamin, 2 kilograms of composite mineral matters, 0.1 kilogram of sweetener, 0.5 kilogram of mould inhibitor, 0.2 kilogram of antioxidant.Through pulverizing, mix, granulating, produce as mixed feed, dietary Se content can reach 0.40 mg/kg.
Through test of many times and a plurality of plant, feed, its presentation of results: advantage of the present invention is that good palatability, efficiency of feed utilization are high, the immunity that improves pig, the generation that has reduced disease, and pig increases weight fast, shortened marketing time, increases economic efficiency.
Claims (6)
1. a growing and fattening pigs Se-enriched feedstuff is comprised of rich selenium raw material and conventional feed raw material, it is characterized in that: rich selenium raw material is comprised of konjaku flour, gynostemma pentaphylla, pine needle meal, corn, rapeseed oil; Conventional feed raw material is comprised of dregs of beans, peanut meal, rapeseed dregs, inferior powder, wheat bran, corn protein powder, calcium monohydrogen phosphate, stone flour, salt, 1B, Choline Chloride, compound vitamin, composite mineral matter, sweetener, mould inhibitor, antioxidant, and the Se content of described Se-enriched feedstuff is 0.2-0.4mg/kg.
2. Se-enriched feedstuff according to claim 1, it is characterized in that: the Se content of described rich selenium raw material is: konjaku flour Se content is 1.0～3.0mg/kg, gynostemma pentaphylla Se content is 0.4～1.4mg/kg, pine needle meal Se content is 0.2～0.5mg/kg, corn selenium content is 0.15～0.3mg/kg, and rapeseed oil Se content is 0.15～0.3mg/kg.
3. Se-enriched feedstuff according to claim 1, is characterized in that: the parts by weight of described raw material proportioning are: konjaku flour 2.0---4.0, and gynostemma pentaphylla 2.0---4.0, corn 50---55, pine needle meal 10---15, rapeseed oil 1.0---2.0; Dregs of beans 5---8, peanut meal 1---2, rapeseed dregs 2---4, inferior powder 6---9, wheat bran 5---9, corn protein powder 1---2, calcium monohydrogen phosphate 0.5---1.0, stone flour 0.5---1.0, salt 0.3---0.5,1B 0.3---0.5, Choline Chloride 0.05---0.07, compound vitamin 0.02---0.03, composite mineral matter 0.2---0.3, sweetener 0.01---0.02, mould inhibitor 0.04---0.06, antioxidant 0.01---0.03.
4. Se-enriched feedstuff according to claim 1, is characterized in that: the preferred parts by weight of said raw material are: selenium-enriched plant raw material konjaku flour 3.0, gynostemma pentaphylla 3.0, pine needle meal 12, corn 52.0, rapeseed oil 1.5, conventional feed raw material dregs of beans 7.5, peanut meal 1.5, rapeseed dregs 3, inferior powder 7.0, wheat bran 6.0, corn protein powder 1.5, calcium monohydrogen phosphate 0.70, stone flour 0.8, salt 0.36,1B 0.40, Choline Chloride 0.06, compound vitamin 0.03, composite mineral matter 0.2, sweetener 0.01, mould inhibitor 0.05, antioxidant 0.01.
5. Se-enriched feedstuff according to claim 1, is characterized in that: described compound vitamin is with DSM pig complex vitamin premix.
6. Se-enriched feedstuff according to claim 1, is characterized in that: described composite mineral matter, contains in every kilogram of composite mineral matter: copper 34g, iron 78g, manganese 49g, zinc 110g, in the selenium selenium 0.23 in yeast selenium, with iodine 0.52g, the rest is carrier stone flour, bentonite.
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Address after: 725000 high tech Zone, Ankang City, Shaanxi province science and technology road, No. 1 Applicant after: Shaanxi morning animal husbandry Limited by Share Ltd Address before: 725000 high tech Zone, Ankang City, Shaanxi province science and technology road, No. 1 Applicant before: Ankang City Hanbin District Yangchen Animal Husbandry Science & Technology Co., Ltd. |
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Application publication date: 20141203 |
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| RJ01 | Rejection of invention patent application after publication |