CN101181020B - Feedstuff for improving milking sow lactation amount - Google Patents

Feedstuff for improving milking sow lactation amount Download PDF

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Publication number
CN101181020B
CN101181020B CN2007101151653A CN200710115165A CN101181020B CN 101181020 B CN101181020 B CN 101181020B CN 2007101151653 A CN2007101151653 A CN 2007101151653A CN 200710115165 A CN200710115165 A CN 200710115165A CN 101181020 B CN101181020 B CN 101181020B
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portions
parts
vitamin
feed
lactation amount
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CN101181020A (en
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刘方波
张华荣
黄晓辉
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Kunming Hemeihua Feed Co., Ltd.
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LINYI HEMEIHUA FEED CO Ltd
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Abstract

The invention relates to a foodstuff that can enhance the milk yield of lactation period sow, consisting of the following components in weight portion: 250 to 350 portions of calcium hydrogen phosphate, 250 to 350 portions of mountain meal, 100 to 130 portions of common salt, 30 to 40 portions t of choline, 45 to 55 portions of complex trace elements, 8 to 12 portions of complex vitamin, 30 to 50 portions of potassium chloride, 5 to 15 portions of methionine, 15 to 35 portions of lysine, 2 to 8 portions of valine, 50-150 portions of zeolite powder, 15 to 25 portions of medium and short chain fatty acids, 5 to 20 portions of feed attractant, 0.5 to 1 portions of lysozyme, 10 to 25 portions of mycotoxin absorbent, 5 to 7 portions of vitamin E, 2 to 5 portions of phytase, and 3 to 6 portions of chromium Picolinate. The invention adds nutritive additives and mycotoxin absorbent etc. into the foodstuff, thereby obviously intensifying the immunity of lactation period sow, dramatically enhancing the milk yield, bringing forward the oestrous period, and significantly increasing the ablactation weight of the piglet.

Description

Improve the feed of milking sow lactation amount
Technical field
The present invention relates to a kind of feed, specifically a kind of feed that improves milking sow lactation amount.
Background technology
Along with the lifting of people's living standard, the demand of livestock products constantly increases, and the scale of aquaculture forward, standardization direction develop.But the crux of restricting current pig industry development is the low of sow production capacity, the lactation amount that shows as sow in stage lactation is not enough, and it is few to cause piglet to suck the breast, malnutrition, diarrhoea and dead easily takes place in weaning period, and it is slow to cause the breeding stock of pig to reach speed of production less.Improve the lactation amount of boar, the milking sow prescribing adequate nutrition must be provided.
Summary of the invention
The present invention provides a kind of raising milking sow lactation amount, raising weaned piglet to weigh for overcoming above-mentioned the deficiencies in the prior art, realizes improving the feed of pig farm economic benefit.
The objective of the invention is to adopt following technical proposals to realize: a kind of feed that improves milking sow product young number alive, form 250~350 parts of calcium monohydrogen phosphates by following components by weight portions, 250~350 parts of stone flours, 100~130 parts of salt, 30~40 parts in choline, 45~55 parts of composite trace elements, 8~12 parts of B B-complexes, 30~50 parts in potassium chloride, 5~15 parts of methionine, 15~35 parts of lysines, 2~8 parts of valines, 50~150 parts of zeolite powders, 15~25 parts of Short-Chain Fatty Acids, 5~20 parts of phagostimulants, 0.5~1 part of lysozyme, 10~25 parts of mold toxin sorbents, 5~7 parts of vitamin Es, 2~5 parts of phytases, 3~6 parts of chromium picolinates.
Described composite trace element is that in copper sulphate, ferric sulfate, manganese sulfate, zinc sulfate, sodium selenite, cobalt chloride, the calcium iodate one or more combine.
Described B B-complex is that in vitamin A, cholecalciferol, prokeyvit, vitamin B1, vitamin B2, vitamin B6, cobalamin, nicotinic acid, pantothenic acid, folic acid, the biotin one or more combine.
Described phagostimulant is nucleotides, be in gustin, amino acid, the saccharin sodium one or more combines.
Described mold toxin sorbent is that one or more of aluminosilicate, ammonium carbonate, yeast cell wall composition (glucomannans class) combine.
Described Short-Chain Fatty Acids is the aliphatic acid of 2 to 12 carbon atoms, promptly is acetate, butyric acid, caproic acid, sad, capric acid and lauric one or more combinations.
Wherein, phagostimulant, mold toxin sorbent, Short-Chain Fatty Acids can buy on market.
Potassium chloride: provide the boar lactation necessary sylvite, regulate ionic equilibrium.
Valine: lactating sow first limiting amino acid, must additionally add to improve lactation amount.
Methionine: lactating sow second limiting amino acid, must additionally add to improve lactation amount.
Lysine: additionally add with balance amino acid.
Short-Chain Fatty Acids: the main place of pig nutrient absorption is a small intestine, the integrality of the base unit intestinal mucosa of forming as small intestine and highly determined what of pig nutrient absorption.Short-Chain Fatty Acids is by directly providing energy for intestinal villus, having acidulant effect etc. and improve feed conversion rate, stablize gut flora, increase feed intake, improve immunity, reduce the death rate, improve sow health status by suppressing bacterial infection.
Phytase: improve the content of enteron aisle phytase, stimulate the growth of phytase, improve the absorption rate of pig to the phytate phosphorus in the feed.
Phagostimulant: stimulate cerebral nerve, improve the feed intake of pig, guarantee the absorption of nutriment to feed.
Vitamin E: improve immunity, keep cell membrane integrality, improve litter size, improve sow anti-stress, the resistance of mammitis and improve the content of maternal antibody particularly;
Lysozyme: improve the intestinal microecology environment of sow, improve feed intake and feed digestibility, improve the sow immunity of organisms, strengthen anti-stress ability.
Chromium picolinate: chromium assists insulin action in hypothalamus, and hypothalamus promoting sexual gland hormone stimulates hypophysis to discharge lutropin, thereby improves the lactation amount of milking sow.
Mold toxin sorbent: mycotoxin has different infringements to the livestock and poultry organ, and zearalenone is mainly encroached on the reproductive organs of livestock and poultry and caused reproductive performance to suffer that infringement, vomitoxin infringement intestinal tract cause vomitting food refusal, storage aspertoxin infringement kidney causes ephrosis etc.And mold toxin sorbent can prevent the immunosupress that the toxin of low dosage causes and alleviate the infringement of high dose toxin.
The present invention is through practice for many years, nutritive additive, mold toxin sorbent etc. is added in the feed, produce to have and improve milking sow product young number alive, the heavy feed of raising weaned piglet, feed suckling pig with this feed, suckling pig immunity is obviously strengthened, lactation amount obviously increases, the weaning weight of piglet obviously improves.
Result of the test
In order to verify the feeding effect of the present invention to milking sow, technology department of company has carried out 28 days feeding experiment by a definite date on the raiser pig farm in May, 2007.Single factor contrast test design is adopted in test, and 10 the first-borns time milking sow identical, that body weight is approaching, healthy is divided into test group and control group at random, and every group comprises 5 repetitions.The test group daily ration is that our company produces agent of feed for nursing sow, and the control group daily ration is the commercial like product.Because of the bad statistics of the lactation amount of milking sow, verify the lactation amount of sow from aspects such as the weaning weight of piglet, diarrhea rate, the death rates.
Result of the test shows: 1, weaned piglet is heavy: test group is produced the young number of living than control group and is improved 8.86%; 2, grice diarrhoea rate: test group has reduced by 45.35% than control group; 3, the piglet death rate: test group has reduced by 86.23% than control group.
Edible feed of the present invention and of the influence of commercially available similar feed to sow production performance
Project Control group Test group Deviation
Weaned piglet heavy (kg) 7.56 8.23 8.86%
Grice diarrhoea rate (%) 11.93 6.52 -45.35%
The piglet death rate (%) 2.76 0.38 -86.23%
The specific embodiment
Embodiment 1: by weight, and 250 parts of calcium monohydrogen phosphates, 350 parts of stone flours, 100 parts of salt, 30 parts in choline, 45 parts of composite trace elements, 8 parts of B B-complexes, 30 parts in potassium chloride, 5 parts of methionine, 15 parts of lysines, 2 parts of valines, 121.5 parts of zeolite powders, 15 parts of Short-Chain Fatty Acids, 5 parts of phagostimulants, 0.5 part of lysozyme, 10 parts of mold toxin sorbents, 5 parts of vitamin Es, 5 parts of phytases, 3 parts of chromium picolinates.
Wherein, each composition is by weight percentage in the composite trace element: cupric sulfate pentahydrate 3.9%, ferrous sulfate monohydrate 16.67%, manganese sulfate monohydrate 6.5%, monohydrate zinc sulphate 14.3%, sodium selenite 0.034%, cobalt chloride 0.15%, calcium iodate 0.083%, remainder is a carrier, and carrier is a universal support.
Each composition is by weight percentage in the B B-complex: vitamin A accounts for 6.5%, cholecalciferol accounts for 1%, prokeyvit accounts for 0.73%, vitamin B1 accounts for 0.14%, vitamin B2 accounts for 1.56%, vitamin B6 accounts for 0.38%, cobalamin accounts for 0.75%, nicotinic acid accounts for 7.54%, pantothenic acid accounts for 4.08%, folic acid accounts for 1%, biotin accounts for 5%, remainder is a carrier, and carrier is a universal support.
Using method: behind the sows farrowing, be made into complete feed for 4 parts, free choice feeding to 28 day wean by 1 part+this feed of 5 parts+soya-bean oil of 28 parts+wheat bran of 62 parts+dregs of beans of corn.
Embodiment 2: each component is respectively by weight: 298 parts of calcium monohydrogen phosphates, 250 parts of stone flours, 120 parts of salt, 40 parts in choline, 55 parts of composite trace elements, 12 parts of B B-complexes, 40 parts in potassium chloride, 15 parts of methionine, 35 parts of lysines, 8 parts of valines, 50 parts of zeolite powders, 20 parts of Short-Chain Fatty Acids, 15 parts of phagostimulants, 1 part of lysozyme, 25 parts of mold toxin sorbents, 7 parts of vitamin Es, 3 parts of phytases, 6 parts of chromium picolinates.
Wherein, each composition is by weight percentage in the composite trace element: cupric sulfate pentahydrate 3.9%, ferrous sulfate monohydrate 16.67%, manganese sulfate monohydrate 6.5%, monohydrate zinc sulphate 14.3%, sodium selenite 0.034%, cobalt chloride 0.15%, calcium iodate 0.083%, remainder is a carrier, and carrier is a universal support.
Each composition is by weight percentage in the B B-complex: vitamin A accounts for 6.5%, cholecalciferol accounts for 1%, prokeyvit accounts for 0.73%, vitamin B1 accounts for 0.14%, vitamin B2 accounts for 1.56%, vitamin B6 accounts for 0.38%, cobalamin accounts for 0.75%, nicotinic acid accounts for 7.54%, pantothenic acid accounts for 4.08%, folic acid accounts for 1%, biotin accounts for 5%, remainder is a carrier, and carrier is a universal support.
Using method repeats no more with embodiment 1.
Embodiment 3: each component is respectively by weight: 300 parts of calcium monohydrogen phosphates, 300 parts of stone flours, 110 parts of salt, 35 parts in choline, 50 parts of composite trace elements, 10 parts of B B-complexes, 40 parts in potassium chloride, 10 parts of methionine, 20 parts of lysines, 5 parts of valines, 58.5 parts of zeolite powders, 20 parts of Short-Chain Fatty Acids, 10 parts of phagostimulants, 0.5 part of lysozyme, 15 parts of mold toxin sorbents, 6 parts of vitamin Es, 5 parts of phytases, 5 parts of chromium picolinates.
Wherein, each composition is by weight percentage in the composite trace element: cupric sulfate pentahydrate 3.9%, ferrous sulfate monohydrate 16.67%, manganese sulfate monohydrate 6.5%, monohydrate zinc sulphate 14.3%, sodium selenite 0.034%, cobalt chloride 0.15%, calcium iodate 0.083%, remainder is a carrier, and carrier is a universal support.
Each composition is by weight percentage in the B B-complex: vitamin A accounts for 6.5%, cholecalciferol accounts for 1%, prokeyvit accounts for 0.73%, vitamin B1 accounts for 0.14%, vitamin B2 accounts for 1.56%, vitamin B6 accounts for 0.38%, cobalamin accounts for 0.75%, nicotinic acid accounts for 7.54%, pantothenic acid accounts for 4.08%, folic acid accounts for 1%, biotin accounts for 5%, remainder is a carrier, and carrier is a universal support.
Using method repeats no more with embodiment 1.

Claims (5)

1. feed that improves milking sow lactation amount, it is characterized in that: form calcium monohydrogen phosphate 250-350 part by following components by weight portions, stone flour 250-350 part, salt 100-130 part, choline 30-40 part, composite trace element 45-55 part, B B-complex 8-12 part, potassium chloride 30-50 part, methionine 5-15 part, lysine 15-35 part, valine 2-8 part, zeolite powder 50-150 part, Short-Chain Fatty Acids 15-25 part, phagostimulant 5-20 part, lysozyme 0.5-1 part, mold toxin sorbent 10-25 part, vitamin E 5-7 part, phytase 2-5 part, chromium picolinate 3-6 part; Described Short-Chain Fatty Acids is one or more combinations in the aliphatic acid of 2 to 12 carbon atoms.
2. the feed of raising milking sow lactation amount according to claim 1 is characterized in that: described composite trace element is that in copper sulphate, ferric sulfate, manganese sulfate, zinc sulfate, sodium selenite, cobalt chloride, the calcium iodate one or more combine.
3. the feed of raising milking sow lactation amount according to claim 1 is characterized in that: described B B-complex is that in vitamin A, cholecalciferol, prokeyvit, vitamin B1, vitamin B2, vitamin B6, cobalamin, nicotinic acid, pantothenic acid, folic acid, the biotin one or more combine.
4. the feed of raising milking sow lactation amount according to claim 1 is characterized in that: described phagostimulant is nucleotides, be one or more combinations in gustin, amino acid, the saccharin sodium.
5. the feed of raising milking sow lactation amount according to claim 1 is characterized in that: described mold toxin sorbent is one or more combinations of aluminosilicate, ammonium carbonate, yeast cell wall composition.
CN2007101151653A 2007-12-13 2007-12-13 Feedstuff for improving milking sow lactation amount Active CN101181020B (en)

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