CN104366120A - Composite dietary fiber and sow fodder both capable of improving farrowing of sows - Google Patents
Composite dietary fiber and sow fodder both capable of improving farrowing of sows Download PDFInfo
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- CN104366120A CN104366120A CN201410701681.4A CN201410701681A CN104366120A CN 104366120 A CN104366120 A CN 104366120A CN 201410701681 A CN201410701681 A CN 201410701681A CN 104366120 A CN104366120 A CN 104366120A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a composite dietary fiber capable of improving farrowing of sows. The composite dietary fiber comprises microcrystalline cellulose, konjac flour and Jerusalem artichoke flour. The invention further discloses sow fodder capable of improving farrowing of sows. The sow fodder comprises the composite dietary fiber and further comprises corn, beam pulp, fish meal and premix. The composite dietary fiber and the sow fodder both capable of improving farrowing of sows are reasonable in formula and conform to the physiological characteristics in a gestation stage of hyperprolific sows, satiety of the sows in the gestation stage can be improved while hunger stress is reduced. In addition, intestinal health is promoted, organism immunity of the sows is improved and farrowing is improved.
Description
Technical field
The present invention relates to livestock-raising field, be specifically related to a kind of composite dietary and the sow feed that improve number born of sow.
Background technology
The raising target of in-pig improves farrowing survival rate, reduces the production cost of piglet, improve the overall efficiency of industry of raising pigs.During current large scale of pig farm is produced, for keeping the reasonable body condition of gestational period sow, generally controlled feeding being carried out to in-pig, the 40-60% of its voluntary feed intake is generally only provided.Although this limit mode of raising meets the needs of sow to nutriment, but the demand of sow feeding motivation can not be met, strong hunger causes the generation of sow stereotypic behavior, as restlessness, eat dishes without rice or wine to chew, sting railing etc., and the generation of sow stereotypic behavior can reduce number born of sow.Research finds, high microsteping diet can increase sow satiety, reduces the generation of sow stereotypic behavior, and high microsteping daily ration can affect the estrogenic secretion of sow body and promote oocyte maturation simultaneously, thus improves litter size.
But in-pig fiber source provides primarily of wheat bran at present, and wheat bran fibre need be combined closely with lignin in cell membrane, and the physico-chemical property of fiber can not give full play to.Therefore market has occurred that a kind of lignocellulosic additive provides fiber source for in-pig, this fiber is processed by timber and obtains, cellulose is separated completely from cell membrane, has well rising property of water suction profit, has certain effect to increase sow satiety.
But lignocellulosic is all made up of insoluble fibre, there are some researches show that insoluble fibre in fiber source (ISF) and Soluble Fiber (SF) ratio may be larger on the impact of number born of sow.Therefore be necessary that the suitable ISF/SF ratio to improving number born of sow is studied.
Summary of the invention
The object of the present invention is to provide a kind of composite dietary improving number born of sow.
The object of the invention is by following technical scheme realize:
The composite dietary of raising number born of sow of the present invention, is made up of the raw material comprising following weight portion: microcrystalline cellulose 30-100 part, konjaku flour 10-40 part, jerusalem artichoke powder 10-50 part.
The composite dietary of described raising number born of sow, is made up of the raw material comprising following weight portion: microcrystalline cellulose 40-80 part, konjaku flour 20-30 part, jerusalem artichoke powder 20-40 part.
The composite dietary of described raising number born of sow, its using method is: add the rear feeding of mixing in sow diets according to the amount of sow diets 1%-5%.
The present invention also provides a kind of sow feed improving number born of sow, apply described composite dietary, comprise the raw material of following weight portion: corn 600-800 part, dregs of beans 100-300 part, fish meal 10-30 part, premix 30-50 part, composite dietary 10-50 part.
The sow feed of described raising number born of sow, is made up of the raw material comprising following weight portion: corn 500-700 part, dregs of beans 150-250 part, fish meal 15-25 part, premix 35-45 part, composite dietary 20-40 part; Described composite dietary is made up of 40-80 part microcrystalline cellulose, 20-30 part konjaku flour, 20-40 part jerusalem artichoke powder.
Described premix comprises the raw material of following weight portion: stone flour 300-400 part, calcium monohydrogen phosphate 200-300 part, salt 40-50 part, choline 30-40 part, B B-complex 5-15 part, composite trace element 30-50 part, potassium chloride 20-40 part, lysine 20-30 part, methionine 5-10 part, threonine 1-5 part, bentonite 100-200 part, lysozyme 1-2 part, mold toxin sorbent 5-15 part, vitamin E 5-10 part, phytase 2-5 part.
Described B B-complex comprises the raw material of following weight portion: vitamin A 0.5-1.5 part, vitamin D
30.05-0.25 part, vitamin K
30.02-0.08 part, Cobastab
10.01-0.05 part, Cobastab
20.08-0.25 part, Cobastab
60.02-0.08 part, Cobastab
120.04-0.08 part, nicotinic acid 0.5-1.25 part, pantothenic acid 0.2-0.8 part, folic acid 0.06-0.2 part, biotin 0.3-0.9 part, remainder is carrier, and carrier is powdered rice hulls.
Described composite trace element comprises the raw material of following weight portion: described composite trace element comprises the raw material of following weight portion: cupric sulfate pentahydrate 1-3 part, sulfuric acid monohydrate iron 6-10 part, manganese sulfate monohydrate 1-3 part, monohydrate zinc sulphate 5-10 part, sodium selenite 0.01-0.03 part, calcium iodate 0.01-0.03 part, remainder is carrier, and carrier is zeolite powder.
The sow feed of raising number born of sow of the present invention, its feeding method is: the sow gestation feeding amount of 1-30 days is in earlier stage 1.8-2.0 kg/ days; The feeding amount of 31-90 days second trimester of pregnancy is 2.0-2.5 kg/ days; The feeding amount of latter half of gestation 91 days-childbirth is 3.0-3.5 kg/ days.
The present invention finds that insoluble fibre fermentability is low after deliberation, and mainly improve satiety to the effect of sow and reduce Hunger stress, Soluble Fiber fermentability is strong, adjustable sow gut flora, promotes intestinal health, improves immunity of organisms.Based on this discovery, the present invention devises unique dietary fiber formula, this formula take microcrystalline cellulose as insoluble fiber source, do Soluble Fiber source with konjaku flour and jerusalem artichoke powder, and with suitable proportion combination, give full play to the complementation of insoluble fibre and Soluble Fiber, improve sow gestation phase satiety and reduce Hunger stress, promote sow intestinal health, improve immunity, thus make number born of sow reach best.
Instant invention overcomes lignocellulosic additive and do not consider insoluble fibre and Soluble Fiber ratio, the defect that thus effect is undesirable.
The present invention is on the basis that research tradition high yield sow feed is filled a prescription, through Practical experiments for many years, multiple formulations is carried out contrast, screen, obtain the composite dietary formula of applicable high yield sow gestation stage physilogical characteristics, be applied in sow feed simultaneously, play and promote high yield sow intestinal health, strengthen the effect of high yield sow immunity and raising number born of sow.
Agent of feed for pregnancy sow provided by the invention has the following advantages:
1, sow feed formula of the present invention is reasonable, meets the physilogical characteristics in high yield sow gestation stage;
2, composite dietary of the present invention and sow feed can strengthen sow gestation phase satiety, reduce Hunger stress, promote intestinal health, improve immunity of organisms, thus improve number born of sow.
3, by the actual tests of this formula; obtain good effect, described in the embodiment of the present invention 5, the parturition rate of sow obtains and promotes; the average litter size of sow and average number born alive obtain significant lifting, have very actively considerable effect.
Detailed description of the invention
Below by specific embodiment, the present invention is described in detail.Be construed as, embodiments of the invention are for illustration of the present invention instead of limitation of the present invention, and essence according to the present invention all belongs to the scope of protection of present invention to the simple modifications that the present invention carries out.
Embodiment 1
B B-complex is prepared: vitamin A 0.5 kg, vitamin D according to following formula
30.05 kg, vitamin K
30.02 kg, Cobastab
10.01 kg, Cobastab
20.08 kg, Cobastab
60.02 kg, Cobastab
120.04 kg, nicotinic acid 0.5 kg, pantothenic acid 0.2 kg, folic acid 0.06 kg, biotin 0.3 kg, remainder is carrier, and carrier is powdered rice hulls.
Prepare composite trace element according to following formula: cupric sulfate pentahydrate 1.5 kg, sulfuric acid monohydrate iron 6 kg, manganese sulfate monohydrate 1 kg, monohydrate zinc sulphate 5 kg, sodium selenite 0.01 kg, calcium iodate 0.01 kg, remainder is carrier, and carrier is zeolite powder.
According to following formula preparation premix: stone flour 300 kg, calcium monohydrogen phosphate 200 kg, salt 40 kg, choline 30 kg, B B-complex 5 kg, composite trace element 30 kg, potassium chloride 20 kg, lysine 20 kg, methionine 5 kg, threonine 1 kg, bentonite 100 kg, lysozyme 1 kg, mold toxin sorbent 5 kg, vitamin E 5 kg, phytase 2 kg.
Composite dietary is prepared: microcrystalline cellulose 30 kg, konjaku flour 10 kg, jerusalem artichoke powder 10 kg according to following formula.
Sow feed is prepared: corn 600 kg, dregs of beans 100 kg, fish meal 10 kg, premix 30 kg, composite dietary 10 kg according to following formula.
Carry out feeding in accordance with the following methods: sow gestation early stage 1-30 days, every day feeding 1.8 kg; Sow gestation 31-90 days in mid-term, every day feeding 2.0 kg; 91 days sow gestation later stages-childbirth, every day feeding 3.0 kg.
Embodiment 2
B B-complex is prepared: vitamin A 0.8 kg, vitamin D according to following formula
30.1 kg, vitamin K
30.04 kg, Cobastab
10.02 kg, Cobastab
20.15 kg, Cobastab
60.04 kg, Cobastab
120.05 kg, nicotinic acid 1.0 kg, pantothenic acid 0.4 kg, folic acid 0.1 kg, biotin 0.5 kg, remainder is carrier, and carrier is powdered rice hulls.
Prepare composite trace element according to following formula: cupric sulfate pentahydrate 2.0 kg, sulfuric acid monohydrate iron 8 kg, manganese sulfate monohydrate 1.8 kg, monohydrate zinc sulphate 7 kg, sodium selenite 0.018kg, calcium iodate 0.018 kg, remainder is carrier, and carrier is zeolite powder.
According to following formula preparation premix: stone flour 330 kg, calcium monohydrogen phosphate 230 kg, salt 43 kg, choline 33 kg, B B-complex 10 kg, composite trace element 35 kg, potassium chloride 25 kg, lysine 23 kg, methionine 7 kg, threonine 3 kg, bentonite 145 kg, lysozyme 1.3 kg, mold toxin sorbent 8 kg, vitamin E 7 kg, phytase 3 kg.
Composite dietary is prepared: microcrystalline cellulose 100 kg, konjaku flour 40 kg, jerusalem artichoke powder 50 kg according to following formula.
Feed is prepared: corn 800 kg, dregs of beans 300 kg, fish meal 30 kg, premix 50 kg, composite dietary 50 kg according to following formula.
Carry out feeding in accordance with the following methods: sow gestation early stage 1-30 days, every day feeding 1.9 kg; Sow gestation 31-90 days in mid-term, every day feeding 2.2 kg; 91 days sow gestation later stages-childbirth, every day feeding 3.2 kg.
Embodiment 3
B B-complex is prepared: vitamin A 1.2 kg, vitamin D according to following formula
30.22 kg, vitamin K
30.06 kg, Cobastab
10.04 kg, Cobastab
20.20 kg, Cobastab
60.06 kg, Cobastab
120.07 kg, nicotinic acid 1.2 kg, pantothenic acid 0.6 kg, folic acid 0.15kg, biotin 0.7 kg, remainder is carrier, and carrier is powdered rice hulls.
Composite trace element is prepared: cupric sulfate pentahydrate 2.3 kg, sulfuric acid monohydrate iron 9 kg, manganese sulfate monohydrate 2.5 kg, monohydrate zinc sulphate 9 kg, sodium selenite 0.024 kg, calcium iodate 0.024 kg according to following formula, remainder is carrier, and carrier is zeolite powder.
According to following formula preparation premix: stone flour 360kg, calcium monohydrogen phosphate 260 kg, salt 46 kg, choline 36 kg, B B-complex 13 kg, composite trace element 40 kg, potassium chloride 30 kg, lysine 26 kg, methionine 8 kg, threonine 4 kg, bentonite 175 kg, lysozyme 1.8 kg, mold toxin sorbent 13 kg, vitamin E 8 kg, phytase 4 kg.
Composite dietary is prepared: microcrystalline cellulose 40 kg, konjaku flour 20 kg, jerusalem artichoke powder 20 kg according to following formula.
Sow feed is prepared: corn 500 kg, dregs of beans 150 kg, fish meal 15 kg, premix 35 kg, composite dietary 20 kg according to following formula.
Carry out feeding in accordance with the following methods: sow gestation early stage 1-30 days, every day feeding 1.9 kg; Sow gestation 31-90 days in mid-term, every day feeding 2.4 kg; 91 days sow gestation later stages-childbirth, every day feeding 3.4 kg.
Embodiment 4
B B-complex is prepared: vitamin A 1.5 kg, vitamin D according to following formula
30.25 kg, vitamin K
30.08 kg, Cobastab
10.05 kg, Cobastab
20.25 kg, Cobastab
60.08 kg, Cobastab
120.08 kg, nicotinic acid 1.25 kg, pantothenic acid 0.8 kg, folic acid 0.2 kg, biotin 0.9 kg, remainder is carrier, and carrier is powdered rice hulls.
Prepare composite trace element according to following formula: cupric sulfate pentahydrate 2.5 kg, sulfuric acid monohydrate iron 10 kg, manganese sulfate monohydrate 3 kg, monohydrate zinc sulphate 10 kg, sodium selenite 0.03 kg, calcium iodate 0.03 kg, remainder is carrier, and carrier is zeolite powder.
According to following formula preparation premix: stone flour 400 kg, calcium monohydrogen phosphate 300 kg, salt 50 kg, choline 40 kg, B B-complex 15 kg, composite trace element 50 kg, potassium chloride 40 kg, lysine 30 kg, methionine 10 kg, threonine 5 kg, bentonite 200 kg, lysozyme 2 kg, mold toxin sorbent 15 kg, vitamin E 10 kg, phytase 5 kg.
Composite dietary is prepared: microcrystalline cellulose 80 kg, konjaku flour 30 kg, jerusalem artichoke powder 40 kg according to following formula.
Sow feed is prepared: corn 700 kg, dregs of beans 250 kg, fish meal 25 kg, premix 45 kg, composite dietary 40 kg according to following formula.
Carry out feeding in accordance with the following methods: sow gestation 1-30 days in early stage, every day, feeding amount was 2.0 kg; Sow gestation 31-90 days in mid-term, every day feeding 2.5 kg; 91 days sow gestation later stages-childbirth, every day feeding 3.5 kg.
Embodiment 5
Contrast test
1. for examination pig
According to the principle of " delivery time is close, build is better, physical health, parity are consistent, weight differences is little ", select 244 Suprapubic arch sling of growing up, stochastic averagina is divided into control group, test group two groups.
The sow on each pig farm is divided at random control group, test group two groups.
2 test methods
The daily daily ration of control group sow feeding, the sow feed of the test group sow feeding embodiment of the present invention 3, and feed according to the feeding method of the embodiment of the present invention 3.Other scheme is carried out according to pig farm Routine Management and immune programme for children.Add up for examination pig all, calculate its parturition rate, average litter size, average number born alive and average piglet birth weight, and test group and control group statistics are contrasted, its comparing result is as shown in table 1:
Table 1 test group and control group Experimental Comparison result
| Project | Control group | Test group |
| Sow head number, head | 122 | 122 |
| Parturition rate, % | 84.30 | 85.10 |
| Average litter size, head/nest | 10.8 b | 11.6 a |
| Average number born alive, head/nest | 10.1 b | 10.9 a |
| Piglet birth weight, kg | 1.38 | 1.37 |
Note: female different expression significant difference (p < 0.05) of colleague's shoulder marking-up.
As shown in Table 1, the feeding embodiment of the present invention 3 sow feed also carries out the test group sow of feeding according to the embodiment of the present invention 3 feeding method, its parturition rate, average litter size, average number born alive are all significantly increased, average piglet birth weight is in a slight decrease, but not obvious, its reason is increasing of litter size.Illustrate that sow feed of the present invention can play the effect strengthening high yield sow immunity and improve number born of sow.
Although above with general explanation, detailed description of the invention and test, the present invention is described in detail, and on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.
Claims (8)
1. improve a composite dietary for number born of sow, it is characterized in that, be made up of the raw material comprising following weight portion: microcrystalline cellulose 30-100 part, konjaku flour 10-40 part, jerusalem artichoke powder 10-50 part.
2. the composite dietary improving number born of sow as claimed in claim 1, is characterized in that, be made up of the raw material comprising following weight portion: microcrystalline cellulose 40-80 part, konjaku flour 20-30 part, jerusalem artichoke powder 20-40 part.
3. the composite dietary improving number born of sow as claimed in claim 1, it is characterized in that, its using method is: add the rear feeding of mixing in sow diets according to the amount of sow diets 1%-5%.
4. one kind is improved the sow feed of number born of sow, it is characterized in that, apply composite dietary as claimed in claim 1 or 2, comprise the raw material of following weight portion: corn 600-800 part, dregs of beans 100-300 part, fish meal 10-30 part, premix 30-50 part, composite dietary 10-50 part.
5. improve the sow feed of sow limb hoof disease as claimed in claim 4, it is characterized in that, described premix comprises the raw material of following weight portion: stone flour 300-400 part, calcium monohydrogen phosphate 200-300 part, salt 40-50 part, choline 30-40 part, B B-complex 5-15 part, composite trace element 30-50 part, potassium chloride 20-40 part, lysine 20-30 part, methionine 5-10 part, threonine 1-5 part, bentonite 100-200 part, lysozyme 1-2 part, mold toxin sorbent 5-15 part, vitamin E 5-10 part, phytase 2-5 part.
6. the sow feed improving number born of sow as claimed in claim 5, is characterized in that:
Described B B-complex comprises the raw material of following weight portion: vitamin A 0.5-1.5 part, vitamin D
30.05-0.25 part, vitamin K
30.02-0.08 part, Cobastab
10.01-0.05 part, Cobastab
20.08-0.25 part, Cobastab
60.02-0.08 part, Cobastab
120.04-0.08 part, nicotinic acid 0.5-1.25 part, pantothenic acid 0.2-0.8 part, folic acid 0.06-0.2 part, biotin 0.2-0.9 part, remainder is carrier, and carrier is powdered rice hulls.
7. the sow feed improving number born of sow as claimed in claim 5, is characterized in that:
Described composite trace element comprises the raw material of following weight portion: cupric sulfate pentahydrate 1-3 part, sulfuric acid monohydrate iron 6-10 part, manganese sulfate monohydrate 1-3 part, monohydrate zinc sulphate 5-10 part, sodium selenite 0.01-0.03 part, calcium iodate 0.01-0.03 part, remainder is carrier, and carrier is zeolite powder.
8. the sow feed of the raising number born of sow as described in any one of claim 4-7, is characterized in that, its feeding method is: the sow gestation feeding amount of 1-30 days is in earlier stage 1.8-2.0kg/ days; The feeding amount of 31-90 days second trimester of pregnancy is 2.0-2.5kg/ days; The feeding amount of latter half of gestation 91 days-childbirth is 3.0-3.5kg/ days.
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