CN101669589B - Concentrated feed for pregnant sow - Google Patents

Abstract

The invention provides a concentrated feed for a pregnant sow, which mainly comprises the following raw materials by weight percentage: 58 portions of soybean meal (46%), 10 portions of rapeseed meal, 10 portions of beer yeast powder, 9 portions of corn gluten feed, 3.75 portions of calcium hydrogen phosphate, 4.00 portions of stone powder, 1.70 portions of common salt, 0.5 portions of choline, 2.5 portions of core material specially used for pregnant sow, 0.50 portions of saleratus, 0.40 portions of montmorillonite and 0.05 portions of propionate mould inhibitor. The method comprises the following steps: selecting the raw materials by proportion, magnetically selecting the components, crushing the components, weighing the components by an electronic steelyard, automatically compounding, mixing and stirring the components, detecting the quality, separating, weighing and packaging the components respectively, thus obtaining the product. When in use, the concentrated feed for the pregnant sow is mixed with the self-prepared coarse material containing rice bran, green fodder and the like to feed the pregnant sow, wherein the proportion between the concentrated feed and the coarse material is 2:8; therefore, the full nutrition of the pregnant sow and the piglet can be satisfied, the farrowing rate of the sow and the livability of the piglet are improved, and about 12 or 13 piglets can be borne by each sow according to the feeding experience and no dead piglet exists basically.

Description

A kind of farrowing sow concentrated feed

Technical field

The present invention relates to the technical field of the feed industry of domestic animal, relate in particular to sow concentrated feed period of pregnancy.

Background technology

The kind of concentrate feed is more in the existing pig feed, feedstuff main material, the auxiliary material of each manufacturer production are similar, but its prescription also respectively has characteristics, all set in order to satisfy the different growth characteristic of sow, for satisfying the requirement of different growing, be to feed with the concentrated feed of common growing and fattening pigs in traditional sow feed, the specific aim without stronger can not satisfy the full nutrition needs of farrowing sow fully.

Farrowing sow concentrate feed of the present invention, to raise the sow physilogical characteristics of period of pregnancy scattered for mountainous rural area, designed for nuisance free feed supplements such as the special trophism microelement pre-mix material of farrowing sow, vitamin premix, compound useful probiotics, feed endotoxin adsorbents, and improved original direct processing method, adopt the micropowder technology precision-fit, make that its digestibility is high, comprehensive nutrition, do not contain any forbidden drug and poisonous and harmful substance.Have this special-purpose farrowing sow concentrate feed by oneself energy feedstuff with farmers' in proportion and cooperate raising two-way cross sow with green forage, effect is very remarkable.

Summary of the invention

The purpose of this invention is to provide a kind of concentrated feed of raising farrowing sow for mountainous rural area scattered, satisfy sow pregnancy and embryo growth comprehensively and grow needs.

One, to press raw material weight (%) proportioning as follows for farrowing sow concentrate feed prescription:

46% dregs of beans 58, the dish dregs of rice 10, beer yeast powder 10, corn germ cake 9, calcium monohydrogen phosphate 3.75, stone flour 3.60, salt 1.70, choline 0.50, the special-purpose core material 2.50 of farrowing sow, sodium bicarbonate 0.50, montmorillonite 0.40, propionic acid type mould inhibitor 0.05.

Montmorillonite in the prescription can play the effect of absorption adsorbent.

Two, (%) proportioning is as follows by weight by following raw materials according for the prescription of the special-purpose core material of the farrowing sow described in the above-mentioned prescription:

The compound multivitamin 4.8 of boar, 15% salinomycin 6.0, the compound many ore deposits 32.0 of boar, 98% lysine 27.0,99% methionine 16.0, manna oligosacchride 4.8, phytase 1.6, compound useful probiotics 3.2, carrier 4.6 are zeolite powder.

Pathogen in the adsorbable chitling of the manna oligosacchride road described in the above-mentioned period of pregnancy sow core material formula, stop pathogen to settle down breeding, prevent the generation of intestines problem, also mould is have extremely strong suction-operated, form irreversible combination, excrete, greatly reduce the feed that goes mouldy to the harm of pig body, improve immunocyte quantity and the antibody horizontal of carcass; And zeolite powder can be used as the adsorbent of toxin; Compound useful probiotics is the commercial goods.

Three, the compound multivitamin of boar described in above-mentioned period of pregnancy of the sow core material formula:

Content by the per kilogram compound vitamin following (vitamin is write as V, and is lower same).

Four, (%) proportioning is as follows by weight for the component in the compound many ore deposits of boar (being compound several mineral materials) described in the above-mentioned farrowing sow core material formula and proportioning.

30% ferrous sulfate heptahydrate 22.5,35% monohydrate zinc sulphate 12.0,58% basic copper chloride 12.0,31.8% manganese sulfate monohydrate 9.0,5% KI 1.2,1% 1 water sodium selenite 3.0,5% CoCL2 6H2O 1.95,0.85% chromium picolinate 10.00, stone flour 28.35.

Five, press the above-mentioned raw materials proportioning, machining process:

Raw material is cleaned, magnetic separation, pulverizing, projection electronic weighing automatic blending, mix and blend, quality inspection, packing, weigh, envelope, product.

Adopt the beneficial effect of the technical program to be: farrowing sow concentrate feed of the present invention, to raise the sow physilogical characteristics of period of pregnancy scattered for mountainous rural area, designed for nuisance free feed supplements such as the special trophism microelement pre-mix material of farrowing sow, vitamin premix, compound useful probiotics, feed endotoxin adsorbents, and improved original direct processing method, adopt the micropowder technology precision-fit, make that its digestibility is high, comprehensive nutrition, do not contain any forbidden drug and poisonous and harmful substance.Have this special-purpose farrowing sow concentrate feed by oneself energy feedstuff in 1: 4 ratio with farmers' and cooperate with green forage, raise the two-way cross sow, effect is very remarkable.The purpose of this invention is to provide a kind of concentrated feed of raising farrowing sow for mountainous rural area scattered, can satisfy sow pregnancy and embryo growth comprehensively and grow needs, can improve farrowing rate and piglet survival rate, average nest number pigs born reaches 12.3, substantially without stillborn foetus.The piglet birth weight improves 15% than other mixed feed.

The specific embodiment

Farrowing sow concentrate feed of the present invention, the embodiment that it is concrete

(1) (%) proportioning is as follows by weight for the farrowing sow concentrate feed:

46% dregs of beans 58, the dish dregs of rice 10, beer yeast powder 10, corn germ cake 9, calcium monohydrogen phosphate 3.75, stone flour 3.60, salt 1.70, choline 0.50, the special-purpose core material 2.50 of farrowing sow, sodium bicarbonate 0.50, montmorillonite 0.40, propionic acid type mould inhibitor 0.05.

(2) prescription of the special-purpose core material of the farrowing sow described in the above-mentioned prescription is as follows by weight (%) proportioning by following raw materials according:

The compound multivitamin 4.8 of boar, 15% salinomycin 6.0, the compound many ore deposits 32.0 of boar, 98% lysine 27.0,99% methionine 16.0, manna oligosacchride 4.8, phytase 1.6, compound useful probiotics 3.2, carrier 4.6 are zeolite powder.

(3) the compound multivitamin of boar in the above-mentioned farrowing sow core material formula:

Content by the per kilogram compound vitamin following (vitamin is write as V, and is lower same).

(4) component in the compound many ore deposits of boar described in the above-mentioned farrowing sow core material formula and proportioning by weight percentage (%).

30% ferrous sulfate heptahydrate 22.5,35% monohydrate zinc sulphate 12.0,58% basic copper chloride 12.0,31.8% manganese sulfate monohydrate 9.0,5% KI 1.2,1% 1 water sodium selenite 3.0,5% CoCL2 6H2O 1.95,0.85% chromium picolinate 10.00, stone flour 28.35.

(5), press machining process after the above-mentioned raw materials proportioning:

Raw material is cleaned, magnetic separation, pulverizing, projection electronic weighing automatic blending, mix and blend, quality inspection, packing, weigh, envelope, product.The coarse fodder of during use the concentrated fine fodder of this farrowing sow and farmers' being provided for oneself, comprise that rice bran, greenfeed etc. cooperate the farrowing sow of feeding by dense material 20%, coarse fodder 80%, can improve farrowing rate and the survival rate of sow, through long term test, average 12.3 of average nest farrowing pig is substantially without stillborn foetus.

Claims (2)

1. farrowing sow concentrated feed, it is characterized in that: the primary raw material prescription cooperates as follows by weight percentage:

46% dregs of beans 58, the dish dregs of rice 10, beer yeast powder 10, corn germ cake 9, calcium monohydrogen phosphate 3.75, stone flour 3.60, salt 1.70, choline 0.50, the special-purpose core material 2.50 of farrowing sow, sodium bicarbonate 0.50, montmorillonite 0.40, propionic acid type mould inhibitor 0.05;

Wherein, component and the proportioning of the special-purpose core material of described farrowing sow cooperate as follows by weight percentage:

The compound multivitamin 4.8 of boar, 15% salinomycin 6.0, the compound many ore deposits 32.0 of boar, 98% lysine 27.0,99% methionine 16.0, manna oligosacchride 4.8, phytase 1.6, compound useful probiotics 3.2, all the other are that carrier 4.6, carrier are zeolite powder;

Wherein, the compound multivitamin of described boar, per kilogram content is as follows:

Component and the mixing ratio in the compound many ore deposits of described boar cooperate as follows by weight percentage:

30% ferrous sulfate heptahydrate 22.5,35% monohydrate zinc sulphate 12.0,58% basic copper chloride 12.0,31.8% manganese sulfate monohydrate 9.0,5% KI 1.2,1% 1 water sodium selenite 3.0,5% CoCL2 6H2O 1.95,0.85% chromium picolinate 10.00, stone flour 28.35;

In the above-mentioned raw materials ratio through clean, magnetic separation, pulverizing, projection electronic weighing automatic blending, mix and blend, quality inspection, packing, weigh, envelope becomes product.

2. farrowing sow concentrated feed according to claim 1, it is characterized in that: described antioxidant is 33% ethoxyquinoline.