CN102987127A

CN102987127A - Feed for sow in late pregnancy and preparation method of feed

Info

Publication number: CN102987127A
Application number: CN2012103816648A
Authority: CN
Inventors: 徐永生
Original assignee: HEFEI YONGSHENG POULTRY CO Ltd
Current assignee: HEFEI YONGSHENG POULTRY CO Ltd
Priority date: 2012-10-10
Filing date: 2012-10-10
Publication date: 2013-03-27

Abstract

The invention discloses a feed for a sow in late pregnancy. The feed comprises the following ingredients in parts by weight: 50-60 parts of corn, 10-15 parts of bran, 30-40 parts of fermented rice bran, 12-18 parts of dry fermented chicken manure, 3-4 parts of shell powder, 1-2 parts of yeast powder, 0.3-0.5 part of calcium bicarbonate, 3.2-3.8 parts of sugarcane leaf extract, 0.8-1.2 parts of litsea coreana powder, 0.1-0.3 part of charcoal, 3-8 parts of modified attapulgite, 0.3-0.5 part of salt, 2-3 parts of black soya bean, 3-4 parts of euphorbia thymifolia, 3-4 parts of Paederia scandens, 3-4 parts of Centella asiatica, 3-4 parts of Radix Boehmeriae, 1-3 parts of longan leaf, 4-5 parts of garlic, 0.2-0.4 part of bamboo leaf extract, 1-2 parts of banana peel freeze drying powder, 0.05-0.15 part of multi-vitamins, 0.4-0.6 part of premix compound, 3-5 parts of composite acidifier, 0.002-0.004 part of organic selenium, 0.10-0.20 part of lysine, and 0.10-0.20 part of aminoglutaric acid. The feed for the sow in late pregnancy disclosed by the invention is overall in nutrition; and the composite acidifier and the modified attapulgite are added, so as to improve the resistance of the sow and reduce the incidence rate. The produced piglet is high in survival rate, even in weight and bright in fur and feather.

Description

A kind of later stage of pregnancy sow feed and preparation method thereof

Technical field

The present invention relates to a kind of later stage of pregnancy of sow feed and preparation method thereof, belong to the breeding feed technical field.

Background technology

At present, pork pig cultivation quantity in China constantly increases, people are to also getting more and more that nutritive value, the safety factor of meat boar are considered, mostly contain antibiotic in the sow feed and preparation method thereof later stage of pregnancy in the prior art, long-term edible pork, there are a lot of food security hidden danger, even health that can harmful to human, therefore in the urgent need to a kind of feed that had not only no longer added antibiotic but also can satisfy the required whole nutrition of sow later stage of pregnancy is provided.

Summary of the invention

The object of the present invention is to provide a kind of later stage of pregnancy of sow feed and preparation method thereof.

The present invention adopts following technical scheme:

A kind of later stage of pregnancy sow feed, it is characterized in that the weight portion of its constitutive material is:

Corn 50-60, wheat bran 10-15, ferment rice bran 30-40, dried fermentation poultry dung 12-18, oyster shell whiting 3-4, dusty yeast 1-2, calcium bicarbonate 0.3-0.5, sugarcane top extract 3.2-3.8, eagle tea dust 0.8-1.2, charcoal 0.1-0.3, attapulgite modified 3-8, salt 0.3-0.5, black soya bean 2-3, Thymifoious Euphorbia Herb 3-4, the fragrant rattan 3-4 of chicken, blood clam shell grass 3-4, mountain radix boehmeriae 3-4, longan leaf 1-3, garlic 4-5, bamboo extractive 0.2-0.4, banana skin freeze-dried powder 1-2, multiannensional-sine 0.05-0.15, premix 0.4-0.6, compound acidulant 3-5, Organic Selenium 0.002-0.004, lysine 0.10-0.20, glutamic acid 0.10-0.20.

Described later stage of pregnancy sow feed, it is characterized in that, the weight portion of its constitutive material is: corn 56, wheat bran 12, ferment rice bran 36, dried fermentation poultry dung 15, oyster shell whiting 3.5, dusty yeast 1.5, calcium bicarbonate 0.4, sugarcane top extract 3.5, eagle tea dust 1.0, charcoal 0.2, attapulgite modified 5, salt 0.4, black soya bean 2.5, Thymifoious Euphorbia Herb 3.5, the fragrant rattan 3.5 of chicken, blood clam shell grass 3.5, mountain radix boehmeriae 3.5, longan leaf 2, garlic 4.5, bamboo extractive 0.3, banana skin freeze-dried powder 1.5, multiannensional-sine 0.08, premix 0.5, compound acidulant 4, Organic Selenium 0.003, lysine 0.15, glutamic acid 0.15.

Described later stage of pregnancy sow feed, it is characterized in that described described compound acidulant is made by the raw material of following weight portion:

Citric acid 1-2, tartaric acid 1-2, crataegolic acid 1-2, sepiolite powder 5-8, pig's feet bone meal 3-5, water candle 1-2, glutinous rice root 3-4,, dried orange peel 3-4, flour 8-10,

The preparation method:

A, with water candle, glutinous rice root, dried orange peel boiling, get the liquid extract;

B, other composition is soluble in water, high-speed stirred is disperseed, and then low temperature drying gets powder;

C, liquid extract, powder merged mix, get compound acidulant.

Described later stage of pregnancy sow feed the preparation method, it is characterized in that, may further comprise the steps:

(1) preparation of compound acidulant;

(2) modification of attapulgite: the liquor potassic permanganate that first attapulgite is joined 0.9g/L soaked 1-2 hour, then in joining the 8-10% sodium bicarbonate solution, soak 30-40, remove impurity, then be neutral with the distilled water filtration washing, 400-450 ℃ of calcining 0.5-1.5 hour, grind at last and be the nano-attapulgite powder;

(3) attapulgite after the modification is mixed high-speed stirred with the compound acidulant for preparing and disperse, then low temperature drying gets powder;

(4) step (1), (2) and (3) gained material are fully mixed together, then granulation or the expanded finished product that obtains.

Beneficial effect of the present invention:

Later stage of pregnancy of the present invention sow feed, be rich in multiple nutritional components in the prescription, can satisfy the sow nutritional need of later stage of pregnancy, compound acidulant, attapulgite modified adding can improve the resistance of sow, reducing sickness rate, improve the survival rate of porkling, can allow postnatal porkling stalwartness grow up.

The specific embodiment

Take by weighing corn 56kg, wheat bran 12kg, ferment rice bran 36kg, dried fermentation poultry dung 15kg, oyster shell whiting 3.5kg, dusty yeast 1.5kg, calcium bicarbonate 0.4kg, sugarcane top extract 3.5kg, eagle tea dust 1.0kg, charcoal 0.2kg, attapulgite modified 5kg, salt 0.4kg, black soya bean 2.5kg, Thymifoious Euphorbia Herb 3.5kg, the fragrant rattan 3.5kg of chicken, blood clam shell grass 3.5kg, mountain radix boehmeriae 3.5kg, longan leaf 2kg, garlic 4.5kg, bamboo extractive 0.3kg, banana skin freeze-dried powder 1.5kg, multiannensional-sine 0.08kg, premix 0.5kg, compound acidulant 4kg, Organic Selenium 0.003kg, lysine 0.15kg, glutamic acid 0.15kg.

Compound acidulant is made (kg) by following raw material:

Citric acid 1.5, tartaric acid 1.5, crataegolic acid 1.5, sepiolite powder 7, pig's feet bone meal 4, water candle 1.5, glutinous rice root 3.5, dried orange peel 3.5, flour 9,

1, the preparation method of compound acidulant:

C, liquid extract, powder merged mix, get compound acidulant;

2, the preparation method of sow feed may further comprise the steps:

(1) preparation of compound acidulant;

(2) modification of attapulgite: the liquor potassic permanganate that first attapulgite is joined 0.9g/L soaked 1-2 hour, then in joining the 8-10% sodium bicarbonate solution, soak 30-40, remove impurity, then be neutral with the distilled water filtration washing, 400-450 ℃ of calcining 1.0 hours, grind at last and be the nano-attapulgite powder;

Feeding trial:

Test pig is selected 60 of farrowing sows, drops into feed by certain meat feed ratio under identical conditions.Divide two groups of control group and test group, 30 every group, control group is fed normal sow feed, and test group is fed and raised sow feed of the present invention.Starting from May 20th, 2010 from March 20th, 2010 ends.

Result of the test:

Feeding its performance of sow with feed of the present invention is:

1, sow is energetic, and immunity strengthens, and gastrointestinal disease does not occur during the nursing;

2, the porkling state of giving birth to is good, the fur light;

3, the swine excrement stink alleviates greatly, and the stabling hygiene environment is improved, and favourable pig growth and keeper's is healthy.

Claims

One kind later stage of pregnancy sow feed, it is characterized in that the weight portion of its constitutive material is:

Corn 150-160, wheat bran 10-15, ferment rice bran 30-40, dried fermentation poultry dung 12-18, oyster shell whiting 3-4, dusty yeast 1-2, calcium bicarbonate 0.3-0.5, sugarcane top extract 3.2-3.8, eagle tea dust 0.8-1.2, charcoal 0.1-0.3, attapulgite modified 3-8, salt 0.3-0.5, black soya bean 2-3, Thymifoious Euphorbia Herb 3-4, the fragrant rattan 3-4 of chicken, blood clam shell grass 3-4, mountain radix boehmeriae 3-4, longan leaf 1-3, garlic 4-5, bamboo extractive 0.2-0.4, banana skin freeze-dried powder 1-2, multiannensional-sine 0.05-0.15, premix 0.4-0.6, compound acidulant 3-5, Organic Selenium 0.002-0.004, lysine 0.10-0.20, glutamic acid 0.10-0.20.
Later stage of pregnancy according to claim 1 sow feed, it is characterized in that, the weight portion of its constitutive material is: corn 156, wheat bran 12, ferment rice bran 36, dried fermentation poultry dung 15, oyster shell whiting 3.5, dusty yeast 1.5, calcium bicarbonate 0.4, sugarcane top extract 3.5, eagle tea dust 1.0, charcoal 0.2, attapulgite modified 5, salt 0.4, black soya bean 2.5, Thymifoious Euphorbia Herb 3.5, the fragrant rattan 3.5 of chicken, blood clam shell grass 3.5, mountain radix boehmeriae 3.5, longan leaf 2, garlic 4.5, bamboo extractive 0.3, banana skin freeze-dried powder 1.5, multiannensional-sine 0.08, premix 0.5, compound acidulant 4, Organic Selenium 0.003, lysine 0.15, glutamic acid 0.15.
Later stage of pregnancy according to claim 1 and 2 sow feed, it is characterized in that described described compound acidulant is made by the raw material of following weight portion:

Citric acid 1-2, tartaric acid 1-2, crataegolic acid 1-2, sepiolite powder 5-8, pig's feet bone meal 3-5, water candle 1-2, glutinous rice root 3-4, dried orange peel 3-4, flour 8-10,

The preparation method:

A, with water candle, glutinous rice root, dried orange peel boiling, get the liquid extract;

B, other composition is soluble in water, high-speed stirred is disperseed, and then low temperature drying gets powder;

C, liquid extract, powder merged mix, get compound acidulant.
Later stage of pregnancy as claimed in claim 1 or 2 sow feed the preparation method, it is characterized in that, may further comprise the steps:

(1) preparation of compound acidulant;

(2) modification of attapulgite: the liquor potassic permanganate that first attapulgite is joined 0.9g/L soaked 1-2 hour, then in joining the 8-10% sodium bicarbonate solution, soak 30-40, remove impurity, then be neutral with the distilled water filtration washing, 400-450 ℃ of calcining 0.5-1.5 hour, grind at last and be the nano-attapulgite powder;

(3) attapulgite after the modification is mixed high-speed stirred with the compound acidulant for preparing and disperse, then low temperature drying gets powder;

(4) step (1), (2) and (3) gained material are fully mixed together, then granulation or the expanded finished product that obtains.