CN108174820A - Branch off the feeding method of black pig production performance in a kind of raising - Google Patents
Branch off the feeding method of black pig production performance in a kind of raising Download PDFInfo
- Publication number
- CN108174820A CN108174820A CN201810054039.XA CN201810054039A CN108174820A CN 108174820 A CN108174820 A CN 108174820A CN 201810054039 A CN201810054039 A CN 201810054039A CN 108174820 A CN108174820 A CN 108174820A
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- CN
- China
- Prior art keywords
- parts
- vitamin
- feed
- corn
- black pig
- Prior art date
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- Granted
Links
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Classifications
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- A—HUMAN NECESSITIES
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- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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Abstract
The present invention provides branch off the feeding method of black pig production performance in a kind of raising, the feeding method is provided provides a full set of feeding program and product system to each growth and development stage of the inner black pig of trouble, so as to effectively improve the average daily gain of the inner black pig of trouble, accelerate the speed of growth, branch off the growth cycle of black pig in effectively shortening, reduce feed-weight ratio；Meanwhile the waste of feed resource is reduced, reduce aquaculture cost；Branch off the discharge of black pig nitrogen in reducing simultaneously, reduce because branching off pollution of the black pig to environment in feeding.
Description
Technical field
The invention belongs to technique for producing feed fields, and in particular to branch off the feeding side of black pig production performance in a kind of raising
Method.
Background technology
In Cha Heizhushi Shandong Province excellent local pig breed, be included in Shandong Province's livestock and poultry species will, national livestock and poultry protection catalogue
Kind is protected with national Genetic Resources of Domestic Animal, adaptable strong, reproductive capacity height, resistance to crude feed, resistance is strong, easy infection passes
Catch an illness with meat it is good the characteristics of.With pig raising industrial scale, the fast development of standardization, the cultivation scale of the inner black pig of trouble is also got over
Come bigger.But under the conditions of current yard feeding pattern, the black pig of inner trouble lack unification, specification feeding standard, the inner black pig of trouble is normal
Nutritional ingredient ratio and level are inaccurate in feed formula, and being excessively added for one side nutritional ingredient can cause resource unrestrained
Take；On the other hand, various nutritional ingredient adding proportions is inaccurate, and being not exclusively applicable in for trophic level branches off black pig in limitation
The speed of growth extends growth period.In branch off black pig the average daily gain of 20kg~95kg stages be 586 ± 7g (Shandong livestock and poultry
Kind will, 1999), for marketing time at 6.5 months (Liu Zhongchen etc., 2001), this seriously restrict the development of the inner black pig industry of trouble.
Simultaneously, it is notable that the development of aquaculture also results in environment serious pollution, according to measuring and calculating, every pig in pig breeding industry
Averagely produce 2.5 tons of fecaluria per year, ten thousand pig farms are every year on average at least to just 30,000 tons of ambient enviroment defecation, per daily blowdown water amount
It it is 100~150 tons, and excrement odor pollutant is up to more than 200 kinds；And since there has been no for the inner black pig accurate feeding of trouble at present
Nutrient fodder, and in branch off the protein of black pig, amino acid and phosphorus metaboilic level it is relatively low, therefore pollute more serious.
Invention content
In view of the above shortcomings of the prior art, inventor provides and branches off in a kind of raising through long-term technology and practical exploration
The feeding method of black pig production performance, which provides provides a full set of feeding journey to each growth and development stage of the inner black pig of trouble
Sequence and product system so as to effectively improve the average daily gain of the inner black pig of trouble, are accelerated the speed of growth, are branched off in effectively shortening black
The growth cycle of pig reduces feed-weight ratio；Meanwhile the waste of feed resource is reduced, reduce aquaculture cost；Branch off black pig in reducing simultaneously
Nitrogen is discharged, and is reduced because branching off pollution of the black pig to environment in feeding.
Specifically, the present invention relates to following technical schemes：
The first aspect of the invention provides and branches off the feeding method of black pig production performance in a kind of raising, this method according to
In branch off black pig weight, growth development is divided into three phases, and set different feeding products according to different developmental phases；
Specifically, the feeding method includes the following steps：
(1) the black pigs of Jiang Licha are divided into three big stages, respectively stage child care phase (10~35kg) by growth development, grow
Stage phase (35~65kg) and fattening period stage (65~90kg)；
(2) different feeds are set according to different phases, respectively,
In stage child care phase, feed is made of following parts by weight raw material：
580~600 parts of corn, 90~110 parts of wheat-middlings, 170~180 parts of dregs of beans, 70~80 parts of corn DDGS, soybean oil 10
~15 parts, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid hydrogen
10~15 parts of calcium, 15~17 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase, vitamin, micro member
Plain 3~5 parts of premix；
In the stage in growth period, feed is made of following parts by weight raw material：
580~600 parts of corn, 120~130 parts of wheat-middlings, 140~150 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil
10~15 parts, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid
10~15 parts of hydrogen calcium, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase are vitamin, micro
4~6 parts of element premix；
In the fattening period stage, feed is made of following parts by weight raw material：
580~600 parts of corn, 160~170 parts of wheat-middlings, 110~120 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil
10~15 parts, 2~3 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid
10~15 parts of hydrogen calcium, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase are vitamin, micro
4~6 parts of element premix；
Further, stage child care phase, feed are made of following parts by weight raw material：
590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.6 parts of lysine, egg
0.4 part of propylhomoserin, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, 15.5 parts of mountain flour, 4 parts of sodium chloride, 12 parts of tangerine peel,
9 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
Further, the stage in growth period, feed are made of following parts by weight raw material：
590 parts of corn, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, egg
0.3 part of propylhomoserin, 0.3 part of threonine, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 10 parts of tangerine peel,
10 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
Further, the fattening period stage, feed are made of following parts by weight raw material：
590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 2.6 parts of lysine, egg
0.2 part of propylhomoserin, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel,
8 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
The mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
Further, the trace element is made of the raw material of following parts by weight：1.2 parts of copper sulphate, ferric sulfate 2.4
Part, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate；
Further, the vitamin is to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin
D3,12.1 parts；Vitamin E, 8.4 parts；Vitamin K3,24 parts；Vitamin B1,8.4 parts；Vitamin B2,42 parts；Vitamin B6,
14.5 parts；Vitamin B12,0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part；
Another aspect of the present invention discloses the preparation method of above-mentioned feed, specifically, various components are mixed, powder
It is broken that mash feed is made.
Another aspect of the present invention provides above-mentioned feeding method and branches off black pig growth performance and the general level of the health in raising,
It reduces because branching off the application in black pig environmental pollution in feeding.
Advantageous effect of the present invention：
1) the application is matched by designing accurately feed formula in strict accordance with the inner black pig growth and development standard production full price of trouble
Feed is closed, branches off the feeding of black pig in progress, the average daily gain of the inner black pig of trouble can be effectively improved, accelerate the speed of growth, effectively
Branch off the growth cycle of black pig in shortening, reduce feed-weight ratio；Meanwhile the waste of feed resource is reduced, reduce aquaculture cost；
2) since the metaboilic level of the black pig protein of inner trouble, amino acid and phosphorus is relatively low, the present invention is by adding lysine, egg
Propylhomoserin, threonine and tryptophan, which reach, adjusts amino acid balance in feed, improves protein utilization rate, while by adding in plant in right amount
Sour enzyme and orange meal under the premise of pig is improved to the utilization rate of protein, amino acid and phosphorus, are reduced so as to reach in feed
Protein raw material dosage, and the nitrogen discharged amount of animal husbandry is reduced, pollution of the animal husbandry to environment is reduced, effectively improves the healthy water of pig
It is flat；
3) present invention adjusts each growth and development stage feed and matches by the way that the inner black pig of trouble is divided by growth development
Side, inventor has found in experimental study, in phytase of the present invention and the specific mixing ratio of tangerine peel, can effectively facilitate
Absorption of the pig digestive system to protein, and can effectively inhibit high allergic reaction caused by antigenic protein in feed,
So as to which absorption of the pig to protein and amino acid be greatly improved, this child care phase pig not completely set up for intestinal flora
For be very important；
In short, branching off the feeding method of black pig production performance in raising provided by the invention, this method is according to the inner black pig body of trouble
Growth development is divided into three phases, and set feeding formula according to different developmental phases by weight；So as to effectively reduce protein
The dosage of raw material improves the growth performance and the general level of the health of pig, reduces the waste of feed, and reduces the discharge of animal husbandry nitrogen
Amount reduces pollution of the animal husbandry to environment.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
With reference to specific example, the present invention is further illustrated, and following instance is not right merely to the explanation present invention
Its content is defined.If the experiment actual conditions being not specified in embodiment, usually according to normal condition or according to reagent public affairs
The recommended condition of department；Reagent, consumptive material etc., are commercially available unless otherwise specified used in following embodiments.
In a kind of exemplary embodiment of the present invention, provide and branch off the feeding method of black pig production performance in a kind of raising, it should
Growth development is divided into three phases, and set different feedings according to different developmental phases by method according to the inner black pig weight of trouble
Product；
Specifically, the feeding method includes the following steps：
(1) the black pigs of Jiang Licha are divided into three big stages, respectively stage child care phase (10~35kg) by growth development, grow
Stage phase (35~65kg) and fattening period stage (65~90kg)；
(2) different feeds are set according to different phases, respectively,
In stage child care phase, feed is made of following parts by weight raw material：
580~600 parts of corn, 90~110 parts of wheat-middlings, 170~180 parts of dregs of beans, 70~80 parts of corn DDGS, soybean oil 10
~15 parts, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid hydrogen
10~15 parts of calcium, 15~17 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase, vitamin, micro member
Plain 3~5 parts of premix；
In the stage in growth period, feed is made of following parts by weight raw material：
580~600 parts of corn, 120~130 parts of wheat-middlings, 140~150 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil
10~15 parts, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid
10~15 parts of hydrogen calcium, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase are vitamin, micro
4~6 parts of element premix；
In the fattening period stage, feed is made of following parts by weight raw material：
580~600 parts of corn, 160~170 parts of wheat-middlings, 110~120 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil
10~15 parts, 2~3 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, phosphoric acid
10~15 parts of hydrogen calcium, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase are vitamin, micro
4~6 parts of element premix；
Further, stage child care phase, feed are made of following parts by weight raw material：
590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.6 parts of lysine, egg
0.4 part of propylhomoserin, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, 15.5 parts of mountain flour, 4 parts of sodium chloride, 12 parts of tangerine peel,
9 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
Further, the stage in growth period, feed are made of following parts by weight raw material：
590 parts of corn, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, egg
0.3 part of propylhomoserin, 0.3 part of threonine, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 10 parts of tangerine peel,
10 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
Further, the fattening period stage, feed are made of following parts by weight raw material：
590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 2.6 parts of lysine, egg
0.2 part of propylhomoserin, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel,
8 parts of phytase, 5 parts of vitamin, microelement pre-mix material；
The mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
Further, the trace element is made of the raw material of following parts by weight：1.2 parts of copper sulphate, ferric sulfate 2.4
Part, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate；
Further, the vitamin is to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin
D3,12.1 parts；Vitamin E, 8.4 parts；Vitamin K3,24 parts；Vitamin B1,8.4 parts；Vitamin B2,42 parts；Vitamin B6,
14.5 parts；Vitamin B12,0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part；
Another aspect of the present invention discloses the preparation method of above-mentioned feed, specifically, various components are mixed, powder
It is broken that mash feed is made.
Another aspect of the present invention provides above-mentioned feeding method and branches off black pig growth performance and the general level of the health in raising,
It reduces because branching off the application in black pig environmental pollution in feeding.
Below by embodiment, the operation to the present invention is described in further detail.
Embodiment 1：
In order to verify feeding effect of the perfect compound feed to the black pig of inner trouble of the present invention, technology department of applicant company in
In April, 2015 has carried out feeding experiment in Shandong Agricultural University's Animal Science And Technology proving ground.Using single factor test contrast test
Design is selected in healthy castration similar in 24 the first-borns time and weight and branches off black weanling pig, is randomly divided into one group of experiment, experiment two
Group, three groups of experiment, four groups of experiment, every group includes 6 repetitions.Feed mode is is freely eaten.The raising stage is the inner black pig 10 of trouble
~90kg.
One group is tested, piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, corn
DDGS80 parts, 13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, calcium monohydrogen phosphate
13 parts, 15.5 parts of mountain flour, 4 parts of sodium chloride, 12 parts of tangerine peel, 9 parts of plant polyose, 5 parts of vitamin, microelement pre-mix material.Growth
Pig 35~65kg stage feed formulas：590 parts of corn, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil,
3.1 parts of lysine, 0.3 part of methionine, 0.3 part of threonine, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, chlorination
4 parts of sodium, 10 parts of tangerine peel, 10 parts of plant polyose, 5 parts of vitamin, microelement pre-mix material.Growing and fattening pigs 65~90kg stage feeds are matched
Side：590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 2.6 parts of lysine, methionine
0.2 part, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel, plant
8 parts of polysaccharide, 5 parts of vitamin, microelement pre-mix material.
Wherein, the mass ratio of vitamin and trace element is 2 in vitamin, microelement pre-mix material:3；It is described compound micro-
Secondary element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate, 1.2 parts of manganese sulfate, zinc sulfate
1.8 parts, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Two groups are tested, piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 170 parts of dregs of beans, corn
DDGS80 parts, 16 parts of soybean oil, 2.5 parts of lysine, 0 part of methionine, 0 part of threonine, 0 part of tryptophan, 13 parts of calcium monohydrogen phosphate, stone
19.5 parts of powder, 4 parts of sodium chloride, 15 parts of tangerine peel, 8 parts of phytase, 5 parts of vitamin, microelement pre-mix material.35~65kg of grower pigs
Stage feed formula：590 parts of corn, 130 parts of wheat-middlings, 140 parts of dregs of beans, 80 parts of corn DDGS, 15.5 parts of soybean oil, lysine
2.1 parts, 0 part of methionine, 0 part of threonine, 0 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 22.5 parts of mountain flour, 4 parts of sodium chloride, tangerine peel 15
Part, 8 parts of phytase, 5 parts of vitamin, microelement pre-mix material.Growing and fattening pigs 65~90kg stage feed formulas：590 parts of corn, it is secondary
165 parts of powder, 110 parts of dregs of beans, 80 parts of corn DDGS, 15 parts of soybean oil, 1.5 parts of lysine, 0 part of methionine, 0 part of threonine, color
0 part of propylhomoserin, 10 parts of calcium monohydrogen phosphate, 19.5 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel, 8 parts of phytase, vitamin, trace element
5 parts of premix.
Wherein, the mass ratio of vitamin and trace element is 2 in vitamin, microelement pre-mix material:3；It is described compound micro-
Secondary element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate, 1.2 parts of manganese sulfate, zinc sulfate
1.8 parts, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Three groups are tested, piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, corn
DDGS80 parts, 13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, calcium monohydrogen phosphate
13 parts, 15.5 parts of mountain flour, 4 parts of sodium chloride, 12 parts of tangerine peel, 9 parts of phytase, 5 parts of vitamin, microelement pre-mix material.Grower pigs
35~65kg stage feed formulas：590 parts of corn, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil rely
3.1 parts of propylhomoserin, 0.3 part of methionine, 0.3 part of threonine, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, sodium chloride 4
Part, 10 parts of tangerine peel, 10 parts of phytase, 5 parts of vitamin, microelement pre-mix material.Growing and fattening pigs 65~90kg stage feed formulas：It is beautiful
590 parts of rice, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 2.6 parts of lysine, 0.2 part of methionine,
0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel, 8 parts of phytase,
5 parts of vitamin, microelement pre-mix material.
Wherein, the mass ratio of vitamin and trace element is 2 in vitamin, microelement pre-mix material:3；It is described compound micro-
Secondary element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate, 1.2 parts of manganese sulfate, zinc sulfate
1.8 parts, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate；
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Four groups are tested, piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 170 parts of dregs of beans, corn
DDGS80 parts, 16 parts of soybean oil, 2.5 parts of lysine, 0 part of methionine, 0 part of threonine, 0 part of tryptophan, 13 parts of calcium monohydrogen phosphate, stone
19.5 parts of powder, 4 parts of sodium chloride, 15 parts of tangerine peel, 8 parts of plant polyose, 5 parts of vitamin, microelement pre-mix material.Grower pigs 35~
65kg stage feed formulas：590 parts of corn, 130 parts of wheat-middlings, 140 parts of dregs of beans, 80 parts of corn DDGS, 15.5 parts of soybean oil rely ammonia
2.1 parts of acid, 0 part of methionine, 0 part of threonine, 0 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 22.5 parts of mountain flour, 4 parts of sodium chloride, tangerine peel
15 parts, 8 parts of plant polyose, 5 parts of vitamin, microelement pre-mix material.Growing and fattening pigs 65~90kg stage feed formulas：Corn 590
Part, 165 parts of wheat-middlings, 110 parts of dregs of beans, 80 parts of corn DDGS, 15 parts of soybean oil, 1.5 parts of lysine, 0 part of methionine, threonine 0
Part, 0 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 19.5 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel, 8 parts of plant polyose is vitamin, micro-
5 parts of trace mineral feed.
Wherein, the mass ratio of vitamin and trace element is 2 in vitamin, microelement pre-mix material:3；It is described compound micro-
Secondary element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate, 1.2 parts of manganese sulfate, zinc sulfate
1.8 parts, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Measure project：
Daily gain：It weighs on an empty stomach by head, calculates daily gain, unit g/d the early period and latter stage in each stage.
Feed-weight ratio：The inventory and clout amount of every black pig are recorded, daily ingestion amount is calculated, according to daily ingestion amount and average day
Weightening calculates feed-weight ratio.
Deliver weight for sale：The black pig weight of precise every, unit kg when delivering for sale.
Result of the test is shown in Table 1, table 2, table 3.
The daily gain of the inner black pig of trouble of table 1, g/d
| Test group | The child care stage | Growth phase | Fattening stage |
| 1 | 384.4 | 559.8 | 680.2 |
| 2 | 412.4 | 592.9 | 653.9 |
| 3 | 433.1 | 603.1 | 680.4 |
| 4 | 420.9 | 548.8 | 677.1 |
Found out by table 1：
1st, the daily gain of the inner black pig child care stage (10~35kg) of trouble, three groups of experiment are respectively increased than other test groups
12.67%th, 5.02% and 2.90%；
2nd, the daily gain of the inner black pig growth phase (35~65kg) of trouble, three groups of experiment are respectively increased than other test groups
7.73%th, 1.72% and 9.89%；
3rd, the daily gain of the inner black pig fattening stage (65~90kg) of trouble, three groups of experiment are respectively increased than other test groups
0.03%th, 4.05% and 0.49%.
The feed-weight ratio of the inner black pig of trouble of table 2
| Test group | The child care stage | Growth phase | Fattening stage |
| 1 | 3.18 | 4.30 | 5.43 |
| 2 | 2.95 | 3.52 | 5.37 |
| 3 | 2.90 | 3.68 | 5.36 |
| 4 | 3.04 | 3.70 | 5.44 |
It can be obtained by table 2：
1st, the feed-weight ratio of the inner black pig child care stage (10~35kg) of trouble, three groups of experiment reduce respectively than other test groups
8.81%th, 1.69% and 4.61%；
2nd, the feed-weight ratio of the inner black pig growth phase (35~65kg) of trouble, test three groups reduces than four groups of experiment one and experiment
14.42% and 0.54%, it tests three groups and improves 4.55% than two groups of feed-weight ratios of experiment；
3rd, the feed-weight ratio of the inner black pig fattening stage (65~90kg) of trouble, three groups of experiment reduce respectively than other test groups
1.29%th, 0.19% and 1.47%.
The inner black pig of trouble of table 3 delivers weight for sale
| Test group | Weight |
| 1 | 91.60 |
| 2 | 92.65 |
| 3 | 95.40 |
| 4 | 93.20 |
It can be obtained by table 3：
In branch off black pig deliver for sale weight, experiment three groups be respectively increased 4.15%, 2.97% and 2.36% than other test groups.
In conclusion the daily gain of three groups of experiment, feed-weight ratio and to deliver weight for sale relatively preferable, it was demonstrated that full price of the invention is matched
Feed is closed to have a better role to the production performance of the inner black pig of trouble.
2. the inner black pig digestibility index test of trouble
Each experimental group pig excrement is collected during the experiment, and is weighed and calculated the digestibility of pig
Table branches off the digestibility of black pig in 4 child care stage
| Test group | Average total feed consumption, kg | Excrement gross weight, kg | Thick protein digestibility, % | Protein content in excrement, % |
| 1 | 77.01 | 39.62 | 78.55 | 6.23 |
| 2 | 78.64 | 38.93 | 80.77 | 3.65 |
| 3 | 77.02 | 39.74 | 81.62 | 2.58 |
| 4 | 80.61 | 41.54 | 76.87 | 7.37 |
Branch off the digestibility of black pig in 5 growth phase of table
Branch off the digestibility of black pig in 6 fattening stage of table
| Test group | Average total feed consumption, kg | Excrement gross weight, kg | Thick protein digestibility, % | Protein content in excrement, % |
| 1 | 231.7 | 129.15 | 75.24 | 6.25 |
| 2 | 224.5 | 122.13 | 76.57 | 5.15 |
| 3 | 228.7 | 127.53 | 78.63 | 4.34 |
| 4 | 225.1 | 123.7 | 74.15 | 6.92 |
After the plant polyose that phytase is replaced with to equivalent it can be seen from the above results, pig digestibility reduces, especially
It is apparent in piglet cradling phase stage difference, and adjusts the ratio dosage of addition tangerine peel and phytase, can equally influences excrement
In residual protein content, illustrate unfavorable tangerine peel and phytase additive amount can inhibit in branch off black pig digestive system to albumen
It absorbs, so as to increase the pollution to environment, it can be seen that, the combination of the phytase and tangerine peel of Optimum can promote protein
Absorption and reduce Fecal wastes.
Embodiment 2
In order to verify improvement of the feed to the black pig growth performance of inner trouble of the present invention, technology department of applicant company in
In December, 2015 has carried out feeding experiment in the inner black pig seed farm of trouble to 80 black pigs.The black pig growth cycle of inner trouble is divided into 10~
35kg, 35~65kg and 65~90kg three phases are prepared into complete feed according to following feed formula, various components are mixed
It closes, conventional method crushing is made mash feed, is freely eaten to delivering for sale.
Piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS,
13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, mountain flour
15.5 parts, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.Grower pigs 35~65kg stage feed formulas：Corn 590
Part, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, 0.3 part of methionine, threonine
0.3 part, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
Growing and fattening pigs 65~90kg stage feed formulas：590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, soybean oil
13 parts, 2.6 parts of lysine, 0.2 part of methionine, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour,
4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
Wherein, the mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
The composite trace element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate,
1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Improvement after use：
What the 1st, the black pig of inner trouble reached 90kg at 160 days delivers weight for sale, than《Shandong Province's livestock and poultry species will》Record shift to an earlier date 35
My god；
2nd, the average daily gain of the inner black pig of trouble is 680g/d, than《Shandong Province's livestock and poultry species will》586 ± the 7g recorded is improved
94g；
Embodiment 3
In order to verify improvement of the feed to the black pig growth performance of inner trouble of the present invention, technology department of applicant company in
In June, 2016 has carried out feeding experiment in the inner black pig seed farm of trouble to 120 black pigs.The black pig growth cycle of inner trouble is divided into 10~
35kg, 35~65kg and 65~90kg three phases are prepared into complete feed according to following feed formula, various components are mixed
It closes, conventional method crushing is made mash feed, is freely eaten to delivering for sale.
Piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS,
13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, mountain flour
15.5 parts, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.Grower pigs 35~65kg stage feed formulas：Corn 590
Part, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, 0.3 part of methionine, threonine
0.3 part, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
Growing and fattening pigs 65~90kg stage feeds：590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil,
2.6 parts of lysine, 0.2 part of methionine, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, chlorination
4 parts of sodium, 5 parts of vitamin, microelement pre-mix material.
The mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
Wherein, the composite trace element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, ferric sulfate
2.4 parts, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Improvement after use：
What the 1st, the black pig of inner trouble reached 90kg at 170 days delivers weight for sale, than《Shandong Province's livestock and poultry species will》Record shift to an earlier date 25
My god；
2nd, the average daily gain of the inner black pig of trouble is 653g/d, than《Shandong Province's livestock and poultry species will》586 ± the 7g recorded is improved
67g；
Embodiment 4
In order to verify improvement of the feed to the black pig production performance of inner trouble of the present invention, technology department of applicant company in
In December, 2016 has carried out feeding experiment in the inner black pig seed farm of trouble to 160 black pigs.The inner black pig growth cycle of trouble is divided into 10
~35kg, 35~65kg and 65~90kg three phases are prepared into complete feed according to following feed formula, various components are mixed
It closes, conventional method crushing is made mash feed, is freely eaten to delivering for sale.
Piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS,
13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, mountain flour
15.5 parts, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.Grower pigs 35~65kg stage feed formulas：Corn 590
Part, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, 0.3 part of methionine, threonine
0.3 part, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
Growing and fattening pigs 65~90kg stage feed formulas：590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, soybean oil
13 parts, 2.6 parts of lysine, 0.2 part of methionine, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour,
4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
The mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
Wherein, the composite trace element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, ferric sulfate
2.4 parts, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Improvement after use：
What the 1st, the black pig of inner trouble reached 90kg at 165 days delivers weight for sale, than《Shandong Province's livestock and poultry species will》Record shift to an earlier date 30
My god；
2nd, the average daily gain of the inner black pig of trouble is 680g/d, than《Shandong Province's livestock and poultry species will》586 ± the 7g recorded is improved
94g；
Embodiment 5
In order to verify improvement of the feed to the black pig production performance of inner trouble of the present invention, technology department of applicant company in
In December, 2016 has carried out feeding experiment in the inner black pig seed farm of trouble to 200 black pigs.The inner black pig growth cycle of trouble is divided into 10
~35kg, 35~65kg and 65~90kg three phases are prepared into complete feed according to following feed formula, various components are mixed
It closes, conventional method crushing is made mash feed, is freely eaten to delivering for sale.
Piglet 10~35kg stage feed formulas：590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS,
13 parts of soybean oil, 3.6 parts of lysine, 0.4 part of methionine, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, mountain flour
15.5 parts, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.Grower pigs 35~65kg stage feed formulas：Corn 590
Part, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, 0.3 part of methionine, threonine
0.3 part, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
Growing and fattening pigs 65~90kg stage feed formulas：590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, soybean oil
13 parts, 2.6 parts of lysine, 0.2 part of methionine, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour,
4 parts of sodium chloride, 5 parts of vitamin, microelement pre-mix material.
The mass ratio of vitamin and trace element is 2 in the vitamin, microelement pre-mix material:3；
Wherein, the composite trace element is to comprise the following raw materials by weight percent：1.2 parts of copper sulphate, ferric sulfate
2.4 parts, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, 0.36 part of cobalt chloride, 0.36 part of calcium iodate.
The multi-vitamins are to comprise the following raw materials by weight percent：Vitamin A, 3.6 parts；Vitamin D3,
12.1 parts；Vitamin E, 8.4 parts；Vitamin K3, 24 parts；Vitamin B1, 8.4 parts；Vitamin B2, 42 parts；Vitamin B6, 14.5
Part；Vitamin B12, 0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；Biotin, 0.48 part.
Improvement after use：
What the 1st, the black pig of inner trouble reached 90kg at 163 days delivers weight for sale, than《Shandong Province's livestock and poultry species will》Record shift to an earlier date 32
My god；
2nd, the average daily gain of the inner black pig of trouble is 677g/d, than《Shandong Province's livestock and poultry species will》586 ± the 7g recorded is improved
91g；
The foregoing is merely the preferred embodiments of the application, are not limited to the application, for the skill of this field
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. branch off the feeding method of black pig production performance in a kind of raising, which is characterized in that
The feeding method includes the following steps：
(1) the black pigs of Jiang Licha are divided into three big stages, respectively stage child care phase (10~35kg), growth period rank by growth development
Section (35~65kg) and fattening period stage (65~90kg)；
(2) different feeds are set according to different phases, respectively,
In stage child care phase, feed is made of following parts by weight raw material：
580~600 parts of corn, 90~110 parts of wheat-middlings, 170~180 parts of dregs of beans, 70~80 parts of corn DDGS, soybean oil 10~15
Part, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, calcium monohydrogen phosphate 10
~15 parts, 15~17 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase, vitamin, trace element are pre-
3~5 parts of batch mixing；
In the stage in growth period, feed is made of following parts by weight raw material：
580~600 parts of corn, 120~130 parts of wheat-middlings, 140~150 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil 10~
15 parts, 3~4 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, calcium monohydrogen phosphate
10~15 parts, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase, vitamin, trace element
4~6 parts of premix；
In the fattening period stage, feed is made of following parts by weight raw material：
580~600 parts of corn, 160~170 parts of wheat-middlings, 110~120 parts of dregs of beans, 80~90 parts of corn DDGS, soybean oil 10~
15 parts, 2~3 parts of lysine, 0.1~0.5 part of methionine, 0.1~0.5 part of threonine, 0.1~0.5 part of tryptophan, calcium monohydrogen phosphate
10~15 parts, 18~20 parts of mountain flour, 3~5 parts of sodium chloride, 10~15 parts of tangerine peel, 8~10 parts of phytase, vitamin, trace element
4~6 parts of premix.
2. the method as described in claim 1, which is characterized in that stage child care phase, feed are by following parts by weight original
Material composition：
590 parts of corn, 100 parts of wheat-middlings, 175 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.6 parts of lysine, methionine
0.4 part, 0.3 part of threonine, 0.2 part of tryptophan, 13 parts of calcium monohydrogen phosphate, 15.5 parts of mountain flour, 4 parts of sodium chloride, 12 parts of tangerine peel, phytic acid
9 parts of enzyme, 5 parts of vitamin, microelement pre-mix material.
3. the method as described in claim 1, which is characterized in that the stage in growth period, feed are by following parts by weight original
Material composition：
590 parts of corn, 130 parts of wheat-middlings, 145 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 3.1 parts of lysine, methionine
0.3 part, 0.3 part of threonine, 0.3 part of tryptophan, 11 parts of calcium monohydrogen phosphate, 18.1 parts of mountain flour, 4 parts of sodium chloride, 10 parts of tangerine peel, phytic acid
10 parts of enzyme, 5 parts of vitamin, microelement pre-mix material.
4. the method as described in claim 1, which is characterized in that the fattening period stage, feed are by following parts by weight original
Material composition：
590 parts of corn, 165 parts of wheat-middlings, 115 parts of dregs of beans, 80 parts of corn DDGS, 13 parts of soybean oil, 2.6 parts of lysine, methionine
0.2 part, 0.2 part of threonine, 0.2 part of tryptophan, 10 parts of calcium monohydrogen phosphate, 18.8 parts of mountain flour, 4 parts of sodium chloride, 15 parts of tangerine peel, phytic acid
8 parts of enzyme, 5 parts of vitamin, microelement pre-mix material.
5. the method as described in claim 1, which is characterized in that the trace element is the raw material group by following parts by weight
Into：1.2 parts of copper sulphate, 2.4 parts of ferric sulfate, 1.2 parts of manganese sulfate, 1.8 parts of zinc sulfate, 0.6 part of sodium selenite, cobalt chloride 0.36
Part, 0.36 part of calcium iodate.
6. the method as described in claim 1, which is characterized in that the vitamin is the raw material group by following weight percent
Into：Vitamin A, 3.6 parts；Vitamine D3,12.1 parts；Vitamin E, 8.4 parts；Vitamin K3,24 parts；Vitamin B1,8.4 parts；
Vitamin B2,42 parts；Vitamin B6,14.5 parts；Vitamin B12,0.3 part；Niacin, 108 parts；Pantothenic acid, 60 parts；Folic acid, 5 parts；
Biotin, 0.48 part.
7. the method as described in claim 1, which is characterized in that the feed producing method is：The each component is mixed, powder
It is broken that mash feed is made.
8. the method for claim 7, which is characterized in that tangerine peel preparation method is by new fresh orange peel powder, crosses 20~30
Mesh sieves, it is further preferred that crossing 20 mesh sieve.
9. the application branched off in raising such as any one of claim 1-8 the method in black pig growth performance and the general level of the health.
10. as any one of claim 1-8 the method is branching off the application in black pig environmental pollution in reducing because of feeding.
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