A kind of live pig healthy aquaculture method
Technical field
The present invention relates to livestock culturing fields, more particularly, to a kind of live pig healthy aquaculture method.
Background technique
Pig breeding industry is the important industry in China's agricultural.It plays an important role to ensureing that meat food safety is supplied, at present China
Pig breeding industry is just changed from traditional pig breeding industry to Pig Industry industry, either aquaculture model, Regional Distribution or production method, production
All significant changes are occurring for ability.Feed accounts for the 70-75% of pig raising cost.Feed formula will be with the market price, the variation in season
And change, it should not be unalterable.
(10~20 kilograms or so) of piggy formulas: corn flour 57%, dregs of beans 20%, fish meal 5%, rice bran or wheat bran 15%, phosphoric acid
Hydrogen calcium 1%, conch meal 0.5%, salt 0.35%, premix (containing microelement, vitamin, non-nutritive additive etc.) 1%.This matches
Square thick protein 18.4%, 3230 kilocalorie of digestible energy/kilogram, crude fibre 3.5%, calcium 0.73%, phosphorus 0.682%, lysine 0.92%,
Indices are all satisfied the diet nutrient needs of piggy, and partially too not high, are the piglet feed nutrient formulations of standard of comparison.
(20~60 kilograms or so) of middle pig formulas: corn flour 62%, dregs of beans 20%, rice bran or wheat bran 15%, calcium monohydrogen phosphate
1.2%, conch meal 0.8%, salt 0.35%, premix (containing microelement, vitamin, non-nutritive additive etc.) 1%.This formula
Thick protein 16%, 3180 kilocalorie of digestible energy/kilogram, crude fibre 3.8%, calcium 0.656%, phosphorus 0.577%, lysine 0.74%, items
Index is able to satisfy the diet nutrient needs of middle pig, and partially too not high, is the middle pannage nutrient formulation of standard of comparison.
(60~90 kilograms or more) formulas of big pig: corn flour 70%, dregs of beans 15%, rice bran or wheat bran 12%, calcium monohydrogen phosphate
1.0%, conch meal 0.8%, salt 0.35%, premix (containing microelement, vitamin, non-nutritive additive etc.) 1%.This formula
Thick protein 14%, 3240 kilocalorie of digestible energy/kilogram, crude fibre 3.7%, calcium 0.60%, phosphorus 0.535%, lysine 0.65%, items
Index is able to satisfy the diet nutrient needs of big pig, and partially too not high, is the hog grower feed nutrient formulation of standard of comparison.
Summary of the invention
The object of the present invention is to provide a kind of live pig healthy aquaculture methods, can be improved the conversion ratio of feed, promote live pig
Growth, the daily gain for improving live pig reduce feed-weight ratio;Improve live pig immunity;Reduce the disease incidence of diarrhea;Cultivation has been provided
The selenium-rich live pig of prominent quality and delicate meat.
Live pig healthy aquaculture method of the present invention is freely eaten, is drunk water, is immunized and is sterilized feeding by pig farm usual manner
Management is supported, the 15-30 kg body weight stage is alternately fed using Basic drawing and small pig feed;The 30-60 kg body weight stage uses
Basic drawing and middle pig feed are alternately fed;60 kilograms or more weight stages are alternately fed using Basic drawing and big pig feed;
Wherein small pig feed is prepared from the following raw materials in parts by weight: 50~53 parts of corn flour, 20~22 parts of dregs of beans, rock beans 3
~4 parts, 5~6 parts of medical stone powder, 0.5~0.6 part of zinc citrate, 0.1~0.2 part of Vitwas E, Se-enriched yeast 0.2~
0.3 part, it is 0.2~0.3 part of carboxymethyl chitosan, 0.1~0.2 part of lactobacillus plantarum (Lactobacillus plantarum), curved
Bent 0.1~0.2 part of lactobacillus (Lactobacillus curvatus), lactobacillus gasseri (Lactobacillus gasseri)
0.2~0.3 part.
Wherein middle pig feed is prepared from the following raw materials in parts by weight: 57~60 parts of corn flour, 18~20 parts of peanut meal, fish meal
3~4 parts, 2~3 parts of Qingqian Willow leaf, 4~5 parts of medical stone powder, 6~8 parts of Herb of Common Nipplewort, 4~5 parts of sand sagebrush seed oil, Se-enriched yeast 0.2
~0.3 part, 0.1~0.2 part of Vitwas E, bacillus licheniformis (Bacillus licheniformis) 0.2~0.3
Part, 0.1~0.2 part of lactobacillus plantarum (Lactobacillus plantarum), lactobacillus curvatus (Lactobacillus
Curvatus) 0.1~0.2 part, 0.1~0.2 part of lactobacillus gasseri (Lactobacillus gasseri).
Wherein big pig feed is prepared from the following raw materials in parts by weight: 54~56 parts of corn flour, 16~18 parts of peanut meal, jowar
Rice 6~8 parts, 2~3 parts of fish meal, 2~3 parts of cicada fungus, 3~4 parts of medical stone powder, 0.2~0.3 part of Se-enriched yeast, vitamin E acetic acid
0.1~0.2 part of ester, 0.2~0.3 part of bacillus licheniformis (Bacillus licheniformis), lactobacillus plantarum
0.2~0.3 part of (Lactobacillus plantarum), lactobacillus curvatus (Lactobacillus curvatus) 0.2~
0.3 part, 0.2~0.3 part of lactobacillus gasseri (Lactobacillus gasseri).
As optimization, the live pig healthy aquaculture method, small pig feed is prepared from the following raw materials in parts by weight: corn flour 51
Part, 21 parts of dregs of beans, 3.5 parts of rock beans, 5.5 parts of medical stone powder, 0.5 part of zinc citrate, 0.12 part of Vitwas E, selenium-rich ferment
0.25 part female, 0.28 part of carboxymethyl chitosan, 0.15 part of lactobacillus plantarum (Lactobacillus plantarum), bending cream
0.15 part of bacillus (Lactobacillus curvatus), 0.25 part of lactobacillus gasseri (Lactobacillus gasseri);
Middle pig feed is prepared from the following raw materials in parts by weight: 58 parts of corn flour, 19 parts of peanut meal, 3.5 parts of fish meal, 2.5 parts of Qingqian Willow leaf,
4.5 parts of medical stone powder, 7 parts of Herb of Common Nipplewort, 4.5 parts of sand sagebrush seed oil, 0.25 part of Se-enriched yeast, 0.15 part of Vitwas E, lichens
0.25 part of bacillus (Bacillus licheniformis), lactobacillus plantarum (Lactobacillus plantarum)
0.15 part, 0.15 part of lactobacillus curvatus (Lactobacillus curvatus), lactobacillus gasseri (Lactobacillus
Gasseri) 0.15 part;Big pig feed is prepared from the following raw materials in parts by weight: 55 parts of corn flour, 17 parts of peanut meal, husked kaoliang 7
Part, 2.5 parts of fish meal, 2.5 parts of cicada fungus, 3.5 parts of medical stone powder, 0.25 part of Se-enriched yeast, 0.15 part of Vitwas E, lichens
0.25 part of bacillus (Bacillus licheniformis), lactobacillus plantarum (Lactobacillus plantarum)
0.25 part, 0.25 part of lactobacillus curvatus (Lactobacillus curvatus), lactobacillus gasseri (Lactobacillus
Gasseri) 0.25 part.
As optimization, the live pig healthy aquaculture method, small pig feed is made of following methods, in parts by weight: a, by dregs of beans
21 parts, 3.5 parts of rock beans crush after be added in 30 parts of pure water, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, will
0.15 part of lactobacillus plantarum (Lactobacillus plantarum), lactobacillus curvatus (Lactobacillus curvatus)
0.15 part, 0.25 part of lactobacillus gasseri (Lactobacillus gasseri);51 parts of corn flour, with the mixture in step a
It stirs evenly after mixing, under the conditions of 33~38 DEG C, ferments 48~72 hours;C, by 5.5 parts of medical stone powder, zinc citrate 0.5
Part, 0.12 part of Vitwas E, 0.25 part of Se-enriched yeast, 0.28 part of carboxymethyl chitosan are mixed with the mixture in step b
It is stirred evenly after conjunction.
As optimization, the live pig healthy aquaculture method, middle pig feed is made of following methods, in parts by weight: a, by peanut
After 19 parts of the dregs of rice, 2.5 parts of Qingqian Willow leaf, 7 parts of Herb of Common Nipplewort crushing, it is added in 30 parts of pure water together with 3.5 parts of fish meal, 90
It is kept for 30~40 minutes under the conditions of~100 DEG C;B, by 0.25 part of bacillus licheniformis (Bacillus licheniformis), embryo
0.15 part of bud lactobacillus (Lactobacillus plantarum), lactobacillus curvatus (Lactobacillus curvatus)
0.15 part, 0.15 part of lactobacillus gasseri (Lactobacillus gasseri);58 parts of corn flour, with the mixture in step a
It stirs evenly after mixing, under the conditions of 33~38 DEG C, ferments 48~72 hours;C, by 4.5 parts of medical stone powder, sand sagebrush seed oil 4.5
Part, 0.25 part of Se-enriched yeast, 0.15 part of Vitwas E stir evenly after mixing with the mixture in step b.
As optimization, the live pig healthy aquaculture method, big pig feed is made of following methods, in parts by weight: a, by peanut
It is added in 30 parts of pure water after 17 parts of the dregs of rice, 7 parts of husked kaoliang, 2.5 parts of cicada fungus crushing, keeps 30 under the conditions of 90~100 DEG C
~40 minutes;B, by 0.25 part of bacillus licheniformis (Bacillus licheniformis), lactobacillus plantarum
0.25 part of (Lactobacillus plantarum), 0.25 part of lactobacillus curvatus (Lactobacillus curvatus), grignard
0.25 part of lactobacillus (Lactobacillus gasseri);55 parts of corn flour, 2.5 parts of fish meal, it is mixed with the mixture in step a
It stirs evenly after conjunction, under the conditions of 33~38 DEG C, ferments 48~72 hours;C, by 3.5 parts of medical stone powder, Se-enriched yeast 0.25
Part, 0.15 part of Vitwas E stir evenly after mixing with the mixture in step b.
As optimization, the live pig healthy aquaculture method, Basic drawing is prepared from the following raw materials in parts by weight: corn 63.4
Part, 25.0 parts of dregs of beans, 3.0 parts of fish meal, 2.0 parts of wheat bran, 3.0 parts of fatty powder, 1.0 parts of calcium monohydrogen phosphate, 0.3 part of salt, mountain flour 1.0
Part, 1.0 parts of compound premix, 0.3 part of lysine.Wherein compound premix is multiple for the source Zhejiang Dong Lilv feed corporation,Ltd's series
Close premix;Including pig premix (30-- in " Taihu Lake 3 " 1% piggy premix (15--30 kilograms), " Taihu Lake 3 " 1%
60 kilograms), " Taihu Lake 3 " 1% big pig is with premix (60 kilograms or more).
Live pig healthy aquaculture method of the present invention, using with special formulation fermented feed and basal feed alternately feed
Method can be improved the conversion ratio of feed, and the daily gain for promoting pig growth, improving live pig reduces feed-weight ratio;And it can mention
High live pig immunity;Greatly reduce the disease incidence of diarrhea;In addition, can especially be cultivated using this live pig healthy aquaculture method
Out, there is the selenium-rich live pig of prominent quality and delicate meat.
Specific embodiment
The embodiments given below are intended to further illustrate the invention, but is not to be construed as to the scope of the present invention
Limitation, content still falls within this to some nonessential modifications and adaptations of the invention to those skilled in the art according to the present invention
The protection scope of invention.
Embodiment 1: binary market pig 120 of 15 kilograms or so Yorks and long white hybridization are selected, are in a good state of health.5
Slaughter determining after a month.Feeding management is freely eaten, is drunk water, is immunized and sterilized by pig farm usual manner, 15-30 kilograms
The weight stage is alternately fed using a Basic drawing, one small pig feed;The 30-60 kg body weight stage is raised using a basis
Grain, a middle pig feed are alternately fed;60 kilograms or more weight stages are alternately fed using a Basic drawing, one big pig feed;
Small pig feed is made of following methods: a, being added to 30 kilograms pure after crushing 21 kilograms of dregs of beans, 3.5 kilograms of rock beans
In water purification, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by lactobacillus plantarum (Lactobacillus
Plantarum) 0.15 kilogram, 0.15 kilogram of lactobacillus curvatus (Lactobacillus curvatus), lactobacillus gasseri
0.25 kilogram of (Lactobacillus gasseri);It 51 kilograms of corn flour, is stirred evenly after being mixed with the mixture in step a,
Under the conditions of 33~38 DEG C, ferment 48~72 hours;C, by 5.5 kilograms of medical stone powder, 0.5 kilogram of zinc citrate, vitamin E vinegar
0.12 kilogram of acid esters, 0.25 kilogram of Se-enriched yeast, 0.28 kilogram of carboxymethyl chitosan, in step b mixture mixing after stir
It mixes uniformly.
Middle pig feed is made of following methods: a, crushing 19 kilograms of peanut meal, 2.5 kilograms of Qingqian Willow leaf, 7 kilograms of Herb of Common Nipplewort
Afterwards, it is added in 30 kilograms of pure water with 3.5 kilograms of fish meal, is kept for 30~40 minutes under the conditions of 90~100 DEG C together;b,
By 0.25 kilogram of bacillus licheniformis (Bacillus licheniformis), lactobacillus plantarum (Lactobacillus
Plantarum) 0.15 kilogram, 0.15 kilogram of lactobacillus curvatus (Lactobacillus curvatus), lactobacillus gasseri
0.15 kilogram of (Lactobacillus gasseri);It 58 kilograms of corn flour, is stirred evenly after being mixed with the mixture in step a,
Under the conditions of 33~38 DEG C, ferment 48~72 hours;C, by 4.5 kilograms of medical stone powder, 4.5 kilograms of sand sagebrush seed oil, Se-enriched yeast
0.25 kilogram, 0.15 kilogram of Vitwas E, in step b mixture mixing after stir evenly.
Big pig feed is made of following methods: a, adding after crushing 17 kilograms of peanut meal, 7 kilograms of husked kaoliang, 2.5 kilograms of cicada fungus
Enter into 30 kilograms of pure water, is kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by bacillus licheniformis
0.25 kilogram of (Bacillus licheniformis), 0.25 kilogram of lactobacillus plantarum (Lactobacillus plantarum),
0.25 kilogram of lactobacillus curvatus (Lactobacillus curvatus), lactobacillus gasseri (Lactobacillus gasseri)
0.25 kilogram;55 kilograms of corn flour, 2.5 kilograms of fish meal, with being stirred evenly after the mixture mixing in step a, at 33~38 DEG C
Under the conditions of, it ferments 48~72 hours;C, by 3.5 kilograms of medical stone powder, 0.25 kilogram of Se-enriched yeast, Vitwas E 0.15
Kilogram, in step b mixture mixing after stir evenly.
Basic drawing is mixed by following raw material: 63.4 kilograms of corn, 25.0 kilograms of dregs of beans, and 3.0 kilograms of fish meal, wheat bran
2.0 kilograms, 3.0 kilograms of fatty powder, 1.0 kilograms of calcium monohydrogen phosphate, 0.3 kilogram of salt, 1.0 kilograms of mountain flour, compound premix 1.0 thousand
Gram, 0.3 kilogram of lysine.Wherein compound premix is the source Zhejiang Dong Lilv feed corporation,Ltd series compound premix;Including
Pig premix (30--60 kilograms), " Taihu Lake in " Taihu Lake 3 " 1% piggy premix (15--30 kilograms), " Taihu Lake 3 " 1%
No. 3 " 1% big pig is with premix (60 kilograms or more).
Embodiment 2: binary market pig 120 of 15 kilograms or so Yorks and long white hybridization are selected, are in a good state of health.5
Slaughter determining after a month.Feeding management, 15-30 kilograms of body are freely eaten, are drunk water, are immunized and sterilized by pig farm usual manner
The weight stage is alternately fed using Basic drawing and small pig feed;The 30-60 kg body weight stage is handed over using Basic drawing and middle pig feed
For feeding;60 kilograms or more weight stages are alternately fed using Basic drawing and big pig feed;
Small pig feed is made of following methods: a, being added to 30 kilograms pure after crushing 20 kilograms of dregs of beans, 3 kilograms of rock beans
In water, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by 0.1 kilogram of lactobacillus plantarum, 0.1 kilogram of lactobacillus curvatus,
0.2 kilogram of lactobacillus gasseri, 50 kilograms of corn flour, with being stirred evenly after the mixture mixing in step a, in 33~38 DEG C of conditions
Under, it ferments 48~72 hours;C, by 5 kilograms of medical stone powder, 0.5 kilogram of zinc citrate, 0.1 kilogram of Vitwas E, selenium-rich
0.2 kilogram of yeast, 0.2 kilogram of carboxymethyl chitosan stir evenly after mixing with the mixture in step b.
Middle pig feed is made of following methods: a, crushing 18 kilograms of peanut meal, 2 kilograms of Qingqian Willow leaf, 6 kilograms of Herb of Common Nipplewort
Afterwards, it is added in 30 kilograms of pure water with 3.5 kilograms of fish meal, is kept for 30~40 minutes under the conditions of 90~100 DEG C together;b,
By 0.2 kilogram of bacillus licheniformis, 0.1 kilogram of lactobacillus plantarum, 0.1 kilogram of lactobacillus curvatus, 0.1 kilogram of lactobacillus gasseri;
It 57 kilograms of corn flour, with being stirred evenly after the mixture mixing in step a, under the conditions of 33~38 DEG C, ferments 48~72 hours;
C, by 4 kilograms of medical stone powder, 4 kilograms of sand sagebrush seed oil, 0.2 kilogram of Se-enriched yeast, Vitwas E 0.1, in step b
It is stirred evenly after mixture mixing.
Big pig feed is made of following methods: a, being added after crushing 16 kilograms of peanut meal, 6 kilograms of husked kaoliang, 2 kilograms of cicada fungus
Into 30 kilograms of pure water, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by 0.2 kilogram of bacillus licheniformis, embryo
0.2 kilogram of bud lactobacillus, 0.2 kilogram of lactobacillus curvatus, 0.2 kilogram of lactobacillus gasseri;54 kilograms of corn flour, 2 kilograms of fish meal, together
It stirs evenly after mixture mixing in step a, under the conditions of 33~38 DEG C, ferments 48~72 hours;C, by medical stone powder 3.5
Kilogram, 0.25 kilogram of Se-enriched yeast, 0.15 kilogram of Vitwas E, in step b mixture mixing after stir evenly.
Basic drawing is mixed by following raw material: 63.4 kilograms of corn, 25.0 kilograms of dregs of beans, and 3.0 kilograms of fish meal, wheat bran
2.0 kilograms, 3.0 kilograms of fatty powder, 1.0 kilograms of calcium monohydrogen phosphate, 0.3 kilogram of salt, 1.0 kilograms of mountain flour, compound premix 1.0 thousand
Gram, 0.3 kilogram of lysine.Wherein compound premix is the source Zhejiang Dong Lilv feed corporation,Ltd series compound premix;Including
Pig premix (30--60 kilograms), " Taihu Lake in " Taihu Lake 3 " 1% piggy premix (15--30 kilograms), " Taihu Lake 3 " 1%
No. 3 " 1% big pig is with premix (60 kilograms or more).
Embodiment 3: binary market pig 120 of 15 kilograms or so Yorks and long white hybridization are selected, are in a good state of health.5
Slaughter determining after a month.Feeding management, 15-30 kilograms of body are freely eaten, are drunk water, are immunized and sterilized by pig farm usual manner
The weight stage is alternately fed using Basic drawing and small pig feed;The 30-60 kg body weight stage is handed over using Basic drawing and middle pig feed
For feeding;60 kilograms or more weight stages are alternately fed using Basic drawing and big pig feed;
Small pig feed is made of following methods: a, being added to 30 kilograms pure after crushing 22 kilograms of dregs of beans, 4 kilograms of rock beans
In water, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by 0.2 kilogram of lactobacillus plantarum, 0.2 kilogram of lactobacillus curvatus,
0.3 kilogram of lactobacillus gasseri;53 kilograms of corn flour, with being stirred evenly after the mixture mixing in step a, in 33~38 DEG C of conditions
Under, it ferments 48~72 hours;C, by 6 kilograms of medical stone powder, 0.6 kilogram of zinc citrate, 0.2 kilogram of Vitwas E, selenium-rich
0.3 kilogram of yeast, 0.3 kilogram of carboxymethyl chitosan stir evenly after mixing with the mixture in step b.
Middle pig feed is made of following methods: a, crushing 20 kilograms of peanut meal, 3 kilograms of Qingqian Willow leaf, 8 kilograms of Herb of Common Nipplewort
Afterwards, it is added in 30 kilograms of pure water with 4 kilograms of fish meal, is kept for 30~40 minutes under the conditions of 90~100 DEG C together;B, will
0.3 kilogram of bacillus licheniformis, 0.2 kilogram of lactobacillus plantarum, 0.2 kilogram of lactobacillus curvatus, 0.2 kilogram of lactobacillus gasseri;It is beautiful
It 60 kilograms of rice flour, with being stirred evenly after the mixture mixing in step a, under the conditions of 33~38 DEG C, ferments 48~72 hours;c,
By 5 kilograms of medical stone powder, 5 kilograms of sand sagebrush seed oil, 0.3 kilogram of Se-enriched yeast, 0.2 kilogram of Vitwas E, in step b
Mixture mixing after stir evenly.
Big pig feed is made of following methods: a, being added after crushing 18 kilograms of peanut meal, 8 kilograms of husked kaoliang, 3 kilograms of cicada fungus
Into 30 kilograms of pure water, kept for 30~40 minutes under the conditions of 90~100 DEG C;B, by 0.3 kilogram of bacillus licheniformis, embryo
0.3 kilogram of bud lactobacillus, 0.3 kilogram of lactobacillus curvatus, 0.3 kilogram of lactobacillus gasseri;56 kilograms of corn flour, 3 kilograms of fish meal, together
It stirs evenly after mixture mixing in step a, under the conditions of 33~38 DEG C, ferments 48~72 hours;C, by medical stone powder 4,000
Gram, 0.3 kilogram of Se-enriched yeast, 0.2 kilogram of Vitwas E, in step b mixture mixing after stir evenly.
Basic drawing is mixed by following raw material: 63.4 kilograms of corn, 25.0 kilograms of dregs of beans, and 3.0 kilograms of fish meal, wheat bran
2.0 kilograms, 3.0 kilograms of fatty powder, 1.0 kilograms of calcium monohydrogen phosphate, 0.3 kilogram of salt, 1.0 kilograms of mountain flour, compound premix 1.0 thousand
Gram, 0.3 kilogram of lysine.Wherein compound premix is the source Zhejiang Dong Lilv feed corporation,Ltd series compound premix;Including
Pig premix (30--60 kilograms), " Taihu Lake in " Taihu Lake 3 " 1% piggy premix (15--30 kilograms), " Taihu Lake 3 " 1%
No. 3 " 1% big pig is with premix (60 kilograms or more).
Related experiment: the binary quotient piglet 480 of 15 kilograms or so Yorks of selection and long white hybridization;It is divided into 4 groups, experimental group
1, using live pig healthy aquaculture method in embodiment 1;Experimental group 2, using live pig healthy aquaculture method in embodiment 2;Experimental group
3, using live pig healthy aquaculture method in embodiment 3;Control group, feed is only with corresponding Basic drawing.By pig farm routine side
Formula is freely eaten, is drunk water, is immunized and is sterilized feeding management.Slaughter determining index after 5 months.
Growth index: the first counterpoise of examination, the last counterpoise of examination, Average weight increasing a day, the feed consumption for measuring each stage each group increase weight and compare, daily
Feed intake, diarrhea rate, growth performance indicator-specific statistics are shown in Table 1.
Pork quality traits: yellowish pink: to be measured with SP60 type integrating sphere type spectrophotometer (X-rite company of the U.S.).PH: it uses
Orion 210A+ type pH counts (ThermoElectron Corporation) measurement.Shearing force: C-LM3 tender degree device (northeast is used
Engineering college of agriculture university) measurement.Percentage of water loss: it is surveyed with the DW-1 type unconfined compression apparatus that Nanjing Soil Apparatus Factory produces
It is fixed.The measurement of Se content in muscle: the measurement of Se content is using in PE-AA800 atomic absorption spectrometry muscle in muscle
Se content, test procedure by GB5009.93-2010 (measurement of selenium in food " carry out, pork quality traits statistics be shown in Table 2.Pass through
Tables 1 and 2 can be seen that using live pig healthy aquaculture method of the present invention, can be improved Average weight increasing a day, reduces feed-weight ratio and diarrhea
Rate;It improves simultaneously, the selenium content of pork, reduces percentage of water loss shearing force, enhance the nutritional quality and tenderness of pork.