CN105995072A - Pig feed additive for later period of fattening - Google Patents
Pig feed additive for later period of fattening Download PDFInfo
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- CN105995072A CN105995072A CN201610337082.8A CN201610337082A CN105995072A CN 105995072 A CN105995072 A CN 105995072A CN 201610337082 A CN201610337082 A CN 201610337082A CN 105995072 A CN105995072 A CN 105995072A
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Abstract
The invention belongs to the field of feed, and particularly relates to a pig feed additive for later period of fattening. The pig feed additive comprises complex enzyme preparations, compound probiotic preparations, gulfweed powder, chitosan, acidulant, plant extract and green feed. The pig feed additive has the advantages that the multiple probiotic preparations, the multiple complex enzyme preparations, the green feed and the plant extract are added in the formula of the feed, so that multiple substances beneficial to growth and development of pigs are provided to pig feed for the later period of fattening, ecological balance in intestinal tracts of the pigs in the later period of fattening can be maintained, absorption of microelements can be improved, growth and development of intestinal immune organs can be promoted, animal antibody level and macrophage activity can be improved, humoral immunity and cellular immunity of bodies can be enhanced, invasive pathogenic bacteria can be killed timely, immunity of animals to various diseases can be improved, and morbidity and mortality can be lowered greatly.
Description
Technical field
The invention belongs to field of fodder, be specifically related to a kind of fatten the feed additive that later stage pig is special.
Background technology
Growing and fattening pigs are divided into that to fatten preliminary stage 25-60 kilogram be the preliminary stage fattened, and 60-100 kilogram for fattening later stage.
Fattening after later stage pig body weight reaches 60 kilograms, physiological function is the most perfect, and digestive system has obtained the biggest development,
The digestion power of various materials and the absorption to nutritional labelings various in feedstuff are all improved a lot, nervous system and body
The resistance of the most various stimulations also has the biggest enhancing and more comprehensively development, also has bigger adaptation to surrounding
Property.This, speed of growth was the fastest in period, should catch the chance that laying on meat is fast, provides the high-quality meeting growing-finishing pigs to coordinate in time and raises
Material, gives full play to the advantage that the growth of pig is fast, and to reach fast gaining, the rate of animals delivered to the slaughter-house is high and efficiency of feed utilization is high, reduce cost and increasing
Add the purpose of economic benefit.
Animal eats for energy, and generally, energy of searching for food pig day is the most, and daily gain is the fastest, and efficiency of feed utilization is the highest, heavy
Adipopexia fat is the most, but now lean meat percentage reduces, and carcass quality is deteriorated, and the needs of protein are increasingly complex, optimal in order to obtain
Fattening effect, the demand of albumen quality to be met, in addition it is also necessary to considering must balance between aminoacid and utilization rate.Energy
Amount height makes carcass quality reduce, and suitable protein can improve quality of pig trunk, and this just requires that daily ration has suitable energy
Amount protein ratio, owing to pig is simple stomach omnivorous animal, utilization rate coarse-fibred to feedstuff is limited, and research shows, under certain condition,
Along with the raising of feedstuff crude fiber level, Energy intaking reduces, and speed of weight increment and efficiency of feed utilization reduce.
Therefore, swine rations crude fibre is unsuitable too high, and the stage of fattening should be less than 8%, and trophophase is meet muscle and skeleton quick
Increasing, it is desirable to the level of energy, protein, calcium and phosphorus is higher, diet contains digestible energy 12.97～13.97MJ/Kg, crude protein water
Putting down is 16%～18%, and suitable calorie-protein ratio is every million burnt digestible energy 188.28～217.57 grams of crude protein, calcium 0.50%～
0.55%, phosphorus 0.41%～0.46%, lysine 0.56%～0.64%, methionine+cystine 0.37%～0.42%.The stage of fattening to be controlled
Energy processed, reduces lipidosis, and diet contains digestible energy 12.30～12.97MJ/Kg, and crude protein level is 13%～15%, suitable
Calorie-protein ratio is every million burnt 188.28 grams of thick protein of digestible energy, calcium 0.46%, phosphorus 0.37%, lysine 0.52%, methionine+
Cystine 0.28%.Daily ration collocation variation: the various nutrient substance of pig growth needs, single diet often not comprehensive nutrition, no
The requirement of pig growth and development can be met.The application of multiple feed collocation can play the complementary work of protein and other nutrient substance
With, thus improve digestibility and the utilization rate of the nutrient substance such as protein.Research proves, single Semen Maydis feeds pigs, protein utilization
Rate is 51%, and single meat meal tankage is then 41%, feeds pigs if two parts of Semen Maydiss are added a meat meal tankage mixing, and protein utilization can carry
High to 61%.
In fattening period pig breeding process, through frequently with various plant cakes, such as soybean cake dregs, cottonseed cake, peanut dregs
By-product after processing Deng oil crop, remains a part of vegetable oil, is of high nutritive value, thus obtain as fattening period feedstuff
To universal effect.But it is multiple containing trypsin inhibitor, agglutinin, tannin, phytic acid, Flatulent factors etc. in this kind of feedstuff
Antinutritional factor, needs that above-mentioned composition is carried out process and makes it degrade, improve its utilization rate.But above-mentioned feedstuff is the most straight
Connect and throw something and feed to pig, above-mentioned in feedstuff be unfavorable for the growth becoming branch to affect pig that pig digests and assimilates.
Other reason affecting the growth of fattening period pig also has:
1. the anthropic factor of energy level imbalance reduces the production cost of later stage feedstuff, and trophic level also decreases, and causes
The nutritional imbalance of pig.During energy level height in feedstuff, speed of weight increment is fast, otherwise speed of weight increment does not the most even increase weight.Not only
Speed of weight increment is affected by fodder energy level, therefore the energy level of store pig later stage feedstuff contains digestible energy with every kilogram
Being advisable for 2.9-3.1 thermie, bottom line also needs 2.8-2.9 thermie.2. protein and amino acid levels are uneven in order to reduce life
Producing cost and increase economic efficiency, the protein level in store pig later stage is the most relatively low, if the protein level of feedstuff
Reducing, amino acid whose level is not reaching to again balance, will largely affect the weightening finish in later stage.If the protein level of feedstuff
Reducing, and aminoacid reaches meeting of balance, particularly lysine trophic level, its effect ratio improves protein level also
Good.So at store pig later stage protein to be handled well and amino acid whose nutritional need.3. crude fiber content is unreasonable slightly
The content of fiber has the biggest relation with the feed intake of pig, in the middle of current Swine Production the most troubling be store pig after
Phase feed intake is low.Owing to early stage is in order to rapidly promote pig growth, uses substantial amounts of concentrate, and ignore fiber feedstuff and should account for day
The ratio of grain, does not widen the volume of stomach, thus causes the later stage can not search for food due to the limited volume of stomach substantial amounts of diet
And have impact on the speed of growth in later stage.Meanwhile, in the middle of actual production, use substantial amounts of fiber feedstuff in the grow-finish later stage, lead
Cause diet crude fibre too much, and have impact on the digestibility of other feedstuff, also counteracts that the weightening finish in store pig later stage.In growth
In the feedstuff in fattening pig later stage, coarse-fibred content should control about 5%.Additionally the store pig later stage should adhere to free choice feeding
Feed mode, to promote the growth rate of bred pigs.During fattening pig early growth, Producer is in order to prevent disease
Disease, in feedstuff, long-term heavy dose of interpolation antibiotic, although so can improve the resistance against diseases of animal, but also results in one
A little pathogenic bacterias produce drug resistance, and once these antibacterials cause disease, treatment to get up extremely difficult, usually cause endogenous infection and double
Infecting, make immunity of organisms decline, resistance against diseases reduces, and the normal growth hindering the body later stage is grown.Store pig
Early stage heavy dose uses antibiotic, can cause the hepatic encephalopathy (spirit that liver function exception or serious hepatopathy cause of pig
Syndrome), the encephalopathy that the most serious hepatopathy causes, store pig late growing stage speed can be caused to slow down, feedstuff-meat ratio
Poor.It can in addition contain cause pig dysphoria, tail biting, sting ear, sting frame, hair color variation etc..
Accordingly, it would be desirable to for the feature of pig feed at later stage of fattening, invent a kind of beneficially pig balanced in nutrition grows and energy
Improve pig digestibility, pig feed additive that the resistance against diseases of pig can be strengthened.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention is according to the feature of pig feed at later stage of fattening, it is provided that one contains
The pig feed at later stage of fattening additive of multiple compound enzymic preparation, compound probiotic, plant extract and greenfeed, this feedstuff adds
Agent comprehensive nutrition, conversion ratio is high, and beneficially pig feed at later stage of fattening absorbs, and for improving the immunity of pig feed at later stage of fattening
There is more significant effect.
The present invention is to be realized by following technical scheme:
The pig feed at later stage of fattening additive of the present invention, including the component of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
Greenfeed；Greenfeed can be the fresh raw material just gathered, it is also possible to be the raw material after drying:
When greenfeed is made up of the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, Fructus Seu Herba Pubescentis；
Greenfeed is 40-60 part；
When greenfeed by dry to moisture be the Herba Celosiae argenteae of 1-5%, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lamp
During cage grass composition, greenfeed is 2-5 part；
Compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme；In compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=1-4:
1-4:1-3:1-5:1-5:1-4:1-4；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1-3:1-4:1-3；
Wherein yeast mycopowder is 1 × 106-9×108cfu/g；Lactic acid bacteria mycopowder 1 × 107-9×108cfu/g；Bacillus bifidus bacterium
Powder 1 × 108-9×1010cfu/g；
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and Fumaric acid, lactic acid, the part by weight of malic acid are 1:
3:2.5；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4.
Preferably, above-mentioned trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme=3:2:2:4:3:2:3, above ratio is ratio of weight and number, and if no special instructions, in the present invention, the ratio of indication is equal
For ratio of weight and number.
Preferably, in above-mentioned compound probiotic microbial inoculum, the ratio of weight and number of each mycopowder is:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:2:2, yeast mycopowder is 5.5 × 108cfu/g；Lactic acid bacteria
Mycopowder 2.6 × 108cfu/g；Bifidobacteria powder 4.2 × 1010cfu/g。
As a modification of the present invention, above-mentioned feed additive also include 0.024 part green tea extract, 0.015
Part ferrous sulfate.
Preferably, in above-mentioned greenfeed, the ratio of weight and number of each raw material is:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
In the pig feed at later stage of fattening additive of the present invention, containing compound enzymic preparation, compound probiotic microbial inoculum, Alga Sgrgassi Enerves
Powder, chitosan, acidic flavoring agent, plant extract and greenfeed；
The Main Function of compound enzymic preparation and compound probiotic microbial inoculum is, promotes the pipe intestinal digesting of pig, improves pig to food
Absorbance, promotes the growth of pig；
The major function of plant extract is to improve the growth performance of pig, is the former of the natural raising pig having no side effect growth
Material, and plant extract also has antibacterial and antioxidation；For the grease-contained composition in feedstuff, can play good
Anti-oxidation effect.
The effect of greenfeed and plant extract is, safeguards the intestinal health of pig, improves the palatability of feedstuff and improves pig
Feed intake, can have antibacterial effect with regulating intestinal canal flora, but drug resistance will not be produced as antibiotic, reduce bacterium
Group, consequently reduces antibacterial and carries out the poisonous and harmful waste gas excitatory such as metabolism generation ammonia in intestinal.
The effect of acidulant is, reduces gastral pH, changes the living environment of harmful intestinal tract microorganism, directly kill or
Suppression harmful microorganism, promotes intestinal beneficial microbes breeding, both decreased harmful microorganism to the toxic action of body and
It, with the consumption of nutritional labeling, also reduces the incidence rate of digestive tract disease.
Alga Sgrgassi Enerves wide material sources, cheap, containing substantial amounts of starch, but also containing abundant mineral, vitamin,
In addition, contained in Alga Sgrgassi Enerves polysaccharide has significantly effect for the immunocompetence and resistance improving pig.
The beneficial effects of the present invention is:
(1), in the feed addictive prescription of the present invention, according to the feature of pig feed at later stage of fattening, add in feed addictive prescription
Added multiple compound probiotic, multiple compound enzymic preparation, the most only pig feed at later stage of fattening provide multiple to its growth promoter
Useful material, and the intestinal eubiosis in pig feed at later stage of fattening body can also be maintained, improve the absorption of trace element, thorn
Swash the growth promoter of intestinal immune organ, improve animal's antibody level and the activity of macrophage, the humoral immunization of enhancing body
And cellular immune function, kill the pathogenic bacterium of invasion in time, strengthen the animal resistance to multiple epidemic disease, morbidity is greatly lowered
Rate and mortality rate；
(2) in the additive of the present invention, plant extract and the interpolation of greenfeed, not only increase the palatability of feedstuff, and
Gastric secretion can also be promoted, enhance the digestion power of pig, and also improve the resistance against diseases of pig.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described, in order to those skilled in the art knows more about
The present invention, but and it is not so limited the present invention.
Embodiment 1
The pig feed at later stage of fattening additive of the present invention, is made up of the raw material of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
48 parts of greenfeed；Greenfeed is by the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
Grass composition；Each component in these greenfeeds, each means the stem of above-mentioned various plant or leaf or stem and leaf, the most all with, each former
The ratio of weight and number of material is as follows:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and Fumaric acid, lactic acid, the part by weight of malic acid are
1:3:2.5；
Compound enzymic preparation is by trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme is formed, and the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=3:2:
2:4:3:2:3；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:2:2, described yeast mycopowder is 5.5 × 108cfu/g；
Lactic acid bacteria mycopowder 2.6 × 108cfu/g；Bifidobacteria powder 4.2 × 1010cfu/g；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4.
Comparative example 1
Being with the formula difference of embodiment 1, in comparative example 1, not adding compound enzymic preparation, remaining raw material is identical
(include the proportioning of remaining raw material, the most all with)；
Comparative example 2
Being with the formula difference of embodiment 1, in comparative example 2, not adding compound probiotic mycopowder, remaining raw material is complete
Identical；
Comparative example 3
Being with the formula difference of embodiment 1, in comparative example 3, not adding greenfeed, remaining raw material is identical；
Comparative example 4
Being with the formula difference of embodiment 1, in comparative example 4, being not added with greenfeed, remaining raw material is identical, adds
0.5 part of antibiotic；
Choose with the healthy pig feed at later stage of fattening that a collection of body weight is about 75 kilograms, be divided into six groups, often group 100, comparison
Group uses common commercial diet to feed, and remaining group is respectively adopted common feedstuff and adds five kinds of above-mentioned feed additives nursings
One month (in terms of 30 days), the growth promoter situation often organizing pig feed at later stage of fattening is as follows:
Continuing to use above-mentioned feed additive to feed, nursing to pig feed at later stage of fattening weight average increases to about 120 kg
Time, butcher and draw data below:
The detection of meat quality such as following table:
The content of carboxylic proline is relevant with the tenderness of Carnis Sus domestica, when carboxylic proline content is the highest, and the best i.e. mouth of the tenderness of Carnis Sus domestica
It is the best to feel.Data from above form are it can be seen that its tenderness of Carnis Sus domestica in embodiment 1 group is good, in good taste.
It can be seen that compare with comparative example 1,2,3,4 from above data, embodiment 1 fattens later stage pig body weight
Increase at most, be higher than comparative example 1 group, it is seen that reduce compound enzymic preparation, compound probiotic mycopowder and greenfeed, all can affect pig
Growth, particularly reduce after greenfeed, the speed of production of pig is slack-off (comparative example 3,4), and by the ratio of comparative example 3,4
Relatively, also demonstrating, even if adding antibiotic in feedstuff, it is good that its effect does not the most add greenfeed, and the sickness rate of pig is 4%, and
With the addition of greenfeed in comparative example 1,2, the sickness rate of pig is 2%, 3%；The sickness rate adding greenfeed to be raised less than being not added with green grass or young crops
The sickness rate feeding pig of material, also will be less than the sickness rate of the pig of the forage feed adding antibiotic.This explanation with the addition of green grass or young crops and raises
The feed additive of material, improves resistance and the resistance against diseases of pig.
From the point of view of the testing result of meat, the addition of greenfeed, also substantially improve the quality of Carnis Sus domestica, make the tender of Carnis Sus domestica
Degree improves.
In the feed addictive prescription of the present invention, add compound enzymic preparation and compound probiotic, plant extract, green grass or young crops are raised
Material, it is possible to promote intestinal flora ecological balance, promotes that feedstuff is digested and assimilated by pig, improves the speed of growth of pig.In the last few years,
Due to antibiotic life-time service in livestock and poultry breeding industry, toxic and side effects and drug residue have had influence on human health, the U.S. and
Some countries of West Europe in succession disable or limit the use of antibiotic and have nontoxic as the greenfeed of feed additive, probiotic bacteria and the present invention
Side effect, safe and reliable, multi-functional, noresidue, the advantage such as free from environmental pollution.After the probiotic bacteria of the present invention enters animal and bird intestines,
After joining with profitable strain, commensalism can be produced, compete or the complex relationship such as suppression, its model of action in vivo: dominant population
Maintain intestinal microbial population balance, by Competitive assays, form biological barrier.The effect of probiotic bacteria is to improve food conversion ratio, fall
Low cost, is obviously enhanced appetite of livestock and poultry, and fur is ruddy glossy after feeding one week；Improve animal body immunity, reduce with
Cause without veterinary drug, poultry sickness rate can be made to reduce；Promote growth, increase daily gain, shorten the nursing time；Improve the product of meat comprehensively
Matter.
The addition of the greenfeed of the present invention, not only improves the palatability that feedstuff is overall, and promotes dividing of Gaster Sus domestica liquid
Secreting, beneficially pig is to the digestion of feedstuff and absorption, thus promotes the growth of pig, improves the average daily gain of pig, shortens and educate
The fertile cycle；Additionally part greenfeed has the effect of antiinflammatory sterilizing, improves the resistance against diseases of pig, decreases the sickness rate of pig,
Save medicated premix, be not required to add antibiotic, and its effect is more preferable than adding antibiotic.
Embodiment 2
The pig feed at later stage of fattening additive of the present invention, is made up of the raw material of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
48 parts of greenfeed；Greenfeed is by the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
Grass composition；The ratio of weight and number of each raw material is as follows:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and described Fumaric acid with the part by weight of lactic acid is
1:3:2.5；
Compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme；In described compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=3:2:
2:4:3:2:3；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:2:2, described yeast mycopowder is 5.5 × 108cfu/g；
Lactic acid bacteria mycopowder 2.6 × 108cfu/g；Bifidobacteria powder 4.2 × 1010cfu/g；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4, except above-mentioned plant extract beyond the region of objective existence, also includes green tea extract 0.024 part, sulfur
Acid ferrous iron is 0.015 part.
Embodiment 3
The pig feed at later stage of fattening additive of the present invention, is made up of the raw material of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
48 parts of greenfeed；Greenfeed is by the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
Grass composition；The ratio of weight and number of each raw material is as follows:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and described Fumaric acid with the part by weight of lactic acid is
1:3:2.5；
Compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme；In described compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=1:1:
1:1:1:1:1；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:1:1, described yeast mycopowder 1 × 106cfu/g；Lactic acid
Bacterium mycopowder 1 × 107cfu/g；Bifidobacteria powder 1 × 108cfu/g；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4.
Embodiment 4
The pig feed at later stage of fattening additive of the present invention, is made up of the raw material of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
48 parts of greenfeed；Greenfeed is by the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
Grass composition；The ratio of weight and number of each raw material is as follows:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and described Fumaric acid with the part by weight of lactic acid is
1:3:2.5；
Compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme；In described compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=4:4:
3:5:5:4:4；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=3:4:3, wherein yeast mycopowder is 9 × 108cfu/g；Lactic acid
Bacterium mycopowder 9 × 108cfu/g；Bifidobacteria powder 9 × 1010cfu/g；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4.
Embodiment 5
The pig feed at later stage of fattening additive of the present invention, is made up of the raw material of following portions by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
Greenfeed is by drying to the Herba Celosiae argenteae that moisture is 2.5%, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
During grass composition, greenfeed is 4.16 parts；
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
Acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, and Fumaric acid is 1:3 with the part by weight of lactic acid:
2.5；
Compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, α-half
Lactoside enzyme；In described compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=3:2:
2:4:3:2:3；
Compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The ratio of weight and number of each mycopowder
For:
Yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:2:2, described yeast mycopowder is 5.5 × 108cfu/g；
Lactic acid bacteria mycopowder 2.6 × 108cfu/g；Bifidobacteria powder 4.2 × 1010cfu/g；
Plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, Folium Bambosae extract, Radix Scutellariae extract,
The weight ratio of Radix Gentianae extract is 1:2:4.
Comparative example 5
As different from Example 5, in comparative example 5, not adding plant extract, remaining raw material is identical；In comparative example 5
Feed additive and embodiment 5 in feed additive be simultaneously introduced identical amount in common commercial diet, feed with
The healthy of one kind and batch fattens later stage pig, and result shows, in embodiment 5, the sickness rate of pig is than the pig in comparative example 5
Sickness rate is low by about 3%, and this explanation plant extract has significantly effect for the resistance against diseases strengthening pig.
Claims (5)
1. a pig feed at later stage of fattening additive, it is characterised in that: described pig feed at later stage of fattening additive includes following
The component of parts by weight:
Compound enzymic preparation 5.56 compound probiotic microbial inoculum 2.48
Alga Sgrgassi Enerves powder 1.43 chitosan 0.26
Acidic flavoring agent 0.016 plant extract 0.04
Greenfeed；Greenfeed is by the fresh Herba Celosiae argenteae gathered, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, Fructus Seu Herba Pubescentis group
Cheng Shi；Described greenfeed is 40-60 part；
Greenfeed by dry to moisture be the Herba Celosiae argenteae of 1-5%, Radix Cirsii Belingshanici, Radix agastaches leaf, Herba Plantaginis, Herba Portulacae, wild Bulbus Allii, lantern
During grass composition, described greenfeed is 2-5 part；
In greenfeed, the ratio of weight and number of each raw material is:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=1-5:1-5:2-8:1-6:1-5:1-4:1-
5；
Described compound enzymic preparation is: trypsin, pepsin, cellulase, α-amylase, mannonase xylan
Enzyme, alpha-galactosidase；In described compound enzymic preparation, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=1-4:
1-4:1-3:1-5:1-5:1-4:1-4；
Described compound probiotic microbial inoculum is made up of yeast mycopowder, lactic acid bacteria mycopowder, Bifidobacteria powder；The weight of each mycopowder
Portion rate is:
Described yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1-3:1-4:1-3；
Wherein yeast mycopowder is 1 × 106-9×108cfu/g；Lactic acid bacteria mycopowder 1 × 107-9×108cfu/g；Bacillus bifidus bacterium
Powder 1 × 108-9×1010cfu/g；
Described acidic flavoring agent is the mixture of Fumaric acid, lactic acid, malic acid, described Fumaric acid, lactic acid, the weight of malic acid
Amount ratio is 1:3:2.5；
Described plant extract is made up of Folium Bambosae extract, Radix Scutellariae extract, Radix Gentianae extract, and described Folium Bambusae extracts
Thing, Radix Scutellariae extract, the weight ratio of Radix Gentianae extract are 1:2:4.
2. a kind of pig feed at later stage of fattening additive as claimed in claim 1, it is characterised in that described compound enzymic preparation
In, the ratio of weight and number of each component is:
Trypsin, pepsin, cellulase, α-amylase, mannonase xylanase, alpha-galactosidase=3:2:
2:4:3:2:3.
3. a kind of pig feed at later stage of fattening additive as claimed in claim 1, it is characterised in that: described compound probiotic bacterium
In agent, the ratio of weight and number of each component is: yeast mycopowder: lactic acid bacteria mycopowder: Bifidobacteria powder=1:2:2, described yeast
Bacterium mycopowder is 5.5 × 108cfu/g；Lactic acid bacteria mycopowder 2.6 × 108cfu/g；Bifidobacteria powder 4.2 × 1010cfu/g。
4. a kind of pig feed at later stage of fattening additive as claimed in claim 1, it is characterised in that: described feed additive is also
Including the green tea extract of 0.024 part, 0.015 part of ferrous sulfate.
5. a kind of pig feed at later stage of fattening additive as claimed in claim 1, it is characterised in that: in described greenfeed, respectively
The ratio of weight and number of raw material is:
Herba Celosiae argenteae: Radix Cirsii Belingshanici: Radix agastaches leaf: Herba Plantaginis: Herba Portulacae: wild Bulbus Allii: Fructus Seu Herba Pubescentis=3:3:5:3:3:2:3.
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| CN107348200A (en) * | 2017-08-25 | 2017-11-17 | 无为县群鑫生态农业有限公司 | A kind of live pig growth-promoting feed easy to digest |
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| CN111110773A (en) * | 2020-01-19 | 2020-05-08 | 韩褆 | Microbial fermentation traditional Chinese medicine granule powder for improving immunity and preparation method thereof |
| CN115943931A (en) * | 2022-12-07 | 2023-04-11 | 江苏省农业科学院 | Ammonia gas emission reduction method in black soldier fly bioconversion process |
| CN117322515A (en) * | 2023-11-11 | 2024-01-02 | 山东美事达农牧科技有限公司 | Environment-friendly pig feed additive, feed and preparation method thereof |
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| CN115943931A (en) * | 2022-12-07 | 2023-04-11 | 江苏省农业科学院 | Ammonia gas emission reduction method in black soldier fly bioconversion process |
| CN115943931B (en) * | 2022-12-07 | 2023-07-18 | 江苏省农业科学院 | Ammonia gas emission reduction method in hermetia illucens bioconversion process |
| CN117322515A (en) * | 2023-11-11 | 2024-01-02 | 山东美事达农牧科技有限公司 | Environment-friendly pig feed additive, feed and preparation method thereof |
| CN117322515B (en) * | 2023-11-11 | 2024-05-17 | 山东美事达农牧科技有限公司 | Environment-friendly pig feed additive, feed and preparation method thereof |
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