CN104171313A - Feed additive specially used for pigs in nursery period and preparation method thereof - Google Patents
Feed additive specially used for pigs in nursery period and preparation method thereof Download PDFInfo
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- CN104171313A CN104171313A CN201410346452.5A CN201410346452A CN104171313A CN 104171313 A CN104171313 A CN 104171313A CN 201410346452 A CN201410346452 A CN 201410346452A CN 104171313 A CN104171313 A CN 104171313A
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Abstract
The invention relates to a feed additive specially used for pigs in a nursery period and a preparation method of the feed additive. The feed additive specially used for the pigs in the nursery period is prepared by mixing the following raw materials in parts by weight: 100 parts of Chinese herbal medicine extract preparation capable of preventing diarrhea of livestock and poultry, 100 parts of sodium butyrate nutrient substance, 2 parts of lysine nutrient substance, 8 parts of nutrient substance vitamin E, 510 parts of medical stone auxiliary material and 280 parts of defatted rice bran. The preparation method of the feed additive specially used for the pigs in the nursery period comprises the following two steps: preparing the Chinese herbal medicine extract preparation, and adding nutrient substances and auxiliary materials into the Chinese herbal medicine extract preparation. The feed additive specially used for the pigs in the nursery period has the advantages that food consumption and body weights of the pigs in the nursery period can be effectively improved, and feed to gain ratio and death and culling rate of the pigs in the nursery period are reduced.
Description
Technical field
The present invention relates to animal feed, refer to especially a kind of Chinese herbal medicine extract preparation pig child care phase feed additive special being prepared from and preparation method thereof of arranging in pairs or groups mutually with nutrients and auxiliary material that adopts prevention livestock and poultry diarrhea.
Background technology
Current pig industry, has been become one of subject matter that puzzlement live pig develops in a healthy way by problems such as the child care pig undergrowth of suffering from diarrhoea and other reason causes, higher, the hypoimmunity of material anharmonic ratio, death rate height.For above situation, on market, there is the multiple additive product with the effect that overcomes above-mentioned defect of indicating, but most products exist effect not significantly or the problem such as use cost is higher, the camouflage of beating Chinese herbal medicine class additive even having, and antibiotic or chemical synthetic drug are added therein, cause the residual generation of high amount of drug, make pork product exist potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention is just can not adapt to feed addictive for the phase of pig child care in the market the situation of pig industry development need, and pig child care phase feed additive special of a kind of safe, efficient, drug residue free and preparation method thereof is provided.Pig child care phase feed additive special of the present invention is proportionally formed through being mixed with by the Chinese herbal medicine extract preparation and nutriment sodium butyrate, lysine, vitamin E and auxiliary material medical stone, the defatted rice bran that prevent livestock and poultry diarrhea, the weight proportion of each component is 100 parts, Chinese herbal medicine extract preparation, 100 parts of sodium butyrates, 2 parts of lysines, 8 parts of vitamin Es, 510 parts of medical stones, 280 parts of defatted rice brans, and wherein sodium butyrate, lysine, vitamin E all calculate by 100% active constituent content, Chinese herbal medicine extract preparation is by previously prepared acquisition, by the crude drug Radix Astragali, evodia rutaecarpa, polygonum flaccidum, nutmeg, the bletilla striata, the root of kudzu vine and cactus pick through crude drug according to proportioning, clean, cut medicine, water extraction first, secondary water extraction, collecting decoction, concentrated, absorption and oven dry are prepared from, the weight proportion scope of crude drug is Radix Astragali 31-37 part, evodia rutaecarpa 20-26 part, polygonum flaccidum 20-26 part, nutmeg 17-23 part, bletilla striata 17-23 part, root of kudzu vine 13-17 part and cactus 8-12 part, in the adsorption process of preparation, selecting maize cob meal is adsorbent, maize cob meal is 85% of crude drug weight as one of the composition of Chinese herbal medicine extract preparation addition.The general conventional crude drug weight proportion of Chinese herbal medicine extract preparation is: 10 parts, 34 parts of the Radixs Astragali, 23 parts of evodia rutaecarpas, 23 parts of polygonum flaccidums, 20 parts of nutmegs, 20 parts of the bletilla striatas, 15 parts of the roots of kudzu vine and cactus.
Pig child care phase feed additive special of the present invention has pre-anti-diarrhea concurrently, improves feed intake, reduces material anharmonic ratio, reduce death rate, strengthen the effects such as immunity, pig child care phase feed additive special of the present invention is on the basis of a large amount of investigation and practice, requires to carry out formulation optimization according to the design function of product.In prescription, the effect situation of each component is as follows:
The effect of each crude drug of Chinese herbal medicine extract preparation is respectively: (1) Radix Astragali: the Radix Astragali is legume, mainly contains flavones, saponin(e etc.In flavones, main component is formononetin and calycosin etc., also containing amino acid, betaine etc.Function: invigorating qi for strengthening superficies, pus draining and toxin expelling, diuresis, myogenic.For rushing down for a long time prolapse of the anus, oedema, sub-official prolapsus, chronic nephritis albuminuria, open sore part disunion of a specified duration.(2) evodia rutaecarpa: another name Wu cornel, tea are peppery, paint spicy, smelly spicy tree, the deep and remote son of Zuo Lichun, rice spicy etc.For the immature fruit of rutaceae evodia rutaecarpa.Property: pungent, bitter, heat; Slightly poisonous; Return liver, spleen, stomach, kidney channel.Effect: eliminating cold to stop pain, stopping nausea and vomiting by lowering the adverse flow of QI, supporing yang antidiarrheal.For jueyin headache, cold hernia stomachache, the disturbance of lower legs due to pathogenic cold and dampness, dysmenorrhea, abdominal distention, vomiting acid regurgitation, Diarrhoea, controls aphtha outward.(3) polygonum flaccidum: taste is pungent, warm in nature, main component is polygodial, confertifolin, polygonone, persicarin etc.There is expelling wind and removing dampness, blood stasis removing analgesic, removing toxicity for detumescence, killing parasites to relieve itshing effect.Be usually used in clinically dysentery, gastroenteritis, diarrhoea, skin eczema.(4) nutmeg: another name flesh fruit, semen myristicae, character used in proper names and in rendering some foreign names are arrested and strangled, nutmeg, top meat etc., are myristicaceae plant nutmeg Myristica
fragranshoutt. dry kind of benevolence.Property: pungent; Bitter; Temperature.Return spleen, stomach, large intestine channel; Function: puckery intestines in temperature, promote qi circulation digestion promoting, for void rush down, cold dysentery, abdominal distention, food are vomitted less, place food does not disappear.(5) bletilla striata: be the stem tuber of orchid bletilla, meridian distribution of property and flavor: bitter, sweet, puckery, be slightly cold.Return lung, liver, stomach warp.Function: astringing to arrest bleeding, detumescence and promoting granulation.Spit blood for hemoptysis, traumatism and bleeding, sore swollen toxin, chapped skin, pulmonary tuberculosis hemoptysis, ulcer haemorrhage.(6) root of kudzu vine: be the piece root of liana elegant jessamine, property: sweet, pungent, cool; Return spleen, stomach warp; Function: rise positive expelling pathogenic factors from muscles and skin, promoting eruption antidiarrheal, relieving restlessness is temperature only.(7) cactus: bitter, cool in nature.Be rich in alkaloid, flavonoids if flavonols, sterols are as compositions such as sitosterol and grease, protein, polysaccharide, trace elements.There is clearing heat and detoxicating, eliminating stasis to subdue swelling, benefiting stomach and stopping pain, antibechic effect, for Stomach duodenum ulcer, acute dysentery, cough, carbuncle furuncle poison, snake bite, burn and scald etc.
Other nutriment component effect situation is respectively: (1) sodium butyrate: sodium butyrate is as a kind of deacetylase inhibitor; can improve acetylation of histone level, tumor cell senescence and apoptosis etc. be bred, be promoted to research discovery sodium butyrate can by inhibition tumor cell.Effect: a, sodium butyrate have special odor young pig are had to very strong attractant, can be used as a kind of phagostimulant; B, butyric acid are the energy of enterocyte preference, and sodium butyrate absorbs in enteric cavity, can be fast for intestinal epithelial cell provides energy by oxidation; Propagation and the ripe growing animal alimentary canal imperfection of c, promotion gastrointestinal tract cell, intestinal villi and crypts developmental immaturity, and digestive ferment secretion is not, causes growing animal Nutrients Absorption ability.Evidence, sodium butyrate is that raising intestinal villus propagation and crypts increase dark activator, can expand intestinal absorption area; D, promotion nospecific immunity system and specific immunity systemic-function; E, safeguard that beneficial microbe flora in intestines and stomach, butyric acid permeate through cell membranes can suppress harmful bacteria growth, promote the growth of beneficial bacterium in intestines and stomach, make micro ecology of gastrointestinal tract in positive balance.(2) lysine is alkaline essential amino acid.Due to the lysine content in cereal foods is very low and in process easy destroyed shortage, therefore be called the first limiting amino acids.Lysine can regulate the metabolic balance of animal body, and for synthetic carnitine provides structural constituent, and carnitine can impel the synthetic of aliphatic acid in cell.In animal diets, add a small amount of lysine, the secretion of the enzyme that can stimulate digestion, plays the effect that improves a poor appetite, promotes growth, also has and improves the absorption of calcium and summation in vivo thereof.(3) vitamin E has the ability of eliminating free radical, the free radical chain reactions that can interrupt running up, suppress the formation of polyunsaturated fat lipid peroxide, so, when in inhibition biomembrane, fatty acid peroxidase is closed in many insatiable hungers, can alleviate membrane structure damage, safeguard the normal operation of cell function.There is the sex hormone secretion of promotion simultaneously, improve fecundity, improve the effects such as animal body immunity.
The effect of auxiliary material: (1) medical stone is a kind of to biological nontoxic, harmless and have certain bioactive complex mineral or a medicinal rock, its main chemical compositions is inorganic alumino-silicate, and it contains 18 kinds of trace elements such as the necessary potassium of animal body, sodium, calcium, magnesium, phosphorus macroelement and zinc, iron, selenium, copper, strontium, iodine, fluorine, metasilicic acid.It makes an addition in livestock and poultry diet, has to reduce the death rate, prevent diarrhoea, guarantee that intestines function is normal, prevent intestinal tympanites, improve the quality of meat, reduces fat content, improves quality of the fodder.(2) defatted rice bran, i.e. rice bran meal, gross protein value is more than 14%, and crude fiber content, below 14%, as feed addictive carrier vector, can provide the demand of animal to crude protein.
The technical requirement of the main active ingredient of pig child care phase feed additive special of the present invention is as follows:
It is of the present invention that for improving, the pig child care phase feed additive special of the effects such as feed intake, reduction material anharmonic ratio and death rate, enhancing immunity is prepared through Chinese herbal medicine extract preparation and two step process of Chinese herbal medicine extract preparation interpolation nutriment and auxiliary material are prepared from.
The first step: the preparation flow of Chinese herbal medicine extract preparation is: the picking → clean of crude drug → cut medicine → water extraction → secondary water extraction → collecting decoction first → concentrated → absorption → dry.
Major control condition is as follows:
Operating ambient temperature: 20-30 DEG C, relative humidity 45-75%, the clean rank of production area is general production area;
Water extraction control: water extraction water supply standard is drinking water, 10 times (W/W) that water extraction amount of water is inventory first, material adds rear immersion 2 hours, and extraction time is 2 hours, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min; The amount of water of secondary water extraction is 5 times (W/W) of inventory, and extraction time is 1 hour, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min;
Concentrated control: adopt Steam Heating mode to concentrate under stirring, 50 revs/min of speeds of agitator, mixing time 15 minutes, the heating-up temperature of controlling heated liquid in concentration heater is 80～100 DEG C, vacuum is-0.05～0.08MPa, and liquid is concentrated into and crude drug identical weight;
Absorption and control: add adsorbent maize cob meal, the amount of maize cob meal is 85% of crude drug weight, and adsorption time is 1 hour, and temperature is 60～80 DEG C;
Dry and control: bake out temperature is 120 DEG C, and the time is 1.5 hours, and mixing speed is 20 revs/min, obtains the Chinese herbal medicine extract preparation with crude drug identical weight.
Be used for the concrete steps of the Chinese herbal medicine extract preparation preparation process of preventing and treating livestock and poultry diarrhea:
1, picking crude drug lay in picking on platform of crude drug, sorts out the impurity in crude drug one by one.
2, clean and will put in service sink through the crude drug of picking, with drinking water washing, and the medicinal material after washing is put into second service sink and embathe, clean in rearmounted container and drain away the water.
3, cut medicine and according to conventional method, tubers crude drug is put and in medicine cutter, is cut into sheet, and the crude drug that needs coarse crushing is put to coarse crushing in boulder crusher, put into container, send into next procedure stand-by.
4, water extraction
4.1 weigh each component according to the weight proportion of crude drug, batching operating ambient temperature: 20-30 DEG C, relative humidity 45-75%;
4.2 first water extraction in extractor, be incorporated as the drinking water of inventory 10 times (W/W), start stirring motor, mixing speed is 20 revs/min;
4.3 join required various Chinese herbal medicines in water extraction tank, and material soaks 2 hours;
4.4 adopt extractions that heat up of Steam Heating modes, open steam valve and heat up, and control extraction temperature is 100 DEG C, keep after 2 hours water extraction first to finish, and the liquid having extracted is delivered to storage tank after filtering;
When 4.5 2 water extractions, in extractor, add the drinking water of inventory 5 times (W/W), repeat 4.3,4.4 steps, mixing speed is 20 revs/min, boil extraction time while reaching 1 hour wait being warming up to 100 DEG C of materials, steam off inlet valve, the liquid that secondary water extraction is extracted is transported to storage tank after filtering;
4.6 merge the extracted twice liquid of water extraction and secondary water extraction first.
5, concentrate the merging liquid after water extraction is transported to concentration heater through head tank, under stirring, adopt Steam Heating mode to concentrate, 50 revs/min of speeds of agitator, mixing time 15 minutes, opening steam valve heats up concentrated, the heating-up temperature of controlling heated liquid in concentration heater is 80～100 DEG C, and vacuum is-0.05～0.08MPa, until be concentrated into and crude drug identical weight.
6, absorption is to the 85% adsorbent maize cob meal that is incorporated as crude drug weight in concentration heater, and adsorption time is 1 hour, and temperature is 60～80 DEG C.
7, dry and dry proceeding to baking oven through the mixture of absorption gained, temperature is 120 DEG C, and the time is 1.5 hours, and mixing speed is 20 revs/min.
Make active principle of the present invention through said method---Chinese herbal medicine extract preparation technical indicator as follows:
The processing of second step Chinese herbal medicine extract preparation and sodium butyrate, lysine, vitamin E and auxiliary material:
Chinese herbal medicine extract preparation and sodium butyrate, lysine, vitamin E and auxiliary material that the first step is made are uniformly mixed according to prescription proportioning, and mixed proportion is: 100 parts, Chinese herbal medicine extract preparation, 100 parts of sodium butyrates, 2 parts of lysines, 8 parts of vitamin Es, 510 parts of medical stones, 280 parts of defatted rice brans.Mixing speed is 20 revs/min, and incorporation time is 1 hour, makes pig child care phase feed additive special through packing.Second step processing also can first be uniformly mixed Chinese herbal medicine extract preparation and sodium butyrate, lysine and vitamin E, and then adds medical stone and defatted rice bran to be uniformly mixed to make pig child care phase feed additive special.
The finished product of pig child care phase feed additive special of the present invention reaches following technical indicator:
Advantage of the present invention is just that pig child care phase feed additive special is to be composited by the prevention Chinese herbal medicine extract preparation of livestock and poultry diarrhea and nutriment sodium butyrate, lysine, vitamin E etc., therefore not only there is the effect that strengthens immunity, prevention livestock and poultry diarrhea, also have the feed intake of raising, reduce the advantages such as material anharmonic ratio and death rate, enhancing immunity, pig child care phase feed additive special of the present invention also has advantages of natural sex, noresidue simultaneously, has no drug resistance.In the prescription of pig child care phase feed additive special except containing Chinese herbal medicine extract preparation, also contain needed vitamin E of pig child care phase, lysine etc., have that active ingredient is many, content is high, the advantage such as consumption traceization, use cost are low and easy to use.Because pig child care phase feed additive special is solid powder, thus for transport and use great convenience is provided.Pig child care phase feed additive special of the present invention, over 2 years through in Jiangsu, 56 pig farms in multiple provinces such as Shandong, Henan, Anhui on probation, addition according to daily ration 1000g pig child care phase feed additive special per ton uses for a long time, and result shows that feed addictive of the present invention is improving feed intake, reducing and expect that the aspect effect such as anharmonic ratio and reduction death rate, enhancing immunity is remarkable.
Detailed description of the invention
Be below embodiments of the invention, actual use of the present invention is not limited to embodiment.
Embodiment 1, pig child care phase feed additive special and preparation method thereof
Adopt of the present invention for improving feed intake, the pig child care phase feed additive special preparation method that reduces material anharmonic ratio and death rate, enhancing immunity prepares pig child care phase feed additive special.Preparation process is by the preparation of Chinese herbal medicine extract preparation and Chinese herbal medicine extract preparation adds nutriment and auxiliary material two-step method preparation technology forms, the first step is first prepared Chinese herbal medicine extract preparation, Chinese herbal medicine extract preparation crude drug is made up of the Radix Astragali, evodia rutaecarpa, polygonum flaccidum, nutmeg, the bletilla striata, the root of kudzu vine and cactus, and the weight proportion of crude drug is: Radix Astragali 34kg, evodia rutaecarpa 23kg, polygonum flaccidum 23kg, nutmeg 20kg, bletilla striata 20kg, root of kudzu vine 15kg and cactus 10kg; Said herbal medicine through picking cleaning, cut medicine, Chinese herbal medicine extract preparation that the decoction of secondary water extraction, collecting decoction, concentrated, absorption and stoving process processing make 145 kg prevention livestock and poultry diarrheas, in the adsorption process of preparation, to select maize cob meal be adsorbent, and maize cob meal is 85% of crude drug weight as one of the composition of Chinese herbal medicine extract preparation addition.Second step is that Chinese herbal medicine extract preparation adds nutriment sodium butyrate, lysine, vitamin E and auxiliary material, and 145 kg Chinese herbal medicine extract preparations are uniformly mixed and make 1463.15kg pig child care phase feed additive special with 146.50kg sodium butyrate raw material (containing 145 kg sodium butyrates), 2.95kg lysine raw material (containing 2.90 kg lysines), 23.2 vitamin E raw materials (containing 11.6 kg vitamin Es), 739.5 kg medical stones and 406 kg defatted rice brans.
Major control condition is as follows:
Operating ambient temperature: 20-30 DEG C, relative humidity 45-75%, the clean rank of production area is general production area;
Water extraction control: water extraction water supply standard is drinking water, 10 times (W/W) that water extraction amount of water is inventory first, material adds rear immersion 2 hours, and extraction time is 2 hours, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min; The amount of water of secondary water extraction is 5 times (W/W) of inventory, and extraction time is 1 hour, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min;
Concentrated control: adopt Steam Heating mode to concentrate under stirring, 50 revs/min of speeds of agitator, mixing time 15 minutes, the heating-up temperature of controlling heated liquid in concentration heater is 80-100 DEG C, vacuum is-0.05～0.08MPa, and liquid is concentrated into and crude drug identical weight;
Absorption and control: add adsorbent maize cob meal, maize cob meal addition is 85% of crude drug weight, and adsorption time is 1 hour, and temperature is 60～80 DEG C;
Dry and control: bake out temperature is 120 DEG C, and the time is 1.5 hours, and mixing speed is 20 revs/min.
Mix and control: mixing speed is 20 revs/min, and incorporation time is 1 hour.
Main production equipments:
Wherein the quality standard of raw material and intermediate (Chinese herbal medicine extract preparation) is:
In the time carrying out that the pig child care phase is prepared by feed additive special, the each crude drug taking by proportioning is cleaned, after cutting medicine and boulder crusher pulverizing, drops in dynamic extraction pot reciprocating medicine cutter, the 1450kg that adds water immersion is carried out water extraction first and is decocted after 2 hours, extraction time is 2 hours, controlling temperature is 100 DEG C, and mixing speed is 20 revs/min, after separating, filtering, sends into basin.The former dregs of a decoction that leach are for the first time placed in to the dynamic extraction pot 725kg that adds water again and carry out the decoction of secondary water extraction, 1 hour extraction time, controlling temperature is 100 DEG C, and mixing speed is 20 revs/min, after separating, filtering, sends into basin.Merge the filtrate of extracted twice, filtrate is placed in scraper-type vacuum concentrator and is concentrated, controlling heating thickening temperature is 80～100 DEG C, vacuum is-0.05～0.08MPa, through heating concentrated 145kg concentrate, add vacuum concentrator to adsorb the adsorbent maize cob meal of 123.25kg, adsorption time is 1 hour, and temperature is 60～80 DEG C.Dry proceeding to baking oven through the mixture of absorption gained, temperature is 120 DEG C again, and the time is 1.5 hours, and mixing speed is 20 revs/min, comprises the Chinese herbal medicine extract preparation that makes 145kg as the adsorbent maize cob meal of Chinese herbal medicine extract preparation composition.145 kg Chinese herbal medicine extract preparations and 146.5kg sodium butyrate raw material (containing 145 kg sodium butyrates), 2.95kg lysine raw material (containing 2.90 kg lysines), 23.2 vitamin E raw materials (containing 11.6 kg vitamin Es), 739.5 kg medical stones and 406 kg defatted rice brans are uniformly mixed and make 1463.15kg pig child care phase feed additive special.
The technical indicator of the pig child care phase feed additive special making sees the following form:
The pig child care phase feed additive special making is through testing on Shandong group pig farm, amount to 412 the child care phase pig, use according to the addition of 1000g/ ton feed, through the feeding experiment of 48 days, the weightening finish of test group child care pig improved 3.81% than control group, aspect reduction material anharmonic ratio, test group than control group low 2.86%, moreover the death rate of control group is 10.19%, and test group is only 3.88%.
Embodiment 2, pig child care phase feed additive special and preparation method thereof
Adopt of the present invention for improving feed intake, the pig child care phase feed additive special preparation method that reduces material anharmonic ratio and death rate, enhancing immunity prepares pig child care phase feed additive special.Preparation process is by the preparation of Chinese herbal medicine extract preparation and Chinese herbal medicine extract preparation adds nutriment and auxiliary material two step preparation technologies form, and the weight proportion that the first step is prepared the crude drug of Chinese herbal medicine extract preparation is: Radix Astragali 31kg, evodia rutaecarpa 20 kg, polygonum flaccidum 20 kg, nutmeg 17 kg, the bletilla striata 17 kg, the root of kudzu vine 13 kg and cactus 8 kg, control and extract drinking water addition water extraction 1260kg first, secondary water extraction 630 kg, make 126kg concentrate, through absorption and stoving process processing, add adsorbent maize cob meal 107.1kg again, make 126kg Chinese herbal medicine extract preparation, second step is that Chinese herbal medicine extract preparation adds nutriment sodium butyrate, lysine, vitamin E and auxiliary material, according to 100 parts, Chinese herbal medicine extract preparation, 100 parts of sodium butyrates, 2 parts of lysines, 8 parts of vitamin Es, 510 parts of medical stones, 280 parts of weight proportions of defatted rice bran take respectively Chinese herbal medicine extract preparation 126 kg, 127.27 kg sodium butyrates (containing sodium butyrate 126 kg), 2.56kg lysine (containing lysine 2.52 kg), 20.12 kg vitamin E raw materials (containing vitamin E 10.08 kg), medical stone 642.6kg, defatted rice bran 352.8kg, make pig child care phase feed additive special 1271.35kg.
Wherein the quality standard of raw material and intermediate (Chinese herbal medicine extract preparation) is:
Main production control condition, main production equipments and preparation process are with embodiment 1.
The technical indicator of the pig child care phase feed additive special making sees the following form:
The pig child care phase feed additive special finished product that application the inventive method makes, test on pig farm, Weihai in Shandong province, test pig is 21 ages in days, and fixed through overtesting before measurement, test group and control group child care pig body weight are without significant difference, whole experimental period is 45 days, result shows: during to off-test, the child care pig of the test group of product of the present invention increases weight in ascendant trend, 3.89 percentage points have been improved compared with control group, aspect reduction material anharmonic ratio, test group is lower 2.86 percentage points than control group, moreover, the death rate of control group is 9.23%, and test group is only 4.78%.
Embodiment 3, pig child care phase feed additive special and preparation method thereof
Adopt of the present invention for improving feed intake, the pig child care phase feed additive special preparation method that reduces material anharmonic ratio and death rate, enhancing immunity prepares pig child care phase feed additive special.Preparation process is by the preparation of Chinese herbal medicine extract preparation and Chinese herbal medicine extract preparation adds nutriment and auxiliary material two step preparation technologies form, and the weight proportion that the first step is prepared the crude drug of Chinese herbal medicine extract preparation is: Radix Astragali 37kg, evodia rutaecarpa 26kg, polygonum flaccidum 26kg, nutmeg 23kg, bletilla striata 23kg, root of kudzu vine 17kg and cactus 12kg, control and extract drinking water addition water extraction 1640kg first, secondary water extraction 820 kg, make 164kg concentrate, then through absorption and stoving process processing, add adsorbent maize cob meal 139.4kg, make 164kg Chinese herbal medicine extract preparation, second step is that Chinese herbal medicine extract preparation adds nutriment sodium butyrate, lysine, vitamin E and auxiliary material, according to 100 parts, Chinese herbal medicine extract preparation, 100 parts of sodium butyrates, 2 parts of lysines, 8 parts of vitamin Es, 510 parts of medical stones, 280 parts of weight proportions of defatted rice bran take respectively Chinese herbal medicine extract preparation 164 kg, 165.66kg sodium butyrate raw material (containing sodium butyrate 164 kg), 3.33 kg lysine raw materials (containing lysine 3.28 kg), 26.14 kg vitamin E raw materials (containing vitamin e1 3.12 kg), medical stone 841.5kg, defatted rice bran 459.2kg, make pig child care phase feed additive special 1659.83kg.
Wherein the technical indicator of raw material and intermediate (Chinese herbal medicine extract preparation) is:
Main production control condition, main production equipments and preparation process are with embodiment 1.
The technical indicator of the pig child care phase feed additive special making sees the following form:
The feeding experiment that the finished product that application this method makes carries out on pig farm, Luohe, Henan according to the addition of 1000mg/kg, whole experimental period is 50 days, result shows: the weightening finish of test group child care pig has improved 5.98% than control group, aspect reduction material anharmonic ratio, test group than control group low 3.31%, moreover the death rate of control group is 12.66%, and test group is only 5.73%.
Claims (10)
1. a boar child care phase feed additive special, it is characterized in that proportionally being formed through being mixed with by Chinese herbal medicine extract preparation and nutriment sodium butyrate, lysine, vitamin E and auxiliary material medical stone, the defatted rice bran of prevention livestock and poultry diarrhea, the weight proportion of each component is 100 parts, Chinese herbal medicine extract preparation, 100 parts of sodium butyrates, 2 parts of lysines, 8 parts of vitamin Es, 510 parts of medical stones, 280 parts of defatted rice brans, and wherein sodium butyrate, lysine, vitamin E all calculate by 100% active constituent content, Chinese herbal medicine extract preparation is by previously prepared acquisition, by the crude drug Radix Astragali, evodia rutaecarpa, polygonum flaccidum, nutmeg, the bletilla striata, the root of kudzu vine and cactus pick through crude drug according to proportioning, clean, cut medicine, water extraction first, secondary water extraction, collecting decoction, concentrated, absorption and oven dry are prepared from, the weight proportion scope of crude drug is: Radix Astragali 31-37 part, evodia rutaecarpa 20-26 part, polygonum flaccidum 20-26 part, nutmeg 17-23 part, bletilla striata 17-23 part, root of kudzu vine 13-17 part and cactus 8-12 part, in the adsorption process of preparation, selecting maize cob meal is adsorbent, maize cob meal is 85% of crude drug weight as one of the composition of Chinese herbal medicine extract preparation addition.
2. pig child care phase feed additive special according to claim 1, is characterized in that Chinese herbal medicine extract preparation crude drug weight proportion is: 10 parts, 34 parts of the Radixs Astragali, 23 parts of evodia rutaecarpas, 23 parts of polygonum flaccidums, 20 parts of nutmegs, 20 parts of the bletilla striatas, 15 parts of the roots of kudzu vine and cactus.
3. pig child care phase feed additive special according to claim 1, is characterized in that Chinese herbal medicine extract preparation crude drug weight proportion is: Radix Astragali 34kg, evodia rutaecarpa 23kg, polygonum flaccidum 23kg, nutmeg 20kg, bletilla striata 20kg, root of kudzu vine 15kg and cactus 10kg; In the adsorption process of preparation, adsorbent maize cob meal addition is 123.25kg; Pig child care phase feed additive special is uniformly mixed by 145 kg Chinese herbal medicine extract preparations and the 146.5kg sodium butyrate raw material containing 145 kg sodium butyrates, the 2.95 kg lysine raw materials containing 2.90 kg lysines, the 23.2kg vitamin E raw material that contains 11.6 kg vitamin Es and 739.5 kg medical stones and 406kg defatted rice bran, makes 1463.15kg pig child care phase feed additive special.
4. pig child care phase feed additive special according to claim 1, is characterized in that Chinese herbal medicine extract preparation crude drug weight proportion is: Radix Astragali 31kg, evodia rutaecarpa 20 kg, polygonum flaccidum 20 kg, nutmeg 17 kg, the bletilla striata 17 kg, the root of kudzu vine 13 kg and cactus 8 kg; In the adsorption process of preparation, adsorbent maize cob meal addition is 107.1kg; Pig child care phase feed additive special is uniformly mixed by 126kg Chinese herbal medicine extract preparation and the 127.27kg sodium butyrate raw material containing 126 kg sodium butyrates, the 2.56kg lysine raw material containing 2.52 kg lysines, the 20.12kg vitamin E raw material that contains 10.08 kg vitamin Es and 642.6kg medical stone and 352.8kg defatted rice bran, makes 1271.35kg pig child care phase feed additive special.
5. pig child care phase feed additive special according to claim 1, is characterized in that Chinese herbal medicine extract preparation crude drug weight proportion is: Radix Astragali 37kg, evodia rutaecarpa 26kg, polygonum flaccidum 26kg, nutmeg 23kg, bletilla striata 23kg, root of kudzu vine 17kg and cactus 12kg; In the adsorption process of preparation, adsorbent maize cob meal addition is 139.4kg, pig child care phase feed additive special is uniformly mixed by 164kg Chinese herbal medicine extract preparation and the 165.66 kg sodium butyrate raw materials containing sodium butyrate 164 kg, the 3.33kg lysine raw material containing lysine 3.28 kg, the 26.14 kg vitamin E raw materials that contain vitamin E 13.12 kg and 841.5kg medical stone and 459.2kg defatted rice bran, makes 1659.83kg pig child care phase feed additive special.
6. pig child care phase feed additive special according to claim 1, is characterized in that pig child care phase feed additive special per kilogram finished product active constituent content: general flavone >=868mg, sodium butyrate >=100g, lysine >=2g, vitamin E >=8000mg; Moisture weight content≤8%; Granularity requirements: be all the i.e. 16 order analysis sieves of 1.25mm by aperture, aperture is that 0.80mm is that 24 object oversizes are not more than 10%; Mixture homogeneity coefficient of variation CV is≤7%.
7. pig child care phase feed additive special according to claim 3, is characterized in that pig child care phase feed additive special per kilogram finished product active constituent content: general flavone 875mg, sodium butyrate 101.20g, lysine 2.05 g, vitamin E 8024mg; Moisture weight content 6.4%; Granularity requirements: aperture is that 0.80mm is that 24 object oversizes are 6.5%; Mixture homogeneity coefficient of variation CV is 5.2%.
8. pig child care phase feed additive special according to claim 4, is characterized in that pig child care phase feed additive special per kilogram finished product active constituent content: general flavone 873mg, sodium butyrate 100.90 mg, lysine 2.01 g, vitamin E 8006 mg; Moisture weight content 5.2%; Granularity requirements: aperture is that 0.80mm is that 24 object oversizes are 3.8%; Mixture homogeneity coefficient of variation CV is 5.0%.
9. pig child care phase feed additive special according to claim 5, is characterized in that pig child care phase feed additive special per kilogram finished product active constituent content: general flavone 899mg, sodium butyrate 101.40 g, lysine 2.03 g, vitamin E 8056 mg; Moisture weight content 6.8%; Granularity requirements: aperture is that 0.80mm is that 24 object oversizes are 4.0%; Mixture homogeneity coefficient of variation CV is 4.8%.
10. the preparation method of a boar child care phase feed additive special, is characterized in that being prepared from through two step process of the preparation of Chinese herbal medicine extract preparation and Chinese herbal medicine extract preparation interpolation nutriment and auxiliary material;
The first step: the preparation flow of Chinese herbal medicine extract preparation is: the picking → clean of crude drug → cut medicine → water extraction → secondary water extraction → collecting decoction first → concentrated → absorption → dry; Major control condition is as follows: operating ambient temperature: 20-30 DEG C, and relative humidity 45-75%, the clean rank of production area is general production area; Water extraction control: water extraction water supply standard is drinking water, 10 times (W/W) that water extraction amount of water is inventory first, material adds rear immersion 2 hours, and extraction time is 2 hours, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min; The amount of water of secondary water extraction is 5 times (W/W) of inventory, and extraction time is 1 hour, and extracting and controlling temperature is 100 DEG C, and mixing speed is 20 revs/min; Concentrated control: adopt Steam Heating mode to concentrate under stirring, 50 revs/min of speeds of agitator, mixing time 15 minutes, the heating-up temperature of controlling heated liquid in concentration heater is 80～100 DEG C, vacuum is-0.05～0.08MPa, and liquid is concentrated into and crude drug identical weight; Absorption and control: add adsorbent maize cob meal, the amount of maize cob meal is 85% of crude drug weight, and adsorption time is 1 hour, and temperature is 60～80 DEG C; Dry and control: bake out temperature is 120 DEG C, and the time is 1.5 hours, and mixing speed is 20 revs/min, obtains the Chinese herbal medicine extract preparation with crude drug identical weight;
Second step: Chinese herbal medicine extract preparation and sodium butyrate, lysine, vitamin E and auxiliary material that the first step is made are uniformly mixed according to proportioning, and mixing speed is 20 revs/min, and incorporation time is 1 hour, make pig child care phase feed additive special through packing.
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Application publication date: 20141203 |