CN102726618A - Composite premix for pigs - Google Patents
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- CN102726618A CN102726618A CN2011100805736A CN201110080573A CN102726618A CN 102726618 A CN102726618 A CN 102726618A CN 2011100805736 A CN2011100805736 A CN 2011100805736A CN 201110080573 A CN201110080573 A CN 201110080573A CN 102726618 A CN102726618 A CN 102726618A
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Abstract
The invention discloses a composite premix for pigs and belongs to the technical field of feeds. The composite premix for pigs comprises a carrier, mineral matters, composite vitamin, amino acid, an anti-oxidant, phytase, antibacterial peptide and phytosterol. The mineral matters comprise trace element mineral matter and constant element mineral matter. The composite premix for pigs contains no antibiotic but antibacterial peptide and phytosterol. The trace elements adopted in the invention are mainly organic trace elements. Weighed according to a ratio, components of the composite premix for pigs can perform a synergistic effect, so as to avoid the antagonistic effect, raise utilization rate of additives such as trace elements for live pigs, save limited resources of inorganic mineral feeds, substantially improve the ecological environment around a pig farm, simultaneously reduce deposition of the trace elements in pigs, raise the quality of pork and guarantee the health of consumers.
Description
Technical field
The present invention relates to a kind of compound premix, composite premixed feed for pigs belongs to field of feed specifically.
Background technology
Along with the raising of development of Chinese economy and living standards of the people, the consumer constantly increases the demand of culturing animal products (like meat, egg, milk).Along with the increase of culturing animal products proportion in food, people more and more pay attention to the quality and the security of culturing animal products, meanwhile, and to culturing also growing interest of livestock and poultry feed.Pig is intermediate products of producing pig's feed with premix, uses premix can improve the nutritive value of feed, and growing of live pig played a positive role.In the pig-breeding industry, reach quick growth at present, improve daily gain, shorten the marketing time of live pig, reduce the feeding cost of live pig, often in premix, add additives such as trace element in order to make live pig; And, also often in premix, add additives such as antibiotic, hormone in order to make live pig can obtain certain resistance against diseases to improve the survival rate of live pig.
Though in premix, adding antibiotic can prevent disease, improves the survival rate of animal, thing followed bacterial drug resistance and medicament residue but serious threat the sustainable development and the human health of animal husbandry.In addition, pig is with the main still inorganic microelement of the trace element that uses in the premix, like copper sulphate, ferrous sulfate, zinc sulfate, manganese sulfate, sodium selenite etc.As Feed Enterprise, inorganic microelement has advantages such as the source is wide, cost is low, uses inorganic microelement more convenient; But pig is lower to the utilization rate of inorganic microelement, for satisfying the nutritional need of pig, in actual production, needs excess to add trace element; So both waste limited mineral feed resource, caused environmental pollution again, simultaneously; Because excessive trace element can bring serious hidden danger finally also can for mankind itself's health at the pig internal deposition.Organic trace element is as a kind of feed addictive of environmental protection, has that chemical property is stable, utilization rate is high, addition is few, a good palatability, advantage such as ensure food safety, and received feed and the attention of culturing industry.At present, there have been some enterprises to carry out the correlative study of organic trace element aspect.One Chinese patent application 200710033028 discloses a kind of organic-inorganic composite trace element premix; The mode that this premix adopts organic trace element and inorganic microelement to combine; Can promote the growth of pig; Improve the swinery production performance, improve meat quality, reduce the adverse effect that Swine Production causes environment.Yet, adopt this mode, still can slattern the inorganic trace quantity mineral substance element of part, thereby cause certain influence for the breed environment.
Summary of the invention
The technical problem that the present invention will solve is to provide a kind of antibiotic composite premixed feed for pigs that do not add, and this composite premixed feed for pigs can reach prevent disease, improve the purpose of live pig survival rate through the immunity that improves live pig.Further, pig of the present invention can also be improved micro-utilization rate with premix, and effectively reduces micro-discharge capacity, is a kind of organic trace element composite premixed feed for pigs of environment-friendly type.
In order to reach the foregoing invention purpose, the invention provides following technical scheme:
A kind of composite premixed feed for pigs comprises carrier, mineral matter, and B B-complex, amino acid, anti-oxidant, phytase also comprises antibacterial peptide and phytosterol,
Wherein, said carrier can be zeolite powder or bentonite;
Said mineral matter comprises micro element mineral and macroelement mineral matter; Said micro element mineral comprises copper amino acid chelate, ferrous glycine, glycine zine, glycine manganese, calcium iodate, yeast selenium, chromium picolinate, and the macroelement mineral matter comprises iodizedsalt, calcium monohydrogen phosphate, coarse whiting;
The part by weight of each raw material is in the said composite premixed feed for pigs:
Antibacterial peptide 0.2-0.3 part,
Phytosterol 0.1-0.2 part,
Carrier 25.0-45.0 part,
B B-complex 0.4-0.7 part,
Amino acid 6.5-9.2 part,
Anti-oxidant 0.03-0.05 part,
Phytase 0.06-0.14 part,
Copper amino acid chelate 0.1-0.8 part, ferrous glycine 0.3-2.0 part, glycine zine 0.1-1.1 part, glycine manganese 0.05-0.4 part, calcium iodate 0.03-0.05 part, yeast selenium 0.1-1.0 part, chromium picolinate 0.03-0.3 part,
Iodizedsalt 8.0-12.0 part, calcium monohydrogen phosphate 6.5-10.0 part, coarse whiting 26.0-35.0 part.
Preferably, the part by weight of each raw material is in the said composite premixed feed for pigs:
Antibacterial peptide 0.22-0.28 part,
Phytosterol 0.12-0.18 part,
Carrier 26.0-44.8 part,
B B-complex 0.5-0.68 part,
Amino acid 7.0-9.0 part,
Anti-oxidant 0.03-0.048 part,
Phytase 0.08-0.12 part,
Copper amino acid chelate 0.11-0.70 part, ferrous glycine 0.31-1.95 part, glycine zine 0.15-1.07 part, glycine manganese 0.05-0.35 part, calcium iodate 0.031-0.046 part, yeast selenium 0.14-0.95 part, chromium picolinate 0.031-0.25 part,
Iodizedsalt 8.5-11.5 part, calcium monohydrogen phosphate 6.8-9.6 part, coarse whiting 26.5-34.6 part.
Be more preferably, the part by weight of each raw material is in the said composite premixed feed for pigs:
Antibacterial peptide 0.225-0.275 part,
Phytosterol 0.14-0.172 part,
Carrier 28.33-44.715 part,
B B-complex 0.54-0.66 part,
Amino acid 7.29-8.91 part,
Anti-oxidant 0.036-0.044 part,
Phytase 0.09-0.11 part,
Copper amino acid chelate 0.113-0.688 part, ferrous glycine 0.318-1.941 part, glycine zine 0.173-1.056 part, glycine manganese 0.054-0.329 part, calcium iodate 0.035-0.043 part, yeast selenium 0.153-0.902 part, chromium picolinate 0.036-0.22 part
Iodizedsalt 9-11 part, calcium monohydrogen phosphate 7.2-8.8 part, coarse whiting 27.9-34.1 part.
In the above-mentioned composite premixed feed for pigs, said amino acid is preferably lysine.
In the above-mentioned composite premixed feed for pigs, any one B B-complex that said B B-complex can be in the market to be sold, preferred B B-complex composed of the following components:
2.00～2.40 parts of vitamin As, 0.30～0.40 part of cholecalciferol, 4.20～4.80 parts of vitamin Es, 0.50～0.70 part of prokeyvit, 0.25～0.40 part of vitamin B1,0.75～1.10 part of vitamin B2,2.18～2.60 parts in nicotinic acid, 0.20～0.32 part of D-calcium pantothenate, 0.20～0.30 part in folic acid, 0.40～0.58 part of biotin, 0.40～0.58 part of vitamin B6,0.30～0.40 part of cobalamin, 84.00～89.00 parts of defatted rice brans.
In the above-mentioned composite premixed feed for pigs, the preferred group of said B B-complex becomes: 2.14～2.36 parts of vitamin As, 0.34～0.38 part of cholecalciferol, 4.28～4.73 parts of vitamin Es, 0.55～0.61 part of prokeyvit, 0.31～0.34 part of vitamin B1,0.89～0.99 part of vitamin B2,2.28～2.52 parts in nicotinic acid, 0.26～0.28 part of D-calcium pantothenate, 0.22～0.24 part in folic acid, 0.48～0.53 part of biotin, 0.48～0.53 part of vitamin B6,0.33～0.37 part of cobalamin, 85.92～87.26 parts of defatted rice brans.
Anti-oxidant described in the above-mentioned composite premixed feed for pigs can be carotenoid and derivative thereof, ascorbic acid, citric acid, EDTA, citric acid, one or more in phosphoric acid derivatives or the fat-soluble antioxidant.Preferred fat-soluble antioxidant.Fat-soluble antioxidant can be butylated hydroxy anisole (BHA), dibutyl hydroxy toluene (BHT), n-propyl gallate (PG) or tert-butylbenzene diphenol (TBHQ).
The additive that can also comprise following part by weight in the above-mentioned composite premixed feed for pigs: white sugar 1.8-2.2 part, sweetener 0.18-0.22 part.
Sweetener described in the above-mentioned composite premixed feed for pigs can be natural sugar class, T thaumatin T, saccharin sodium or dihydrochalcone.
Along with the development of aquaculture, the use of premix more and more is general in the pig-breeding industry, obtains certain resistance against diseases in order to make live pig, reaches nutrient balance, growth fast, and in premix, adding additives such as trace element and antibiotic has been normality.And on the market in the common premix product proportioning between various nutrients have very big mistaken ideas, generally believe that vitamin, trace element, amino acid equal size are high more good more.Yet; This has not only increased feed cost; Cause burden for the pig body metabolism, mineral matters such as too much phosphorus, copper, sulphur also pollute the environment in the excreta, and residual in the pig body such as mineral matter copper, phosphorus also can increase simultaneously; Influence the healthy of consumer, also cause the waste of mineral matter resource to a certain extent.And from the animal nutrition angle, both had cooperative effect between various nutrients, but also had very big antagonistic effect, a kind of deficiency of nutrient or excess all might have influence on absorbing of other nutrients.Can thereby different trace elements adds with which kind of ratio, quantity and form in feed, and be the problem that people pursue solution so far by abundant absorption always.In addition, though antibiotic interpolation has improved the pork total output, yet still undecomposed in a large number antibiotic etc is arranged, thereby human body is caused great injury owing to possibly also being detained in the pork.The Along with people's growth in the living standard, increasingly high to the quality and the security requirement of pork product, therefore use environment-protecting feed, provide the premix of rational proportion to become the task of top priority to produce high-quality green pork.
Composite premixed feed for pigs of the present invention comprises carrier, mineral matter, and B B-complex, amino acid, anti-oxidant, phytase also comprises antibacterial peptide and phytosterol, said mineral matter comprises micro element mineral and macroelement mineral matter.In the composite premixed feed for pigs of the present invention, do not contain antibiotic, and adopt antibacterial peptide and phytosterol, wherein:
In the composite premixed feed for pigs of the present invention employed antibacterial peptide can in organisms such as insect, amphibian animal, mammal through inducing the micromolecule polypeptide of generation; The antibacterial peptide that preferred especially Beijing Zhongnong Yingnong Bioisystech Co., Ltd produces, for example peptide is given birth to plain.Antibacterial peptide is a kind of micromolecule polypeptide of biologically active, and molecular weight is made up of 20～60 amino acid residues about 2000～7000, has characteristics such as strong basicity, heat endurance and broad-spectrum antiseptic.Antibacterial peptide is to cause the perforation of cell membrane to reach the effect of broad-spectrum antiseptic through physical action, so be not easy to produce effect of resistance bacterium and cross tolerance reaction.
Employed phytosterol is from plants such as corn, soybean, to separate the vegetalitas steroidal compounds that obtains, the phytosterol that the paddy biological products Co., Ltd in preferred especially Jiangsu spring produces, for example sterol Xing Kang in the composite premixed feed for pigs of the present invention.Phytosterol is claimed the plant cholesterol again, and it is the important component part of plant cell, also is a kind of active components of plants.It has many-sided effect such as anti-oxidant, anticancer, immunological regulation and promotion growth.
Employed trace element is an organic trace element in the composite premixed feed for pigs of the present invention, comprising:
Copper amino acid chelate is to be formed with covalent bonds by the certain molar ratio rate with amino acid by a copper ion in certain soluble copper salt; 1 mole copper combines with the amino acid of 1-3 mole; The mean molecule quantity of hydrolysis amino acid is necessary for about 150, and the molecular weight of the chelate of generation is no more than 800.Copper amino acid chelate has higher biological value, and palatability is strong, and additive capacity is little, helps environmental protection.Copper amino acid chelate can provide trace copper, and copper is participated in metabolic process as the constituent of some metalloenzyme in animal body, and it is synthetic ripe with red blood cell that suitable copper trophic level helps hemoglobin.
Ferrous glycine: trace elements iron is provided; Iron is participated in the composition of hemoglobin and myoglobins in animal body; Start shipment the effect of oxygen carrier; Iron also is the constituent of cytochrome oxidase, peroxidase, catalase and xanthine oxidase, participates in electronics transmission in carbohydrate metabolism and the many redox reaction processes.
Glycine zine: trace element zinc is provided; Zinc is in animal body mainly as the constituent of coenzyme; Keep the normal function of hormone; Zinc in the animal body anti-oxidant with keep biomembranous normal configuration and function, normal morphology, growth and the health of keeping epithelial cell and fur play an important role.
Glycine manganese: trace element manganese is provided, and the main nutrition physiology effect of manganese is activation factor or part as necessary enzyme in the metabolic process of carbohydrate, lipid and protein.
Calcium iodate: trace iodine is provided, and iodine is the constituent of thyroid hormone, through metabolic process nearly all in the thyroid hormone control agent.
Yeast selenium: trace elements of selenium is provided, and selenium is participated in many metabolic processes with multiple selenoprotein form in animal body.The glutathione peroxidase that contains selenium is one of most important antioxidase in the interior antioxidant system of body, and interior free yl and peroxide are had very strong reduction, protects intracellular sulfhydryl-group activity and biomembranous 26S Proteasome Structure and Function complete.In addition, selenium also influences the performance of the trophic function of iodine, and many metabolic processes that regulated by thyroid hormone are produced material impact.
Chromium picolinate: trace element chromium is provided, and the main trophism of chromium is the constituent as glucose tolerance factor, regulates carbohydrate, fat and protein metabolism, and have anti-stress effect.
Employed constant mineral matter comprises in the composite premixed feed for pigs of the present invention:
Iodizedsalt: the required sodium of Animal nutrition, chlorion are provided, and modulation of appetite promotes to produce, and avoids forming allotriophagy.
Calcium monohydrogen phosphate: the important supplement source of phosphorus; Phosphorus is except participating in bone and tooth composition with calcium; Participate in energetic supersession with ATP and phosphocreatine form; Keep biomembranous integrality with the form of phosphatide,, participate in many vital movement processes also as the constituent of important hereditary material DNA, RNA and some enzymes.
Coarse whiting: coarse whiting is the abbreviation of powdered whiting, is to be ground and formed by natural carbonate mineral such as calcite, marble, lime stone.Coarse whiting is the important supplement source of calcium constituent, and calcium constituent is participated in the composition of bone, tooth as animal body structure component, and participates in physiology courses such as nerve excitability conduction, contraction of muscle and blood clotting.
Used B B-complex can be commercial product in the composite premixed feed for pigs of the present invention, also can adopt the B B-complex of following prescription: 2.00～2.40 parts of vitamin As, 0.30～0.40 part of cholecalciferol, 4.20～4.80 parts of vitamin Es, 0.50～0.70 part of prokeyvit, 0.25～0.40 part of vitamin B1,0.75～1.10 part of vitamin B2,2.18～2.60 parts in nicotinic acid, 0.20～0.32 part of D-calcium pantothenate, 0.20～0.30 part in folic acid, 0.40～0.58 part of biotin, 0.40～0.58 part of vitamin B6,0.30～0.40 part of cobalamin, 84.00～89.00 parts of defatted rice brans.
Vitamin is that animal is kept the necessary small molecule organic compound of body normal activities.Vitamin is neither constitute the composition of animal body tissue, material that neither supplying energy, but they have important function aspect animal substance in vivo and energetic supersession, the assurance normal physiological function keeping.
The used amino acid of composite premixed feed for pigs of the present invention is lysine, is the first essential sex-limited amino acid of pig, is the important component of compound body albumen.
The used anti-oxidant of composite premixed feed for pigs of the present invention can be carotenoid and derivative thereof; Ascorbic acid; Citric acid, EDTA, citric acid; In phosphoric acid derivatives or fat-soluble antioxidant butylated hydroxy anisole (BHA), dibutyl hydroxy toluene (BHT), n-propyl gallate (PG) or the tert-butylbenzene diphenol (TBHQ) one or more, preferred fat-soluble antioxidant.Anti-oxidant is to stop the dysgenic material of oxygen, it be one type can help to catch and in and free radical, thereby eliminate one type of material that the radical pair human body damages, can prevent the oxidation of perfect compound feed.
Employed phytase is that catalysis phytic acid and saline hydrolysis thereof are the general name of the class of enzymes of inositol and phosphoric acid (salt) in the composite premixed feed for pigs of the present invention, belongs to orthophosphoric ester monohydrolase.Add the phytase part phytate phosphorus in the middle of the vegetable raw material in the perfect compound feed of can degrading, improve the utilization rate of phosphorus.
Employed carrier can be zeolite powder or bentonite in the composite premixed feed for pigs of the present invention, mainly carries the active component of premix.
White sugar in other additives in the composite premixed feed for pigs of the present invention can provide portion of energy; Sweetener can as phagostimulant, promote that animal searches for food for natural sugar class, T thaumatin T, saccharin sodium or dihydrochalcone etc.
Compared with prior art; Beneficial effect of the present invention: composite premixed feed for pigs of the present invention adopts green additives such as antibacterial peptide, phytosterol, organic trace element; Antibacterial peptide, phytosterol are under suitable proportioning; Can improve the immunity of live pig, can effectively substitute antibiotic and reach prevent disease, improve the purpose of live pig survival rate.Trace element in the composite premixed feed for pigs of the present invention is an organic trace element, organic trace element form more near its natural existence in the body, therefore; Not only absorb fast; And reduced many biochemical reaction links, and practiced thrift physical consumption, have higher biological value; Additive capacity is little, helps environmental protection; Steady chemical structure had both been avoided the mutual antagonism between the mineral matter, had also reduced the drawback to the vitamin oxidation; Organic trace element has avoided inorganic salts to reduce the appetite of animal because of special taste is arranged, and has the strong characteristics of palatability.Particularly, under the condition of each constituent proportioning, each constituent can be brought into play cooperative effect in composite premixed feed for pigs of the present invention; And avoid antagonistic effect, and improve the utilization rate of live pig to additives such as trace elements, practice thrift limited inorganic mineral feed resource; Significantly improve the pig farm peripheral ecological environment; Reduce the deposition of trace element in the pig body simultaneously, improve meat quality, ensure consumer's health.
The specific embodiment
Below in conjunction with the Test Example and the specific embodiment the present invention is made further detailed description.But should this be interpreted as that the scope of the above-mentioned theme of the present invention only limits to following embodiment, allly all belong to scope of the present invention based on the technology that content of the present invention realized.
Composite premixed feed for pigs in the listed examples of the present invention comprises carrier, mineral matter, and B B-complex, amino acid, anti-oxidant, phytase also comprises antibacterial peptide and phytosterol, white sugar, sweetener,
Wherein, said carrier can be zeolite powder or bentonite;
Said mineral matter comprises micro element mineral and macroelement mineral matter; Said micro element mineral comprises copper amino acid chelate, ferrous glycine, glycine zine, glycine manganese, calcium iodate, yeast selenium, chromium picolinate, and the macroelement mineral matter comprises iodizedsalt, calcium monohydrogen phosphate, coarse whiting.
Above-mentioned each component is mixed in proportion, promptly obtain composite premixed feed for pigs.
In the listed examples of the present invention: antibacterial peptide adopts Beijing Zhongnong Yingnong Bioisystech Co., Ltd's product; Phytosterol adopts the paddy biological products Co., Ltd product in Jiangsu spring; Copper amino acid chelate adopts the Wanda of Wuhan City bioengineering Co., Ltd product; Anti-oxidant adopts Shanghai SanWei Feeds Additives Co., Ltd's product; Sweetener adopts Chengdu magic weapon feed Co., Ltd product; Phytase adopts Chengdu Fenglan Science and Technology Co., Ltd.'s product.Raw material used in the present invention, according to actual conditions, the product of the same type that also can adopt other company to produce.
Embodiment 1
The weight of each component is in the composite premixed feed for pigs that present embodiment is enumerated: antibacterial peptide 0.225kg; Phytosterol 0.14kg; Copper amino acid chelate 0.113kg; Ferrous glycine 0.318kg; Glycine zine 0.173kg; Glycine manganese 0.054kg; Calcium iodate 0.035kg; Yeast selenium 0.153kg; B B-complex 0.54kg; Lysine 7.29kg; Anti-oxidant 0.036kg; White sugar 1.8kg; Sweetener 0.18kg; Phytase 0.09kg; Iodizedsalt 9kg; Calcium monohydrogen phosphate 7.2kg; Coarse whiting 27.9kg; Zeolite powder 44.715kg; Chromium picolinate 0.036kg.
The part by weight of each constituent is in the B B-complex that is adopted in the present embodiment:
2.40 parts of vitamin As, 0.40 part of cholecalciferol, 4.80 parts of vitamin Es, 0.70 part of prokeyvit, vitaminB10 .40 part, 1.10 parts of vitamin B2s, 2.60 parts in nicotinic acid, 0.32 part of D-calcium pantothenate, 0.30 part in folic acid, 0.58 part of biotin, 0.58 part of vitamin B6,0.40 part of cobalamin, 89.00 parts of defatted rice brans.
Embodiment 2
In the composite premixed feed for pigs that present embodiment is enumerated, the weight of each component is: antibacterial peptide 0.255kg, phytosterol 0.159kg, copper amino acid chelate 0.638kg, ferrous glycine 1.8kg, glycine zine 0.979kg, glycine manganese 0.305kg, calcium iodate 0.04kg, yeast selenium 0.836kg, B B-complex 0.612kg, lysine 8.262kg, anti-oxidant 0.041kg, white sugar 2.04kg, sweetener 0.204kg, phytase 0.102kg, iodizedsalt 10.2kg, calcium monohydrogen phosphate 8.16kg, coarse whiting 31.62kg, zeolite powder 33.543kg, chromium picolinate 0.204kg.
The part by weight of each constituent is in the B B-complex that is adopted in the present embodiment:
2.00 parts of vitamin As, 0.30 part of cholecalciferol, 4.20 parts of vitamin Es, 0.50 part of prokeyvit, vitaminB10 .25 part, 0.75 part of vitamin B2,2.18 parts in nicotinic acid, 0.20 part of D-calcium pantothenate, 0.20 part in folic acid, 0.40 part of biotin, 0.40 part of vitamin B6,0.30 part of cobalamin, 84.00 parts of defatted rice brans.
Embodiment 3
In the composite premixed feed for pigs that present embodiment is enumerated, the weight of each component is: antibacterial peptide 0.275kg, phytosterol 0.172kg, copper amino acid chelate 0.688kg, ferrous glycine 1.941kg, glycine zine 1.056kg, glycine manganese 0.329kg, calcium iodate 0.043kg, yeast selenium 0.902kg, B B-complex 0.66kg, lysine 8.91kg, anti-oxidant 0.044kg, white sugar 2.2kg, sweetener 0.22kg, phytase 0.11kg, iodizedsalt 11kg, calcium monohydrogen phosphate 8.8kg, coarse whiting 34.1kg, zeolite powder 28.33kg, chromium picolinate 0.22kg.
The part by weight of each constituent is in the B B-complex that is adopted in the present embodiment:
2.20 parts of vitamin As, 0.35 part of cholecalciferol, 4.60 parts of vitamin Es, 0.60 part of prokeyvit, vitaminB10 .30 part, 0.85 part of vitamin B2,2.48 parts in nicotinic acid, 0.28 part of D-calcium pantothenate, 0.26 part in folic acid, 0.48 part of biotin, 0.48 part of vitamin B6,0.36 part of cobalamin, 86.00 parts of defatted rice brans.
Embodiment 4
In the composite premixed feed for pigs that present embodiment is enumerated, the weight of each component is: antibacterial peptide 0.2kg, phytosterol 0.1kg; Zeolite powder 25.0kg, B B-complex 0.4kg, lysine 6.5kg; Anti-oxidant 0.03kg; Phytase 0.06kg, copper amino acid chelate 0.1kg, ferrous glycine 0.3kg, glycine zine 0.1kg, glycine manganese 0.05kg, calcium iodate 0.03kg, yeast selenium 0.1kg, chromium picolinate 0.03kg, iodizedsalt 8.0kg, calcium monohydrogen phosphate 6.5kg, coarse whiting 26.0kg.
The composite microbial composition formula is with embodiment 3.
Embodiment 5
In the composite premixed feed for pigs that present embodiment is enumerated, the weight of each component is: antibacterial peptide 0.3kg, phytosterol 0.2kg; Zeolite powder 45.0kg, B B-complex 0.7kg, lysine 9.2kg; Anti-oxidant 0.05kg; Phytase 0.14kg, copper amino acid chelate 0.8kg, ferrous glycine 2.0kg, glycine zine 1.1kg, glycine manganese 0.4kg, calcium iodate 0.05kg, yeast selenium 1.0kg, chromium picolinate 0.3kg, iodizedsalt 12.0kg, calcium monohydrogen phosphate 10.0kg, coarse whiting 35.0kg.
The composite microbial composition formula is with embodiment 3.
Embodiment 6
In the composite premixed feed for pigs that present embodiment is enumerated, the weight of each component is: antibacterial peptide 0.22kg, phytosterol 0.12kg; Zeolite powder 26.0kg, B B-complex 0.5kg, lysine 7.0kg; Anti-oxidant 0.03kg; Phytase 0.08kg, copper amino acid chelate 0.11kg, ferrous glycine 0.31kg, glycine zine 0.15kg, glycine manganese 0.05kg, calcium iodate 0.031kg, yeast selenium 0.14kg, chromium picolinate 0.031kg, iodizedsalt 8.5kg, calcium monohydrogen phosphate 6.8kg, coarse whiting 26.5kg.
The composite microbial composition formula is with embodiment 3.
Embodiment 7
In the composite premixed feed for pigs that present embodiment is enumerated; The weight of each component is: antibacterial peptide 0.275kg, phytosterol 0.172kg, zeolite powder 44.715kg; B B-complex 0.66kg; Lysine 8.91kg, anti-oxidant 0.044kg, phytase 0.11kg; Copper amino acid chelate 0.688kg, ferrous glycine 1.941kg, glycine zine 1.056kg, glycine manganese 0.329kg, calcium iodate 0.043kg, yeast selenium 0.902kg, chromium picolinate 0.22kg, iodizedsalt 11kg, calcium monohydrogen phosphate 8.8kg, coarse whiting 34.1kg.
The composite microbial composition formula is with embodiment 3.
Test Example
Test Example 1
Be the production performance effect of proof the present invention to growing swine, the inventor has carried out 35 days feeding experiment by a definite date in plant.
1, experimental design
This test is the animal feeding test, and 5 test group are established in test altogether, 3 repetitions of each test group, and each repeats 10 fattening pigs.
2, experimental animal
Test required pig and only be the interior ternary commodity fattening pig of plant from numerous autotrophy.Select healthy, size is more even, only 200 of the approaching test pig of body weight are only eliminated excessive, too small and sick and weak pig; Be divided into 5 test group at random, 3 repetitions of each test group, each repeats 10 fattening pigs; 5 test group are respectively inorganic microelement control group, organic and inorganic trace element control group; And 1 group of embodiment, 2 groups of embodiment, 3 groups of embodiment, prerun formally began test after 7 days.
3, test daily ration
The basic feed formula of the used premix of each test group is seen table 1-1, and the proportioning of inorganic microelement control group is: antibacterial peptide 0.275kg, phytosterol 0.172kg; Cupric sulfate pentahydrate 0.275kg, ferrous sulfate monohydrate 1.1kg, monohydrate zinc sulphate 0.643kg; Manganese sulfate monohydrate 0.176kg; Calcium iodate 0.043kg, sodium selenite 0.09kg, B B-complex 0.66kg; Lysine 8.91kg, anti-oxidant 0.044kg, white sugar 2.2kg, sweetener 0.22kg, phytase 0.11kg, iodizedsalt 11kg, calcium monohydrogen phosphate 8.8kg, coarse whiting 34.1kg, zeolite powder 30.963kg, chromium picolinate 0.22kg; The proportioning of organic and inorganic microelement pre-mix material is: antibacterial peptide 0.275kg, phytosterol 0.172kg, cupric sulfate pentahydrate 0.138kg; Copper amino acid chelate 0.344kg, ferrous sulfate monohydrate 0.55kg, ferrous glycine 0.971kg; Monohydrate zinc sulphate 0.321kg, glycine zine 0.528kg, manganese sulfate monohydrate 0.088kg; Glycine manganese 0.165kg, calcium iodate 0.043kg, sodium selenite 0.046kg; Yeast selenium 0.44kg; B B-complex 0.66kg, lysine 8.91kg, anti-oxidant 0.044kg, white sugar 2.2kg, sweetener 0.22kg, phytase 0.11kg, iodizedsalt 11kg, calcium monohydrogen phosphate 8.8kg, coarse whiting 34.1kg, zeolite powder 29.656kg, chromium picolinate 0.22kg.Embodiment 1-3 group technical scheme according to embodiment 1, embodiment 2, embodiment 3 except basic feed is added composite premixed feed for pigs, and the adding proportion of said composite premixed feed for pigs is 4% of a basic feed.
The basic feed formula of table 1-1
Material name corn dregs of beans dish dregs of rice wheat bran is washed rice bran premix
Consumption 60 20 1 10 54
4, feeding and management
(1) according to the pig farm management expectancy, and the live pig life characteristic, feed every day 2 times, from
By searching for food
And drinking-water;
(2), carry out the ventilation of pig house, warming work according to the pig house actual conditions;
(3) regularly pigsty and passageway are carried out disinfection, and carry out the daily cleaning work of pigsty.
5, measure and write down index
(1) a pig body weight: comprise that initial body weight and end are heavy
(2) daily ingestion amount: to repeat is unit, a statistics pig feed intake
(3) daily gain: total augment weight/feeding period
(4) feedstuff-meat ratio:, calculate feedstuff-meat ratio according to weightening finish and feed consumption
6, result of the test and statistical analysis
Test data adopts SPSS software to handle, and result of the test representes that with average ± standard deviation concrete result of the test is seen table 1-2.
Table 1-2 result of the test
P＜0.05 is a significant difference; Contain one and an above same letter and represent difference not remarkable, like a and a, ab, abc; Do not contain same letter and represent significant difference, like a and b, c.
7, test result analysis
Result of the test shows; Feed intake does not have significant difference between each test group, and the daily gain of the composite premixed feed for pigs in the inorganic-organic trace element control group, embodiment 1, embodiment 2, embodiment 3 schemes is significantly higher than the premix of inorganic microelement control group, and the feedstuff-meat ratio of the composite premixed feed for pigs in embodiment 1, embodiment 2, embodiment 3 schemes significantly is lower than inorganic-organic trace element control group simultaneously; And extremely significantly be lower than the inorganic microelement control group; Therefore composite premixed feed for pigs of the present invention can improve the utilization rate of live pig to additives such as trace elements after using on the big pig, can practice thrift the consumption of feed; And because the interpolation consumption of trace element is less; Drain lessly, can practice thrift the mineral matter resource and improve the pig farm peripheral ecological environment, reduce the deposition of trace element in the pig body simultaneously.
Test Example 2
Be the immune effect of checking the present invention to growing swine, the inventor has carried out 42 days feeding experiment by a definite date in plant.
1, experimental design
This test is the animal immune feeding experiment, and 6 test group are established in test altogether, 3 repetitions of each test group, and each repeats 10 fattening pigs.7 days preliminary trial periods, just trying 35 days phases.Before feeding experiment finishes, from each repeats, randomly draw 2 blood sample collections and supply to detect use.
2, experimental animal
Select 240 of the above big pigs of DLY of body weight 60kg; The requirement pig is only healthy, size is more even, is divided into 6 groups at random, is respectively blank group, antibiotic control group, common antibacterial peptide group and 1 group of embodiment, 2 groups of embodiment, 3 groups of embodiment; After preliminary trial period finishes, formally begin test.
3, test daily ration
Totally 6 kinds of test premixes are respectively the environment-friendly type organic trace element compound premixs in blank group, antibiotic control group, common antibacterial peptide group and embodiment 1, embodiment 2, embodiment 3 technical schemes.The basic feed formula of the used premix of each test group is seen table 2-1; The blank group is no longer added other additives except basic feed; The antibiotic control group adds that western peptide 1kg of antibiotic except basic feed; No longer add antibacterial peptide and phytosterol; Common antibacterial peptide group is also added the premix that contains antibacterial peptide except basic feed, except not containing the phytosterol, the consumption of all the other premixes and proportioning are with embodiment 3 in this group premix; Embodiment 1-3 group technical scheme according to embodiment 1, embodiment 2, embodiment 3 except basic feed is added composite premixed feed for pigs, and the adding proportion of said composite premixed feed for pigs is 4% of a basic feed.
Table 2-1 feed formula
The material name corn dregs of beans wheat bran dish dregs of rice are washed rice bran premix
Consumption 68 14 3.5 3.5 74
4, feeding and management
(1) according to the pig farm management expectancy, and a pig life characteristic, feeds 8:00 and 4:00 in afternoon in the morning respectively, only equal free choice feeding of test pig and drinking-water every day 2 times;
(2) carry out the daily cleaning work of pigsty, and regularly pigsty and passageway are carried out disinfection.
5, measure and write down index
5.1 blood specimen collection and preparation
In the 42nd day morning of test, on an empty stomach, vena cava anterior blood sampling, blood sample 37 ℃ of water-baths in culture dish are left standstill; After separating out serum, draw serum in centrifuge tube, centrifugal 10 minutes of 3000r/min; The preparation blood serum sample; Be sub-packed in the Eppendorf pipe, in-30 ℃ of refrigerators, preserve, use when supplying analytical test.
5.2 sero-immunity index determining
(level Igm) adopts U.S. Beckman Array System to serum immune globulin for IgG, IgA
The Protein automatic lmunoassays analyzer adopts scattering speed immunoturbidimetry to measure, and reagent is the EILSA kit.
6, result of the test statistical analysis
Test data adopts SPSS software to handle, and result of the test representes that with average ± standard deviation concrete result of the test is seen table 2-2.
Table 2-2 result of the test
P＜0.05 is a significant difference; Contain one and an above same letter and represent difference not remarkable, like a and a, ab, abc; Do not contain same letter and represent significant difference, like a and b, c etc.; )
7, test result analysis
Result of the test shows: the content of the IgG in the content of the IgG of 3 embodiment of the present invention, IgM, IgA and blank group, antibiotic control group, the common antibacterial peptide group live pig body, IgM, IgA obviously improves; Significant difference; The present invention can significantly improve the content of the interior IgG of a pig body, IgM, IgA; Can significantly improve the immunity of live pig, and then strengthen the resistance against diseases of live pig.
Claims (10)
1. a composite premixed feed for pigs comprises carrier, mineral matter, and B B-complex, amino acid, anti-oxidant, phytase is characterized in that also comprising antibacterial peptide and phytosterol,
Wherein, said carrier can be zeolite powder or bentonite;
Said mineral matter comprises micro element mineral and macroelement mineral matter; Said micro element mineral comprises copper amino acid chelate, ferrous glycine, glycine zine, glycine manganese, calcium iodate, yeast selenium, chromium picolinate, and the macroelement mineral matter comprises iodizedsalt, calcium monohydrogen phosphate, coarse whiting;
The part by weight of each raw material is in the said composite premixed feed for pigs:
Antibacterial peptide 0.2-0.3 part,
Phytosterol 0.1-0.2 part,
Carrier 25.0-45.0 part,
B B-complex 0.4-0.7 part,
Amino acid 6.5-9.2 part,
Anti-oxidant 0.03-0.05 part,
Phytase 0.06-0.14 part,
Copper amino acid chelate 0.1-0.8 part, ferrous glycine 0.3-2.0 part, glycine zine 0.1-1.1 part, glycine manganese 0.05-0.4 part, calcium iodate 0.03-0.05 part, yeast selenium 0.1-1.0 part, chromium picolinate 0.03-0.3 part,
Iodizedsalt 8.0-12.0 part, calcium monohydrogen phosphate 6.5-10.0 part, coarse whiting 26.0-35.0 part.
2. composite premixed feed for pigs according to claim 1 is characterized in that the part by weight of each raw material is:
Antibacterial peptide 0.22-0.28 part,
Phytosterol 0.12-0.18 part,
Carrier 26.0-44.8 part,
B B-complex 0.5-0.68 part,
Amino acid 7.0-9.0 part,
Anti-oxidant 0.03-0.048 part,
Phytase 0.08-0.12 part,
Copper amino acid chelate 0.11-0.70 part, ferrous glycine 0.31-1.95 part, glycine zine 0.15-1.07 part, glycine manganese 0.05-0.35 part, calcium iodate 0.031-0.046 part, yeast selenium 0.14-0.95 part, chromium picolinate 0.031-0.25 part,
Iodizedsalt 8.5-11.5 part, calcium monohydrogen phosphate 6.8-9.6 part, coarse whiting 26.5-34.6 part.
3. composite premixed feed for pigs according to claim 1 is characterized in that the part by weight of each raw material is:
Antibacterial peptide 0.225-0.275 part,
Phytosterol 0.14-0.172 part,
Carrier 28.33-44.715 part,
B B-complex 0.54-0.66 part,
Amino acid 7.29-8.91 part,
Anti-oxidant 0.036-0.044 part,
Phytase 0.09-0.11 part,
Copper amino acid chelate 0.113-0.688 part, ferrous glycine 0.318-1.941 part, glycine zine 0.173-1.056 part, glycine manganese 0.054-0.329 part, calcium iodate 0.035-0.043 part, yeast selenium 0.153-0.902 part, chromium picolinate 0.036-0.22 part
Iodizedsalt 9-11 part, calcium monohydrogen phosphate 7.2-8.8 part, coarse whiting 27.9-34.1 part.
4. according to the described composite premixed feed for pigs of claim 1-3, it is characterized in that: said amino acid is lysine.
5. according to the described composite premixed feed for pigs of claim 1-3, it is characterized in that: said B B-complex is composed of the following components:
2.00～2.40 parts of vitamin As, 0.30～0.40 part of cholecalciferol, 4.20～4.80 parts of vitamin Es, 0.50～0.70 part of prokeyvit, 0.25～0.40 part of vitamin B1,0.75～1.10 part of vitamin B2,2.18～2.60 parts in nicotinic acid, 0.20～0.32 part of D-calcium pantothenate, 0.20～0.30 part in folic acid, 0.40～0.58 part of biotin, 0.40～0.58 part of vitamin B6,0.30～0.40 part of cobalamin, 84.00～89.00 parts of defatted rice brans.
6. composite premixed feed for pigs according to claim 5 is characterized in that: the consisting of of said B B-complex: 2.14～2.36 parts of vitamin As, 0.34～0.38 part of cholecalciferol, 4.28～4.73 parts of vitamin Es, 0.55～0.61 part of prokeyvit, 0.31～0.34 part of vitamin B1,0.89～0.99 part of vitamin B2,2.28～2.52 parts in nicotinic acid, 0.26～0.28 part of D-calcium pantothenate, 0.22～0.24 part in folic acid, 0.48～0.53 part of biotin, 0.48～0.53 part of vitamin B6,0.33～0.37 part of cobalamin, 85.92～87.26 parts of defatted rice brans.
7. according to the described composite premixed feed for pigs of claim 1-3, it is characterized in that: said anti-oxidant is carotenoid and derivative thereof, ascorbic acid, citric acid, EDTA, citric acid, one or more in phosphoric acid derivatives or the fat-soluble antioxidant.
8. composite premixed feed for pigs according to claim 7 is characterized in that: said anti-oxidant is a fat-soluble antioxidant.
9. according to the described composite premixed feed for pigs of claim 1-3, it is characterized in that: said pig is with the additive that also comprises following part by weight in the premix: white sugar 1.8-2.2 part, sweetener 0.18-0.22 part.
10. composite premixed feed for pigs according to claim 9 is characterized in that: said sweetener is natural carbohydrate, T thaumatin T, saccharin sodium or dihydrochalcone.
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| CN102960580A (en) * | 2012-12-19 | 2013-03-13 | 云南邦格农业集团有限公司 | Compound pre-mixing feed of 4% green fattening pig |
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| CN103349181A (en) * | 2013-07-15 | 2013-10-16 | 安徽农业大学 | Premix compound for increasing litter size of sow and prolonging service period |
| CN104605170A (en) * | 2013-11-04 | 2015-05-13 | 浙江金华神农农业科技有限公司 | Pig compound premix and pig feed |
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| CN104664173A (en) * | 2015-03-20 | 2015-06-03 | 江门海大饲料有限公司 | Efficient environment-friendly antibiotic-free compound feed for piglets |
| CN104664173B (en) * | 2015-03-20 | 2017-05-24 | 江门海大饲料有限公司 | Efficient environment-friendly antibiotic-free compound feed for piglets |
| CN105410338A (en) * | 2015-12-17 | 2016-03-23 | 百洋产业投资集团股份有限公司 | Antibiotic-free daily fodder for piglets and preparation method of daily fodder |
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