CN107223786A - A kind of compound premix and grain for herd boar - Google Patents

A kind of compound premix and grain for herd boar Download PDF

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Publication number
CN107223786A
CN107223786A CN201710540875.4A CN201710540875A CN107223786A CN 107223786 A CN107223786 A CN 107223786A CN 201710540875 A CN201710540875 A CN 201710540875A CN 107223786 A CN107223786 A CN 107223786A
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grain
vitamin
compound premix
herd boar
compound
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胡红军
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Beijing Sifang Feed Technology Co Ltd
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Beijing Sifang Feed Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
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  • Molecular Biology (AREA)
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  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
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  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The present invention relates to sow grain field, more particularly to a kind of compound premix for herd boar, the premix includes the raw element of leek seed, astragalus polyose, essence and Shorthorned Epimedium P.E.The invention further relates to a kind of grain for herd boar, including foregoing compound premix and corn, wheat bran and dregs of beans.Pass through feeding grain of the present invention, the oxidation resistance and immunity and sexual desire ability of herd boar body can be improved, improve the volume of semen and sperm concentration of herd boar, strengthen sperm motility, reduce rate of teratosperm, dead essence is reduced, improves semen quality, and the semen collection frequency of herd boar and the service life of extension herd boar can also be increased.

Description

A kind of compound premix and grain for herd boar
Technical field
It is more particularly to a kind of for the compound premix of herd boar and compound comprising this invention belongs to pig feed grain field The seasonal conditioning functions grain of premix.
Background technology
China is pork consumption big country, and pig cultivation is with very big scale.81,000,000 tons of pig feed total output in 2016, Year market pig delivers 7.45 hundred million for sale, sow livestock on hand more than more than 3,000 ten thousand, year whole nation pig livestock on hand at 1,200,000,000 or so, equivalent to 2 Position compatriots consume a pig, and Chinese just have family's culture since ancient times, and word " pig " represents pig and is located at first of six domestic animals, history It is of long standing and well established.With the development of the social economy, large-scale cultivation slowly instead of casual household's cultivation.The matter that people consume for pork Amount has more many requirements, and this proposes higher and higher requirement to pig cultivation, has more and more higher hence for pig feed Requirement.
It as the saying goes:" sow is carefully a brood of, boar carefully a slope ", this has absolutely proved the importance of herd boar.Herd boar Mainly include traditional natural mating pattern and the artificial insemination mode in modern times with mating for sow.Both modes, no matter Any, the semen quality of herd boar all determines the farrowing quantity of sow, and usual semen quality is low, and dead smart, weak essence is more all Cause sows farrowing quantity few.Therefore, the quality for improving herd boar seminal fluid is to improve one of important channel of culture benefit.
It is well known that in the production performance of herd boar, nutrition is influence herd boar body cell, sexual organ, endocrine machine The key factor of the reproductive capability such as energy and sperm development.There is the kind for the purpose of replenishing vitamins and mineral matter public in the prior art Pig premix, also has and adds appropriate hormone to promote the premix of herd boar row's essence.Although however, above-mentioned feed is to a certain degree On improve the production performance of boar, but lasting effect can not be reached.Solve herd boar production performance also need to from Improve herd boar constitution to set about.
Therefore, this area needs a kind of grain for herd boar badly, and it can solve the problem that one or more following technologies Problem:The immune level and sexual desire ability of herd boar are improved, the volume of semen and sperm concentration of herd boar is improved, enhancing sperm is lived Power, reduces dead essence, improves semen quality, and can also extend the service life of herd boar.
The content of the invention
In order to solve the above technical problems, present inventor has performed research repeatedly, finally found that a kind of for herd boar Grain, it can:The immune level and sexual desire ability of herd boar are improved, the volume of semen and sperm concentration of herd boar is improved, increases Strong sperm motility, reduces dead essence, improves semen quality, and can also extend the service life of herd boar.
Therefore, in a first aspect, the present invention provides a kind of compound premix for herd boar, the compound premix bag Include the raw element of leek seed, astragalus polyose, essence and Shorthorned Epimedium P.E.
In second aspect, the present invention provides a kind of grain for herd boar, including 6-8%, preferably 7% by weight The compound premix of first aspect present invention.
Grain of the present invention has the nutritional ingredient of balance.By giving herd boar feeding grain of the present invention, it is possible to increase plant public The oxidation resistance and immunity of pig body, improve the volume of semen and sperm concentration of herd boar, strengthen sperm motility, reduce sperm Abnormal rate, reduces dead essence, improves semen quality, and can also extend the service life of herd boar.
Embodiment
As described above, the present invention is intended to provide a kind of compound premix for herd boar and the food comprising the premix Grain, its immune level that can improve herd boar and sexual desire ability, improve the volume of semen and sperm concentration of herd boar, strengthen sperm Vigor, reduces dead essence, improves semen quality, and can also extend the service life of herd boar.
Therefore, in a first aspect, the present invention provides a kind of compound premix for herd boar, the compound premix bag Include the raw element of leek seed, astragalus polyose, essence and Shorthorned Epimedium P.E.
Refer to the adult male pig in the breeding season in the term " herd boar " mentioned by this paper, its body weight 140kg and with On.
Refer to liliaceous plant leek (Allium tuberosum Rottl.) in the term " leek seed " mentioned by this paper Dry mature seed, it both can be leek seed micro mist, i.e., the leek seed or leek seed obtained after size-reduced mixing Extract.According to the leek seed of form of extract, then the extract can be that obtained extract is extracted using alcohol reflux. Herein, as without being expressly recited, then when the weight for being related to " leek seed " is limited, leek seed micro mist is referred to.
Referenced herein term " astragalus polyose " refers to using the root of the Radix Astragali as raw material, using water extraction-concentration-purifying- The extract that dry extraction process is obtained, referring to pharmacopeia 2010 edition one.In the extract, astragalus polyose >=60% (UV), Astragaloside IV >=0.1%.
Mentioned term " the raw element of essence " that is, N- carbamylglutamic acids (NCG), are N-acetylglutamats herein Analogue, can activate the key enzyme of urea cycle --- carbamyl phosphate synthetase, so as to promote arginic endogenous conjunction Into meeting different phase animal to arginic needs.
Referenced herein " Shorthorned Epimedium P.E " can be as raw material, using example by the use of barrenwort aerial part Such as the extract that the extraction process that ethanol extracted-reclaimed ethanol-purifying-drying is obtained, referring to pharmacopeia 2010 edition first.Thus The Shorthorned Epimedium P.E of acquisition is detected through HPLC to be understood wherein to include the icariin more than or equal to 0.5%.
In one embodiment, in compound premix described in every 1000g, the leek seed is 10-20g, preferably 15g;The astragalus polyose is 1-5g, preferably 3g;The raw element of essence is 6.5-8g, preferably 7.2g;The Shorthorned Epimedium P.E is 1-5g, preferably 3g.
In one embodiment, the compound premix also includes following any group of composition:A) Ginger P.E;b) Honegsukle flower P.E;C) Semen Armeniacae Amarum extract;Or d) allicin.
Referenced herein term " Ginger P.E " refers to using the rhizome of ginger as raw material, extracted using ethanol- The extract of the extraction process acquisition of ethanol-purifying-dryings is reclaimed, referring to veterinary drug 2010 edition one.The extract contains gingerol (thin layer discriminating).
Mentioned term " Honegsukle flower P.E " can be using the flower and leaf of honeysuckle as raw material, use herein The extract that the extraction process of such as low temperature extraction-concentration-purifying-drying is obtained, see, for example veterinary drug 2010 edition one.At this In extract, chlorogenic acid >=3% (HPLC).
Referenced herein term " Semen Armeniacae Amarum extract " refers to using amygdalate seed as raw material, using ethanol low temperature The extract that the extraction process of extraction-recovery ethanol-purifying-drying is obtained, referring to pharmacopeia 2010 edition one.The extract contains Amarogentin (thin layer).
Referenced herein term " allicin " is obtained from garlic, and the galic essential oil active ingredient extracted >= 20%.
In one embodiment, in compound premix described in every 1000g, the Ginger P.E is 1-3g, preferably 2g;The Honegsukle flower P.E is 3.5-5g, preferably 4.3g;The Semen Armeniacae Amarum extract is 2-4g, preferably 3g;The allicin For 1-3g, preferably 2g.
Above-mentioned a)-d) group composition be added respectively for different seasons, be achieved in preferably feeding kind public affairs The effect of pig.Specifically, the composition of a) group is additionally added in spring, the composition of b) group is additionally added in summer, in the fall additionally The composition that addition c) is organized, the composition that extra addition d) is organized in the winter time.Thus, grain of the present invention can realize the season to herd boar Property regulation and control.
, can be by described for not in the case where the compound premix of the present invention is prepared as seasonal form compound premix Compound premix with season is prepared into a series of products.
In other words, in one embodiment, compound premix of the invention is combined including spring compound premix, summer Premix, autumn compound premix and winter compound premix, the spring compound premix, summer compound premix, autumn The composition and content of compound premix and winter compound premix are as described in this paper elsewheres.
In one embodiment, the compound premix also includes organic cobalt, Organic Iron, Organic Chromium, organic zinc and class Carrotene.
Referenced herein " organic cobalt " refers to any additive for being suitable as feed or grain described herein Organic cobalt.As an example, common this kind of organic cobalt includes vitamin B12, cobalt acetate, cobalt edetate, chelating amino acids cobalt Such as cobalt glycinate, lysine cobalt or cobalt methionine, but not limited to this.Preferably, the organic cobalt is vitamin B12.Adopting During with vitamin B12 as organic cobalt source, a part for vitamin B12 as compound vitamin can be added.
Referenced herein " Organic Iron " refers to any additive for being suitable as feed or grain described herein Organic Iron.Common this kind of Organic Iron includes amino acid chelated iron such as ferrous glycine, lysine iron, methionine iron, and fumaric acid is sub- Iron, ferrous lactate, ferrous gluconate, but not limited to this.Preferably, the Organic Iron is ferrous glycine.
Referenced herein " Organic Chromium " refers to any additive for being suitable as feed or grain described herein Organic Chromium.Common this kind of Organic Chromium includes chromium picolinate, nicotinate chromium, yeast chromium, chromium methionine, chromium propionate, but is not limited to This.Preferably, the Organic Chromium is chromium picolinate.
Referenced herein " organic zinc " refers to any additive for being suitable as feed or grain described herein Organic zinc.Common this kind of organic zinc includes various amino-acid zincs such as glycine zine or zinc methionine, zinc lactate, licorzinc, lemon Lemon acid zinc, zinc gluconate etc., but not limited to this.Preferably, the organic zinc is glycine zine.
Referenced herein term " carotenoid " is the general name of the important natural pigment of a class, mainly including β-Hu Radish element and gamma carotene.Preferably, the carotenoid is beta carotene.
In one embodiment, in compound premix described in every 1000g, the organic cobalt is with the weight of vitamin B12 Amount is calculated as 0.1-0.3mg, preferably 0.2mg;The Organic Iron is 0.7-0.9g, preferably 0.82g;The Organic Chromium is 3-5mg, excellent Select 4mg;The organic zinc is 0.5-0.7g, preferably 0.61g;The carotenoid is 0.1-0.2g, preferably 0.15g.
Unless otherwise stated, herein, the weight of the organic metal such as Organic Iron, Organic Chromium or organic zinc, which only refers to, to be had Machine metal is from shared weight in the compound premix, rather than the compound comprising the organic metal is described compound pre- Shared weight in batch mixing.
In one embodiment, the organic cobalt is vitamin B12;The Organic Iron is ferrous glycine;It is described organic Chromium is chromium picolinate;The organic zinc is glycine zine;The carotenoid is beta carotene.
In one embodiment, the compound premix also includes carrier, such as dietary fiber such as litter shell powder, oat Chaff, and/or millet chaff.Dietary fiber is a kind of polysaccharide, has been listed in the seventh-largest nutrient.Dietary fiber includes solubility Dietary fiber and insoluble dietary fiber, Soluble Fiber can delay the absorption of carbohydrate, play reduction blood after the meal The effect of sugar;Insoluble fibers can promote gastrointestinal motility, accelerate food by intestines and stomach, reduce and absorb, and may be used also To absorb moisture softening stool in large intestine, play a part of anti-treat constipation.
In one embodiment, the compound premix also include compound vitamin, composite polymineral, vitamin C, folic acid, Biotin, vitamin A, lysine sulphate 70, phytase 5000, Choline Chloride, DL- METHIONINE, calcium monohydrogen phosphate and chlorination Sodium.
In one embodiment, in compound premix described in every 1000g, the compound vitamin is 5-8g, preferably 6.5g;The composite polymineral is 15-25g, preferably 20g;The compound vitamin includes vitamin A, vitamine D3, vitamin E, dimension Raw element K3, vitamin B1, vitamin B2, vitamin B6, biotin, nicotinic acid, calcium pantothenate and folic acid;The composite polymineral includes Copper (Cu), iron (Fe), manganese (Mn), zinc (Zn), selenium (Se), cobalt (Co) and iodine (I).
In a further embodiment, in compound premix described in every 1000g, the compound vitamin includes dimension Raw element A:90-171KIU;Vitamine D3:17-57KIU;Vitamin E:It is not less than 685.7mg;Vitamin K3:22.8- 142.8mg;Vitamin B1:It is not less than 22.8mg;Vitamin B2:It is not less than 57mg;Vitamin B6:It is not less than 40mg;Folic acid:No Less than 11.4mg;Biotin:It is not less than 1.14mg;Nicotinic acid:It is not less than 285.7mg;Calcium pantothenate:It is not less than 171.4mg.
In a further embodiment, in compound premix described in every 1000g, the composite polymineral includes copper (Cu):50-500mg;Iron (Fe):285-2857mg;Manganese (Mn):142-1428mg;Zinc (Zn):285-2142mg;Selenium (Se): 1.1-5.7mg;Cobalt (Co):5-13mg;Iodine (I):2.8-28.5mg.
In one embodiment, in compound premix described in every 1000g, the preferred 49g lysines sulphur of 40-60g is included Hydrochlorate 70, the preferred 2g phytases 5000 of 1-3g, the preferred 10g Choline Chlorides of 10-20g, the preferred 13.86g DL- METHIONINEs of 10-20g, The preferred 130g calcium monohydrogen phosphates of 120-140g, the preferred 3g vitamin Cs of 2-5g, the preferred 0.094g folic acid of 0.8-1.2g, 3-5mg is preferred 4mg biotins, the preferred 0.2g vitamin As of 0.1-0.3g, the preferred 70g sodium chloride of 50-100g.
In one embodiment, the compound premix further comprises stone flour, medical stone, antioxidant and/or perfume (or spice) It is a kind of, a variety of or whole in taste agent.
Referenced herein " antioxidant " refers to prevent or delay some work in feed or grain described herein Property composition occur oxidation deterioration and the preparation that makes an addition in feed or grain.Can be many as the material of the antioxidant of feed, Such as L-AA vitamin C, Butylated Hydroxytoluene, fourth hydroxyl methoxy benzene, tocopherol Vitamin E, propylgallate (or monooctyl ester, ten Diester), ethoxyquinoline etc. and other be used for the antioxidant of food, but not limited to this.
Referenced herein " flavouring agent " refers to improve feed or grain palatability, attractant, feed or grain Conversion ratio, the quality for improving feed or grain, according to the different growth phases of animal such as pig, physiological characteristic, feeding custom, with And a kind of non-nutritive additive that Feed Enterprise is added to adapt to the change of feedstuff structure.The flavouring agent can be with For for example luxuriant and rich with fragrance general fragrant 7305 Fruity type.
In second aspect, the present invention provides a kind of grain for herd boar, and the grain includes first aspect present invention Compound premix.The premix can account for the 6-8% of the grain weight, preferably account for the 7% of the grain weight.
In one embodiment, the grain also includes corn, wheat bran and dregs of beans.Preferably, by weight, the jade Rice is 60-70%, and the wheat bran is 5-15%, and surplus is dregs of beans.
In a specific embodiment, the grain includes the compound premix of 7% first aspect present invention, 66% jade Rice, 8% wheat bran, 19% dregs of beans.
, can be by grain of the present invention in the case where the compound premix of the present invention is prepared as seasonal form compound premix It is prepared into a series of products.
In other words, in one embodiment, grain of the present invention includes spring grain, summer grain, autumn grain and winter Season grain, wherein the spring grain comprising spring compound premix, the summer grain include summer compound premix, it is described Autumn grain includes autumn compound premix, and the winter grain includes winter compound premix, and the spring is compound pre- Batch mixing, the summer compound premix, the autumn compound premix and the winter compound premix composition and content such as Described in this paper elsewheres.
By feeding grain of the present invention, the immune level and sexual desire ability of herd boar can be improved, adopting for herd boar is improved Essence amount and sperm concentration, strengthen sperm motility, reduce dead essence, improve semen quality, and can also extend the use of herd boar The time limit.
It should be appreciated that foregoing description substantially and follow-up description in detail are exemplary illustration and explanation, should not As the limitation to claimed content of the invention.
Embodiment
The preparation of the universal premix of the invention of embodiment 1.
The extract specifically used in embodiments of the present invention is purchased from Sichuan Ai Lvhengrui bio tech ltd.
It should be well mixed during dispensing, packaging will be finished as early as possible after opening;Carrier color is slightly changed, and product matter is not influenceed Amount.
The compound method of the universal grain of the present invention is as follows:
1. premix:
Premix includes two parts, i.e., universal first pre-composition and the second pre-composition, both compound methods are as follows:
A. universal first pre-composition:
15kg leek seeds, 3kg astragalus polyoses, the raw element of 7.2kg essences, 3kg Shorthorned Epimedium P.Es are uniformly mixed together, And 50kg is complemented to litter shell powder, thus prepare universal first pre-composition.
B. the second pre-composition:
First, each composition of following content is mixed, finally complements to 1000kg with maize cob meal, thus prepare Obtain compound vitamin:Vitamin A (500,000) 30kg, vitamine D3 (500,000) 12.5kg, vitamin E (50%) 300kg, vitamin B1 (98%) 7.6kg, vitamin B2 (80%) 18.2kg;Vitamin B6 (98%) 10.1kg, vitamin B12 (1%) 3kg, dimension Raw element K3 (96%) 7.5kg, calcium pantothenate (92%) 37.5kg, nicotinic acid (98%) 75kg, folic acid (98%) 10kg, biotin (2%) 20kg, antioxidant (butylated hydroxy anisole) 30kg.
Then, following component is mixed into the second pre-composition of preparation:Glycine zine 2kg, boar multidimensional 6.5kg, Beta carotene (10%) 1.5kg, vitamin C 3kg, folic acid (94%) 0.1kg, biotin (2%) 0.2kg, vitamin A0.2kg, the 2kg of phytase 5000, luxuriant and rich with fragrance general fragrant 7305 Fruity type 1kg, antioxidant (butylated hydroxy anisole) 1kg, glycine Iron 3kg, Organic Chromium (1%) 0.4kg (are used as Organic Chromium source) using chromium picolinate.Second pre-composition adds up to 20.9kg.
C. premix
First, composite polymineral is prepared:Following component is uniformly mixed together, and complemented to medical stone powder 1000kg, thus obtains composite polymineral:1 aqueous ferrous sulfate (30%) 333.33kg, 5 brochanites (25%) 60.00kg, 1 water Zinc sulfate (35%) 342.86kg, 1 water manganese sulfate (32%) 125.00kg, cobalt chloride (30%) 4.00kg, calcium iodate (5%) 16.00kg, selenium calcium powder (1%) 20.00kg.It note that here, selenium calcium powder is used as selenium source using red elemental nano-selenium.
Then, following component is mixed, and 1000kg is complemented to millet chaff, be consequently formed premix:It is logical With the first pre-composition of type 50kg, the second pre-composition 20.9kg, composite polymineral 20kg, lysine sulphate 70 49kg, DL- egg ammonia Acid (99%) 14kg, Choline Chloride (50%) 20kg, calcium monohydrogen phosphate 130kg, stone flour 175kg, feed grade sodium chloride 70kg, wheat meal Stone 200kg.
2. universal grain of the invention
Foregoing premix 7%, corn 66%, wheat bran 8% and dregs of beans 19%, which are uniformly mixed together, can form this Invent universal grain 1.
Foregoing premix 7%, corn 60%, wheat bran 10% and dregs of beans 23%, which are uniformly mixed together, can form this Invent universal grain 2.
In follow-up compliance test result test, tested and verified using universal grain 1 of the invention.
Influence of the universal grain of the invention of embodiment 2. to herd boar
1. test objective
Probe into the influence of the smart performance of production of the universal grain of the invention to herd boar and semen quality.
2. test method
Experimental animal:Healthy big Baigong pig 10.
Test materials:The common herd boar grain of control group feeding, the universal grain 1 of the test group feeding present invention. During cultivation, two groups of equal free choice feedings of boar, free water, feeding management and immune programme for children are carried out with reference to pig farm conventional program.
Testing index:
Volume of semen:It is that 1ml is calculated with every gram with electronic balance weighing.
Seminal fluid density:Determined with sperm concentration instrument, using hundred million/ml as unit.
Sperm motility:Determined with sperm quality analyser, and be responsible for inspection with phase contrast microscope.
Abnormal sperm rate:With micro- sem observation sperm morphology after smear, fixation, dyeing, it is total that calculating abnormal spermium accounts for sperm Several ratios.
Experimental stage:This experiment is divided into trial test stage (20 days) and experimental stage (83 days).
The main purpose in trial test stage is accumulation primary data, understands the volume of semen and seminal fluid density in herd boar. In this stage, common herd boar grain is fed to all herd boars, record tests the semen collection data of herd boar every time.Most Afterwards according to the average volume of semen and seminal fluid density of every herd boar, herd boar is divided into two groups, respectively control group and test group.
Subsequently enter experimental stage.During this period, the common herd boar grain of control group feeding, this hair of test group feeding Bright universal grain 1.Because the generation cycle of Boar spermatozoa is 45-50 days, therefore boar is tested every time in last 38 days records Semen collection data, it is possible thereby to accurately reflect influence of the universal grain of the invention to herd boar reproductive performance.
3. result of the test and discussion
Table 1 shows result of the test.Specifically, relative to control group, the average number of ejaculations per of test group is added 5 times, Volume of semen adds 51.87g, i.e., 17.8% (P < 0.05), while the sperm concentration of test group, sperm motility and teratospermia Rate suffers from significantly changing:Sperm concentration and sperm motility are dramatically increased, and 31.3% (P < 0.05) and 23.9% is added respectively (P < 0.05);And rate of teratosperm is remarkably decreased, 32.3% (P < 0.05) is reduced.
The semen collection data comparison of the big Baigong pig experimental stage of table 1.
It can know from result above, universal grain of the invention can improve the immune level and sexual desire ability of herd boar (being determined by semen collection frequency), while also improving its volume of semen and sperm concentration, strengthens sperm motility, reduces dead smart number and abnormal Form quotient, improves semen quality, and can also have good promotion to the increase of the semen collection frequency and service life extension of herd boar Effect.
The preparation of the seasonal form grain of the present invention of embodiment 3.
As described above, embodiment 1 describes the compound method of universal grain of the invention, it is general that embodiment 2 demonstrates this Influence of the type grain to the sexual desire ability, the smart performance of production and semen quality of herd boar, it is found that universal grain of the invention has to it Front and active influence.
On this basis, the present inventor has also made composition adjustment to universal grain of the invention for Various Seasonal, prepares Go out seasonal form grain.The composition of the seasonal form grain and universal grain is substantially identical, except that:It is logical constituting With in universal first pre-composition of type grain, heterogeneity is extraly with the addition of for Various Seasonal, seasonal form is consequently formed First pre-composition.The pre-composition of seasonal form first includes four kinds, the i.e. pre-composition of spring first, the pre-composition of summer first, autumn first Pre-composition and the pre-composition of winter first.The compound method of four kinds of pre-compositions is as follows:
The pre-composition of spring first:By 15kg leek seeds, 3kg astragalus polyoses, the raw element of 7.2kg essences, 3kg Shorthorned Epimedium P.Es, 2kg Ginger P.Es are uniformly mixed together, and complement to 50kg with litter shell powder.
The pre-composition of summer first:By 15kg leek seeds, 3kg astragalus polyoses, the raw element of 7.2kg essences, 3kg Shorthorned Epimedium P.Es, 4.3kg Honegsukle flower P.Es are uniformly mixed together, and complement to 50kg with litter shell powder.
The pre-composition of autumn first:By 15kg leek seeds, 3kg astragalus polyoses, the raw element of 7.2kg essences, 3kg Shorthorned Epimedium P.Es, 3kg Semen Armeniacae Amarum extracts are uniformly mixed together, and complement to 50kg with litter shell powder.
The pre-composition of winter first:By 15kg leek seeds, 3kg astragalus polyoses, the raw element of 7.2kg essences, 3kg Shorthorned Epimedium P.Es, 2kg allicins are uniformly mixed together, and complement to 50kg with litter shell powder.
The above-mentioned pre-composition of seasonal form first and the pre-composition of other compositions second and other compositions shown in embodiment 1 is uniform Ground is mixed, you can obtain the seasonal form premix of the present invention, i.e. spring premix, summer premix, autumn premix With winter premix.
The seasonal form premix 7%, corn 66%, wheat bran 8% and dregs of beans 19% are uniformly mixed together Form seasonal form grain 1 of the present invention, i.e. spring grain 1, summer grain 1, autumn grain 1, winter grain 1.
The seasonal form premix 7%, corn 60%, wheat bran 10% and dregs of beans 23% are uniformly mixed together Form seasonal form grain 2 of the present invention, i.e. spring grain 2, summer grain 2, autumn grain 2 and winter grain 2.
In follow-up compliance test result test, using seasonal form grain 1 of the present invention (spring grain 1, summer grain 1, autumn Grain 1 and winter grain 1) tested and verified.
Influence of the seasonal form grain of the present invention of embodiment 4. to herd boar
1. test objective
Probe into the influence of the smart performance of production of the seasonal form grain of the present invention to herd boar and semen quality.
2. test method
Experimental animal:Each season (spring, summer, fall and winter) healthy danish landrace boar 10.
Test materials:The common herd boar grain of control group feeding, the universal grain 1 of the common group feeding present invention, examination Group is tested in corresponding season feeding seasonal form grain 1 of the present invention.During cultivating, three groups of equal free choice feedings of boar, free water, Feeding management and immune programme for children are carried out with reference to pig farm conventional program.
Testing index:
Volume of semen:It is that 1ml is calculated with every gram with electronic balance weighing.
Seminal fluid density:Determined with sperm concentration instrument, using hundred million/ml as unit.
Sperm motility:Determined with sperm quality analyser, and be responsible for inspection with phase contrast microscope.
Abnormal sperm rate:With micro- sem observation sperm morphology after smear, fixation, dyeing, it is total that calculating abnormal spermium accounts for sperm Several ratios.
Experimental stage:This experiment is divided into trial test stage (20 days) and experimental stage (83 days).
The main purpose in trial test stage is accumulation primary data, understands the volume of semen and seminal fluid density in herd boar. In this stage, common herd boar grain is fed to all herd boars, record tests the semen collection data of herd boar every time.Most Afterwards according to the average volume of semen and seminal fluid density of every herd boar, herd boar is divided into three groups, respectively control group, common group and Test group.
Subsequently enter experimental stage.During this period, the common herd boar grain of control group feeding, this hair of common group feeding The universal grain 1 of bright embodiment 1, test group feeding seasonal form grain 1 of the present invention.In spring feeding spring grain 1 of the invention, In summer feeding summer grain 1 of the invention, feeding autumn grain 1 of the invention in the fall, in the winter time feeding winter grain of the invention 1.Because the generation cycle of Boar spermatozoa is 45-50 days, therefore the semen collection data of boar are tested every time in last 38 days records, thus Influence of the seasonal form grain of the present invention to herd boar reproductive performance can be accurately reflected.
3. result of the test and discussion
As a result show, universal grain and seasonal form grain of the invention corresponding season to the smart performance of the production of herd boar and Semen quality generates front and active influence.By taking summer grain 1 as an example, the inventors discovered that, relative to control group, lead to 18.2% (P < 0.05) and 35.6% (P < 0.01), common group and test group are added respectively with the volume of semen of group and test group Sperm concentration add 28.6% (P < 0.05) and 40.7% (P < 0.01), the sperm motility of common group and test group respectively 22.3% (P < 0.05) and 30.8% (P < 0.01) are added respectively, and the rate of teratosperm of common group and test group is reduced respectively 28.7% (P < 0.05) and 38.3% (P < 0.01), the number of ejaculations per of common group and test group adds 4 times and 7 respectively It is secondary.Result above shows, universal grain and seasonal form grain of the invention can be effectively improved the immune level of herd boar with And multiple reproduction indexs, and seasonal form grain of the present invention is better.Spring grain 1, autumn grain 1 and winter grain 1 Also as the summer grain 1, achieve it is similar, compared with universal grain 1 more preferably and more obviously technique effect.
In summary, grain of the present invention, either universal grain or seasonal form grain, it is possible to increase herd boar body Oxidation resistance and immunity and sexual desire ability, improve herd boar volume of semen and sperm concentration, strengthen sperm motility, reduction Rate of teratosperm, reduces dead essence, improves semen quality, and the semen collection frequency increase of herd boar can also be prolonged with service life With good facilitation.
With reference to the explanation of the invention disclosed here and practice, other embodiment of the invention is for those skilled in the art It all will be readily apparent and understand.Illustrate and embodiment is to be considered only as exemplary, of the invention true scope and purport is equal It is defined in the claims.

Claims (10)

1. a kind of compound premix for herd boar, the compound premix include the raw element of leek seed, astragalus polyose, essence and Shorthorned Epimedium P.E.
2. the compound premix described in claim 1, the compound premix also includes following any group of composition:
A) Ginger P.E;
B) Honegsukle flower P.E;
C) Semen Armeniacae Amarum extract;Or
D) allicin.
3. the compound premix described in claim 1 or 2, wherein the compound premix also include organic cobalt, it is Organic Iron, organic Chromium, organic zinc and carotenoid.
4. the compound premix described in claim any one of 1-3, wherein in compound premix described in every 1000g, the fragrant-flowered garlic Vegetable seed is 10-20g, preferably 15g;The astragalus polyose is 1-5g, preferably 3g;The raw element of essence is 6.5-8g, preferably 7.2g;Institute Shorthorned Epimedium P.E is stated for 1-5g, preferably 3g;The Ginger P.E is 1-3g, preferably 2g;The Honegsukle flower P.E is 3.5-5g, preferably 4.3g;The Semen Armeniacae Amarum extract is 2-4g, preferably 3g;The allicin is 1-3g, preferably 2g;It is described to have Machine cobalt is calculated as 0.1-0.3mg, preferably 0.2mg with the weight of vitamin B12;The Organic Iron is 0.7-0.9g, preferably 0.82g; The Organic Chromium is 3-5mg, preferably 4mg;The organic zinc is 0.5-0.7g, preferably 0.61g;The carotenoid is 0.1- 0.2g, preferably 0.15g.
5. the compound premix described in claim any one of 1-4, wherein the organic cobalt is vitamin B12;The Organic Iron For ferrous glycine;The Organic Chromium is chromium picolinate;The organic zinc is glycine zine;The carotenoid is β-carrot Element.
6. the compound premix described in claim any one of 1-5, wherein the compound premix also includes carrier, such as meals Fiber such as litter shell powder, oat bran, and/or millet chaff.
7. the compound premix described in claim any one of 1-6, wherein the compound premix also includes compound vitamin, is combined Many ore deposits, vitamin C, folic acid, biotin, vitamin A, lysine sulphate 70, phytase 5000, Choline Chloride, DL- egg ammonia Acid, calcium monohydrogen phosphate and sodium chloride;Preferably further include a kind of, many in stone flour, medical stone, antioxidant and/or flavouring agent Plant or whole.
8. the compound premix described in claim 7, wherein in compound premix described in every 1000g, the compound vitamin is 5-8g, preferably 6.5g;The composite polymineral is 15-25g, preferably 20g;The compound vitamin include vitamin A, vitamine D3, Vitamin E, Vitamin K3, vitamin B1, vitamin B2, vitamin B6, biotin, nicotinic acid, calcium pantothenate and folic acid;It is described multiple Closing many ore deposits includes copper (Cu), iron (Fe), manganese (Mn), zinc (Zn), selenium (Se), cobalt (Co) and iodine (I).
9. a kind of grain for herd boar, including by weight 6-8%, described in preferably 7% claim any one of 1-8 Compound premix.
10. the grain described in claim 9, wherein the grain also includes corn, wheat bran and dregs of beans;Preferably, by weight, The corn is 60-70%, and the wheat bran is 5-15%, and surplus is dregs of beans;Preferably, the corn is 66%, the wheat bran For 8.0%, the dregs of beans is 19.0%.
CN201710540875.4A 2017-07-05 2017-07-05 A kind of compound premix and grain for herd boar Pending CN107223786A (en)

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