Background technology
Vitamin, amino acid are maintenance animal eubolisms, grow and produce a necessary class low molecule nutriment, and be one of indispensable nutrient of broiler breeding, recently, intensive farm pattern more exacerbates the demand of broiler chicken to nutrient.But owing to containing fat-soluble A, D3, E, particle is large, solubization is poor, broiler chicken absorbs difference to it, but for meeting the needs that broiler breeding is produced, in actual application, overdose uses, and not only causes certain wasting of resources, and remains in the easy contaminated environment of indigested nutriment in excrement.And nanometer technology is by certain processing method, within the size of vitamin micro-particles is controlled to 100nm, manipulate the atom of vitamin, molecule or atomic group and micel directly, utilize compounded technology to make it rearrange, form the novel form nutrient with nanoscale.The physical characteristic of the nutrient of same micron granularity (10 ~ 25 μm) is compared, and nanoscale nutrient all can be significantly improved in specific area, surface-active, dissolubility, absorptivity, trophism and the superiority that shows in physiological and biochemical procedure in body.
Simultaneously, broiler chicken scale, intensive culture mode, though compared with substantially increasing productivity effect in the past, but broiler chicken also subjects to various disease, the impact that stress endanger, though a large amount of antibiotic use can solve some problems to a certain extent, but also cause residual, harm humans food security, therefore, the research of antibiotic substitute comes into one's own, by compound sugar, the functional nutrient materials such as Chinese compound polysaccharide, with vitamin, amino acid combines, the performance of meat chicken production performance can not only be guaranteed, and can improve that it is disease-resistant, anti-stress ability, guarantee the security of broiler chicken product.
Summary of the invention
Technical problem to be solved by this invention is the compound providing a kind of nano nutrient element for broiler breeding for the deficiencies in the prior art, also provides preparation method and the using method of this compound, adopts following technical scheme:
For a compound for the nano nutrient element of broiler breeding, every 1 kilogram of compound Middle nutrition component content is: vitamin A 9,000,000 IU, vitamin D
33000000 IU, vitamin e1 5000IU, vitamin K
3(in menadione) 2000mg, Cobastab
13000mg, Cobastab
26000mg, Cobastab
64000mg, Cobastab
1230mg, folic acid 500mg, D-biotin 60mg, niacinamide 25000mg, D-VB5 calcium 15000mg, vitamin C 85000mg, glutamine 10000mg, methionine 10000mg, lysine 15000mg, xylo-oligosaccharide 75000mg, Chinese compound polysaccharide (Radix Astragali, Poria cocos, Radix Angelicae Sinensis, Radix Codonopsis, folium isatidis, Radix Isatidis, chrysanthemum extract in 25:10:10:10:15:20:10 ratio) 120000mg, surplus are carrier.
Described compound, described carrier is auxiliary U.S. powder (water-soluble veterinary drug carrier).
Step one, nanometer emulsified, first by filling a prescription, precise VA is oily, VD3 is oily, VE is oily, Cobastab
2, methionine, antioxidant dibutyl hydroxy toluene (BHT) 400mg, add a certain amount of emulsifying agent, utilize nanometer emulsified machine to carry out emulsification, form the nanoemulsions of bright, the superfine little nutrient particulate of clarification.
Step 2, by other vitamin K of formula precise
3(in menadione), Cobastab
1, Cobastab
6, Cobastab
12, folic acid, D-biotin, niacinamide, calcium pantothenate, vitamin C, glutamine, lysine, xylo-oligosaccharide, Chinese compound polysaccharide, stabilizing agent propane diols 3000mg, disodium ethylene diamine tetraacetate 250mg, potassium sorbate preservative 2000mg and carrier and step one nanoemulsions be uniformly mixed 10 minutes.
Step 3, to wet mixture at 65 DEG C, dries and within 4 hours, namely obtains nano nutrient element mixture.
The present invention also relates to the using method of above-mentioned compound on the other hand, it is characterized in that, adds using method to be: during broiler chicken drinking-water, 100g nano nutrient element mixes running water 4000kg, 100g nano nutrient element mix fodder 2000kg during spice.
This nanometer vitamin complex can significantly improve the growth rate of broiler chicken and reduce feedstuff-meat ratio, improves meat, alleviates various stress reaction.Meanwhile, nanometer vitamin can effectively improve broiler chicken body condition, as death rate and feather situation etc.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.
The present invention be a kind of nano nutrient for broiler breeding element compound, every kilogram of compound Middle nutrition component content is: vitamin A 9,000,000 IU(specification: 2,750,000 IU/g, amounts to 3.28g), vitamin D
33000000 IU(specifications: 1,000,000 IU/g, amount to 3g), vitamin E 15000IU (specification: 10000IU/g, amounts to 1.5g), vitamin K
3(in menadione) 2000mg, Cobastab
13000mg, Cobastab
26000mg, Cobastab
64000mg, Cobastab
1230mg, folic acid 500mg, D-biotin 60mg, niacinamide 25000mg, D-VB5 calcium 15000mg, vitamin C 85000mg, glutamine 10000mg, methionine 10000mg, lysine 15000mg, xylo-oligosaccharide 75000mg, Chinese compound polysaccharide (the Radix Astragali, Poria cocos, Radix Angelicae Sinensis, Radix Codonopsis, folium isatidis, Radix Isatidis, chrysanthemum is pressed 25:10:10:10:15:20:10 part by weight and is adopted water as solvent extraction and drying) 120000mg, antioxidant dibutyl hydroxy toluene (BHT) 400mg, stabilizing agent propane diols 3000mg, disodium ethylene diamine tetraacetate 250mg, potassium sorbate preservative 2000mg, surplus is carrier.
Preparation process divides three steps: step one, nanometer emulsified, first by formula precise VA oil 3.28g, VD3 oil 3g, VE oil 1.5g, Cobastab
26000mg, methionine 10000mg, antioxidant dibutyl hydroxy toluene (BHT) 400mg, interpolation emulsifying agent (span 20: polysorbas20=1:3) 50ml carry out emulsification, adding distil water 45ml, utilize mulser to carry out emulsification, form the nanoemulsions of bright, the superfine little nutrient particulate of clarification.
Step 2, by other vitamin K of formula precise
3(in menadione), Cobastab
1, Cobastab
6, Cobastab
12, folic acid, D-biotin, niacinamide, calcium pantothenate, vitamin C, glutamine, lysine, xylo-oligosaccharide, Chinese compound polysaccharide, stabilizing agent propane diols 3000mg, disodium ethylene diamine tetraacetate 250mg, potassium sorbate preservative 2000mg and carrier and step one nanoemulsions be uniformly mixed 10 minutes.
Step 3, to wet mixture at 65 DEG C, dries and namely obtains Nutrient Mixture in 4 hours.
Emulsifying agent of the present invention, safety, nonhazardous.
Chinese compound polysaccharide used in the present invention: the Radix Astragali, Poria cocos, Radix Angelicae Sinensis, Radix Codonopsis, folium isatidis, Radix Isatidis, chrysanthemum extract in 25:10:10:10:15:20:10 ratio.
Carrier used in the present invention is auxiliary U.S. powder (water-soluble veterinary drug carrier).
The interpolation of compound of the present invention in broiler breeding production reality uses: during broiler chicken drinking-water, 100g nano nutrient element mixes running water 4000kg, 100g nano nutrient element mix fodder 2000kg during spice.
Nano nutrient element compound application test
2000 1 age in days Ai Weiyin Broiler chicks are divided into two hen houses at random, and 1000, each hen house, is respectively test group and control group.Each group all adopts unified feed, and feeding and management and vaccine program carry out routinely.35 days experimental periods, test group is pressed, and 100g nano nutrient element is mixed running water 4000kg and drunk, and control group does not then add nano nutrient element.Duration of test is checked, the incidence of disease, death rate, all Gain weights, feed intake, feedstuff-meat ratio, sense index (spirit, ight soil, health status).
Result of the test is as follows:
(1) death rate and the incidence of disease
Table 1 broiler chicken M & M
Unit: only/group
Group |
Morbidity number (only) |
Death toll (only) |
The incidence of disease (%) |
Death rate (%) |
Test group |
72 |
13 |
7.2 |
1.3 |
Control group |
251 |
93 |
25.1 |
9.3 |
From table 1, the incidence of disease and the death rate of test group are starkly lower than control group, and the incidence of disease of test group and death rate be 17.9%(P < 0.01 lower than control group respectively), 8%((P < 0.05)., this illustrates that this product can significantly improve the survival rate of Avain chicken and reduce the incidence of disease, and indirect proof has resisting stress and improves effect of immunity of organisms.
(2) all Gain weights
The average every only all body weights tables of table 2
Unit: g
Group |
1 age in days |
7 ages in days |
14 ages in days |
21 ages in days |
28 ages in days |
35 ages in days |
Test group |
45.2 |
79.3 |
156.8 |
247.8 |
704.5 |
1425.4 |
Control group |
44.9 |
76.4 |
125.9 |
183.9 |
519.7 |
1027.1 |
Table 3 is group on average every chicken rate of body weight gain respectively
Unit: %
Group |
1 age in days |
7 ages in days |
14 ages in days |
21 ages in days |
28 ages in days |
35 ages in days |
Test group |
0 |
75.4 |
97.8 |
58.0 |
184.3 |
102.3 |
Control group |
0 |
70.2 |
64.8 |
46.1 |
182.6 |
97.6 |
From table 2, table 3: test group is after use nano nutrient element, and rate of body weight gain, respectively higher than control group, illustrates the gaining effect that can significantly improve body.
(3) feedstuff-meat ratio
From 1 age in days, add up weekly and often organize the feed material that chicken says consumption, be used for calculating weekly the feedstuff-meat ratio of each group.Statistics is in table 4.
The comparative analysis of broiler chicken feedstuff-meat ratio tested by table 4
Kg expects: 1kg meat
Group |
1 age in days |
7 ages in days |
14 ages in days |
21 ages in days |
28 ages in days |
35 ages in days |
Test group |
0 |
1.95 |
2.01 |
3.21 |
1.75 |
1.59 |
Control group |
0 |
1.97 |
2.21 |
3.54 |
2.00 |
1.87 |
From table 4, nano nutrient element is at reduction feedstuff-meat ratio, and also there is certain effect aspect of improving food conversion ratio.
(4) sense index
Duration of test test group spirit, ight soil are all normal, and the existing chicken of the three day inland superventions of control group after vaccine inoculation peels off solitary, does not like to search for food.Namely 4th day start slowly to recover normal.
Nano nutrient element compound to improving the immunity of broiler chicken and anti-stress ability has remarkable effect, and effectively can reduce feedstuff-meat ratio, improves food conversion ratio, growth rate.Further, the upgrowth situation of broiler chicken is significantly better than control group.
The above is the preferred embodiments of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.