A kind of preparation and application of hair racoon dog winter, racoon dog premixed feed phase
Technical field
It is more particularly to a kind of to improve winter hair phase racoon dog efficiency of feed utilization, immunity and hair the invention belongs to field of feed
The premixed feed and preparation method of skin quality.
Technical background
Racoon dog is the precious fur-bearing animal of China, and its fur suede is thick, and soft light, elegant in appearance, tough and hard wear resistant, is domestic and international
One of fur in the market market most wide senior fur raw material.Racoon dog enters after furring period, and it is optimal that physical growth is developed
Period passes by, and racoon dog body weight and the speed of growth of bone now slow down relatively, and racoon dog furring period is mainly subcutaneous fat
Storage and hair and hide growth, some essential nutrient elements are directly connected to the final fur quality of racoon dog in diet, right
The economic benefit of cultivation racoon dog plays key effect.But China's racoon dog trophic level is not perfect, especially different biological periods are each
Plant the requirements such as trace element and vitamin indefinite, racoon dog different biological period production purpose is different, and nutritional requirements is also deposited
In certain difference, furring period is low compared with finishing period nutriment water skin, and nutrient and some trace elements are easy to lack,
Influence the racoon dog growth of hair phase in winter and fur performance.In racoon dog breeding production, many culturists are with the feed compared with low nutrient level
When feeding racoon dog, particularly fur-bearing animal and fur recessed market, some raisers even only feed racoon dog, racoon dog pair with maize flour
Low-nutrition feed has certain tolerance, but it is difficult to ensure that preferable body condition and fur quality.Few racoon dogs in the market
The premix compound special product of hair phase in winter, it is also that various nutrient composition contents differ greatly to exist on a small quantity, it is impossible to play racoon dog optimal
Production performance, the top quality fur of output.In addition, the trunk of the racoon dog beaten after skin, provisions is fed after some raisers simply processing
The fur-bearing animal grown, be so likely to lead for animal come disease have arbitrarily discarding, disorderly bury, can rot for a long time, not only
Environmental pollution is caused, while being the waste of the albumen energy;More there are some illegal retailers that racoon dog trunk is pretended to be into dog meats, mutton roll even
Make ham and sell human consumption, and the residual such as medicine and heavy metal in racoon dog trunk directly affects the health of the mankind.But,
Current China does not put into effect the Specification utilized for fur-bearing animal trunk also.Under China's racoon dog aquiculture status, improving
Racoon dog fur quality, while fanning economics, the racoon dog trunk for producing green safety is equally important, the trunk of green safety
As feed protein source, while meat meal tankage can also be processed as, the infringement to the mankind can also be reduced in addition.
In order to make up the problems that hair phase in racoon dog winter diet is present:The hair phase in winter is improved it is an object of the invention to provide one kind
The premixed feed of racoon dog growth performance, efficiency of feed utilization, immunity and fur quality, can effectively supplement racoon dog winter hair phase body
And the various nutrition needed for fur growth.Wherein the mineral matter element such as manganese, zinc, copper, calcium, phosphorus of addition optimal level, prevents from adding
Add water it is flat it is too high cause environmental pollution, it is too low to cause animal to lack;Add various vitamins and trace element meets racoon dog body tissue
And fur growth needs;Addition improves absorptivity and utilization rate of the racoon dog to nutritional ingredients such as protein, fat and carbohydrate
Enzyme and probiotics, improve racoon dog intestine microenvironment and digestion enzyme level, reduce racoon dog intestines problem, effectively improve in feed
The absorptivity and utilization rate of nutritional ingredient;Medicinal herb componentses are added in premixing feedstuff, racoon dog immunity, feed nutrient is improved and disappears
Rate;Flavor enhancement is added in premixing feedstuff, racoon dog feed palatability and feed intake is effectively improved;Restricted ammonia is added in premixing feedstuff
Base acid, promotes the racoon dog speed of growth, improves fur quality, and the economic benefit of racoon dog is propagated in increase artificially;Reduce trunk drug residue
And content of beary metal.
The content of the invention
To achieve the above object, the present invention digests feature according to the physiology of racoon dog, with reference to production practices data, to improve
Racoon dog growth performance, immunity, efficiency of feed utilization and fur quality be target, the present invention with corn protein powder, expanded corn powder and
Bone meal is carrier, multiple using B B-complex, multi mineral prime element, enzyme, probiotics, amino acid, Chinese herbal medicine and flavor enhancement
The mode of addition is closed, is developed using the development processing method of science.This product is rich in each needed for winter hair phase racoon dog grows
Mineral matter element, vitamin and micronutrient element are planted, while winter hair phase phase racoon dog is grown and fur is produced containing being conducive to
Non-nutritive element.Suitable vitamin, the gentle microelement concentration of mineral water needed for this product offer winter hair phase racoon dog, its
Middle calcium phosphorus supplement is main by bone meal, is more beneficial for the absorption of racoon dog;Iron, manganese, copper, selenium, the supplement of chromium mainly pass through yeast iron, ferment
Female manganese, yeast copper, yeast selenium and yeast chromium are added, and while being conducive to improving element absorption, decomposite the yeast energy come
Enough effectively improve the digestive utilization ratio of nutriment in feed;It is a variety of that this product with the addition of protease, lipase and cellulase etc.
The complex enzyme of enzyme composition, wherein protease accounts for 10% (originating from aspergillus niger), and its activity is 13000-14000U/g, and lipase is accounted for
9% (originating from aspergillus niger), its activity is 6500-7000U/g, and it is 800-900U/ that pectase, which accounts for 7% (originating from aspergillus niger) its activity,
G, amylase accounts for 11% (originating from aspergillus niger), and its activity is 600-700U/g, and cellulase accounts for 12% (originating from aspergillus niger), and it is lived
Property is 2100-2200U/g, and hemicellulase accounts for 11%, and its activity is 1900-2000U/g, and dextranase accounts for 24% and (originated from black
Aspergillus), its activity is 1200-1300U/g, and phytase accounts for 16% (originating from aspergillus niger), and its activity is 2100-2200U/g, the above
Enzyme solves winter hair phase racoon dog, and trophic level is relatively low, and nutritive digestibility is low in feedstuff, and digestive enzyme secretion is not filled
Grade problem, effectively raise digestibility of the winter hair phase racoon dog to nutriment in feed;Prebiotic mushroom is with the addition of in this product, its
Middle bacillus licheniformis, which accounts for 22%, bacillus subtilis and accounts for 15%, enterococcus faecalis, accounts for 18%, and dung enterobacteria accounts for 18%, bifid bar
Bacterium accounts for 27%, and probiotics can improve winter hair phase racoon dog intestinal environment, improve intestinal immunity, while improving efficiency of feed utilization;This
Medicinal herb componentses are with the addition of in product, wherein hawthorn accounts for 20%, and dried orange peel accounts for 10%, and dandelion accounts for 13%, and folium artemisiae argyi accounts for 12%, sweet wormwood
10% is accounted for, Radix Isatidis accounts for 10%, and wilsonii, which accounts for hawthorn and dried orange peel in 25%, Chinese herbal medicine, has rush digestion, is conducive to nutrition
The digestibility and utilization of material, dandelion and folium artemisiae argyi have anti-inflammatory and anti-diarrhea effect, can prevent hair phase in winter racoon dog diarrhoea and reduce life
Long performance, sweet wormwood and Radix Isatidis have antivirus action, can reduce the risk that racoon dog is infected with the virus, and wilsonii, which has, to be improved
Immune effect;Flavor enhancement is added in this product, wherein fish raw meat perfume (or spice) accounts for 40%, and sweetener accounts for 30%, and flavouring agent accounts for 30%, tune
Taste agent can effectively improve the feed intake of racoon dog, improve production performance;Racoon dog major limitation acidic amino acid egg is with the addition of in this product simultaneously
Propylhomoserin, lysine, threonine and arginine.These compositions in premixed feed can effectively improve hair phase in winter racoon dog growth speed
Degree, immunity and efficiency of feed utilization, reduce the intestines problems such as hair phase in winter racoon dog diarrhoea, improve the malicious ability of animal disease resistant and immunity,
Racoon dog economic benefit, reduction trunk drug residue and content of beary metal are propagated in raising artificially.
A kind of hair racoon dog winter, premixed feed phase of the present invention, in terms of one kilogram of premixed feed, its raw material components proportioning is:Dimension
Raw element A80-90 ten thousand IU, vitamine D1 0-15 ten thousand IU, vitamin E 0.4-0.8 ten thousand IU, vitamin K 0.5-0.8g, biotin 0.4-
0.7g, folic acid 0.4-0.6g, nicotinic acid 0.4-0.7g, pantothenic acid 0.3-0.6g, riboflavin 0.3-0.6g, thiamine 0.4-0.6g, pyrrole
Tremble alcohol 0.3-0.5g, vitamin B12 0.3-0.6g, vitamin C 15-20g, Choline Chloride 65-70g, yeast copper 4-7g, yeast iron
18-24g, yeast manganese 15-20g, zinc sulfate 10-15g, yeast selenium 2-5g, yeast chromium 5-10mg, cobalt chloride 1-1.5g, Potassiumiodate
5-8g, salt 25-30g, methionine 15-20g, lysine 6-10g, threonine 5-8g, arginine 4-6g, enzyme preparation 5-10g, benefit
Raw bacterium 6-10g, glycerol monobutyralte 3-7g, Chinese herbal medicine 10-15g, flavor enhancement 4-5g, corn protein powder 200-235g, popcorn
Powder 215-236g, bone meal 290-310g.
The preparation method of racoon dog winter hair phase premixed feed, comprises the following steps:
1. according to said ratio by corn protein powder, vitamin A, vitamin D, vitamin E, vitamin K, biotin, leaf
Acid, nicotinic acid, pantothenic acid, riboflavin, thiamine, pyridoxol, vitamin B12, vitamin C according to the order successively decreased of addition component successively
Addition mixing 15-20 minutes, is used as vitamin masterbatch.
2. according to said ratio by bone meal, yeast copper, yeast iron, yeast manganese, zinc sulfate, yeast selenium, yeast chromium, chlorination
Cobalt, Potassiumiodate, the order that salt successively decreases according to addition component adds mixing 15-20 minutes successively, is used as mineral matter element masterbatch.
3. according to said ratio by expanded corn powder, by enzyme preparation, probiotics, glycerol monobutyralte, Chinese herbal medicine, flavor enhancement is pressed
The order successively decreased according to addition component adds mixing 15-20 minutes successively, is used as non-nutritive additive masterbatch.
4. by vitamin masterbatch, mineral matter element masterbatch, non-nutritive additive masterbatch, Choline Chloride, salt, egg ammonia
Acid, lysine, threonine, arginine is mixed together 20-25 minutes.
5. after the assay was approved, packing is produced into sealed plastic bag.Above-mentioned test rating includes organoleptic indicator:This product is
Buff is to light yellow powder, and color and luster is consistent.Without caking, moldy metamorphism;Also include process quality index simultaneously:(1) grain is crushed
Degree:All analyzed and sieved by 0.6mm;(2) mixture homogeneity:Product should be well mixed, and the coefficient of variation (CV) of its uniformity is no
More than 5%;(3) moisture:No more than 10%;Finally also include sanitary index:Meet GB13078 requirement.
The application process of racoon dog winter hair phase premixed feed, comprises the following steps:
1. according to the quantity of racoon dog, dry matter intake is determined, according to this premixed feed of the Rapid Dose Calculation of total solids 2%
Addition.
2. weighing premixed feed, and soaked with 35-40 DEG C of warm water, warm water amount should not be excessive, according to 1:2.5-3 ratio
Premixed feed is fully soaked into warm water.
3. a premixed feed stands 30-35 minutes after being well mixed with warm water.
4. after premixed feed and racoon dog feed are sufficiently mixed, you can feeding racoon dog.
This premixed feed has the advantages that:Racoon dog feed palatability can be improved, strengthens nutriment in feed
Digest and assimilate, improve winter hair phase racoon dog intestine microenvironment, reduce racoon dog intestines problem, anti-enteritis simultaneously can prevent colonic segment nutrition
Property diarrhoea, gastrointestinal mucosa cell fast breeding provides energy, promotes the development of intestinal mucosa fast-growth, improves racoon dog immunity and disease-resistant
Malicious ability, improves the growth performance of winter hair phase racoon dog, increases fanning economics.
Embodiment
Premixed feed proposed by the present invention and the major ingredient collocation of winter hair phase racoon dog are used.According to weight ratio, with every 2 parts of this hairs
Bright premixed feed is used with the collocation of 98 parts of major ingredient, constitutes the complete feed containing premixed feed 2% of the present invention.Use this
2% complete feed feeds winter hair phase racoon dog, and to the speed of growth of racoon dog, immunity and efficiency of feed utilization have good effect.
The following examples are only intended to describe the present invention in detail, and the scope of invention is not limited in any way.
Embodiment 1
Premixed feed proposed by the present invention includes following component, in terms of one kilogram of mixed fodder, its raw material components proportioning
For:The IU of vitamin A 830,000, the IU of vitamine D1 10,000, vitamin E 0.5 ten thousand IU, vitamin K 0.6g, biotin 0.5g, folic acid
0.5g, nicotinic acid 0.5g, pantothenic acid 0.4g, riboflavin 0.4g, thiamine 0.5g, pyridoxol 0.4g, vitamin B12 0.4g, vitamin
C16g, Choline Chloride 66g, yeast copper 5g, yeast iron 19g, yeast manganese 16g, zinc sulfate 11g, yeast selenium 3g, yeast chromium 6mg, chlorine
Change cobalt 1.1g, Potassiumiodate 6g, salt 26g, methionine 16g, lysine 7g, threonine 6g, arginine 5g, enzyme preparation 6g is prebiotic
Bacterium 7g, glycerol monobutyralte 7g, Chinese herbal medicine 11g, flavor enhancement 4.2g, corn protein powder 230g, expanded corn powder 236g, bone meal
300g。
Embodiment 2
Premixed feed proposed by the present invention includes following component, in terms of one kilogram of mixed fodder, its raw material components proportioning
For:The IU of vitamin A 800,000, the IU of vitamine D1 00,000, vitamin E 0.4 ten thousand IU, vitamin K 0.5g, biotin 0.4g, folic acid
0.4g, nicotinic acid 0.4g, pantothenic acid 0.3g, riboflavin 0.3g, thiamine 0.4g, pyridoxol 0.3g, vitamin B12 0.3g, vitamin
C15g, Choline Chloride 65g, yeast copper 4g, yeast iron 18g, yeast manganese 15g, zinc sulfate 10g, yeast selenium 2g, yeast chromium 5mg, chlorine
Change cobalt 1g, Potassiumiodate 5g, salt 25g, methionine 15g, lysine 6g, threonine 5g, arginine 4g, enzyme preparation 5g, probiotics
6g, glycerol monobutyralte 4g, Chinese herbal medicine 10g, flavor enhancement 4g, corn protein powder 235g, expanded corn powder 231g, bone meal 310g.
Embodiment 3
Premixed feed proposed by the present invention includes following component, in terms of one kilogram of mixed fodder, its raw material components proportioning
For:The IU of vitamin A 900,000, the IU of vitamine D1 50,000, vitamin E 0.8 ten thousand IU, vitamin K 0.8g, biotin 0.7g, folic acid
0.6g, nicotinic acid 0.7g, pantothenic acid 0.6g, riboflavin 0.6g, thiamine 0.6g, pyridoxol 0.5g, vitamin B12 0.6g, vitamin
C20g, Choline Chloride 70g, yeast copper 7g, yeast iron 24g, yeast manganese 20g, zinc sulfate 15g, yeast selenium 5g, yeast chromium 10mg,
Cobalt chloride 1.5g, Potassiumiodate 8g, salt 30g, methionine 20g, lysine 10g, threonine 8g, arginine 6g, enzyme preparation 10g,
Probiotics 10g, glycerol monobutyralte 3g, Chinese herbal medicine 15g, flavor enhancement 5g, corn protein powder 200g, expanded corn powder 215g, bone meal
290g。
Embodiment 4
Premixed feed proposed by the present invention includes following component, in terms of one kilogram of mixed fodder, its raw material components proportioning
For:The IU of vitamin A 850,000, the IU of vitamine D1 20,000, vitamin E 0.6 ten thousand IU, vitamin K 0.7g, biotin 0.6g, folic acid
0.6g, nicotinic acid 0.5g, pantothenic acid 0.5, riboflavin 0.5g, thiamine 0.5g, pyridoxol 0.5g, vitamin B12 0.5g, vitamin
C17g, Choline Chloride 67g, yeast copper 6g, yeast iron 21g, yeast manganese 18g, zinc sulfate 12g, yeast selenium 3.5g, yeast chromium 7mg,
Cobalt chloride 1.2g, Potassiumiodate 7g, salt 28g, methionine 17g, lysine 8g, threonine 7g, arginine 5.5g, enzyme preparation 7g,
Probiotics 9g, glycerol monobutyralte 5g, Chinese herbal medicine 12g, flavor enhancement 4.4g, corn protein powder 220g, expanded corn powder 223g, bone meal
295g。
Embodiment 5
Premixed feed proposed by the present invention includes following component, in terms of one kilogram of mixed fodder, its raw material components proportioning
For:The IU of vitamin A 880,000, the IU of vitamine D1 30,000, vitamin E 0.7 ten thousand IU, vitamin K 0.6g, biotin 0.5g, folic acid
0.4g, nicotinic acid 0.6g, pantothenic acid 0.5g, riboflavin 0.5g, thiamine 0.4g, pyridoxol 0.4g, vitamin B12 0.5g, vitamin
C18g, Choline Chloride 68g, yeast copper 6g, yeast iron 22g, yeast manganese 17g, zinc sulfate 13g, yeast selenium 4g, yeast chromium 8mg, chlorine
Change cobalt 1.4g, Potassiumiodate 6g, salt 27g, methionine 18g, lysine 7g, threonine 6g, arginine 4.5g, enzyme preparation 8g, benefit
Raw bacterium 8g, glycerol monobutyralte 6g, Chinese herbal medicine 13g, flavor enhancement 4.3g, corn protein powder 215g, expanded corn powder 217g, bone meal
305g。
By corn protein powder in such scheme, vitamin A, vitamin D, vitamin E, vitamin K, biotin, folic acid, cigarette
Acid, pantothenic acid, riboflavin, thiamine, pyridoxol, vitamin B12, the order that vitamin C successively decreases according to addition component is added successively
Mixing 20 minutes, is used as vitamin masterbatch.
By bone meal in such scheme, yeast copper, yeast iron, yeast manganese, zinc sulfate, yeast selenium, yeast chromium, cobalt chloride, iodine
Sour potassium, the order that salt successively decreases according to addition component adds mixing successively, each mixing 15 minutes, is used as mineral matter element masterbatch.
By expanded corn powder in such scheme, by enzyme preparation, probiotics, glycerol monobutyralte, Chinese herbal medicine, flavor enhancement is according to adding
The order that bonus point amount is successively decreased adds mixing 15 minutes successively, is used as non-nutritive additive masterbatch.
By vitamin masterbatch, mineral matter element masterbatch, non-nutritive additive masterbatch, Choline Chloride, salt, methionine,
Lysine, threonine, arginine is mixed together 30 minutes, and after the assay was approved, packing is produced into sealed plastic bag.
Premixed feed of the present invention is tested winter hair phase racoon dog, randomly selects 130 age in days body conditions, body weight and health status
Close male racoon dog 60, is classified as 3 groups, every group each 20, feeds 80 days.Prepare by sea fish, move with reference to NRC (1982)
Thing liver, the trophic level identical major ingredient diet of the composition such as birds leftover bits and pieces and popcorn, control group addition 2% it is expanded
Corn and 98% prepares complete diet pellet, and the premix of 1 group of feeding in the market some brand 2% of experiment prepares complete diet pellet, tests 2 groups
The premix for feeding disclosed in the embodiment of the present invention 2 2% prepares complete diet pellet.Result of the test is as shown in table 1 below:
The fresh feed daily ration of table 1 is that major ingredient coordinates raising of the premix described in the embodiment of the present invention 2 to hair phase in winter male racoon dog
Effect
The fresh feed daily ration of table 2 is that major ingredient coordinates premix described in the embodiment of the present invention 2 to hair phase in winter male racoon dog trunk medicine
Thing residue detection
Index |
Tylosin mg/kg |
Ivermectin mg/kg |
Chloramphenicol mg/kg |
Gentamicin mg/kg |
Streptomysin mg/kg |
Control group |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Test 1 group |
Do not detect |
4.76×10-4 |
2.34×10-3 |
79×10-3 |
67×10-3 |
Test 2 groups |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
The fresh feed daily ration of table 3 is that major ingredient coordinates premix described in the embodiment of the present invention 2 to hair phase in winter male racoon dog carcass weight
Metal residual is detected
Index |
Copper mg/kg |
Chromium mg/kg |
Mercury mg/kg |
Arsenic mg/kg |
Lead mg/kg |
Control group |
4.15 |
0.51 |
0.017 |
0.14 |
0.19 |
Test 1 group |
7.21 |
0.72 |
0.024 |
0.23 |
0.28 |
Test 2 groups |
4.41 |
0.47 |
0.016 |
0.15 |
0.16 |
It is can be seen that from the result of the test of table 1, table 2 and table 3 when major ingredient is fresh feed daily ration, 2 groups of winter hair phase phase racoon dogs of experiment
Protein digestibility, fat digestibility, carbohydrate digestion rate, hair phase in winter racoon dog diarrhoea feelings, dry hide length and the fur product of reflection
Matter condition is substantially better than 1 group of control group and experiment, and 2 groups of experiment and control group are detection above common drug residual, test 1 group of inspection
Go out ivermectin, chloramphenicol, gentamicin and Determination of Streptomycin Residues, and test 1 group of residual quantity of heavy metal and be significantly higher than control group
With test 2 groups.
Premixed feed of the present invention is tested winter hair phase racoon dog, randomly selects 130 age in days body conditions, body weight and health status
Close male racoon dog 60, is classified as 3 groups, every group each 20, feeds 80 days.Prepared with reference to NRC (1982) by fish meal, meat bone
Trophic level identical major ingredient diet in the groups such as powder, expanded soybean and popcorn, control group addition 1% popcorn with
99% prepares complete diet pellet, and the premix of 1 group of feeding in the market some brand 1% of experiment prepares complete diet pellet, tests 2 groups of feeding sheets
1% premix prepares complete diet pellet disclosed in inventive embodiments 3.Result of the test is as shown in table 2 below:
The dry mash daily ration of table 4 is that major ingredient coordinates raising of the premix described in the embodiment of the present invention 3 to hair phase in winter male racoon dog
Effect
The dry mash daily ration of table 5 is that major ingredient coordinates premix described in the embodiment of the present invention 3 to hair phase in winter male racoon dog trunk medicine
Thing residue detection
Index |
Tylosin mg/kg |
Ivermectin mg/kg |
Chloramphenicol mg/kg |
Gentamicin mg/kg |
Streptomysin mg/kg |
Control group |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Test 1 group |
3.25×10-3 |
5.41×10-4 |
Do not detect |
76×10-3 |
83×10-3 |
Test 2 groups |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
Do not detect |
The dry mash daily ration of table 6 is that major ingredient coordinates premix described in the embodiment of the present invention 3 to hair phase in winter male racoon dog carcass weight
Metal residual is detected
It is can be seen that from the result of the test of table 4, table 5 and table 6 when major ingredient is dry powder feeding daily ration, 2 groups of winter hair phase racoon dogs of experiment
Protein digestibility, fat digestibility, carbohydrate digestion rate, hair phase in winter racoon dog diarrhoea feelings, dry hide length and the fur product of reflection
Matter condition is substantially better than 1 group of control group and experiment, and 2 groups of experiment and control group are detection above common drug residual, test 1 group of inspection
Go out tylosin, ivermectin, gentamicin and Determination of Streptomycin Residues, and test 1 group of residual quantity of heavy metal and be significantly higher than control
2 groups of group and experiment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all rule in the present invention
Determine interior any modifications, equivalent substitutions and improvements done of scope etc., should be included in the scope of the protection.