CN105454699A - Premix feed for female minks in reproduction period and preparation method - Google Patents
Premix feed for female minks in reproduction period and preparation method Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a premix feed for improving the growth speed of female minks in the reproduction period and the nutritional substance digestion rate. The premix feed is prepared from the following raw material components in kilogram: whey powder, vitamin, vitamin B5, vitamin B6, vitamin B9, vitamin B12, biotin, compound enzyme preparations, vitamin A, vitamin C, vitamin E, vitamin D, vitamin K, methionine, lysine, arginine, threonine, choline chloride, ferrous sulfate, copper sulfate pentahydrate, manganese sulfate, zinc sulphate monohydrate, sodium selenite, cobalt chloride, potassium iodate, yeast chromium, dihydropyridine, probiotics, calcium hydrogen phosphate, edible salt and bean cake powder. The premix feed can effectively improve the breeding performance of the female minks, increase the nutritional substance digestion rate of the female minks in the reproduction period, reduce the mobility of intestinal diseases of the female minks, and increase the breeding benefit.
Description
Technical field
The invention belongs to field of feed, particularly a kind of premixed feed and preparation method improving female ermine reproductive performance and efficiency of feed utilization.
Background technology
Mink is a kind of fur-bearing animal of preciousness, the good reputation that fur have " king of fur coat ".China's mink farming industry is risen more late, but development speed is very fast, and breeding stock reaches more than 6,000 ten thousand.In mink farming process, breeding is a most important ring in breeding production, and the quality of female ermine reproductive performance directly determines the economic benefit of foster ermine.Along with the development of aquaculture; support ermine industry gradually towards scale and standardization future development; but the nonpregnant rate of mink and abortion ratio high; farrowing rate and young animal survival rate low be a bottleneck of China's mink farming industry always, how to improve the emphasis that the mink reproductive performance person that becomes mink farming and scientific research personnel pay close attention to.Mink reproductive performance can be made to increase by improving management, but key still carry out nutrition regulation.Along with the continuous increase of the mink number of animals raised, feed resource is constantly deficient, for saving feed cost, part raiser and Feed Manufacturing producer are selected to have additional nutrients the low animal fodder of digestibility or vegetality feedstuff, and the nutritional labelings such as the protein that mink is digested and assimilated, fat, carbohydrate, vitamin, trace element and mineral matter element are far less than its actual requirement.Especially in female ermine breeding period, this period is the stage that the annual nutritional requirements of mink is the highest, and unlike other periods, nutritional deficiency can compensate in next period, the reproductive failure that breeding period, nutritional deficiency caused directly can affect culture benefit, and can cause irreversible loss.
For prevention female ermine nutritional deficiency breeding period, the many employings of people supplement the premixed feed of multivitamin, trace element and essential amino acid composition to female ermine.But female ermine premixed feed Problems existing is in the market: premixed feed uses chaotic, the direct more transducer package of part uses the premix of pig or bird, cause mink reproductive performance low and occur some nutrition metabolic diseases, the too high meeting of part nutritional labeling causes Mink Poisoning to reduce reproductive performance, and cause the wasting of resources, part nutrient addition is too low, can not meet the nutritional need that female ermine breeds and young ermine grows; For reducing mink intestines problem, using antibiotics in a large number, being unfavorable for that the breeding of female ermine and young ermine grow, causing environmental pollution simultaneously; Partly-premixed conjunction feed can ensure that some nutritional labelings are satisfied the demand, but can not improve the nutrition digestion absorptivities such as complete feed protein, fat, carbohydrate, causes feed nutrient not enough and affects reproductive performance; Containing steroids product in partly-premixed conjunction feed, cause mink reproductive failure because using dosage is unreasonable.The collocation of premixed feed nutritional labeling is unreasonable and nutritional labeling is not comprehensive, directly affects reproductive performance and the fanning economics of mink.
Summary of the invention
The present invention is that the shortcoming existed to overcome above-mentioned prior art proposes, its technical problem solved is to provide a kind of health type premixed feed improving female ermine reproductive performance and efficiency of feed utilization, effectively can supplement female various nutrition needed for ermine breeding period, supplement safety and to improve the functional non-nutritive of female ermine reproductive performance plain: in premixed feed, add the mineral matter elements such as the copper of optimal level, manganese, iron, zinc simultaneously, prevent from too lowly causing female ermine to lack, too highly cause female ermine reproductive performance to reduce and environmental pollution; Add the various fat-soluble and trace element such as water soluble vitamin and iodine, selenium, cobalt and chromium and meet female ermine breeding breeding period needs; Add micro-novel oxidation-resistant growth accelerator dihydropyridine and promote that female ermine ovulates, improve reproductive performance; Add and improve female ermine to the absorptivities of nutritional labeling such as protein, fat and carbohydrate and the probio of utilization rate and enzyme replacement antibiotic, improve female ermine intestine microenvironment and digestive ferment level, reduce the incidence of female ermine intestines problem; Add limiting amino acid methionine, lysine, arginine and the threonine that can improve female ermine reproductive performance in right amount and promote the growth of young ermine, reduce the nonpregnant rate of mink, abortion ratio, improve farrowing rate and young ermine survival rate, increase fanning economics.
For realizing such object, the present invention is according to the physiological characteristic of mink and digestive system feature, with reference to U.S. NRC standard and in conjunction with production practices data, to improve female ermine reproductive performance and feed digestibility for target, using whey powder and bean cake powder as carrier, adopt lysine, methionine, arginine, threonine, calcium monohydrogen phosphate, Choline Chloride, protease, lipase, cellulase, amylase, yeast, multivitamin, trace element, the mode that the compounds such as dihydropyridine and multi mineral prime element are added, the formulated method of employing science develops.This product provides calcium, phosphorus, B family vitamin, vitamin A, vitamin C, vitamin D, the mineral matter element such as micronutrient element and copper, manganese, iron, zinc such as vitamin E and iodine, selenium, cobalt, chromium of Sq needed for female ermine, fully can meet the needs that female ermine plays best reproductive performance breeding period, prevent the too high or too low impact caused female ermine and environment, especially chromium element reaches by increasing tissue to the sensitiveness of insulin the effect improving mink reproductive performance.The dihydropyridine added in this product can promote growing of mink ovarian follicle, the generation of ovulation rate ovarian follicle atrophy always and locking.This product with the addition of the first limiting amino acids methionine needed for mink and the second limiting amino acid lysine, provides the arginine and threonine that can improve animal reproduction performance simultaneously, ensure that female ermine maintained and needed and young ermine growth needs breeding period.This product adds especially containing acid protease simultaneously, lipase, the complex enzyme such as cellulase and beta amylase, wherein beta amylase accounts for 10.5%, its activity is 500-600U/g, lipase is that AN bacterial classification is made through liquid fermentation and accounted for 10.5%, its activity is 5000-6000U/g, acid protease accounts for 11.5%, its activity is 12000-13000U/g, neutral phytase accounts for 18%, its activity is 2200-2300U/g, pectase accounts for 4%, its activity is 900-1000U/g, cellulase accounts for 10.5%, its activity is 2000-2100U/g, hemicellulase accounts for 11%, its activity is 1800-1900U/g, 1,4 beta-glucanase accounts for 24%, its activity is 1300-1400U/g, effectively compensate for female ermine alimentary canal enzyme secretion breeding period insufficient, the impact that the factors such as feed nutrition material digestibility is low are grown mink growing.The probio of adding comprises saccharomycete and Bifidobacterium, and wherein saccharomycete content is 80%, is saccharomyces cerevisiae, its content>=1 × 10
8cFU/g, the suitableeest fermentation pH value is 4.5-6.5, and optimum growth temperature is 25 DEG C; Bifidobacterium content accounts for 20%, is its content>=3 × 10 of bifidobacterium bifidum
8cFU/g, optimum PH is 6.5-7.0, and optimum growth temperature is 25-45 DEG C; Probio can improve female ermine intestinal environment, improves female ermine immunity of organisms.Use whey powder and bean cake powder as the carrier components of premixed feed, ensure that the protein component of high-quality is beneficial to female ermine and young ermine absorbs.These nutrients in premixed feed effectively can improve the digestibility of mink reproductive performance and feed, reduce female ermine intestines problem breeding period, improve and propagate mink economic benefit artificially.
The present invention improves the premixed feed of female ermine reproductive performance and efficiency of feed utilization, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 270-295g, Cobastab
10.8-1.5g, Cobastab
21.2-2g, Cobastab
32.5-3.0g, Cobastab
52.0-2.5g, Cobastab
60.5-1, Cobastab
90.5-1g, Cobastab
120.5-1g, biotin 0.6-1.2g, complex enzyme formulation 25-35g, vitamin A 90-95 ten thousand IU, vitamin C 15-20g, vitamin E 0.5-0.6 ten thousand IU, calciferol 5-30 ten thousand IU, vitamin K 0.5-1g, methionine 15-25g, lysine 10-20g, arginine 10-15g, threonine 5-10g, Choline Chloride 60-70g, ferrous sulfate monohydrate 6-10g, cupric sulfate pentahydrate 12-15g, manganese sulfate 16-20g, monohydrate zinc sulphate 18-25g, sodium selenite 4-8g, cobalt chloride 6-10g, Potassiumiodate 4-6g, yeast chromium 10-15mg, dihydropyridine 3-5mg, probio 12-16g, calcium monohydrogen phosphate 100-130g, salt 20-30g, bean cake powder 280-320g.
Breeding period female ermine preparation method of health type premixed feed, comprise the following steps:
1. foundation said ratio is by whey powder, vitamin C, Cobastab
3, Cobastab
5, Cobastab
2, Cobastab
1, vitamin K, biotin, Cobastab
6, Cobastab
9, Cobastab
12, vitamin A, vitamin E, the order that vitamin D successively decreases according to interpolation deal adds mixing successively, and each mixing 15-20 minute, as vitamin masterbatch.
2. foundation said ratio is by bean cake powder, calcium monohydrogen phosphate, monohydrate zinc sulphate, manganese sulfate, cupric sulfate pentahydrate, ferrous sulfate monohydrate, cobalt chloride, Potassiumiodate, sodium selenite, the order that yeast chromium and dihydropyridine successively decrease according to interpolation deal adds mixing successively, and each mixing 15-20 minute, as mineral matter element masterbatch.
3., by vitamin masterbatch and mineral matter element masterbatch and Choline Chloride, complex enzyme formulation, salt, methionine, lysine, probio, arginine, threonine is mixed together 30-35 minute.
4. after the assay was approved, divide and be filled in sealed plastic bag and get final product.
This premixed feed has following beneficial effect: can improve female ermine breeding rate; Promote that female ermine ovulates and embryo nidation; Reduce the reaction of female ermine maternal stress in gestation; Reduce the nonpregnant rate of female ermine, abortion ratio; Improve female ermine farrowing rate, nest litter size, nest farrowing survive number and young ermine live birth index; Improve just cub ermine individual weight; While promoting young marten hair to send out and organizing synthesis, save sulfur-containing amino acid.The present invention effectively can improve female ermine reproductive performance, improves female ermine nutritive digestibility breeding period, reduces female ermine intestines problem incidence, increase culture benefit.
Detailed description of the invention
The major ingredient of mother ermine was arranged in pairs or groups and was used the present invention proposes premixed feed and breeding period.By weight, arrange in pairs or groups with the major ingredient of every 1 part of premixed feed of the present invention and 99 parts and use, form the complete feed containing premixed feed 1% of the present invention.Use this complete feed of 1% to feed female ermine breeding period, have good effect to female ermine reproductive performance and nutritive digestibility.
Embodiment 1
The premixed feed that the present invention proposes comprises following component, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 295g, Cobastab
10.8g, Cobastab
21.4g, Cobastab
32.8g, Cobastab
52.2g, Cobastab
60.5g, Cobastab
90.8g, Cobastab
120.7g, biotin 1.0g, complex enzyme formulation 25g, vitamin A 900,000 IU, vitamin C 18g, vitamin E 0.5 ten thousand IU, calciferol 70,000 IU, vitamin K 0.8g, methionine 16g, lysine 14g, arginine 10g, threonine 8g, Choline Chloride 65g, ferrous sulfate monohydrate 8g, cupric sulfate pentahydrate 13g, manganese sulfate 18g, monohydrate zinc sulphate 22g, sodium selenite 5g, cobalt chloride 6g, Potassiumiodate 5g, yeast chromium 10mg, dihydropyridine 4mg, probio 16g, calcium monohydrogen phosphate 100g, salt 25g, bean cake powder 320g.
Embodiment 2
The premixed feed that the present invention proposes comprises following component, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 280g, Cobastab
11.4g, Cobastab
22.0g, Cobastab
32.5g, Cobastab
52.4g, Cobastab
61g, Cobastab
90.7g, Cobastab
120.5g, biotin 0.6g, complex enzyme formulation 32g, vitamin A 920,000 IU, Catergen 0g, vitamin E 0.6 ten thousand IU, calciferol 50,000 IU, vitamin K 0.9g, methionine 15g, lysine 18g, arginine 14g, threonine 5g, Choline Chloride 60g, ferrous sulfate monohydrate 6g, cupric sulfate pentahydrate 12g, manganese sulfate 20g, monohydrate zinc sulphate 25g, sodium selenite 4g, cobalt chloride 8g, Potassiumiodate 6g, yeast chromium 15mg, dihydropyridine 3mg, probio 12g, calcium monohydrogen phosphate 120g, salt 30g, bean cake powder 305g.
Embodiment 3
The premixed feed that the present invention proposes comprises following component, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 285g, Cobastab
11.5g, Cobastab
21.8g, Cobastab
33.0g, Cobastab
52.0g, Cobastab
60.8g, Cobastab
90.5g, Cobastab
121.0g, biotin 0.8g, complex enzyme formulation 35g, vitamin A 950,000 IU, Catergen 0g, vitamin E 0.6 ten thousand IU, calciferol 80,000 IU, vitamin K 0.5g, methionine 22g, lysine 10g, arginine 12g, threonine 5g, Choline Chloride 60g, ferrous sulfate monohydrate 9g, cupric sulfate pentahydrate 15g, manganese sulfate 16g, monohydrate zinc sulphate 25g, sodium selenite 6g, cobalt chloride 8g, Potassiumiodate 4g, yeast chromium 12mg, dihydropyridine 5mg, probio 16g, calcium monohydrogen phosphate 125g, salt 20g, bean cake powder 295g.
Embodiment 4
The premixed feed that the present invention proposes comprises following component, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 270g, Cobastab
11.1g, Cobastab
21.2g, Cobastab
32.6g, Cobastab
52.5g, Cobastab
60.7g, Cobastab
91.0g, Cobastab
120.8g, biotin 1.2g, complex enzyme formulation 30g, vitamin A 930,000 IU, vitamin C 15g, vitamin E 0.5 ten thousand IU, vitamine D3 00,000 IU, vitamin K1 .0g, methionine 25g, lysine 20g, arginine 15g, threonine 10g, Choline Chloride 70g, ferrous sulfate monohydrate 10g, cupric sulfate pentahydrate 13g, manganese sulfate 19g, monohydrate zinc sulphate 18g, sodium selenite 8g, cobalt chloride 10g, Potassiumiodate 5g, yeast chromium 13mg, dihydropyridine 4mg, probio 15g, calcium monohydrogen phosphate 130g, salt 24g, bean cake powder 280g.
Embodiment 5
The premixed feed that the present invention proposes comprises following component, and in premixed feed one kilogram, its raw material components proportioning is: whey powder 290g, Cobastab
10.9g, Cobastab
21.6g, Cobastab
32.6g, Cobastab
52.3g, Cobastab
60.7g, Cobastab
90.6g, Cobastab
120.6g, biotin 0.9g, complex enzyme formulation 31g, vitamin A 900,000 IU, vitamin C 17g, vitamin E 0.6 ten thousand IU, calciferol 80,000 IU, vitamin K 0.7g, methionine 18g, lysine 17g, arginine 12g, threonine 7g, Choline Chloride 62g, ferrous sulfate monohydrate 7g, cupric sulfate pentahydrate 14g, manganese sulfate 17g, monohydrate zinc sulphate 23g, sodium selenite 7g, cobalt chloride 8g, Potassiumiodate 6g, yeast chromium 11mg, dihydropyridine 5mg, probio 16g, calcium monohydrogen phosphate 115g, salt 22g, bean cake powder 300g.
By above-mentioned raw materials respectively according to whey powder, vitamin C, Cobastab
3, Cobastab
5, Cobastab
2, Cobastab
1, vitamin K, biotin, Cobastab
6, Cobastab
9, Cobastab
12, vitamin A, vitamin E, the order interpolation of vitamin D mixes, and each mixing 20 minutes, as vitamin masterbatch.By above-mentioned raw materials respectively according to bean cake powder, calcium monohydrogen phosphate, monohydrate zinc sulphate, manganese sulfate, cupric sulfate pentahydrate, ferrous sulfate monohydrate, cobalt chloride, Potassiumiodate, sodium selenite, the order interpolation of yeast chromium and dihydropyridine mixes, and each mixing 20 minutes, as mineral matter element masterbatch.Respectively by above-mentioned masterbatch and other materials according to vitamin masterbatch, mineral matter element masterbatch, Choline Chloride, complex enzyme formulation, salt, methionine, lysine, probio, arginine, the order interpolation of threonine mixes, each mixing 35 minutes, loads in sealing bag after the assay was approved and get final product.
Premixed feed of the present invention is tested female ermine breeding period, in certain mink farming field 1, what the age in days of random selecting primiparity, body condition, body weight were close with health status reserve seed for planting female ermine 180, be divided into 3 groups, often organize 6 repetitions, each repetition 10 female ermines, participate in breeding and within first 1 month, start test to end of farrowing.With reference to NRC (1982) preparation by sea fish, animal's liver, the major ingredient diet that bird leftover bits and pieces is identical with the trophic level in the groups such as popcorn, complete diet pellet prepared by the popcorn and 99% of control group interpolation 1%, test the premix preparation complete diet pellet of certain brand 1% on 1 group of market of feeding, test 2 groups to feed disclosed in the embodiment of the present invention 2 1% premix preparation complete diet pellet.Result of the test is as shown in table 1 below:
Table 1 premixed feed is to the effect of plant 1 mink reproductive performance, nutritive digestibility and diarrhea rate
As can be seen from the result of the test of table 1, test the breeding rate of female ermine reflection 2 groups of breeding periods, nonpregnant rate, abortion ratio, farrowing rate, average litter size, average farrowing survive number, protein digestibility, fat digestibility, carbohydrate digestion rate and breeding period female ermine diarrhoea situation and be obviously better than control group and test 1 group (wherein breeding rate is complete the female ermine of breeding in the statistics phase to account for the percentage participating in female ermine that breeds; Nonpregnant rate is that nonpregnant female ermine accounts for the percentage participating in the female ermine of breeding; Abortion ratio is have obviously miscarriage sign and female ermine that do not farrow accounts for the percentage participating in the female ermine of breeding; Average litter size is average every tire farrowing number (comprising stillborn foetus, rotten tire); Average farrowing survives number for average every tire number born alive order; Average farrowing survives number for average every tire number born alive order; Nascent survival rate be young ermine come into being survive number account for farrowing sum percentage; Average nascent individual weight be do not eat breast milk after the birth of young ermine before average weight).
Premixed feed of the present invention is tested female ermine breeding period, in certain mink farming field 2, what the age in days of random selecting primiparity, body condition, body weight were close with health status reserve seed for planting female ermine 150, be divided into 3 groups, often organize 5 repetitions, each repetition 10 female ermines, participate in breeding and within first 1 month, start test to end of farrowing.With reference to NRC (1982) preparation by sea fish, fish meal, meat meal tankage, animal blood, the major ingredient diet that chopped pork is identical with the trophic level in the groups such as popcorn, complete diet pellet prepare by the popcorn and 99% that control group adds 1%, and complete diet pellet prepared by the premix testing certain brand 1% on 1 group of market of feeding, test 2 groups to feed disclosed in the embodiment of the present invention 3 1% premix prepare complete diet pellet.Result of the test is as shown in table 2 below:
Table 2 premixed feed is to the effect of plant 2 mink reproductive performance, nutritive digestibility and diarrhea rate
As can be seen from the result of the test of table 2, test the breeding rate of female ermine reflection 2 groups of breeding periods, nonpregnant rate, abortion ratio, farrowing rate, average litter size, average farrowing survive number, protein digestibility, fat digestibility, carbohydrate digestion rate and breeding period female ermine diarrhoea situation and be obviously better than control group and test 1 group (wherein breeding rate is complete the female ermine of breeding in the statistics phase to account for the percentage participating in female ermine that breeds; Nonpregnant rate is that nonpregnant female ermine accounts for the percentage participating in the female ermine of breeding; Abortion ratio is have obviously miscarriage sign and female ermine that do not farrow accounts for the percentage participating in the female ermine of breeding; Average litter size is average every tire farrowing number (comprising stillborn foetus, rotten tire); Average farrowing survives number for average every tire number born alive order).
The foregoing is only preferred embodiment of the present invention, be not limited to the present invention, all make in prescribed limit of the present invention any amendment, equivalent to replace and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1., for improving a premixed feed for female ermine reproductive performance and efficiency of feed utilization, in mixed fodder one kilogram, its raw material components proportioning is: whey powder 270-295g, Cobastab
10.8-1.5g, Cobastab
21.2-2g, Cobastab
32.5-3.0g, Cobastab
52.0-2.5g, Cobastab
60.5-1, Cobastab
90.5-1g, Cobastab
120.5-1g, biotin 0.6-1.2g, complex enzyme formulation 25-35g, vitamin A 90-95 ten thousand IU, vitamin C 15-20g, vitamin E 0.5-0.6 ten thousand IU, calciferol 5-30 ten thousand IU, vitamin K 0.5-1g, methionine 15-25g, lysine 10-20g, arginine 10-15g, threonine 5-10g, Choline Chloride 60-70g, ferrous sulfate monohydrate 6-10g, cupric sulfate pentahydrate 12-15g, manganese sulfate 16-20g, monohydrate zinc sulphate 18-25g, sodium selenite 4-8g, cobalt chloride 6-10g, Potassiumiodate 4-6g, yeast chromium 10-15mg, dihydropyridine 3-5mg, probio 12-16g, calcium monohydrogen phosphate 100-130g, salt 20-30g, bean cake powder 280-320g.
2., according to claim 1 for improving the premixed feed of female ermine reproductive performance and efficiency of feed utilization, it is characterized in that: in mixed fodder one kilogram, its raw material components proportioning is: whey powder 280g, Cobastab
11.4g, Cobastab
22.0g, Cobastab
32.5g, Cobastab
52.4g, Cobastab
61g, Cobastab
90.7g, Cobastab
120.5g, biotin 0.6g, complex enzyme formulation 32g, vitamin A 920,000 IU, Catergen 0g, vitamin E 0.6 ten thousand IU, calciferol 50,000 IU, vitamin K 0.9g, methionine 15g, lysine 18g, arginine 14g, threonine 5g, Choline Chloride 60g, ferrous sulfate monohydrate 6g, cupric sulfate pentahydrate 12g, manganese sulfate 20g, monohydrate zinc sulphate 25g, sodium selenite 4g, cobalt chloride 8g, Potassiumiodate 6g, yeast chromium 15mg, dihydropyridine 3mg, probio 12g, calcium monohydrogen phosphate 120g, salt 30g, bean cake powder 305g.
3. according to claim 1 for improving the premixed feed of mink growing speed and efficiency of feed utilization, it is characterized in that: in mixed fodder one kilogram, its raw material components proportioning is: whey powder 285g, Cobastab
11.5g, Cobastab
21.8g, Cobastab
33.0g, Cobastab
52.0g, Cobastab
60.8g, Cobastab
90.5g, Cobastab
121.0g, biotin 0.8g, complex enzyme formulation 35g, vitamin A 950,000 IU, Catergen 0g, vitamin E 0.6 ten thousand IU, calciferol 80,000 IU, vitamin K 0.5g, methionine 22g, lysine 10g, arginine 12g, threonine 5g, Choline Chloride 60g, ferrous sulfate monohydrate 9g, cupric sulfate pentahydrate 15g, manganese sulfate 16g, monohydrate zinc sulphate 25g, sodium selenite 6g, cobalt chloride 8g, Potassiumiodate 4g, yeast chromium 12mg, dihydropyridine 5mg, probio 16g, calcium monohydrogen phosphate 125g, salt 20g, bean cake powder 295g.
4. according to one of claims 1 to 3 Suo Shu for improving the premixed feed of female ermine reproductive performance and efficiency of feed utilization, it is characterized in that: in described complex enzyme formulation, beta amylase accounts for 10.5%, its activity is 500-600U/, lipase is for accounting for 10.5%, its activity is 5000-6000U/g, acid protease accounts for 11.5%, its activity is 12000-13000U/g, neutral phytase accounts for 18%, its activity is 2200-2300U/g, pectase accounts for 4%, its activity is 900-1000U/g, cellulase accounts for 10.5%, its activity is 2000-2100U/g, hemicellulase accounts for 11%, its activity is 1800-1900U/g, 1,4 beta-glucanase accounts for 24%, its activity is 1300-1400U/g.
5. according to one of claims 1 to 3 Suo Shu for improving the premixed feed of female ermine reproductive performance and efficiency of feed utilization, it is characterized in that: described probio comprises saccharomycete and Bifidobacterium, wherein saccharomycete content is 80%, is saccharomyces cerevisiae, its content>=1 × 10
8cFU/g, the suitableeest fermentation pH value is 4.5-6.5, and optimum growth temperature is 25 DEG C; Bifidobacterium content accounts for 20%, is bifidobacterium bifidum, its content>=3 × 10
8cFU/g, optimum PH is 6.5-7.0, and optimum growth temperature is 25-45 DEG C.
6. preparing described in any one of Claims 1-4 for improving a method for the premixed feed of female ermine reproductive performance and efficiency of feed utilization, it is characterized in that this preparation method carries out according to following steps:
1) prepare vitamin masterbatch, take whey powder respectively according to described proportioning, vitamin C, Cobastab
3, Cobastab
5, Cobastab
2, Cobastab
1, vitamin K, biotin, Cobastab
6, Cobastab
9, Cobastab
12, vitamin A, vitamin E, the order that vitamin D successively decreases according to interpolation deal adds mixing successively, and each mixing 15 minutes, makes vitamin masterbatch;
2) prepare mineral matter element masterbatch, take bean cake powder respectively according to described proportioning, calcium monohydrogen phosphate, monohydrate zinc sulphate, manganese sulfate, cupric sulfate pentahydrate, ferrous sulfate monohydrate, cobalt chloride, Potassiumiodate, sodium selenite, the order that yeast chromium and dihydropyridine successively decrease according to interpolation deal adds mixing successively, each mixing 20 minutes, makes mineral matter element masterbatch;
3) premixed feed finished product is prepared, according to described proportioning by vitamin masterbatch and mineral matter element masterbatch and Choline Chloride, complex enzyme formulation, salt, methionine, lysine, probio, arginine, threonine is mixed together 30 minutes, namely makes premixed feed finished product.
7. according to one of claims 1 to 3 Suo Shu for improving the using method of the premixed feed of female ermine reproductive performance and efficiency of feed utilization, it is characterized in that, by dry matter weight ratio, 1 of one of claim 1-3 part of premixed feed and 99 portions of major ingredients are arranged in pairs or groups.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804895A (en) * | 2017-03-29 | 2017-06-09 | 中国农业科学院特产研究所 | A kind of fox finishing period premixed feed is prepared and applied |
| CN106962604A (en) * | 2017-03-29 | 2017-07-21 | 中国农业科学院特产研究所 | A kind of preparation and application of hair racoon dog winter, racoon dog premixed feed phase |
| CN106962660A (en) * | 2017-03-29 | 2017-07-21 | 中国农业科学院特产研究所 | A kind of preparation and application of racoon dog finishing period premixed feed |
| CN106974120A (en) * | 2017-03-29 | 2017-07-25 | 中国农业科学院特产研究所 | A kind of preparation and application of hair fox winter, fox premixed feed phase |
| CN106974119A (en) * | 2017-03-29 | 2017-07-25 | 中国农业科学院特产研究所 | A kind of preparation and application of racoon dog breeding period premixed feed |
| CN109527218A (en) * | 2019-01-02 | 2019-03-29 | 临沂济泰饲料有限公司 | A kind of feed and preparation method thereof suitable for racoon dog breeding period |
| CN110338274A (en) * | 2019-08-22 | 2019-10-18 | 秦皇岛永佳饲料有限公司 | Improve the concentrated feed and preparation method of reproductive performance of fur animals |
| CN111685236A (en) * | 2019-03-13 | 2020-09-22 | 沈阳博阳饲料股份有限公司 | Production method for adding pigskin into formula milk powder jelly feed for mink foxes and raccoon dogs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804895A (en) * | 2017-03-29 | 2017-06-09 | 中国农业科学院特产研究所 | A kind of fox finishing period premixed feed is prepared and applied |
| CN106962604A (en) * | 2017-03-29 | 2017-07-21 | 中国农业科学院特产研究所 | A kind of preparation and application of hair racoon dog winter, racoon dog premixed feed phase |
| CN106962660A (en) * | 2017-03-29 | 2017-07-21 | 中国农业科学院特产研究所 | A kind of preparation and application of racoon dog finishing period premixed feed |
| CN106974120A (en) * | 2017-03-29 | 2017-07-25 | 中国农业科学院特产研究所 | A kind of preparation and application of hair fox winter, fox premixed feed phase |
| CN106974119A (en) * | 2017-03-29 | 2017-07-25 | 中国农业科学院特产研究所 | A kind of preparation and application of racoon dog breeding period premixed feed |
| CN109527218A (en) * | 2019-01-02 | 2019-03-29 | 临沂济泰饲料有限公司 | A kind of feed and preparation method thereof suitable for racoon dog breeding period |
| CN111685236A (en) * | 2019-03-13 | 2020-09-22 | 沈阳博阳饲料股份有限公司 | Production method for adding pigskin into formula milk powder jelly feed for mink foxes and raccoon dogs |
| CN110338274A (en) * | 2019-08-22 | 2019-10-18 | 秦皇岛永佳饲料有限公司 | Improve the concentrated feed and preparation method of reproductive performance of fur animals |
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