CN102948623B - Duck premix for enhancing hatching egg fertilization rate - Google Patents
Duck premix for enhancing hatching egg fertilization rate Download PDFInfo
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- CN102948623B CN102948623B CN201110236047.4A CN201110236047A CN102948623B CN 102948623 B CN102948623 B CN 102948623B CN 201110236047 A CN201110236047 A CN 201110236047A CN 102948623 B CN102948623 B CN 102948623B
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Abstract
The invention discloses a duck premix for enhancing the hatching egg fertilization rate. The premix is composed of various vitamins and trace elements necessary in a duck growth process and a ball-milled mixture of rice bran and hulls. Specifically, the vitamins include vitamin A, vitamin D3, vitamin E, vitamin B2, vitamin B1, vitamin B6, vitamin B12 and vitamin K3; and the trace elements include calcium pantothenate, niacin, folic acid, biotin, ferrous sulfate monohydrate, copper sulfate pentahydrate, zinc sulphate monohydrate, manganese sulfate monohydrate, sodium selenite, and chromium picolinate. The premix provided in the invention not only meets the basic nutritional needs of ducks, but also appropriately increases the content of some trace elements, thus being able to effectively prevent the decline of duck semen quality and ensure the fertilization rate and hatching rate of hatching eggs. By combining bulk raw materials with the premix provided in the invention, other nutritional substances needed by hatching drakes during a breeding period can be replenished. Therefore, the premix is very convenient and is easy for mass promotion.
Description
Technical field
The present invention relates to a kind of premix of the meat kind duck finishing period of feeding, particularly a kind ofly can improve meat kind duck reproductive performance, increase the premix of fertility rate of hatching egg.Belong to poultry feed field.
Background technology
The industry development of meat kind duck is rapid, and the people that are subject to that duck product is more and more many favor, and cultivation scale and the quantity growth of meat duck are rapid, also increasing to the demand of meat newly-hatched duckling, cause the newly-hatched duckling phenomenon that supply falls short of demand to happen occasionally.And rate of fertilization and the incubation rate of planting egg are significant positive correlation, and directly affect the production performance of commercialization meat duck.Therefore it is very necessary, developing a kind of feed that can improve the rate of fertilization of kind of egg.
Existing about improving the means of fertility rate of hatching egg, except selecting qualified kind of duck to carry out under suitable environment captive breeding, past contact is by improving diet nutritional labeling, or interpolation vitamin A, the D relevant with breeding
3, E, B
12, the trace element such as pantothenic acid, biotin, pyridoxol and manganese reaches object.
The trace element adding is numerous, but it is different between each trace element, to there is no fixed mixing ratio or each micro-amount ranges, cause result of use difference large, be difficult to reach gratifying degree, too much trace element can bring waste to Feed Manufacturing process, and not enough trace element can not produce a desired effect, this has brought certain test just to preparation and the result of use of premix.
Summary of the invention
The way of existing raising fertility rate of hatching egg is for adding and vitamin and the trace element of breeding thoughts, both there is no clear and definite interpolation project, there is no clear and definite additive capacity yet, the present invention is on this basis, summed up the result of forefathers' researchs, conclude and studied vitamin and micro-using dosage, and being mixed with complete premix, kind of the duck of conveniently feeding is used.By various trace elements are quantized, not only facilitated the preparation of feed, be also beneficial to the popularization of this premix.
For the problems referred to above, one of technical problem solved by the invention has been to provide a kind of premix, can improve the rate of fertilization of kind of duck's egg.
A kind of duck premix that improves fertility rate of hatching egg of the present invention, each raw material that contains following weight in premix for duck described in it is characterized in that every kilogram: the vitamin A 0.2-1 gram of 1,000,000 IU, the neo dohyfral D3 0.1-0.5 gram of 500000 IU, calcium pantothenate 2-6 gram, vitamin E 5-25 gram, vitamin B2 0.5-3 gram, vitamin B1 0.1-0.7 gram, vitamin B6 0.1-0.8 gram, 0.1% cobalamin 0.1-0.7 gram, prokeyvit 0.25-1.5 gram, nicotinic acid 2-15 gram, folic acid 0.2-2 gram, 2% biotin 0.5-5 gram, ferrous sulfate monohydrate 5-25 gram, cupric sulfate pentahydrate 2-10 gram, monohydrate zinc sulphate 10-50 gram, manganese sulfate monohydrate 10-50 gram, sodium selenite 0.01-0.2 gram, chromium picolinate 0.1-1 gram, ball milling system chaff 800-960 gram.
Preferably, each raw material that contains following weight in premix for duck described in every kilogram: 0.54 gram of the vitamin A of 1,000,000 IU, 500000 0.2 gram of IU neo dohyfral D3, 4.2 grams of calcium pantothenates, 15 grams of vitamin Es, 1.2 grams of vitamin B2s, 0.4 gram of vitamin B1, 0.5 gram of vitamin B6, 0.1% 0.4 gram of cobalamin, 0.6 gram of prokeyvit, 8 grams, nicotinic acid, 0.65 gram, folic acid, 2% 2 grams of biotins, 17 grams of ferrous sulfate monohydrates, 6 grams of cupric sulfate pentahydrates, 30 grams of monohydrate zinc sulphates, 35 grams of manganese sulfate monohydrates, 0.06 gram of sodium selenite, 0.35 gram of chromium picolinate, 877.9 grams of ball milling system chaffs.
Two of technical problem to be solved by this invention is to provide a kind of duck feed that improves fertility rate of hatching egg, it is characterized in that containing above-described premix.
Preferably, the above-described premix that contains 1% in feed for described duck.
Preferred, the premix containing in feed described in 1% preferred version for described duck.
Compared with prior art, premix of the present invention has the following advantages:
1, the present invention is used in conjunction with numerous trace elements and vitamin, and than independent use, a certain or certain several trace element, vitamin are more scientific, consider more comprehensively;
2, adopt and fit in complete premix, be more conducive to promoting the use of of this invention;
3, the anti-stress ability that effectively reduces kind of drake, particularly summer fever stress;
4, effectively improve semen quality, fertility rate and hatchability, and effectively extend service life/number of days of kind of drake.
Premix of the present invention has not only met the basic nutritional need of meat duck, and some micro-content have suitably been increased, can effectively prevent kind of a decline for duck semen quality, guarantee the fertility rate and hatchability of kind of egg, by bulk raw material is coordinated with the present invention, can supplement other required nutriments of kind drake of finishing period, therefore very convenient, be beneficial to large-scale popularization.
The specific embodiment
Below by the present invention will be further described in conjunction with the embodiments, it should be understood that these embodiment, only for the object of illustration, never limit the scope of the invention.
Embodiment 1
Prepare 1 kilogram of duck premix of the present invention, each raw material that contains following weight: 0.54 gram of the vitamin A of 1,000,000 IU, 500000 0.2 gram of IU neo dohyfral D3, 4.2 grams of calcium pantothenates, 15 grams of vitamin Es, 1.2 grams of vitamin B2s, 0.4 gram of vitamin B1, 0.5 gram of vitamin B6, 0.1% 0.4 gram of cobalamin, 0.6 gram of prokeyvit, 8 grams, nicotinic acid, 0.65 gram, folic acid, 2% 2 grams of biotins, 17 grams of ferrous sulfate monohydrates, 6 grams of cupric sulfate pentahydrates, 30 grams of monohydrate zinc sulphates, 35 grams of manganese sulfate monohydrates, 0.06 gram of sodium selenite, 0.35 gram of chromium picolinate, 877.9 grams of ball milling system chaffs.
During use, according to 1% of daily ration weight, add in feed.
Embodiment 2
Duck premix described in preparing 1 kilogram, each raw material that contains following weight: 1 gram of the vitamin A of 1,000,000 IU, 0.5 gram of the neo dohyfral D3 of 500000 IU, 3 grams of calcium pantothenates, 10 grams of vitamin Es, 0.5 gram of vitamin B2, 0.2 gram of vitamin B1, 0.3 gram of vitamin B6, 0.1% 0.6 gram of cobalamin, 1.5 grams of prokeyvits, 12 grams, nicotinic acid, 0.4 gram, folic acid, 2% 4 grams of biotins, 10 grams of ferrous sulfate monohydrates, 2 grams of cupric sulfate pentahydrates, 10 grams of monohydrate zinc sulphates, 50 grams of manganese sulfate monohydrates, 0.2 gram of sodium selenite, 1 gram of chromium picolinate, 892.8 grams of ball milling system chaffs.
During use, according to 1% of daily ration weight, add in feed.
Embodiment 3
Duck premix described in preparing 1 kilogram, each raw material that contains following weight: 0.2 gram of the vitamin A of 1,000,000 IU, 0.1 gram of the neo dohyfral D3 of 500000 IU, 5 grams of calcium pantothenates, 25 grams of vitamin Es, 3 grams of vitamin B2s, 0.7 gram of vitamin B1, 0.8 gram of vitamin B6, 0.1% 0.1 gram of cobalamin, 0.25 gram of prokeyvit, 2 grams, nicotinic acid, 2 grams, folic acid, 2% 0.5 gram of biotin, 5 grams of ferrous sulfate monohydrates, 2 grams of cupric sulfate pentahydrates, 50 grams of monohydrate zinc sulphates, 10 grams of manganese sulfate monohydrates, 0.01 gram of sodium selenite, 0.1 gram of chromium picolinate, 893.24 grams of ball milling system chaffs.
During use, according to 1% of daily ration weight, add in feed.
Embodiment 4
For showing the feed effect of premix of the present invention to egg duck, select respectively 300 of the Growth of Cherry Valley meat kind ducks of laying eggs of identical age in days, every group each 150 are carried out artificial insemination, two groups adopt the diet of identical trophic level to feed, unique difference is the use of premix, and control group adopts existing conventional kind duck 1% premix (from man of great strength group of cavalry) to feed, and test group adopts the resulting premix of embodiment 1, after experimental period finishes, all collect seminal fluid for two groups, relatively plant the rate of fertilization of egg.Plant all the other feedstuffs and the ratio of drake except premix all identical.
For achieving the above object, the technical solution used in the present invention is: the various vitamin of cooperation and trace element, according to formula shown in table 1, make a day grain raw material, feeding experiment for control group and experimental group, control group adopts existing conventional kind duck 1% premix (it is YDY05 that the man of great strength of cavalry plants duck premix numbering) to feed, and test group adopts the resulting premix of embodiment 1.
Table 1 daily ration composition of raw materials
| Day grain raw material | Weight (g) |
| Corn | 4660 |
| Inferior powder | 1000 |
| Soybean Meal | 2460 |
| Corn protein powder | 250 |
| Fish meal | 270 |
| 1% premix | 100 |
| DL-Met | 10 |
| Lysine salt | 20 |
| Grease | 260 |
| Salt | 30 |
| Stone flour | 800 |
| Calcium monohydrogen phosphate | 125 |
| Choline Chloride | 15 |
| Add up to | 10000g |
For showing the feed effect of fleshy duck fodder of the present invention to meat duck, this test selects respectively the meat duck of identical age in days in identical feeding environment, to feed contrast, and experimental period is 180 days, and nursing comparing result is as shown in table 2:
Table 2 is fed comparing result
| Process | Rate of fertilization % | Hatchability of fertile eggs % | Fertile egg is good for young rate % |
| Test group | 93.46±3.55 * | 94.32±2.43 * | 93.12±1.75 |
| Control group | 92.22±4.23 | 92.83±2.54 | 92.36±2.03 |
Note: numeral represents with ± standard deviation, " * " represents to check significant difference (P < 0.05) by T
By contrast test, find, use the premix in the present invention can significantly improve the rate of fertilization of Growth of Cherry Valley meat kind duck and the incubation rate of fertile egg, not obvious to the improvement of the strong young rate of fertile egg, but be improved the trend of being good for young rate.
The foregoing is only the preferred embodiments of the present invention, is only illustrative for the purpose of the present invention, and nonrestrictive; Those of ordinary skills understand, and in the spirit and scope that limit, can carry out many changes to it in the claims in the present invention, revise, and even equivalence change, but all will fall within the scope of protection of the present invention.
Claims (5)
1. a duck premix that improves fertility rate of hatching egg, with premix, each raw material by following weight forms duck described in it is characterized in that every kilogram: the vitamin A 0.2-1 gram of 1,000,000 IU, the neo dohyfral D3 0.1-0.5 gram of 500000 IU, calcium pantothenate 2-6 gram, vitamin E 5-25 gram, vitamin B2 0.5-3 gram, vitamin B1 0.1-0.7 gram, vitamin B6 0.1-0.8 gram, 0.1% cobalamin 0.1-0.7 gram, prokeyvit 0.25-1.5 gram, nicotinic acid 2-15 gram, folic acid 0.2-2 gram, 2% biotin 0.5-5 gram, ferrous sulfate monohydrate 5-25 gram, cupric sulfate pentahydrate 2-10 gram, monohydrate zinc sulphate 10-50 gram, manganese sulfate monohydrate 10-50 gram, sodium selenite 0.01-0.2 gram, chromium picolinate 0.1-1 gram, ball milling system chaff 800-960 gram.
2. duck premix as claimed in claim 1, with premix, each raw material by following weight forms duck described in it is characterized in that every kilogram: 0.54 gram of the vitamin A of 1,000,000 IU, 500000 0.2 gram of IU neo dohyfral D3, 4.2 grams of calcium pantothenates, 15 grams of vitamin Es, 1.2 grams of vitamin B2s, 0.4 gram of vitamin B1, 0.5 gram of vitamin B6, 0.1% 0.4 gram of cobalamin, 0.6 gram of prokeyvit, 8 grams, nicotinic acid, 0.65 gram, folic acid, 2% 2 grams of biotins, 17 grams of ferrous sulfate monohydrates, 6 grams of cupric sulfate pentahydrates, 30 grams of monohydrate zinc sulphates, 35 grams of manganese sulfate monohydrates, 0.06 gram of sodium selenite, 0.35 gram of chromium picolinate, 877.9 grams of ball milling system chaffs.
3. improve a duck feed for fertility rate of hatching egg, it is characterized in that containing the premix described in claim 1 or 2.
4. duck feed as claimed in claim 3, is characterized in that the premix containing in feed described in 1% claim 1 or 2 for described duck.
5. duck feed as claimed in claim 4, is characterized in that the described premix claimed in claim 2 that contains 1% in feed for duck.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110236047.4A CN102948623B (en) | 2011-08-17 | 2011-08-17 | Duck premix for enhancing hatching egg fertilization rate |
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| CN201110236047.4A CN102948623B (en) | 2011-08-17 | 2011-08-17 | Duck premix for enhancing hatching egg fertilization rate |
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| CN102948623B true CN102948623B (en) | 2014-03-12 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103652429B (en) * | 2013-11-26 | 2015-09-09 | 四川铁骑力士实业有限公司 | Shorten and open product to the egg duck perfect compound feed in rush hour of laying eggs and preparation method |
| CN103637006B (en) * | 2013-12-11 | 2016-05-11 | 四川铁骑力士实业有限公司 | A kind of meat duck complete feed that improves Lean mass and reduce sebum deposition |
| CN103621838B (en) * | 2013-12-11 | 2015-10-14 | 四川铁骑力士实业有限公司 | The duck premix of raising duck's egg egg size in first term and using method thereof |
| CN105052832A (en) * | 2015-08-31 | 2015-11-18 | 上海光明饲料有限公司 | Method for improving breeding performance of cage-bred egg-laying drakes |
| CN106175976A (en) * | 2016-07-26 | 2016-12-07 | 严立 | A kind of improve an artificial insemination method for duck fertility rate of hatching egg |
| CN107006727A (en) * | 2017-06-05 | 2017-08-04 | 山东金码头生物科技有限公司 | A kind of laying period kind duck compound premixed feed product formula for accounting for feed contents 1% |
| CN109170325A (en) * | 2018-09-21 | 2019-01-11 | 四川农业大学 | A kind of vitamin premixed feed extending hatching egg storage time |
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