CN104542480B - Storage method for improving hatching rate of Wuzong gooses with long egg storage time - Google Patents
Storage method for improving hatching rate of Wuzong gooses with long egg storage time Download PDFInfo
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- CN104542480B CN104542480B CN201510030339.0A CN201510030339A CN104542480B CN 104542480 B CN104542480 B CN 104542480B CN 201510030339 A CN201510030339 A CN 201510030339A CN 104542480 B CN104542480 B CN 104542480B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/02—Breeding vertebrates
Abstract
The invention discloses a storage method for improving the hatching rate of long egg storage time of Wuzong gooses. The storage method comprises the step of pre-hatching. The pre-hatching step comprises the following operation steps: (1) collecting 1-4-day eggs; (2) pre-hatching the eggs in the present day for 3.5-4.5 hours. In the step (2), the hatching temperature in the pre-hatching process is 35-38 DEG C and the humidity is 60%-63%. The storage method further comprises the following steps: after the pre-hatching is finished, the eggs are put into an egg storeroom to be stored; the storage temperature is 15-18 DEG C and the humidity is 65%-70%. The storage method is simple and practical to operate, and the hatching rate of the long egg storage time of the Wuzong gooses can be effectively improved.
Description
Technical field
The invention belongs to livestock-raising field is and in particular to the storage of the black hair on the neck goose egg incubation rate of egg time length is deposited in a kind of raising
Deposit method.
Background technology
Black hair on the neck goose, is commonly called as Qingyuan City goose or black hair on the neck goose, is one of big goose kind in Guangdong Province four, originates in Guangdong Province Qingyuan City Bei Jiang
The small towns such as the Jiangkou of two sides, Yuan Tan, the continent heart, attached city, are now distributed mainly on the areas such as Qingxin County, Fo Gang county, Yingde City.Long-term with
Come, black hair on the neck goose due to carrying out protection of resources with lacking systematic science, causes that present black hair on the neck goose kind germplasm is impure, regularity
Difference, is a kind being on the verge of to disappear.
Because fetal tissues the decline of incubation rate can with the prolongation of the time of storage, and black hair on the neck goose rate of fertilization poor,
Incubation rate is poor, particularly hatching egg deposit the egg time long in the case of, its incubation rate also can be affected by serious, significantly
Reduce Growth Results, be affect this variety popularization a key factor.Therefore, improve the incubation rate depositing egg time length,
Utilization rate to the resource improving black hair on the neck goose, has great importance.
Current study show that, incubate in advance and can improve the incubation rate depositing egg time length, it is longer to deposit the egg time, improves space bigger；
The different preincubation time, incubation rate degree can be recovered different；Also there is result of study to show, hatching effect after incubating in advance, could not be improved
Rate.At present the commonplace of report is that the egg collected several days is hatched again, and the time hatched substantially more than 5 hours, but
Effect quality differs.
Content of the invention
For overcoming above-mentioned technological deficiency, the invention provides the storage of the black hair on the neck goose egg incubation rate of egg time length is deposited in a kind of raising
Deposit method.
A kind of raising of the present invention deposit the black hair on the neck goose egg incubation rate of egg time length storage method include pre- incubate, described pre- incubate
Operate as follows：
(1) collect the egg of the 1-4 days；
(2) incubate the egg 3.5-4.5 hour on the same day in advance.
The incubation temperature incubated in advance in described step (2) is 35-38 DEG C, and humidity is 60-63%.
The storage method of the present invention, also comprises the steps：Incubate in advance and after finishing, retract the storage of egg storehouse, storage temperature is 15-
18 DEG C, humidity is 65-70%.
Using the egg of the storage method of the present invention, when hatching, enter to incubate in unification in the 10th day, enter the incubation condition incubated with
The hatching egg of small-sized goose is consistent.
The storage method practicality simple to operate of the present invention, can effectively improve the incubation rate that black hair on the neck goose deposits egg time length.
Specific embodiment
For making the present invention easier to understand, with reference to specific embodiment, the present invention is expanded on further.It should be understood that this
A little embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.
Embodiment one：First of the incubation rate storage method that the black hair on the neck goose of raising of the present invention deposits egg time length is preferable to carry out
Example
The present embodiment improve black hair on the neck goose deposit egg time length incubation rate storage method include pre- incubate, incubate as follows in advance
Operation：
(1) collect the egg of the 1-4 days, the daily egg coming of receiving is randomly divided into two parts, portion bring pre- incubate, portion is directly placed into
Egg storehouse, for compareing；In at 20 points in the 10th day afternoon, two groups of unifications enter to incubate, and incubation condition is consistent with the incubation condition of small-sized goose egg.
(2) egg on the same day incubates the time in advance for 4 hours.
Wherein, the incubation temperature incubated in advance is 35 DEG C, and humidity is 63%.
Incubate in advance and after finishing, retract the storage of egg storehouse, at 15 DEG C, humidity is 65% to storage temperature, the condition of storage one with matched group
Cause, the results are shown in Table 1, table 1 is the results contrast table of the present embodiment.From table 1, with the present embodiment method and contrast method phase
Ratio is higher than all matched group with the hatchability of fertile eggs of the present embodiment method hatching, strong Seedling rate, incubation rate.
Table 1
Embodiment two：Second of the incubation rate storage method that the black hair on the neck goose of raising of the present invention deposits egg time length is preferable to carry out
Example
The present embodiment improve black hair on the neck goose deposit egg time length incubation rate storage method include pre- incubate, incubate as follows in advance
Operation：
(1) collect the egg of the 1-4 days, the daily egg coming of receiving is randomly divided into two parts, portion bring pre- incubate, portion is directly placed into
Egg storehouse, for compareing；In at 20 points in the 10th day afternoon, two groups of unifications enter to incubate, and incubation condition is consistent with the incubation condition of small-sized goose egg.
(2) egg on the same day incubates the time in advance for 3.5 hours.
Wherein, the incubation temperature incubated in advance is 37.9 DEG C, and humidity is 60%.
The storage method of the present embodiment, also comprises the steps：Incubate in advance and after finishing, retract the storage of egg storehouse, storage temperature is 16
DEG C, humidity is 68%, consistent with the condition of storage of matched group, the results are shown in Table 2, and table 2 is the results contrast table of embodiment two.By table
2 is visible, with the present embodiment method compared with contrast method, with the hatchability of fertile eggs of the present embodiment method hatching, strong Seedling rate, incubates
Rate is all apparently higher than matched group.
Table 2
Embodiment three：The 3rd of the incubation rate storage method that the black hair on the neck goose of raising of the present invention deposits egg time length is preferable to carry out
Example
The present embodiment improve black hair on the neck goose deposit egg time length incubation rate storage method include pre- incubate, incubate as follows in advance
Operation：
(1) collect the egg of the 1-4 days, the daily egg coming of receiving is randomly divided into two parts, portion bring pre- incubate, portion is directly placed into
Egg storehouse, for compareing；In at 20 points in the 10th day afternoon, two groups of unifications enter to incubate, and incubation condition is consistent with the incubation condition of small-sized goose egg
Just, do not specially require.
(2) egg on the same day incubates the time in advance for 4.5 hours.
Wherein, the incubation temperature incubated in advance is 38 DEG C, and humidity is 62%.
The storage method of the present embodiment, also comprises the steps：Incubate in advance and after finishing, retract the storage of egg storehouse, storage temperature is 18
DEG C, humidity is 70%, consistent with the condition of storage of matched group, the results are shown in Table 3, and table 3 is the results contrast table of embodiment three.By table
3 is visible, with the present embodiment method compared with contrast method, with the hatchability of fertile eggs of the present embodiment method hatching, strong Seedling rate, incubates
Rate is all apparently higher than matched group.
Table 3
Example IV：Contrast test
(1) collect the egg of the 1-4 days, the daily egg coming of receiving is randomly divided into two parts, portion bring pre- incubate, portion is directly placed into
Egg storehouse, for compareing, matched group collected, all (1-4 days), the hatching egg of coming at the 5th day, be also carried out pre- incubate, the condition incubated in advance with
The present invention is identical, incubates in advance and also puts back to the storage of egg storehouse after finishing；In at 20 points in the 10th day afternoon, two groups of unifications enter to incubate, incubation condition with
The incubation condition of small-sized goose egg is consistent.
Incubating the time in advance for (2) two groups is all 4 hours.
In described step (2), two groups of incubation temperatures incubated in advance are 37.9 DEG C, and humidity is 63%.
Incubate in advance and after finishing, retract the storage of egg storehouse, at 18 DEG C, humidity is 65-70% to storage temperature, the storage bar with matched group
Part is consistent, and table 4 is the present invention and other pre- incubate method Growth Results contrast table.From table 4, with the present embodiment method with compare
Method is compared, and is higher than all matched group with the hatchability of fertile eggs of the present embodiment method hatching, strong Seedling rate, incubation rate.
Table 4
Last should be noted that above example is only in order to illustrate technical scheme rather than to present invention guarantor
The restriction of shield scope, although being explained in detail to the present invention with reference to preferred embodiment, those of ordinary skill in the art should
Understand, technical scheme can be modified or equivalent, without deviating from the essence of technical solution of the present invention
And scope.
Claims (1)
1. a kind of raising deposit the black hair on the neck goose egg incubation rate of egg time length storage method it is characterised in that methods described include pre-
Incubate, described pre- incubating operates as follows：
(1) collect the egg of the 1-4 days；
(2) incubate the egg 3.5-4.5 hour on the same day in advance；
The incubation temperature incubated in advance in described step (2) is 35-38 DEG C, and humidity is 60-63%；
Also comprise the steps：Incubate in advance and after finishing, retract the storage of egg storehouse, storage temperature is 15-18 DEG C, humidity is 65-70%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510030339.0A CN104542480B (en) | 2015-01-21 | 2015-01-21 | Storage method for improving hatching rate of Wuzong gooses with long egg storage time |
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|---|---|---|---|
| CN201510030339.0A CN104542480B (en) | 2015-01-21 | 2015-01-21 | Storage method for improving hatching rate of Wuzong gooses with long egg storage time |
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| CN104542480A CN104542480A (en) | 2015-04-29 |
| CN104542480B true CN104542480B (en) | 2017-02-22 |
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Families Citing this family (1)
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| CN106962230B (en) * | 2017-05-16 | 2019-12-24 | 中国农业科学院北京畜牧兽医研究所 | Preservation method and application of duck hatching eggs |
Citations (5)
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|---|---|---|---|---|
| WO2009154439A1 (en) * | 2008-06-18 | 2009-12-23 | Hatchtech Group B.V. | Method for the treating of products, such as eggs to be hatched, with a conditioned gas stream, and climate chamber for carrying out the method |
| CN102265804A (en) * | 2011-06-23 | 2011-12-07 | 北京市华都峪口禽业有限责任公司 | Fine hatching method of hatching eggs |
| CN102396432A (en) * | 2010-09-17 | 2012-04-04 | 张绪霞 | Method for storing quail hatching egg at normal temperature |
| CN102696542A (en) * | 2012-06-05 | 2012-10-03 | 湖南天鹅湖生态农业科技股份有限公司 | Hatching technology for meat-type goose eggs |
| CN104094894A (en) * | 2014-07-16 | 2014-10-15 | 湖南福鹅产业开发有限公司 | Off-season variable temperate hatching technique for eggs of southern Landaise grey geese |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110253603A1 (en) * | 2010-04-15 | 2011-10-20 | Van De Loo Philip Karel Marie-Louise | Device for inspecting and transferring eggs and a method applied to this end |
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2015
- 2015-01-21 CN CN201510030339.0A patent/CN104542480B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009154439A1 (en) * | 2008-06-18 | 2009-12-23 | Hatchtech Group B.V. | Method for the treating of products, such as eggs to be hatched, with a conditioned gas stream, and climate chamber for carrying out the method |
| CN102396432A (en) * | 2010-09-17 | 2012-04-04 | 张绪霞 | Method for storing quail hatching egg at normal temperature |
| CN102265804A (en) * | 2011-06-23 | 2011-12-07 | 北京市华都峪口禽业有限责任公司 | Fine hatching method of hatching eggs |
| CN102696542A (en) * | 2012-06-05 | 2012-10-03 | 湖南天鹅湖生态农业科技股份有限公司 | Hatching technology for meat-type goose eggs |
| CN104094894A (en) * | 2014-07-16 | 2014-10-15 | 湖南福鹅产业开发有限公司 | Off-season variable temperate hatching technique for eggs of southern Landaise grey geese |
Non-Patent Citations (3)
| Title |
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| 不同时间预孵化对鸡胚体外发育的影响;吴燕燕 等;《华南师范大学学报（自然科学版）》;19981231(第2期);第44-47页 * |
| 品种、贮放天数和预孵对鹅蛋孵化率的影响;M.F. Bednarczyk 等;《国外畜牧学（猪与禽）》;19861227(第06期);第38页左栏第5-30行，第39页左栏第1-7行及图1、表1-2 * |
| 影响孵化率的因素;武书庚 等;《中国动物保健》;20010228(第02期总第24期);第9-10页 * |
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