CN107318783A - A kind of hatching method of duck's egg - Google Patents
A kind of hatching method of duck's egg Download PDFInfo
- Publication number
- CN107318783A CN107318783A CN201710744841.7A CN201710744841A CN107318783A CN 107318783 A CN107318783 A CN 107318783A CN 201710744841 A CN201710744841 A CN 201710744841A CN 107318783 A CN107318783 A CN 107318783A
- Authority
- CN
- China
- Prior art keywords
- egg
- hatching
- duck
- parts
- embryo
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000012447 hatching Effects 0.000 title claims abstract description 77
- 241000272525 Anas platyrhynchos Species 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 26
- 102000002322 Egg Proteins Human genes 0.000 claims abstract description 13
- 108010000912 Egg Proteins Proteins 0.000 claims abstract description 13
- 210000003278 egg shell Anatomy 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 15
- 238000007514 turning Methods 0.000 claims description 15
- 238000011534 incubation Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 240000004082 Bidens tripartita Species 0.000 claims description 5
- 241000287828 Gallus gallus Species 0.000 claims description 5
- 240000002853 Nelumbo nucifera Species 0.000 claims description 5
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 5
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 5
- 244000082204 Phyllostachys viridis Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 claims description 5
- 238000003958 fumigation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 240000001398 Typha domingensis Species 0.000 claims 1
- 210000001161 mammalian embryo Anatomy 0.000 abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052791 calcium Inorganic materials 0.000 abstract description 8
- 239000011575 calcium Substances 0.000 abstract description 8
- 210000004381 amniotic fluid Anatomy 0.000 abstract description 6
- 230000013020 embryo development Effects 0.000 abstract description 4
- 210000001643 allantois Anatomy 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 210000002969 egg yolk Anatomy 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 230000004083 survival effect Effects 0.000 abstract description 2
- 230000035790 physiological processes and functions Effects 0.000 abstract 1
- 241000233948 Typha Species 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to duck's egg hatching technique field, disclose a kind of hatching method of duck's egg, in the growth course of whole embryo, the calcium content of embryo is with the progress exponentially formula growth of hatching, calcium in embryo is from eggshell, obtained in albumen and yolk, wherein most is from eggshell, therefore embryo just determines hatching survival rate and hatching quality for the absorbability of calcium in eggshell, and embryo is swum in amniotic fluid, amniotic fluid can keep the activity of embryo, allantois liquid energy helps digest albumen, and help to absorb calcium from eggshell, temperature and humidity in the content and hatching house of amniotic fluid and allantoic fluid have great relation, the present invention changes to meet the requirement of embryonic development by the condition to environment, hatch obtained duckling physiological function excellent, laid the foundation for later stage cultivation.
Description
Technical field
The invention belongs to duck's egg hatching technique field, and in particular to a kind of hatching method of duck's egg.
Background technology
Duck is the most common poultry of China.Just there is the custom of food duck in China from ancient times.According to《Daily book on Chinese herbal medicine》Record：Duck can grow
The moon of the five internal organs, the heat for the consumptive disease that disappears, tonifying Qi has water, and nourishing the stomach to improve the production of body fluid, cough-relieving breath is frightened.Particularly summer food duck, can supplement the hot mistake in day
Divide the energy of consumption, the harmful effect that heat is brought to human body can be dispelled again.It may be said that duck is the excellent tonic product in animal food.Closely
Several years, with increasing for food duck number, the consumption market of duck was also expanding year by year, and this has greatly transferred supporting for vast farmerses
Duck enthusiasm.Duck culturing has become the main source that many peasants obtain income.If therefore duck farmer wants to do duck well
Cultivation, the selection of newly-hatched duckling just seems extremely important.Because the quality of newly-hatched duckling quality is directly connected to the culture benefit of duck farmer.
And the quality of newly-hatched duckling is directly related with hatching technique, the condition control of hatching not only has a major impact to incubation rate,
Hatching quality is also determined, existing hatching pattern only makes improvement on incubation rate is improved, and after research is not brooded
The permanent development of duck.
The content of the invention
The purpose of the present invention is, there is provided a kind of hatching method of duck's egg, to not only increase hatching the problem of being directed to existing
Rate, also improves hatching quality, is that the whole growth and development of duck lays the foundation.
The present invention is achieved by the following technical solutions：
A kind of hatching method of duck's egg, comprises the following steps：
（1）The duck's egg newly produced, after cleaning screening, is obtained qualified duck's egg up to standard as hatching egg, is smoked using stifling material
Steam, fumigation time is 15-20 minutes, sealed storeroom is put into after fumigating, control temperature is in 13-16 DEG C, relative air humidity
In 75-85 DEG C of scope, the holding time is 4-6 days, is rotated once daily；
（2）Duck's egg after storage can be put into hatching house, hatching impose a condition for：The incubation temperature of first 1-15 days is in 37.5-
Between 38.5, relative air humidity is 55-60%, every 2.0-2.5 hours automatic egg turnings once, and the temperature of hatching 15-20 days exists
Between 36.5-37.5 DEG C, relative air humidity is 60-65%, every 3.0-4.0 hours automatic egg turnings once, and remaining number of days is incubated
Change temperature between 36.0-37.0 DEG C, relative air humidity is 65-70%, every 5.0-6.0 hours automatic egg turnings once；
（3）The newly-hatched duckling for first hatching shell is taken out, chicken brooding house is put into, the duck's egg of hatching failure is cleaned out, delayed duck will be hatched
Egg is put together, and improves the temperature of hatching, 0.2-0.3 DEG C is improved on the basis of original, while relative air humidity is improved
4-6%。
Further described as to such scheme, the hatching egg standard up to standard is：Egg type is oval, and structure is equal
Even, eggshell surface is smooth, egg size（Gram）=average egg weight ± 5（Gram）Error range, shell thickness is in 0.035-0.04 millimeters of models
Enclose.
Further described as to such scheme, the compound method of the stifling material is：Cattail is weighed according to parts by weight
20-25 parts, 15-18 parts of bur beggar-ticks, 14-17 parts of folium isatidis, 12-15 parts of the leaf of bamboo, 10-12 parts of lotus leaf, after mentioned component is dried
Cut into segment, be fitted into fumigator, heating fumigating, every cubic metre be put into 10-15 grams stifling material.
The present invention has advantages below compared with prior art：For asking for solving to occur in existing duck's egg hatching technique
Topic, the invention provides a kind of hatching method of duck's egg, in the whole embryo development procedure of duck's egg, the calcium content of embryo with
Exponentially formula increases for the progress of hatching, and the calcium in embryo is obtained from eggshell, albumen and yolk, and wherein most is from
Eggshell, therefore embryo just determines hatching survival rate and hatching quality for the absorbability of calcium in eggshell, and embryo floats
In amniotic fluid, amniotic fluid can keep the activity of embryo, and allantois liquid energy helps digest albumen, and helps to absorb calcium, amniotic fluid from eggshell
There is great relation with the temperature and humidity in the content and hatching house of allantoic fluid, the present invention is changed by the condition to environment
To meet the requirement of embryonic development, incubation rate is not only increased, hatching quality is also improved, be that the whole growth and development of duck is beaten
Basis is descended.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment 1
A kind of hatching method of duck's egg, comprises the following steps：
（1）The duck's egg newly produced, after cleaning screening, is obtained qualified duck's egg up to standard as hatching egg, is smoked using stifling material
Steam, fumigation time is 15 minutes, sealed storeroom is put into after fumigating, control temperature is at 15 DEG C, and relative air humidity is at 78 DEG C
Scope, the holding time is 4 days, is rotated once daily；
（2）Duck's egg after storage can be put into hatching house, hatching impose a condition for：The incubation temperature of first 1-15 days is in 37.5-
Between 38.5, relative air humidity is 55%, every 2.0 hours automatic egg turnings once, and the temperature of hatching 15-20 days is in 36.5-
Between 37.5 DEG C, relative air humidity is 60%, and, the incubation temperature of remaining number of days exists every 3.0 hours automatic egg turnings once
Between 36.0-37.0 DEG C, relative air humidity is 65%, every 5.0 hours automatic egg turnings once；
（3）The newly-hatched duckling for first hatching shell is taken out, chicken brooding house is put into, the duck's egg of hatching failure is cleaned out, delayed duck will be hatched
Egg is put together, and improves the temperature of hatching, and 0.2 DEG C is improved on the basis of original, while relative air humidity is improved into 4%.
Further described as to such scheme, the hatching egg standard up to standard is：Egg type is oval, and structure is equal
Even, eggshell surface is smooth, egg size（Gram）=average egg weight ± 5（Gram）Error range, shell thickness is in 0.035-0.04 millimeters of models
Enclose.
Further described as to such scheme, the compound method of the stifling material is：Cattail is weighed according to parts by weight
20 parts, 15 parts of bur beggar-ticks, 14 parts of folium isatidis, 12 parts of the leaf of bamboo, 10 parts of lotus leaf, segment is cut into after mentioned component is dried, load
In fumigator, heating fumigating, every cubic metre be put into 10 grams stifling material.
Embodiment 2
A kind of hatching method of duck's egg, comprises the following steps：
（1）The duck's egg newly produced, after cleaning screening, is obtained qualified duck's egg up to standard as hatching egg, is smoked using stifling material
Steam, fumigation time is 15-20 minutes, sealed storeroom is put into after fumigating, control temperature is in 13-16 DEG C, relative air humidity
In 75-85 DEG C of scope, the holding time is 4-6 days, is rotated once daily；
（2）Duck's egg after storage can be put into hatching house, hatching impose a condition for：The incubation temperature of first 1-15 days is in 37.5-
Between 38.5, relative air humidity is 58%, every 2.2 hours automatic egg turnings once, and the temperature of hatching 15-20 days is in 36.5-
Between 37.5 DEG C, relative air humidity is 63%, and, the incubation temperature of remaining number of days exists every 3.5 hours automatic egg turnings once
Between 36.0-37.0 DEG C, relative air humidity is 68%, every 5.5 hours automatic egg turnings once；
（3）The newly-hatched duckling for first hatching shell is taken out, chicken brooding house is put into, the duck's egg of hatching failure is cleaned out, delayed duck will be hatched
Egg is put together, and improves the temperature of hatching, and 0.25 DEG C is improved on the basis of original, while relative air humidity is improved into 5%.
Further described as to such scheme, the hatching egg standard up to standard is：Egg type is oval, and structure is equal
Even, eggshell surface is smooth, egg size（Gram）=average egg weight ± 5（Gram）Error range, shell thickness is in 0.035-0.04 millimeters of models
Enclose.
Further described as to such scheme, the compound method of the stifling material is：Cattail is weighed according to parts by weight
22 parts, 16 parts of bur beggar-ticks, 15 parts of folium isatidis, 13 parts of the leaf of bamboo, 11 parts of lotus leaf, segment is cut into after mentioned component is dried, load
In fumigator, heating fumigating, every cubic metre be put into 12 grams stifling material.
Embodiment 3
A kind of hatching method of duck's egg, comprises the following steps：
（1）The duck's egg newly produced, after cleaning screening, is obtained qualified duck's egg up to standard as hatching egg, is smoked using stifling material
Steam, fumigation time is 20 minutes, sealed storeroom is put into after fumigating, control temperature is at 13-16 DEG C, and relative air humidity exists
75-85 DEG C of scope, the holding time is 6 days, is rotated once daily；
（2）Duck's egg after storage can be put into hatching house, hatching impose a condition for：The incubation temperature of first 1-15 days is in 37.5-
Between 38.5, relative air humidity is 60%, every 2.5 hours automatic egg turnings once, and the temperature of hatching 15-20 days is in 36.5-
Between 37.5, relative air humidity is 65%, and, the incubation temperature of remaining number of days is in 36.0- every 4.0 hours automatic egg turnings once
Between 37.0, relative air humidity is 70%, every 6.0 hours automatic egg turnings once；
（3）The newly-hatched duckling for first hatching shell is taken out, chicken brooding house is put into, the duck's egg of hatching failure is cleaned out, delayed duck will be hatched
Egg is put together, and improves the temperature of hatching, and 0.3 DEG C is improved on the basis of original, while relative air humidity is improved into 6%.
Further described as to such scheme, the hatching egg standard up to standard is：Egg type is oval, and structure is equal
Even, eggshell surface is smooth, egg size（Gram）=average egg weight ± 5（Gram）Error range, shell thickness is in 0.035-0.04 millimeters of models
Enclose.
Further described as to such scheme, the compound method of the stifling material is：Cattail is weighed according to parts by weight
25 parts, 18 parts of bur beggar-ticks, 17 parts of folium isatidis, 15 parts of the leaf of bamboo, 12 parts of lotus leaf, segment is cut into after mentioned component is dried, load
In fumigator, heating fumigating, every cubic metre be put into 15 grams stifling material.
Comparative example 1
With differing only in for embodiment 1, step（1）Middle use chemical agent is sterilized to hatching egg, and remaining is consistent.
Comparative example 2
With differing only in for embodiment 2, hatching egg is preserved 8 days after sterilization, and remaining is consistent.
Comparative example 3
With differing only in for embodiment 3, step（3）Middle hatching process unified temperature, does not do and changes, remaining is consistent.
Contrast experiment
Respectively using embodiment 1-3 method and comparative example 1-3 method hatching duck's egg, while with existing duck's egg hatching pattern
As control, the growing state of duckling after each group hatch results and hatching is tracked, result is recorded as shown in the table：
As can be seen here：The present invention is changed to meet the requirement of embryonic development by the condition to environment, hatches obtained duckling life
Manage function excellent, be that later stage cultivation lays the foundation.
Claims (3)
1. a kind of hatching method of duck's egg, it is characterised in that comprise the following steps：
（1）The duck's egg newly produced, after cleaning screening, is obtained qualified duck's egg up to standard as hatching egg, is smoked using stifling material
Steam, fumigation time is 15-20 minutes, sealed storeroom is put into after fumigating, control temperature is in 13-16 DEG C, relative air humidity
In 75-85 DEG C of scope, the holding time is 4-6 days, is rotated once daily；
（2）Duck's egg after storage can be put into hatching house, hatching impose a condition for：The incubation temperature of first 1-15 days is in 37.5-
Between 38.5, relative air humidity is 55-60%, every 2.0-2.5 hours automatic egg turnings once, and the temperature of hatching 15-20 days exists
Between 36.5-37.5 DEG C, relative air humidity is 60-65%, every 3.0-4.0 hours automatic egg turnings once, and remaining number of days is incubated
Change temperature between 36.0-37.0 DEG C, relative air humidity is 65-70%, every 5.0-6.0 hours automatic egg turnings once；
（3）The newly-hatched duckling for first hatching shell is taken out, chicken brooding house is put into, the duck's egg of hatching failure is cleaned out, delayed duck will be hatched
Egg is put together, and improves the temperature of hatching, 0.2-0.3 DEG C is improved on the basis of original, while relative air humidity is improved
4-6%。
2. a kind of hatching method of duck's egg as claimed in claim 1, it is characterised in that the hatching egg standard up to standard is：Egg type
For oval, even structure, eggshell surface is smooth, egg size（Gram）=average egg weight ± 5（Gram）Error range, shell thickness exists
0.035-0.04 millimeters of scopes.
3. a kind of hatching method of duck's egg as claimed in claim 1, it is characterised in that the compound method of the stifling material is：Press
20-25 parts of cattail, 15-18 parts of bur beggar-ticks, 14-17 parts of folium isatidis, 12-15 parts of the leaf of bamboo, 10-12 parts of lotus leaf are weighed according to parts by weight,
Segment is cut into after mentioned component is dried, is fitted into fumigator, heating fumigating, every cubic metre be put into 10-15 grams stifling material
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744841.7A CN107318783A (en) | 2017-08-25 | 2017-08-25 | A kind of hatching method of duck's egg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744841.7A CN107318783A (en) | 2017-08-25 | 2017-08-25 | A kind of hatching method of duck's egg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107318783A true CN107318783A (en) | 2017-11-07 |
Family
ID=60224894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744841.7A Withdrawn CN107318783A (en) | 2017-08-25 | 2017-08-25 | A kind of hatching method of duck's egg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107318783A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715426A (en) * | 2021-01-18 | 2021-04-30 | 温州科技职业学院 | Chick embryo incubation design capable of being observed and transferred |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141436A (en) * | 2013-03-08 | 2013-06-12 | 固镇县淮鸿灰天鹅养殖专业合作社 | Method for hatching eggs of swan geese |
| CN103355428A (en) * | 2012-12-06 | 2013-10-23 | 杨安林 | Automatic soybean milk brewing device |
| CN104855337A (en) * | 2015-05-05 | 2015-08-26 | 施秉县丽康生态农业科技发展有限公司 | Improved variety breeding method of green-eggshell chicken |
| CN105379677A (en) * | 2015-11-25 | 2016-03-09 | 定远县开金大雁养殖有限公司 | Hatching method for wild goose hatching eggs |
| CN106070034A (en) * | 2016-06-24 | 2016-11-09 | 安徽牧翔禽业有限公司 | A kind of Spotted-brown chicken hatching egg store method that incubation rate can be made to improve and hatch strong young bird |
| CN106172214A (en) * | 2016-07-26 | 2016-12-07 | 严立 | A kind of method improving peafowl hatching of breeding eggs rate |
-
2017
- 2017-08-25 CN CN201710744841.7A patent/CN107318783A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355428A (en) * | 2012-12-06 | 2013-10-23 | 杨安林 | Automatic soybean milk brewing device |
| CN103141436A (en) * | 2013-03-08 | 2013-06-12 | 固镇县淮鸿灰天鹅养殖专业合作社 | Method for hatching eggs of swan geese |
| CN104855337A (en) * | 2015-05-05 | 2015-08-26 | 施秉县丽康生态农业科技发展有限公司 | Improved variety breeding method of green-eggshell chicken |
| CN105379677A (en) * | 2015-11-25 | 2016-03-09 | 定远县开金大雁养殖有限公司 | Hatching method for wild goose hatching eggs |
| CN106070034A (en) * | 2016-06-24 | 2016-11-09 | 安徽牧翔禽业有限公司 | A kind of Spotted-brown chicken hatching egg store method that incubation rate can be made to improve and hatch strong young bird |
| CN106172214A (en) * | 2016-07-26 | 2016-12-07 | 严立 | A kind of method improving peafowl hatching of breeding eggs rate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715426A (en) * | 2021-01-18 | 2021-04-30 | 温州科技职业学院 | Chick embryo incubation design capable of being observed and transferred |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101427665B (en) | Artificial cultivation method for American cockroaches | |
| CN103548771B (en) | A kind of hatching m for hiding chicken kind egg | |
| CN103918614B (en) | A kind of cultural method of the fly maggot for feeding chicken | |
| CN108770784B (en) | Hatching method for improving hatching rate of goose eggs and innate resistance of goslings | |
| CN103651271A (en) | Method for fast breeding tenebrio molitor | |
| CN105379677A (en) | Hatching method for wild goose hatching eggs | |
| CN102150640B (en) | Method for artificial hatching of live embryos of eggs | |
| CN107568122A (en) | A kind of Procambius clarkii embryonated egg in-vitro hatching method | |
| CN106359291A (en) | Fast hatching method of local chicken | |
| CN103355248A (en) | Hatching method of hatching eggs of poultry | |
| CN107306884A (en) | A kind of high-yield egg chicken cultural method | |
| CN106879557A (en) | A kind of method for raising black striped plant bug | |
| CN106489846A (en) | Diamondback moth artificial propagation production method and its application in biological control | |
| CN108041353A (en) | A kind of dichocrocis punctiferalis man-made feeds and its preparation method and application | |
| CN104872068B (en) | Worm device and method for breeding are supported in a kind of Huang chest thrips room | |
| TWI461150B (en) | Method of making nutrient for house pupae | |
| CN107318783A (en) | A kind of hatching method of duck's egg | |
| CN106719422B (en) | A kind of chicken house large area feeding chicken in largely scale method | |
| CN106718042A (en) | A kind of method of utilization bamboo rat excrement Xinbao mushroom culturing | |
| CN203482768U (en) | Incubation device for soft-shelled turtles | |
| CN107535676A (en) | Man-made feeds of yellow top borer and preparation method thereof | |
| CN102144617A (en) | Technology for rapidly breeding and culturing centipedes | |
| CN110050750B (en) | Habituation method for improving summer heat resistance of white feather broilers | |
| CN106900657A (en) | A kind of method that use live body host plant expands numerous black striped plant bug | |
| CN112119980A (en) | Low-temperature propagation method for in vitro culture of trichogramma |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171107 |
|
| WW01 | Invention patent application withdrawn after publication |