CN101088329A - Giant sklkworm cultivating process - Google Patents
Giant sklkworm cultivating process Download PDFInfo
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- CN101088329A CN101088329A CN 200610031803 CN200610031803A CN101088329A CN 101088329 A CN101088329 A CN 101088329A CN 200610031803 CN200610031803 CN 200610031803 CN 200610031803 A CN200610031803 A CN 200610031803A CN 101088329 A CN101088329 A CN 101088329A
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Abstract
The giant silkworm cultivating process includes the following steps: 1. matching female silkworm cocoon and male silkworm cocoon in the ratio of 1-3 to 2-6, letting male silkworm moth after copulation to fly away and letting female silkworm moth to lay eggs; 2. sterilizing silkworm egg through soaking in 0.2-0.3 % concentration sodium hydroxide aqua and 3-5 % concentration formaldehyde aqua; 3. hatching silkworm egg into silkworm through spreading in silkworm egg room, raising the temperature in 1-3 deg.c/day to 24-26 deg.c, and maintaining the humidity in 70-85 %; 4. raising young silkworm collectively with oak tree branch to 2-3 instars; and 5. raising silkworm in quercetum with guard net and maintaining good conditions of giant silkworm before fusuling. The process is suitable for large raising of giant silkworm.
Description
Technical field
The present invention relates to the raising method of a kind of insect, the rearing method of especially a kind of giant silkworm.
Background technology
Giant silkworm belongs to the large-scale spun silk insect of Saturniidae, in the historical records in existing more than 1300 year of China.Wild silk yarn is very well sold and in short supply in the international market.At present, because the technology of artificial feeding and breeding does not still pass a test, China removes Changbai Mountain, Dabie Mountain and Central Plains, southwest and minority area, south China, and abroad then outside there is the raising of a small amount of giant silkworm on ground such as Japan, India, the Korea peninsula, other places still find no breed.The nineties in last century, wild southern mountain range giant silkworm is found in the area, Hunan Province first, causes that relevant government department pays much attention to.Through scientific and technical personnel's painstaking efforts of more than ten years, giant silkworm artificial feeding and artificial propagation obtain technological break-through first finally in China.This successfully is that solid foundation has been laid in the exploitation of giant silkworm industry.But the full maturity of the cultural technique of giant silkworm and large tracts of land industrialization development fully successfully be still waiting time.
Summary of the invention
The technical problem to be solved in the present invention is, at the defective of prior art, proposes the cultural method of a kind of giant silkworm, and this method can realize breed in enormous quantities and the extensive industrialization development of giant silkworm by artificial propagation and breeding technology.
Technical solution of the present invention is that the cultural method of described giant silkworm is to be following step:
(1), the artificial propagation of giant silkworm:
A, select area be 50～500 square metres mountain region as the production of hybrid seeds place of artificial propagation, it is carried out conventional removal of impurities cleaning;
B, the conventional sterilization that this place is prevented and treated disease are disinfected;
C, with female, male day silk cocoon successively in 1～3: 2～6 ratio compatibility also hangs in the production of hybrid seeds field, simultaneously 80～120 order gauze net cages is placed in the field as female moth egg cave depot;
D, treat that male moth and female moth occur and mating after, let male moth fly away, allow female moth statvolt in above-mentioned cave depot lay eggs.
(2), silkworm seed sterilization: from above-mentioned cave depot, take out silkworm seed, insert in the caustic soda aqueous solution of 0.2～0.3% content and soak taking-ups in 3～5 minutes, clean, the taking-up in 20～45 minutes of sterilizing of the formalin of putting into 3～5% content, edulcoration is inserted the hatching house.
(3), silkworm seed hastens the hatching of silkworms: gained in the step (2) is spread 18～30 hours in the silkworm seed normal temperature laboratory of sterilization, then temperature is risen day by day by 18 ℃, 1～3 ℃ of day intensification.Rise to 24～26 ℃.Keep 24～26 ℃ of temperature.The indoor humidity control range is 70～85%, lucifuge.Come therefrom, ovum gradually becomes silkworm, just is newly-hatched silkworm.
(4), little silkworm rearing season is educated altogether: gained newly-hatched silkworm in the step (3) is concentrated to be put in the indoor or booth that sticks with the robur branch feed, support to 2～3 ages.
(5), big silkworm rearing season puts in a suitable place to breed: select or build robur woods in blocks, put this robur woods in order and to its conventional method disinfection, prevent and treat disease.Woods periphery is provided with protection network, 1.5～2.5 meters of net heights.To put in a suitable place to breed in the woods in gained silkworm in 2～3 age input net in the step (4), fully guarantee grown silkworm gluttony phase in 4～5 age feed, grasp the silkworm of liking to sleep, hibernating worm, play the silkworm rule, often make an inspection tour the silkworm field, when finding that the robur leaf is under-supply and the time shift silkworm, keeping the kilter of giant silkworm before the battalion silkworm that weaves silk.
The invention has the beneficial effects as follows, carry out artificial propagation and raising, can realize breed in enormous quantities and the extensive industrialization development of giant silkworm according to the raising method of above-mentioned giant silkworm.Its development speed can reach in theory and output year increase by 50 times.
Embodiment:
Embodiment 1,
(1), select one mountain region, Lin Kou town, Hunan China province passage county as giant silkworm plant, annual it is implemented twice conventional cleaning cleaning.With the peaceful spraying disinfection sterilization of 1% economic benefits and social benefits, pre-disease prevention.50 female day silk cocoons and 100 male day silk cocoons are suspended on the stay cord of production of hybrid seeds field simultaneously, for it is prepared mating and lays eggs.Carry out 50 100 order gauze casees cave depot simultaneously as female moth egg.48 female moth matings are flown away after the male moth mating automatically, and female moth statvolt in above-mentioned cave depot is laid eggs.Record female moth and on average lay eggs 228;
(2), take out silkworm seed in the cave depot, place the caustic soda aqueous solution of 0.2% content to soak and took out in 3 minutes, clean, put into the formalin sterilization of 3% content and took out in 30 minutes, clean, insert the hatching house;
(3), gained in the step (2) is spread 24 hours in the silkworm seed normal temperature laboratory of sterilization.Day by day heat up then, 2 ℃ of day intensifications rise to 24 ℃, 24 ℃ of maintenance temperature from 18 ℃.Indoor humidity is controlled at 70%, lucifuge.Thus, gradually to become silkworm be newly-hatched silkworm to ovum;
(4), with the concentrated indoor feeding that sticks with the robur branch that is put in of gained newly-hatched silkworm in the step (3).Giant silkworm wild nature is big, the hurdle net is set prevent that newly-hatched silkworm from running mistake.Newly-hatched silkworm grows up gradually, supports to the outdoor rearing of tussah silkworm in 3 ages mountain forest and raises;
(5), be selected to the robur woods of sheet, with No. 84 thimerosal spray disinfections, pre-disease prevention.Woods periphery is provided with protection network, 2 meters of net heights.To raise in the woods in gained silkworm in the 3 age input net in the step (4), every strain is thrown in and is no more than 5, fully guarantees grown silkworm gluttony phase in 4～5 age feed.Grasp like to sleep silkworm, hibernating worm, play the rule of silkworm, often make an inspection tour the silkworm field, when finding that the robur leaf is under-supply and the time shift silkworm, keeping the kilter of giant silkworm before the battalion silkworm that weaves silk.
Embodiment 2,
(1), selects Hunan China province passage county Lin Kou town four sieve and spread a mountain region as giant silkworm plant.Implement twice conventional cleaning cleaning, economic benefits and social benefits peace No. 84 thimerosal spraying disinfection sterilization with 1%, pre-disease prevention to it every year.100 female day silk cocoons and 150 male day silk cocoons are suspended on the stay cord of production of hybrid seeds field simultaneously, for it is prepared mating and lays eggs.Carry out 100 90 order gauze casees cave depot simultaneously as female moth egg.90 female moth matings.Automatically fly away after the male moth mating, female moth statvolt in above-mentioned cave depot is laid eggs, and records female moth and on average lays eggs 216;
(2), take out silkworm seed in the cave depot, place the caustic soda aqueous solution of 0.3% content to soak and took out in 5 minutes, clean.Put into the formalin sterilization of 5% content and took out in 35 minutes, clean, insert the hatching house;
(3), gained in the step (2) is spread 24 hours in the silkworm seed normal temperature laboratory of sterilization.Day by day heat up then, 2 ℃ of day intensifications rise to 26 ℃, 26 ℃ of maintenance temperature from 18 ℃.Indoor humidity is controlled at 85%, lucifuge.Thus, gradually to become silkworm be newly-hatched silkworm to ovum;
(4), concentrated being put in the booth that sticks with the robur branch of gained newly-hatched silkworm in the step (3) fed.Because of giant silkworm wild nature is big, the hurdle net is set prevents that newly-hatched silkworm from running mistake.Newly-hatched silkworm grows up gradually, and supporting to 3 ages is that outdoor rearing of tussah silkworm mountain forest is raised;
(5), be selected to the robur woods of sheet, with No. 84 thimerosal spray disinfections, pre-disease prevention.Woods periphery is provided with protection network, 2.3 meters of net heights.To raise in the woods in gained silkworm in the 3 age input net in the step (4), every strain is thrown in and is no more than 10, fully guarantees grown silkworm gluttony phase in 4～5 age feed.Grasp like to sleep silkworm, hibernating worm, play the rule of silkworm.Often make an inspection tour the silkworm field, when finding that the robur leaf is under-supply and the time shift silkworm, keeping the kilter of giant silkworm before the battalion silkworm that weaves silk.
Claims (1)
1, the cultural method of a kind of giant silkworm, this method are following step:
(1), the artificial propagation of giant silkworm:
A, select area be 50～500 square metres mountain region as the production of hybrid seeds place of artificial propagation, it is carried out conventional removal of impurities cleaning;
B, the conventional sterilization that this place is prevented and treated disease are disinfected;
C, with female, male day silk cocoon successively in 1～3: 2～6 ratio compatibility also hangs in the production of hybrid seeds field, simultaneously 80～120 order gauze net cages is placed in the field as female moth egg cave depot;
D, treat that male moth and female moth occur and mating after, let male moth fly away, allow female moth statvolt in above-mentioned cave depot lay eggs;
(2), silkworm seed sterilization: from above-mentioned cave depot, take out silkworm seed, insert in the caustic soda aqueous solution of 0.2～0.3% content and soak taking-ups in 3～5 minutes, clean, the taking-up in 20～45 minutes of sterilizing of the formalin of putting into 3～5% content, edulcoration is inserted the hatching house;
(3), silkworm seed hastens the hatching of silkworms: gained in the step (2) is spread 18～30 hours in the silkworm seed normal temperature laboratory of sterilization, then temperature is risen day by day by 18 ℃, day heats up 1～3 ℃, rise to 24～26 ℃, keep 24～26 ℃ of temperature, the indoor humidity control range is 70～85%, lucifuge, come therefrom, ovum gradually becomes silkworm, just is newly-hatched silkworm;
(4), little silkworm rearing season is educated altogether: gained newly-hatched silkworm in the step (3) is concentrated to be put in the indoor or booth that sticks with the robur branch feed, support to 2～3 ages;
(5), big silkworm rearing season is put in a suitable place to breed: select or build robur woods in blocks, put this robur woods in order and to its conventional method disinfection, prevent and treat disease, woods periphery is provided with protection network, and 1.5～2.5 meters of net heights will be put in a suitable place to breed in the woods in gained silkworm in 2～3 age input net in the step (4), fully guarantee grown silkworm gluttony phase in 4～5 age feed, grasp sleep silkworm, hibernating worm, play the silkworm rule and make an inspection tour the silkworm field, when finding that the robur leaf is under-supply and the time shift silkworm, keeping the kilter of giant silkworm before the battalion silkworm that weaves silk.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406169B (en) * | 2008-11-07 | 2011-06-01 | 邱珊山 | Method for producing offspring of wild silkworm |
| CN102524198A (en) * | 2011-12-12 | 2012-07-04 | 安徽金寨金燕桑茧丝绸有限公司 | Cooperative rearing method of young silkworms |
| CN102524197A (en) * | 2011-09-01 | 2012-07-04 | 湘潭市祂施尔生物科技有限公司 | Method for trapping and breeding giant silkworms |
| CN102696559A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Hatching method of Nanling wild silkworm |
| CN102696560A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for rearing newly-hatched silkworm of Nanling Japanese tussah silkworm |
| CN102696558A (en) * | 2012-07-04 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for protecting Nanling giant silkworm eggs |
| CN102696561A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for protectively rearing Nanling Japanese tussah silkworm larva |
| CN104381226A (en) * | 2013-11-17 | 2015-03-04 | 鹿寨县贵盛茧丝工贸有限公司 | Antheraea yamamai egg production method |
| CN104509496A (en) * | 2014-11-28 | 2015-04-15 | 太和县金秋农民养殖专业合作社 | Silkworm breeding method |
| CN105379686A (en) * | 2015-11-16 | 2016-03-09 | 江苏富安茧丝绸股份有限公司 | Method for hatching and breeding young silkworms |
| CN106804616A (en) * | 2016-11-30 | 2017-06-09 | 河池市技术开发中心 | A kind of disinfectant for cultivating young silkworm containing Peracetic acid |
| CN107242210A (en) * | 2017-07-15 | 2017-10-13 | 合肥市聚丰制丝有限责任公司 | A kind of cultural method for preventing and treating castor silkworm disease |
| CN111802334A (en) * | 2020-08-17 | 2020-10-23 | 通道侗族自治县南岭天蚕科学与技术研究中心 | Sterilization and disinfection method in artificial culture of wild giant silkworm |
-
2006
- 2006-06-12 CN CN 200610031803 patent/CN101088329A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406169B (en) * | 2008-11-07 | 2011-06-01 | 邱珊山 | Method for producing offspring of wild silkworm |
| CN102524197A (en) * | 2011-09-01 | 2012-07-04 | 湘潭市祂施尔生物科技有限公司 | Method for trapping and breeding giant silkworms |
| CN102524198A (en) * | 2011-12-12 | 2012-07-04 | 安徽金寨金燕桑茧丝绸有限公司 | Cooperative rearing method of young silkworms |
| CN102696558A (en) * | 2012-07-04 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for protecting Nanling giant silkworm eggs |
| CN102696558B (en) * | 2012-07-04 | 2013-08-07 | 湖南南岭天蚕科技发展有限公司 | Method for protecting Nanling giant silkworm eggs |
| CN102696560B (en) * | 2012-07-05 | 2014-08-06 | 湖南南岭天蚕科技发展有限公司 | Method for rearing newly-hatched silkworm of Nanling Japanese tussah silkworm |
| CN102696561A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for protectively rearing Nanling Japanese tussah silkworm larva |
| CN102696560A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Method for rearing newly-hatched silkworm of Nanling Japanese tussah silkworm |
| CN102696559A (en) * | 2012-07-05 | 2012-10-03 | 湖南南岭天蚕科技发展有限公司 | Hatching method of Nanling wild silkworm |
| CN104381226A (en) * | 2013-11-17 | 2015-03-04 | 鹿寨县贵盛茧丝工贸有限公司 | Antheraea yamamai egg production method |
| CN104509496A (en) * | 2014-11-28 | 2015-04-15 | 太和县金秋农民养殖专业合作社 | Silkworm breeding method |
| CN105379686A (en) * | 2015-11-16 | 2016-03-09 | 江苏富安茧丝绸股份有限公司 | Method for hatching and breeding young silkworms |
| CN106804616A (en) * | 2016-11-30 | 2017-06-09 | 河池市技术开发中心 | A kind of disinfectant for cultivating young silkworm containing Peracetic acid |
| CN107242210A (en) * | 2017-07-15 | 2017-10-13 | 合肥市聚丰制丝有限责任公司 | A kind of cultural method for preventing and treating castor silkworm disease |
| CN107242210B (en) * | 2017-07-15 | 2020-12-01 | 宿州青果知识产权服务有限公司 | Breeding method for preventing and controlling diseases of ricinus communis silkworms |
| CN111802334A (en) * | 2020-08-17 | 2020-10-23 | 通道侗族自治县南岭天蚕科学与技术研究中心 | Sterilization and disinfection method in artificial culture of wild giant silkworm |
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