CN102077810A - Artificial culture of wild whitmania pigra whitman - Google Patents
Artificial culture of wild whitmania pigra whitman Download PDFInfo
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Abstract
The invention relates to artificial culture of wild Whitmania pigra Whitman, which relates to the technical field of aquatic product culture and comprises the following steps: 1, selecting a site for constructing a pool; 2, selecting seeds and breeding the seeds in the pool; 3, domesticating the wild Whitmania pigra Whitman artificially; 4, artificially propagating the Whitmania pigra Whitman; 5, picking up cocoon; 6, artificially incubating; and 7, breeding juvenile Whitmania pigra Whitman. The invention has the advantages that: the inoculation rate is high; the survival rate of the juvenile Whitmania pigra Whitman is high; the growth is quick, and grown Whitmania pigra Whitman can be obtained in 30 and 50 days; and the weight of the grown Whitmania pigra Whitman is the same as that of a wild Whitmania pigra Whitman sample.
Description
Technical field:
The present invention relates to the aquaculture technical field, refer more particularly to propagating artificially of a kind of wild expanded letter gold thread leech.
Background technology:
Since the China's WTO, industrial or agricultural is impacted, but the centering pharmaceutical sector, development prospect is more wide.
Traditional Chinese medical science medicinal material is the ancient conventional industries of China, is again simultaneously modern rising industry.Along with the whole world enters the society of aging, 21st century will become the traditional Chinese medicine development opportunity, many difficult medical problem that concentrate on elderly population, and as cranial vascular disease, senile dementia, the primary raw material of medicine for treatment all is a leech.
In recent years, because environmental pollution and overfishing, wild leech resource is depleted day by day, increases day by day every year owing to suffer from the number of cranial vascular disease, and pharmaceutical factory also strengthens day by day to the demand of leech.The hirudiniculture market prospects are wide.
Summary of the invention:
The present invention is directed to above-mentioned situation, the artificial cultivating method of a kind of artificial incubation rate height, wild expanded letter gold thread leech that survival rate is high is provided.
Technical scheme of the present invention is as follows:
Propagating artificially of wild expanded letter gold thread leech,
May further comprise the steps:
A. the pond is built in addressing, selects hidding and sunny side, the convenient place of irrigation and drainage to build the pond, and generally long 4 meters in pond is wide 3 meters, is advisable for high 1.5 meters, and 1 meter of the depth of water is put in the pond and do not had dirty river silt, and pasture and water on the kind are injected and do not have dirty river;
B. seed selection is put in a suitable place to breed, and employing mine lamp irrigation canals and ditches and the collection of limit, pond in the open air in evening 7～8 selects for use healthy and strong disease-free wild leech to plant, and the age should be more than 2 years, and is vivaciously active about body weight 30 grams, promptly is condensed to one rapidly with what hand touched;
C. the healthy and strong leech that wild leech artificial domestication, field acquisition are returned is rendered in the pond of building up in advance, throws in snail, and the wild leech quantity of throwing in the pond is generally at 3000～5000, and the release time is in mid-March;
D. the artificial propagation of leech, leech has been finished mating in the process of domestication mid-March, in mid-April, raise and train that temperature begins to look for snail in the pond in the time of 13 ℃～15 ℃, raise up seed, at this moment will pull from raising and train the good wild leech of domestication and the leech of mating in the pond out, render in the pond of cocooing and breed, after all leech all cocoon and finish at the beginning of 5 months, original raising and train in the pond put back in the leech taking-up, wait 10～11 and breed again;
E. pick up cocoon, be noted that when picking up cocoon with preprepared ovum sheet, slowly push river silt aside, cocoon is taken out, careful put into clean box;
F. artificial incubation, hatching in the middle ten days in may, the incubator hatching of the leech cocoon that picks up being put into the hatching workshop, constant temperature and humidity in the hatching workshop, general air themperature is at 20 ℃～23 ℃, and humidity is 60～68, the temperature of cocoon just can be hatched end in 10～20 days at 30 ℃～40 ℃;
G. the nursing of young leech, the callus that hatching is come out connects and adds river after transverse slat is taken out glass cistern, puts into new pasture and water and uncovered river snail again, when little young leech is supported length 3～5 centimeter length in the hatching aquarium, just can render to half congealed interior the breed, generally just can form the commodity leech at 30～50 days.
Above-mentioned wild leech artificial domestication, wild leech input is raised and train the pond and will be noted observing the same day, since wild leech, life in the incompatibility pond, migration everywhere, at this moment raise and train in the pond and will use aerator oxygenation, for preventing leech flight, raise and train pool side and tumble at the bottom of 80 purpose cellulose sieve, be higher than part on the pond at the bottom of sieve at 25 centimeters～30 centimeters, raise and train in the pond and to change water one time in per two days, in raising and train the pond, raise and train 25～30 days.
The above-mentioned pond of cocooing is Da Chi cover Xiao Chi, the centre is the pond, be the platform of cocooing around the pond, intermediate pool is to tie cocoon or the place of the leech activity of not cocooing, the depth of water is 1 meter in the pond, and fresh pasture and water and river snail will be put in the inside, puts into free of contamination river silt on the platform of cocooing, 40 centimeters of river silt height keep 10 centimeters dark rivers above the river silt.
Above-mentioned incubator is 1.6 meters of the length made from the high-density plate of 0.3～0.5 cm thick, wide 1 meter, high 0.8 meter glass cistern, the depth of water is 30 centimeters in the glass cistern, 10 centimeters river silt, uncovered river snail and fresh pasture and water are put in the bottom, pond, at the bottom of the pond, do one deck template for 30 centimeters last per 20 centimeters, thick 0.03 centimeter of template, long 1.58 centimeters, wide 0.98 centimeter, just putting into glass cistern, template is the wide plate of moulding, per 0.03 centimetre of drill bit with 12～14 is made a call to a circular hole, and a glass cistern can be done 3～4 layers, is placed on the circular hole picking up the leech cocoon of returning.
The invention has the beneficial effects as follows artificial incubation rate height, young leech survival rate height, and growth is fast, just can grow up in 30～50 days, and the leech that grows up to can reach the level of wild leech sample.
Embodiment:
Propagating artificially of wild expanded letter gold thread leech, concrete steps are as follows:
1. the pond is built in addressing, selects hidding and sunny side, the convenient place of irrigation and drainage to build the pond, and generally long 4 meters in pond is wide 3 meters, is advisable for high 1.5 meters, and 1 meter of the depth of water is put in the pond and do not had dirty river silt, and pasture and water on the kind are injected and do not have dirty river.
2. seed selection is put in a suitable place to breed, and employing mine lamp irrigation canals and ditches and the collection of limit, pond in the open air in evening 7～8 selects for use healthy and strong disease-free wild leech to plant, and the age should be more than 2 years, and is vivaciously active about body weight 30 grams, promptly is condensed to one rapidly with what hand touched.
3. the healthy and strong leech that wild leech artificial domestication, field acquisition are returned is rendered in the pond of building up in advance, throws in snail, and the wild leech quantity of throwing in the pond is generally at 3000～5000, and the release time is in mid-March; Wild leech input is raised and train the pond and will be noted observing the same day, because wild leech, life in the incompatibility pond, at this moment migration is everywhere raised and train in the pond and will be used aerator oxygenation, for preventing the leech flight, raising and train pool side tumbles at the bottom of 80 purpose cellulose sieve, be higher than part on the pond at the bottom of sieve at 25 centimeters～30 centimeters, raise and train in the pond and to change water one time in per two days, in raising and train the pond, raise and train 25～30 days.
4. the artificial propagation of leech, leech has been finished mating in the process of domestication mid-March, in mid-April, raise and train that temperature begins to look for snail in the pond in the time of 13 ℃～15 ℃, raise up seed, at this moment to pull out in the pond from raising and train taming the good wild leech and the leech of mating, render in the pond of cocooing and breed, the pond of cocooing is Da Chi cover Xiao Chi, and the centre is the pond, be the platform of cocooing around the pond, intermediate pool is to tie cocoon or the place of the leech activity of not cocooing, and the depth of water is 1 meter in the pond, and fresh pasture and water and river snail will be put in the inside, cocoon and put into free of contamination river silt on the platform, 40 centimeters of river silt height keep 10 centimeters dark rivers, after all leech all cocoon and finish at the beginning of 5 months above the river silt, original raising and train in the pond put back in the leech taking-up, wait 10～11 and breed again.
5. pick up cocoon, be noted that when picking up cocoon with preprepared ovum sheet, slowly push river silt aside, cocoon is taken out, careful put into clean box.
6. artificial incubation, hatching in the middle ten days in may, the leech cocoon that picks up is put into the incubator hatching in hatching workshop, constant temperature and humidity in the hatching workshop, general air themperature is at 20 ℃～23 ℃, humidity is 60～68, and the temperature of cocoon is at 30 ℃～40 ℃, and incubator is 1.6 meters of the length made with the high-density plate of 0.3～0.5 cm thick, wide 1 meter, high 0.8 meter glass cistern, the depth of water is 30 centimeters in the glass cistern, 10 centimeters river silt are put in the bottom, pond, uncovered river snail and fresh pasture and water are done one deck template, thick 0.03 centimeter of template for 30 centimeters last per 20 centimeters at the bottom of the pond, long 1.58 centimeters, wide 0.98 centimeter, just putting into glass cistern, template is the wide plate of moulding, per 0.03 centimetre of drill bit with 12～14 is made a call to a circular hole, a glass cistern can be done 3～4 layers, is placed on the circular hole picking up the leech cocoon of returning, and just can hatch end in 10～20 days.
7. the nursing of young leech, the callus that hatching is come out connects and adds river after transverse slat is taken out glass cistern, puts into new pasture and water and uncovered river snail again, when little young leech is supported length 3～5 centimeter length in the hatching aquarium, just can render to half congealed interior the breed, generally just can form the commodity leech at 30～50 days.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in the foregoing description and the specification only is preference of the present invention; be not used for limiting the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. propagating artificially of wild expanded letter gold thread leech is characterized in that,
May further comprise the steps:
A. the pond is built in addressing, selects hidding and sunny side, the convenient place of irrigation and drainage to build the pond, and generally long 4 meters in pond is wide 3 meters, is advisable for high 1.5 meters, and 1 meter of the depth of water is put in the pond and do not had dirty river silt, and pasture and water on the kind are injected and do not have dirty river;
B. seed selection is put in a suitable place to breed, and employing mine lamp irrigation canals and ditches and the collection of limit, pond in the open air in evening 7～8 selects for use healthy and strong disease-free wild leech to plant, and the age should be more than 2 years, and is vivaciously active about body weight 30 grams, promptly is condensed to one rapidly with what hand touched;
C. the healthy and strong leech that wild leech artificial domestication, field acquisition are returned is rendered in the pond of building up in advance, throws in snail, and the wild leech quantity of throwing in the pond is generally at 3000～5000, and the release time is in mid-March;
D. the artificial propagation of leech, leech has been finished mating in the process of domestication mid-March, in mid-April, raise and train that temperature begins to look for snail in the pond in the time of 13 ℃～15 ℃, raise up seed, at this moment will pull from raising and train the good wild leech of domestication and the leech of mating in the pond out, render in the pond of cocooing and breed, after all leech all cocoon and finish at the beginning of 5 months, original raising and train in the pond put back in the leech taking-up, wait 10～11 and breed again;
E. pick up cocoon, be noted that when picking up cocoon with preprepared ovum sheet, slowly push river silt aside, cocoon is taken out, careful put into clean box;
F. artificial incubation, hatching in the middle ten days in may, the incubator hatching of the leech cocoon that picks up being put into the hatching workshop, constant temperature and humidity in the hatching workshop, general air themperature is at 20 ℃～23 ℃, and humidity is 60～68, the temperature of cocoon just can be hatched end in 10～20 days at 30 ℃～40 ℃;
G. the nursing of young leech, the callus that hatching is come out connects and adds river after transverse slat is taken out glass cistern, puts into new pasture and water and uncovered river snail again, when little young leech is supported length 3～5 centimeter length in the hatching aquarium, just can render to half congealed interior the breed, generally just can form the commodity leech at 30～50 days.
2. propagating artificially of wild expanded letter gold thread leech according to claim 1, it is characterized in that: above-mentioned wild leech artificial domestication, wild leech input is raised and train the pond and will be noted observing the same day, because wild leech, life in the incompatibility pond, migration everywhere, at this moment raise and train in the pond and will use aerator oxygenation, for preventing the leech flight, raising and train pool side tumbles at the bottom of 80 purpose cellulose sieve, be higher than part on the pond at the bottom of sieve at 25 centimeters～30 centimeters, raise and train in the pond and to change water one time in per two days, in raising and train the pond, raise and train 25～30 days.
3. propagating artificially of wild expanded letter gold thread leech according to claim 1, it is characterized in that: the above-mentioned pond of cocooing is Da Chi cover Xiao Chi, the centre is the pond, be that the platform of cocooing, intermediate pool are to tie cocoon or the place of the leech activity of not cocooing, dark 1 meter of pool inner water around the pond, fresh pasture and water and river snail will be put in the inside, cocoon and put into free of contamination river silt on the platform, 40 centimeters of river silt height keep 10 centimeters dark rivers above the river silt.
4. propagating artificially of wild expanded letter gold thread leech according to claim 1, it is characterized in that: above-mentioned incubator is 1.6 meters of the length made with the high-density plate of 0.3～0.5 cm thick, wide 1 meter, high 0.8 meter glass cistern, the depth of water is 30 centimeters in the glass cistern, 10 centimeters river silt are put in the bottom, pond, uncovered river snail and fresh pasture and water, at the bottom of the pond, do one deck template for 30 centimeters last per 20 centimeters, thick 0.03 centimeter of template, long 1.58 centimeters, wide 0.98 centimeter, just putting into glass cistern, template is the wide plate of moulding, and per 0.03 centimetre of drill bit with 12～14 is made a call to a circular hole, a glass cistern can be done 3～4 layers, is placed on the circular hole picking up the leech cocoon of returning.
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| CN201010567798XA CN102077810A (en) | 2010-12-01 | 2010-12-01 | Artificial culture of wild whitmania pigra whitman |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511450A (en) * | 2011-12-01 | 2012-06-27 | 但修伍 | Artificial domestication method for wild leeches |
| CN102657138A (en) * | 2012-05-16 | 2012-09-12 | 句容市润泰生物科技有限公司 | Leech seeding and farming system |
| CN103120145A (en) * | 2013-02-21 | 2013-05-29 | 杨成胜 | Leech resource proliferation method for water areas of lake wetlands |
| CN103385219A (en) * | 2013-07-10 | 2013-11-13 | 丹阳市淸云农业发展有限公司 | Cultivation method of juvenile leech |
| CN103430912A (en) * | 2013-08-09 | 2013-12-11 | 江苏农林职业技术学院 | Leech autumn incubation raft and method for incubating leech egg cocoons |
| CN104335976A (en) * | 2013-08-03 | 2015-02-11 | 陈裕芳 | Artificial leech breeding technique |
| CN104365559A (en) * | 2014-10-29 | 2015-02-25 | 颍上县永祥旱粮研究所 | Young leech culturing method |
| CN104542496A (en) * | 2014-11-28 | 2015-04-29 | 安徽冠禅生物科技有限公司 | Breeding method of leeches |
| CN104904663A (en) * | 2015-05-19 | 2015-09-16 | 广西复鑫益生物科技有限公司平南分公司 | High-density artificial culturing method of wide body leeches |
| CN105191865A (en) * | 2014-11-09 | 2015-12-30 | 长沙百禾百生物科技有限公司 | Leech ecological aquaculture technology |
| CN105746438A (en) * | 2016-03-02 | 2016-07-13 | 南京农业大学 | Indoor high-density leech breeding method |
| CN106035240A (en) * | 2016-06-01 | 2016-10-26 | 吴江市明星产业种养殖中心 | Leech incubating method |
| CN106689061A (en) * | 2015-08-05 | 2017-05-24 | 胡庆昆 | Leech breeding method |
| CN108719152A (en) * | 2018-08-24 | 2018-11-02 | 合肥启迪农业发展有限公司 | A kind of cultural method of leech |
| CN108834963A (en) * | 2018-07-31 | 2018-11-20 | 重庆市药物种植研究所 | Eurysome golden thread leech hatching opening integrated technique |
| CN112544513A (en) * | 2020-12-04 | 2021-03-26 | 重庆多普泰制药股份有限公司 | Artificial temperature-controlled breeding method for hirudo nipponica |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1476753A (en) * | 2003-07-01 | 2004-02-25 | 南京农业大学 | Artificial rearing method of eurysome golden thread leech |
| CN101627747A (en) * | 2009-05-08 | 2010-01-20 | 陆如明 | Method for hatching leeche and raising seedling of leeche |
| CN101720723A (en) * | 2009-12-11 | 2010-06-09 | 重庆时珍阁普生药业有限公司 | Cultivation method of leeches in drought environment |
-
2010
- 2010-12-01 CN CN201010567798XA patent/CN102077810A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1476753A (en) * | 2003-07-01 | 2004-02-25 | 南京农业大学 | Artificial rearing method of eurysome golden thread leech |
| CN101627747A (en) * | 2009-05-08 | 2010-01-20 | 陆如明 | Method for hatching leeche and raising seedling of leeche |
| CN101720723A (en) * | 2009-12-11 | 2010-06-09 | 重庆时珍阁普生药业有限公司 | Cultivation method of leeches in drought environment |
Non-Patent Citations (1)
| Title |
|---|
| 王声瑜: "宽体金线蛭人工养殖技术", 《北京水产》 * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511450A (en) * | 2011-12-01 | 2012-06-27 | 但修伍 | Artificial domestication method for wild leeches |
| CN102657138A (en) * | 2012-05-16 | 2012-09-12 | 句容市润泰生物科技有限公司 | Leech seeding and farming system |
| CN103120145A (en) * | 2013-02-21 | 2013-05-29 | 杨成胜 | Leech resource proliferation method for water areas of lake wetlands |
| CN103385219A (en) * | 2013-07-10 | 2013-11-13 | 丹阳市淸云农业发展有限公司 | Cultivation method of juvenile leech |
| CN104335976A (en) * | 2013-08-03 | 2015-02-11 | 陈裕芳 | Artificial leech breeding technique |
| CN103430912A (en) * | 2013-08-09 | 2013-12-11 | 江苏农林职业技术学院 | Leech autumn incubation raft and method for incubating leech egg cocoons |
| CN104365559A (en) * | 2014-10-29 | 2015-02-25 | 颍上县永祥旱粮研究所 | Young leech culturing method |
| CN105191865A (en) * | 2014-11-09 | 2015-12-30 | 长沙百禾百生物科技有限公司 | Leech ecological aquaculture technology |
| CN104542496A (en) * | 2014-11-28 | 2015-04-29 | 安徽冠禅生物科技有限公司 | Breeding method of leeches |
| CN104904663A (en) * | 2015-05-19 | 2015-09-16 | 广西复鑫益生物科技有限公司平南分公司 | High-density artificial culturing method of wide body leeches |
| CN106689061A (en) * | 2015-08-05 | 2017-05-24 | 胡庆昆 | Leech breeding method |
| CN105746438A (en) * | 2016-03-02 | 2016-07-13 | 南京农业大学 | Indoor high-density leech breeding method |
| CN106035240A (en) * | 2016-06-01 | 2016-10-26 | 吴江市明星产业种养殖中心 | Leech incubating method |
| CN108834963A (en) * | 2018-07-31 | 2018-11-20 | 重庆市药物种植研究所 | Eurysome golden thread leech hatching opening integrated technique |
| CN108719152A (en) * | 2018-08-24 | 2018-11-02 | 合肥启迪农业发展有限公司 | A kind of cultural method of leech |
| CN112544513A (en) * | 2020-12-04 | 2021-03-26 | 重庆多普泰制药股份有限公司 | Artificial temperature-controlled breeding method for hirudo nipponica |
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Application publication date: 20110601 |