CN104160988A - Efficient loach artificial fertilization technology - Google Patents
Efficient loach artificial fertilization technology Download PDFInfo
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- CN104160988A CN104160988A CN201410275847.0A CN201410275847A CN104160988A CN 104160988 A CN104160988 A CN 104160988A CN 201410275847 A CN201410275847 A CN 201410275847A CN 104160988 A CN104160988 A CN 104160988A
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- loach
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- artificial fertilization
- fertilization technology
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The invention relates to an artificial induced spawning technology, in particular to an efficient loach artificial fertilization technology. The efficient loach artificial fertilization technology particularly comprises the following steps of determining the induced spawning date, determining the proportion of males and females, preparing and spraying medicine soup, carrying out prevention before induced spawning and injecting odinagogue, wherein the time is 15-20 hours, the water temperature is determined to range from 20 DEG C to 25 DEG C, loach is wrapped with a towel, a mixture of 0.1-0.2 milliliter is injected to each piece of loach, and the mixture includes 75% of chorionic gonadotropin and 25% of a Ringer solution. The efficient loach artificial fertilization technology has the advantages that the loach absorbs the medicine soup before induced spawning is carried out, so that the quality of seminal fluid and eggs is improved, the loach is better protected through a prevention mixture, the amount of survival young loach is large, yield is high, and the efficient loach artificial fertilization technology is unique, simple, good in effect and easy to popularize in family cultivation.
Description
Technical field:
The present invention relates to a kind of artificial induced spawning technology, be specifically related to loach high efficiency artificial fertilization technology.
Background technology:
China is world fisheries big country, has paid much attention to the development of culture fishery since reform and opening-up always, and the output of aquatic products of China is high during the last ten years occupies first place in the world.Culture fishery has become and has improved trophic structure, increased farmers' income, promotes the crucial industry of new rural economic development.
The culture fishery of China has obtained significant progress, and breed variety is variation day by day, in the precious fish bottle of some new, special products of famous brands, of extra fine quality, has formed gradually certain cultivation scale, and its industrialization structure is gradually improved.But in breeding process, there is the healthy and stable development that the not scientific impact on cultivation planning, breeding density, bait feeding, medicament administration culture fishery, cannot meet that current culture fishery is efficient, the requirement of water saving, environmental protection, quality safety.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defect of prior art, and a kind of loach high efficiency artificial fertilization technology is provided.
Technical problem to be solved by this invention realizes by the following technical solutions.
Loach high efficiency artificial fertilization technology, is characterized in that: specifically comprise the following steps:
1) hasten parturition the determining of phase: in May, water temperature is at 20 ℃-25 ℃, requires gently to press female loach belly to have water white ovum grain to flow out, and gently presses male loach belly to have milky seminal fluid to flow out;
2) determine female-male proportion: female-male proportion is 1:08-1, the male and female loach distributing with the separation of iron cage;
3) preparation of medicine soup and sprinkling: get grow radix paeoniae alba 100-120g, date 50-60g, Eclipta prostrata 70-80g, dried rhizome of rehmannia 60-70g, red sage root 60-80g and chrysanthemum 200-230g, chrysanthemum is put into 7-8kg water, hot digestion 2-3 hour, water is steamed to 6-7kg, again the root of herbaceous peony, date, Eclipta prostrata, the dried rhizome of rehmannia and the red sage root are put into water and continue boiling, boiling temperature is controlled at 70 ℃-80 ℃, boiling 5 hours, obtain Chinese traditional medicine composition medicine soup, medicine soup is evenly shed in each iron cage;
4) prevention before hastening parturition: shed after rear ten days, with potassium permanganate and trichlorphon mixture full pool spilling head, wherein copper sulphate 2-3g/m
3, potassium permanganate and trichlorphon proportion are 2:1;
5) injection ocyodinic: the time is 15 o'clock-20 o'clock, water temperature is determined at 20-25 ℃, with towel, loach is wrapped up, and injects human chorionic gonadtropin and ringer's solution intermixture 0.1-0.2 milliliter for every, wherein human chorionic gonadtropin accounts for 75%, and ringer's solution intermixture accounts for 25%.
Described step 3) dregs of a decoction in after boiling are pulled out and are continued to use 3 times, and 3 times boiling water consumption is respectively 5-6kg, 2-3kg, 1-2kg, and the medicine soup obtaining for three times is mixed into once and is used.
Described step 5) in, when water temperature is during at 20 ℃, the time was determined at 20 o'clock; When water temperature is during at 25 ℃, the time was determined in 15 times.
Described step 5) 0.2 milliliter of intermixture of female loach injection in; Male loach is chosen 0.1 milliliter of intermixture, adds the water dilution of 0.1 milliliter to inject in male loach body.
Feature of the present invention: the antenatal absorption to medicine soup of loach, the quality of raising seminal fluid and ovum grain, prevention mixture is better protected loach, and the loach seedling survival volume of product is high, and output is large, and this method is unique, simple and easy effective, is easy to promote cultivation in family.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
Specific embodiment 1: loach high efficiency artificial fertilization technology, specifically comprise the following steps: the determining of the phase of hastening parturition: May, water temperature, at 20 ℃-25 ℃, requires the female loach belly of light pressure to have water white ovum grain to flow out, and gently presses male loach belly to have milky seminal fluid to flow out; Determine female-male proportion: female-male proportion is 1:-1, the male and female loach distributing with the separation of iron cage; The preparation of medicine soup and sprinkling: get grow radix paeoniae alba 100g, date 50g, Eclipta prostrata 80g, dried rhizome of rehmannia 60g, red sage root 60g and chrysanthemum 200g, chrysanthemum is put into 8kg water, hot digestion 2 hours, water is steamed to 7kg, again the root of herbaceous peony, date, Eclipta prostrata, the dried rhizome of rehmannia and the red sage root are put into water and continue boiling, boiling temperature is controlled at 80 ℃, boiling 5 hours, obtain Chinese traditional medicine composition medicine soup, medicine soup is evenly shed in each iron cage; The dregs of a decoction after boiling are pulled out and are continued to use 3 times, 3 times boiling water consumption is respectively 6kg, 3kg, 1kg, and the medicine soup obtaining for three times is mixed into once and is used, the prevention before hastening parturition: shed after rear ten days, with potassium permanganate and trichlorphon mixture full pool spilling head, wherein copper sulphate 3g/m
3, potassium permanganate and trichlorphon proportion are 2:1; Injection ocyodinic: the time is 15 o'clock, and water temperature is determined at 25 ℃, wraps up loach with towel, injects human chorionic gonadtropin and ringer's solution intermixture, 0.2 milliliter of intermixture of female loach injection for every; Male loach is chosen 0.1 milliliter of intermixture, adds the water dilution of 0.1 milliliter to inject in male loach body, and wherein human chorionic gonadtropin accounts for 75%, and ringer's solution intermixture accounts for 25%.
Specific embodiment 2: loach high efficiency artificial fertilization technology, specifically comprise the following steps: the determining of the phase of hastening parturition: May, water temperature, at 20 ℃-25 ℃, requires the female loach belly of light pressure to have water white ovum grain to flow out, and gently presses male loach belly to have milky seminal fluid to flow out; Determine female-male proportion: female-male proportion is 1:-1, the male and female loach distributing with the separation of iron cage; The preparation of medicine soup and sprinkling: get grow radix paeoniae alba 100g, date 50g, Eclipta prostrata 80g, dried rhizome of rehmannia 60g, red sage root 60g and chrysanthemum 200g, chrysanthemum is put into 8kg water, hot digestion 2 hours, water is steamed to 7kg, again the root of herbaceous peony, date, Eclipta prostrata, the dried rhizome of rehmannia and the red sage root are put into water and continue boiling, boiling temperature is controlled at 80 ℃, boiling 5 hours, obtain Chinese traditional medicine composition medicine soup, medicine soup is evenly shed in each iron cage; The dregs of a decoction after boiling are pulled out and are continued to use 3 times, 3 times boiling water consumption is respectively 6kg, 3kg, 1kg, and the medicine soup obtaining for three times is mixed into once and is used, the prevention before hastening parturition: shed after rear ten days, with potassium permanganate and trichlorphon mixture full pool spilling head, wherein copper sulphate 3g/m
3, potassium permanganate and trichlorphon proportion are 2:1; Injection ocyodinic: the time is 20 o'clock, and water temperature is determined at 20 ℃, wraps up loach with towel, injects human chorionic gonadtropin and ringer's solution intermixture, 0.2 milliliter of intermixture of female loach injection for every; Male loach is chosen 0.1 milliliter of intermixture, adds the water dilution of 0.1 milliliter to inject in male loach body, and wherein human chorionic gonadtropin accounts for 75%, and ringer's solution intermixture accounts for 25%.
More than show and described basic principle of the present invention, 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; that in above-described embodiment and specification, describes just illustrates principle of 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. loach high efficiency artificial fertilization technology, is characterized in that: specifically comprise the following steps:
1) hasten parturition the determining of phase: in May, water temperature is at 20 ℃-25 ℃, requires gently to press female loach belly to have water white ovum grain to flow out, and gently presses male loach belly to have milky seminal fluid to flow out;
2) determine female-male proportion: female-male proportion is 1:08-1, the male and female loach distributing with the separation of iron cage;
3) preparation of medicine soup and sprinkling: get grow radix paeoniae alba 100-120g, date 50-60g, Eclipta prostrata 70-80g, dried rhizome of rehmannia 60-70g, red sage root 60-80g and chrysanthemum 200-230g, chrysanthemum is put into 7-8kg water, hot digestion 2-3 hour, water is steamed to 6-7kg, again the root of herbaceous peony, date, Eclipta prostrata, the dried rhizome of rehmannia and the red sage root are put into water and continue boiling, boiling temperature is controlled at 70 ℃-80 ℃, boiling 5 hours, obtain Chinese traditional medicine composition medicine soup, medicine soup is evenly shed in each iron cage;
4) prevention before hastening parturition: shed after rear ten days, with potassium permanganate and trichlorphon mixture full pool spilling head, wherein copper sulphate 2-3g/m
3, potassium permanganate and trichlorphon proportion are 2:1;
5) injection ocyodinic: the time is 15 o'clock-20 o'clock, water temperature is determined at 20-25 ℃, with towel, loach is wrapped up, and injects human chorionic gonadtropin and ringer's solution intermixture 0.1-0.2 milliliter for every, wherein human chorionic gonadtropin accounts for 75%, and ringer's solution intermixture accounts for 25%.
2. according to the loach high efficiency artificial fertilization technology described in claim 1, it is characterized in that: the dregs of a decoction described step 3) after boiling are pulled out and continued to use 3 times, 3 times boiling water consumption is respectively 5-6kg, 2-3kg, 1-2kg, and the medicine soup obtaining for three times is mixed into once and is used.
3. according to the loach high efficiency artificial fertilization technology described in claim 1, it is characterized in that: described step 5), when water temperature is during at 20 ℃, the time was determined at 20 o'clock; When water temperature is during at 25 ℃, the time was determined in 15 times.
4. according to the loach high efficiency artificial fertilization technology described in claim 1, it is characterized in that: 0.2 milliliter of intermixture of female loach injection described step 5); Male loach is chosen 0.1 milliliter of intermixture, adds the water dilution of 0.1 milliliter to inject in male loach body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410275847.0A CN104160988A (en) | 2014-06-19 | 2014-06-19 | Efficient loach artificial fertilization technology |
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| CN201410275847.0A CN104160988A (en) | 2014-06-19 | 2014-06-19 | Efficient loach artificial fertilization technology |
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| CN104160988A true CN104160988A (en) | 2014-11-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409852A (en) * | 2015-12-15 | 2016-03-23 | 唐开金 | Artificial fertilization method for loaches |
| CN106387456A (en) * | 2016-08-25 | 2017-02-15 | 安徽诺阳禽业有限公司 | Compound feed for ducks at duck egg laying period and preparation method of compound feed |
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| CN101647418A (en) * | 2009-09-18 | 2010-02-17 | 湖北省水产科学研究所 | Method for improving fertility rate of loach roe |
| CN102144595A (en) * | 2011-04-22 | 2011-08-10 | 四川英杰科技发展有限公司 | Breeding method of loach |
| CN103109769A (en) * | 2013-03-11 | 2013-05-22 | 江苏省农业科学院宿迁农科所 | Loach fish fry artificial propagation method |
-
2014
- 2014-06-19 CN CN201410275847.0A patent/CN104160988A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647418A (en) * | 2009-09-18 | 2010-02-17 | 湖北省水产科学研究所 | Method for improving fertility rate of loach roe |
| CN102144595A (en) * | 2011-04-22 | 2011-08-10 | 四川英杰科技发展有限公司 | Breeding method of loach |
| CN103109769A (en) * | 2013-03-11 | 2013-05-22 | 江苏省农业科学院宿迁农科所 | Loach fish fry artificial propagation method |
Non-Patent Citations (3)
| Title |
|---|
| 印杰等: "《泥鳅健康养殖技术》", 30 April 2008, 化学工业出版社 * |
| 王文彬等: "中草药制剂应用于黄鳝人工繁殖的初步试验", 《水利渔业》 * |
| 陈丽婷等: "中草药添加剂在水产养殖中的应用研究进展", 《水产科学》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409852A (en) * | 2015-12-15 | 2016-03-23 | 唐开金 | Artificial fertilization method for loaches |
| CN106387456A (en) * | 2016-08-25 | 2017-02-15 | 安徽诺阳禽业有限公司 | Compound feed for ducks at duck egg laying period and preparation method of compound feed |
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Application publication date: 20141126 |
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