CN103843723B - A kind of crocodile tortoise artificial fecundation method - Google Patents
A kind of crocodile tortoise artificial fecundation method Download PDFInfo
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- CN103843723B CN103843723B CN201410102140.XA CN201410102140A CN103843723B CN 103843723 B CN103843723 B CN 103843723B CN 201410102140 A CN201410102140 A CN 201410102140A CN 103843723 B CN103843723 B CN 103843723B
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Abstract
The present invention provides a kind of crocodile tortoise artificial fecundation method, comprises the following steps: 1) raising in the outdoor pool by crocodile tortoise, the weeds in the outdoor pool are not removed, and keeps state of nature, and, the soft loess of use arranges crocodile tortoise and lays eggs place on outdoor the pool in; 2) laying eggs season, 7-8 point timing in morning every day is thrown something and fed live fish or the shrimp that lives, and poultry raiser makes regular check on the situation of laying eggs, and avoids near the outdoor pool; 3) after laying eggs one week, the egg of fertilization is picked from laying eggs, it is placed on indoor yellow sand; 4) the upper hatching of Huang Sha is after one month, egg is sorted out the chest put into and be covered with vermiculite, hatches in greenhouse; 5) picking after waiting umbilical cord to keep well after the broken shell of tortoise seedling, put in the dish of dress water, water did not cover the back of tortoise seedling. By new propagation method, it is to increase the egg productivity of crocodile tortoise and the hatching success of egg, it is to increase economic benefit.
Description
Technical field
The present invention relates to crocodile tortoise and raise field, specifically a kind of crocodile tortoise artificial fecundation method.
Background technology
Crocodile tortoise is the most ancient existing Reptilia, one of fresh water tortoise the biggest in the world, has the title of freshwater animals king, because build is big and aggressive strong, except the rarer natural enemy of alligator. Because of its ornamental value height, strong adaptability, deeply favor by domestic Chelonian fan, raise crocodile tortoise and there is higher economic worth.
In the feeding process of crocodile tortoise, artificial propagation is a difficult problem. In feeding process, normally used artificial diet can cause the minimizing of crocodile tortoise egg production even not laid eggs. Laying eggs in process, crocodile tortoise natural disposition is timid, is vulnerable to scaring. The phase of laying eggs frightened or lay eggs place environment not good, crocodile tortoise can by under egg in water, cause egg to be suffocated in water, it is necessary to poultry raiser carries out observing being pulled out from water by egg frequently. Not only wasting time and energy, poultry raiser frequently occurs causing crocodile tortoise to be frightened further, causes vicious cycle, causes reproductive efficiency low, affects economic benefit. In the hatching process of egg, the egg just given birth to directly is placed in greenhouse hatching by existing propagation method, and hatching success is low, weak effect.
Summary of the invention
The present invention is in order to solve the low defect of existing crocodile tortoise breeding technology hatching success, it provides a kind of crocodile tortoise artificial fecundation method, it is to increase the egg productivity of crocodile tortoise and the hatching success of egg, it is to increase economic benefit.
The present invention comprises the following steps:
1) raising in the outdoor pool by crocodile tortoise, the weeds in the outdoor pool are not removed, and keep state of nature, and, use nature earth arranges crocodile tortoise and lays eggs place on outdoor the pool in;
2) laying eggs season, 7-8 point timing in morning every day is thrown something and fed live fish or the shrimp that lives, and poultry raiser makes regular check on the situation of laying eggs, and except the short period checks the situation or throw something and feed except foodstuff of laying eggs, poultry raiser avoids near the outdoor pool;
3) after laying eggs one week, the egg of fertilization is picked from laying eggs, it is placed in the Huang Shashang of indoor humidity 20%-30%;
4) the upper hatching of Huang Sha is after one month, egg is sorted out the chest put into and be covered with vermiculite, hatches in greenhouse, and temperature controls at 28-33 degree, and the humidity of vermiculite is 60%-70%, and fine day must ventilate 1-2 hour noon;
5) picking after waiting umbilical cord to keep well after the broken shell of tortoise seedling, put in the dish of dress water, water did not cover the back of tortoise seedling.
Improving further, the outdoor pool area described in step 1) is 3-4 mu, the dark 1.2-1.6m of pool inner water, and surrounding has the anti-of more than 1m to escape parapet, and slope, the pool is concrete structure.
Improving further, the natural earth described in step 1) is soft loess.
Improve further, step 2) described in feeding process, the shrimp that in the afternoon lived by the live fish not eaten up every day picks up.
The useful effect of the present invention is:
1, raising in the outdoor pool, keep state of nature, the place of laying eggs uses soft natural earth, avoid crocodile tortoise because of frightened or be not suitable with environment by under egg in water.
2, timing throw something and feed live fish live shrimp, provide sufficient nutrient to crocodile tortoise, ensure that the quantity laid eggs.
3, just egg is picked after laying eggs one week, now can distinguish whether egg is fertilized easily, avoid that unfertilized egg is carried out hatching and cause the wasting of resources.
4, use new hatching method, first hatch on Huang Sha, after one month, put into greenhouse again, and by the use of vermiculite, it is to increase the hatching success of egg.
5, slope, the pool is concrete structure, prevents crocodile tortoise from beating hole and runs away.
Embodiment
Artificial fecundation method provided by the invention comprises the following steps:
1) raising in the outdoor pool by crocodile tortoise, the weeds in the outdoor pool are not removed, and keep state of nature, and, the soft loess of use arranges crocodile tortoise and lays eggs place on outdoor the pool in;
2) lay eggs season, the morning every day 7-8 point timing throw something and feed live fish or live shrimp, every day in the afternoon by the live fish not eaten up live shrimp pick up. Poultry raiser makes regular check on the situation of laying eggs, and checks, except the short period, situation of laying eggs or throws something and feeds except foodstuff, and poultry raiser avoids near the outdoor pool;
3) after laying eggs one week, the egg of fertilization is picked from laying eggs, it is placed in the Huang Shashang of indoor humidity 20%-30%;
4) the upper hatching of Huang Sha is after one month, egg is sorted out the chest put into and be covered with vermiculite, hatches in greenhouse, and temperature controls at 28-33 degree, and the humidity of vermiculite is 60%-70%, and fine day must ventilate 1-2 hour noon;
5) picking after waiting umbilical cord to keep well after the broken shell of tortoise seedling, put in the dish of dress water, water did not cover the back of tortoise seedling.
Outdoor pool area described in step 1) is 3-4 mu, the dark 1.2-1.6m of pool inner water, and surrounding has the anti-of more than 1m to escape parapet, and slope, the pool is concrete structure.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, it should be pointed out that; for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. a crocodile tortoise artificial fecundation method, it is characterised in that comprise the following steps:
1) raising in the outdoor pool by crocodile tortoise, the weeds in the outdoor pool are not removed, and keep state of nature, and, use nature earth arranges crocodile tortoise and lays eggs place on outdoor the pool in;
2) laying eggs season, 7-8 point timing in morning every day is thrown something and fed live fish or the shrimp that lives, and poultry raiser makes regular check on the situation of laying eggs, and except the short period checks the situation or throw something and feed except foodstuff of laying eggs, poultry raiser avoids near the outdoor pool;
3) after laying eggs one week, the egg of fertilization is picked from laying eggs, it is placed in the Huang Shashang of indoor humidity 20%-30%;
4) the upper hatching of Huang Sha is after one month, egg is sorted out the chest put into and be covered with vermiculite, hatches in greenhouse, and temperature controls at 28-33 degree, and the humidity of vermiculite is 60%-70%, and fine day must ventilate 1-2 hour noon;
5) picking after waiting umbilical cord to keep well after the broken shell of tortoise seedling, put in the dish of dress water, water did not cover the back of tortoise seedling.
2. crocodile tortoise artificial fecundation method according to claim 1, it is characterised in that: the outdoor pool area described in step 1) is 3-4 mu, the dark 1.2-1.6m of pool inner water, and surrounding has the anti-of more than 1m to escape parapet, and slope, the pool is concrete structure.
3. crocodile tortoise artificial fecundation method according to claim 1, it is characterised in that: the natural earth described in step 1) is soft loess.
4. crocodile tortoise artificial fecundation method according to claim 1, it is characterised in that: step 2) in, the live fish not eaten up or the shrimp that lives are picked up by every day in the afternoon.
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| CN201410102140.XA CN103843723B (en) | 2014-03-19 | 2014-03-19 | A kind of crocodile tortoise artificial fecundation method |
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| CN201410102140.XA CN103843723B (en) | 2014-03-19 | 2014-03-19 | A kind of crocodile tortoise artificial fecundation method |
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| CN103843723A CN103843723A (en) | 2014-06-11 |
| CN103843723B true CN103843723B (en) | 2016-06-08 |
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| CN104206355A (en) * | 2014-10-04 | 2014-12-17 | 李先强 | Artificial incubation method for tortoise eggs |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920010537B1 (en) * | 1991-02-27 | 1992-12-05 | 천일제약 주식회사 | Method for feeding snapping turtle |
| CN1293891A (en) * | 1999-10-25 | 2001-05-09 | 王育锋 | Method, special bait and special apparatus for raising crocodile |
| CN202050809U (en) * | 2011-05-12 | 2011-11-30 | 芜湖有贤生态龟鳖养殖有限公司 | Incubation box for testudinates |
| CN102487886A (en) * | 2011-12-06 | 2012-06-13 | 华鑫集团有限公司 | Excellent snapping turtle germplasm selecting method |
-
2014
- 2014-03-19 CN CN201410102140.XA patent/CN103843723B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR920010537B1 (en) * | 1991-02-27 | 1992-12-05 | 천일제약 주식회사 | Method for feeding snapping turtle |
| CN1293891A (en) * | 1999-10-25 | 2001-05-09 | 王育锋 | Method, special bait and special apparatus for raising crocodile |
| CN202050809U (en) * | 2011-05-12 | 2011-11-30 | 芜湖有贤生态龟鳖养殖有限公司 | Incubation box for testudinates |
| CN102487886A (en) * | 2011-12-06 | 2012-06-13 | 华鑫集团有限公司 | Excellent snapping turtle germplasm selecting method |
Non-Patent Citations (5)
| Title |
|---|
| 乌龟人工繁殖和稚龟培育方法研究;万全 等;《现代农业科技》;20101010(第19期);第294-295,309页 * |
| 小鳄龟对产卵场的选择及人工孵化条件的研究;袁显春 等;《水产科技情报》;20130120;第40卷(第1期);第46-49页 * |
| 鳄龟人工繁殖技术研究;张志敏 等;《水产科技》;20070815(第4期);第19-20页 * |
| 鳄龟的人工养殖技术;苏永涛;《山东畜牧兽医》;20040430(第2期);第32-33页 * |
| 鳄龟的人工繁殖和稚龟培育技术研究;沈保平 等;《现代农业科技》;20081120(第22期);第227-228,236页 * |
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Effective date of registration: 20160511 Address after: Dingshuzhen Yixing Dapu 214225 Jiangsu city of Wuxi Province Shi Dang village Applicant after: YIXING HUANENG FURNACE BURDEN CO., LTD. Address before: Xu Mei Qi village of Yixing city in Jiangsu province Wuxi city village 214241 Applicant before: YIXING XUSHE TOWN JUNDA AQUATIC PRODUCT FARM |
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