CN103004687B

CN103004687B - The hatching cultural method of Agkistrodon acutus

Info

Publication number: CN103004687B
Application number: CN201110289036.2A
Authority: CN
Inventors: 谭群英; 郭天国
Original assignee: Yongzhou City Strange Snake Science & Technology Industrial Co Ltd
Current assignee: Yongzhou City Strange Snake Science & Technology Industrial Co Ltd
Priority date: 2011-09-22
Filing date: 2011-09-22
Publication date: 2016-06-29
Anticipated expiration: 2031-09-22
Also published as: CN103004687A

Abstract

The present invention sets and the hatching cultural method of a kind of Agkistrodon acutus, and its hatching method includes: seed selection and hatching, its hatching technique main points include: a incubation temperature controls at 26-30 DEG C；The relative humidity of b hatching controls at 88-96%；C brooding time about 23 days；D tests ovum in good time, processes mould ovum: whether every day, with Serpentis ovum of candler, sees and go mouldy or be fertilized, and process in time, it is prevented that affect other Serpentis ovum.Cultural method of the present invention includes: plants Serpentis and raises, the feeding and management of survive the winter cultivation and the Agkistrodon acutus of Agkistrodon acutus.It is high that the hatching cultural method of Agkistrodon acutus of the present invention has snakelet hatching survival rate, becomes Serpentis growth fast, is suitable for scale artificial culture.

Description

The hatching cultural method of Agkistrodon acutus

Technical field

The present invention relates to the hatching cultural method of a kind of Agkistrodon acutus.

Background technology

Serpentis, particularly poisonous snake are the animals that a kind of medical value is higher, and it is not high that the cultivation of Serpentis class exists survival rate always, the difficult problems such as large-scale cultivation is immature.The applicant once proposed an application for a patent for invention about elapid hatching Yu cultural technique in 2009.Application publication number: CN101703029.Naja mainly adopts case to support, and Agkistrodon acutus mainly adopts partly-exposed basement geosphere to cultivate, and its hatching cultivates temperature, the humidity requirement to air, and brooding time etc. all has marked difference with Naja cultivation.Explore the scale hatching cultural technique of Agkistrodon acutus, transformed agricultural production in mountain area, help farmer richness to have good realistic meaning.

Summary of the invention

It is desirable to provide a kind of Agkistrodon acutus snakelet hatching success is high, become the method that Serpentis can realize artificial large-scale breeding.

The object of the present invention is achieved like this: the hatching cultural method of Agkistrodon acutus of the present invention, its hatching method includes: (1) chooses seeds: in the annual 4-5 month, selects Yongzhou to produce 2-3, height more than 1.1 meters, body weight more than 1 kilogram, the good female Serpentis of body constitution, with the 2-3 that Guangxi, Jiangxi are produced, height more than 1.1 meters, the male Serpentis collocation of body weight more than 1 kilogram is put into partly-exposed basement geosphere and is carried out copulation, late July, female Serpentis laid eggs 13-39 piece, and ovum is individual uniformly, is full.(2) hatching: select the Serpentis ovum of 14-22 grammes per square metre to be placed in bubble chamber and hatch, one layer of water content about 20% is spread in bubble chamber, the thin river sand of about 20 cm thicks, Serpentis ovum is placed on river sand, nest ovum and case top was covered respectively with soaking the cotton calico that clear water wrings out again, build with foam case lid again, within every 7-10 days, check a deutovum, it has been found that remove immediately without germ cell and stillborn fetus ovum.Its hatching technique main points are as follows:

A incubation temperature controls at 26-29 DEG C；

The relative humidity of b hatching controls at 88-96%；

C brooding time about 23 days；

D tests ovum in good time, processes mould ovum: observes Serpentis ovum sees whether go mouldy or stillborn fetus once a day, and processes in time, it is prevented that affects other Serpentis ovum.

The hatching cultural method of Agkistrodon acutus of the present invention, its cultural method is as follows:

(1) plant Serpentis to raise: kind of a Serpentis being placed in the raising of partly-exposed basement geosphere, partly-exposed basement geosphere sandy gravel and loess shop fixtures, temperature is controlled at 26-28 DEG C, relative humidity controls, at 88-96%, to raise with mouse and living small animal etc. for staple food.

(2) cultivation of surviving the winter of Agkistrodon acutus:

Agkistrodon acutus enters hibernation in by the end of November, when temperature is at 15 DEG C or lower than 20 DEG C:

1, snakelet adopts case to support: is placed in by snakelet in homemade digital display temperature-controlled box and raises, and digital display temperature-control case adopts digital temperature sensor to monitor the temperature inside the box, heats with carbon crystalline substance plate, is controlled by the temperature inside the box at 28-30 DEG C, humidity about 80%.

2, becoming Serpentis to be placed in partly-exposed basement geosphere to raise, adopt the heating of super bath heating lamp, in maintenance geosphere, temperature is at 25-28 DEG C, and humidity is about 75%.

Beneficial effects of the present invention: it is high that the hatching cultural method of Agkistrodon acutus of the present invention has snakelet hatching survival rate, becomes Serpentis growth fast, is suitable for scale artificial culture.

Detailed description of the invention:

Mid-May, select this real estate of Yongzhou about 3 years, height 1.2 meters, body weight 1.2 kilograms, the female Agkistrodon acutus that body constitution is good, produces about 3 years with Guangxi, height 1.2 meters, 1.1 kilograms of male Agkistrodon acutus of body weight are put into Serpentis case and are carried out copulation, late July, and female Serpentis lays eggs about 25 pieces.Serpentis ovum is put into bubble chamber hatching, in case, spreads one layer of water content about 20%, the thin river sand of thick about 20 centimetres, incubation temperature controls at 28-28.5 DEG C, relative humidity about 90%, for holding tank humidity, covered nest ovum and case top respectively with soaking the cotton calico two pieces that clear water wrings out again, build with foam case lid again, through about 23 days, hatching snakelet, hatching success reaches 95%, all sprouting from broken shell to snakelet with clutch of eggs and need one to two day time, snakelet weighs about 14 grams.The raising that Agkistrodon acutus becomes Serpentis is raised mainly through partly-exposed basement geosphere, Serpentis is disposed within, heated by super bath heating lamp, keep geosphere temperature at 26-28 DEG C, humidity about 90%, one layer of sandy gravel of ground paving and loess, with mouse and the feedings such as duckling of living, in such circumstances, become Serpentis growth fast, to entering hibernation by the end of November.When indoor temperature is at 15 DEG C or lower than 20 DEG C, snakelet is placed in homemade digital display temperature-controlled box, in this case, case is a wood cabinet, outside foam seal, it is simple to insulation, a window is opened at top, it is easy to ventilation, adopting digital temperature sensor to monitor the temperature inside the box, be maintained at 28-30 DEG C with the heating of carbon crystalline substance plate to the temperature inside the box, humidity is maintained at about 80%.The snakelet raised with the heating of carbon crystalline substance plate, ingestion rate is higher, growing way is evenly, mainly naked thing in case, the narrow space frog that makes to throw something and feed is hidden nowhere, point kiss Pallas pit viper snakelet during this situation is abundanter at food, the most easily raise during proper temperature, and geothermal heats and is more beneficial for snakelet activity, little Rana nigromaculata and land, the pool frog mix when throwing, little Rana nigromaculata skip capability is strong, land, the pool frog is driven to beat, cause snakelet predation desire, strengthen its prey ability, so it is effective with little Rana nigromaculata and land, the pool frog mixed food of throwing something and feeding, point kiss Pallas pit viper snakelet to be opened food in digital display temperature-controlled box, snakelet coefficient of condition (body weight is divided by body length) is from opening the 45-50% before food, 30-40 days, bring up to rapidly 70-80%, snakelet can from about 10 grams length to 25 grams.Different phase according to snakelet growth, optionally uses disease prevention medicine, and anthelmintic adopts ivermectin, uses florfenicol powder prevention pneumonia, and uses oxytetracycline prevention enteritis etc..Snakelet to sexual maturity takes around 24 months, annual copulation 2 times, and at the beginning of 8 months by the end of July, or copulation in November, mating time does not continue 3-5 hour not etc., lays eggs 2 times, each about 20-30 piece.

Claims

1. the hatching cultural method of an Agkistrodon acutus, its hatching method includes: (1) chooses seeds: in the annual 6-7 month, selects Yongzhou to produce 2-3, height more than 1.2 meters, body weight more than one kilogram, the good female Serpentis of body constitution, with the 2-3 that Guangxi, Jiangxi are produced, height more than 1.2 meters, the male Serpentis collocation of body weight more than one kilogram is put into Serpentis case and is carried out copulation, late July mother Serpentis lays eggs 13-39 piece, and ovum is individual uniformly, is full；(2) hatching: select the Serpentis ovum of 14-22 grammes per square metre to be placed in bubble chamber and hatch, one layer of water content about 20% is spread in bubble chamber, the thin river sand of about 20 cm thicks, Serpentis ovum is placed on river sand, covering nest ovum and case top respectively with soaking the cotton that clear water wrings out again, then build with foam case lid, a deutovum is turned in inspection in every 7-10 days, overcast and rainy 4-5 days once, it has been found that removes immediately without germ cell and stillborn fetus ovum；It is characterized in that hatching technique main points are as follows:

A, incubation temperature control at 26-30 DEG C；

B, hatching relative humidity control at 88-96%；

C, brooding time 23 days；

D, test ovum in good time, process mould ovum: every day, with Serpentis ovum of candler, sees and whether goes mouldy or be fertilized, and process in time, it is prevented that affect other Serpentis ovum.

2. the hatching cultural method of Agkistrodon acutus according to claim 1, it is characterised in that cultural method is as follows:

(1) kind Serpentis raising: be placed in by kind of a Serpentis in partly-exposed basement geosphere and raise, geosphere sandy gravel and loess shop fixtures, control temperature at 26-28 DEG C, and relative humidity controls, at 88-96%, to raise with living small animal for staple food；

(2) cultivation of surviving the winter of Agkistrodon acutus:

Agkistrodon acutus enters hibernation in by the end of November, when temperature is lower than 20 DEG C:

A, snakelet adopt case to support: be placed in by snakelet in homemade digital display temperature-controlled box and raise, digital display temperature-controlled box is self-control, in this case, case is a wood cabinet, outside foam seal, it is simple to insulation, a window is opened at top, it is easy to ventilation, heats with carbon crystalline substance plate, adopt digital temperature sensor regulation and control digital display temperature control the temperature inside the box, making digital display temperature control the temperature inside the box be maintained at 28-30 DEG C, humidity is maintained at 80%；

B, one-tenth Serpentis are placed in partly-exposed basement geosphere and raise, and adopt the heating of super bath heating lamp, keep indoor temperature at 26-28 DEG C, and humidity is 90%；

(3) feeding and management of Agkistrodon acutus:

A, according to snakelet different growth phases, selectivity uses different disease prevention medicines, and anthelmintic adopts ivermectin, and prevention pneumonia adopts florfenicol powder, and enteritis adopts oxytetracycline；

B, snakelet about need 24 months to sexual maturity, annual copulation 1-2 time, at the beginning of 8 months by the end of July, or copulation in November, mating time continues 3-5 hour, lays eggs 20-30 piece.

3. the hatching cultural method of Agkistrodon acutus according to claim 2, it is characterised in that described living small animal is mouse.

4. the hatching cultural method of Agkistrodon acutus according to claim 2, it is characterised in that

Described Agkistrodon acutus survive the winter cultivation particularly as follows:

Agkistrodon acutus enters hibernation in by the end of November, when temperature 15 DEG C:

B, one-tenth Serpentis are placed in partly-exposed basement geosphere and raise, and adopt the heating of super bath heating lamp, keep indoor temperature at 26-28 DEG C, and humidity is 90%.