CN112753653A - Greenhouse industrial turtle raising method and application thereof - Google Patents

Greenhouse industrial turtle raising method and application thereof Download PDF

Info

Publication number
CN112753653A
CN112753653A CN202110038370.4A CN202110038370A CN112753653A CN 112753653 A CN112753653 A CN 112753653A CN 202110038370 A CN202110038370 A CN 202110038370A CN 112753653 A CN112753653 A CN 112753653A
Authority
CN
China
Prior art keywords
turtle
greenhouse
turtles
parts
breeding method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110038370.4A
Other languages
Chinese (zh)
Inventor
于凌云
朱新平
史伟
陈辰
朱彦雨
田璐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pearl River Fisheries Research Institute CAFS
Original Assignee
Pearl River Fisheries Research Institute CAFS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pearl River Fisheries Research Institute CAFS filed Critical Pearl River Fisheries Research Institute CAFS
Priority to CN202110038370.4A priority Critical patent/CN112753653A/en
Publication of CN112753653A publication Critical patent/CN112753653A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
    • A01K67/02—Breeding vertebrates
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Abstract

The invention relates to the technical field of aquaculture, and particularly discloses a greenhouse industrial turtle raising method and application thereof.

Description

Greenhouse industrial turtle raising method and application thereof
Technical Field
The invention relates to the technical field of aquaculture, in particular to a greenhouse factory turtle breeding method and application thereof.
Background
The soft-shelled turtle is an animal of Trionychidae, has a medium-sized head, a thin front end, a long head, and a soft-shelled turtle with its nostrils at the tip, flat limbs, a bluish-grey, yellow-olive or olive-colored back, a milky-white or gray-white abdomen, and gray-black plaques. The skirt of the larva had a dark round spot with a light coloured border and the abdomen had a symmetrical light grey spot. Generally, the soft-shelled turtle is selected from Chinese soft-shelled turtle, wattle-necked soft-shelled turtle, spotted soft-shelled turtle, fringed soft-shelled turtle, Japanese soft-shelled turtle and the like. The soft-shelled turtle and the Japanese soft-shelled turtle are common breeding varieties, are delicious in meat quality, rich in nutrition, rich in protein, unsaturated fatty acid, polysaccharide, multiple trace elements and vitamins, and have certain difference due to different parts; the turtle meat is rich in animal glue, keratin, iron, vitamin D and other nutrients, and has high edible value and medicinal value.
At present, turtles mostly live in fresh water bodies with smooth water flow and fish and shrimp breeding such as rivers, lakes and marshes, ponds and reservoirs and the like, and usually move frequently on quiet, clean and sunny water banks, so that a breeding scheme needs to be reasonably designed according to the living habits of the turtles. Generally, most of turtle raising methods in the prior art adopt ponds for conventional culture, and have the problem of long culture period. Therefore, the greenhouse factory turtle breeding method is provided, the breeding period can be shortened to a great extent, and the economic benefit is improved.
Disclosure of Invention
The embodiment of the invention aims to provide a greenhouse factory turtle breeding method, which aims to solve the problem that the existing turtle breeding method in the background art is long in breeding period.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a greenhouse factory turtle raising method comprises the following steps:
1) placing young soft-shelled turtles to be cultured in a greenhouse workshop, and feeding at 26-32 deg.C for 8-12 months to obtain young soft-shelled turtle seeds; wherein the greenhouse workshop at least comprises a culture pond for culturing the young turtles and a greenhouse (greenhouse) arranged outside the culture pond; the raw materials of the pheasant turtle feed adopted in the feeding process comprise: fish meal, starch, soybean meal, yeast; the yeast is an existing multidimensional polymineral amino acid microelement yeast product, and the specific model is selected according to the requirement, and is not limited;
2) and (3) catching the seedling-emerging turtle seeds according to the difference between male and female parts (specifically, catching the seedlings for sale in the market) or continuously culturing the seedlings (specifically, transferring the seedlings to an outer pond for culturing).
As a further scheme of the invention: in the greenhouse factory turtle breeding method, the pheasant turtle material comprises the following raw materials in parts by weight: 50-70 parts of fish meal, 18-26 parts of starch, 6-12 parts of soybean meal and 8-12 parts of yeast.
As a still further scheme of the invention: in the greenhouse factory turtle breeding method, the pheasant turtle material comprises the following raw materials in parts by weight: 55-65 parts of fish meal, 20-24 parts of starch, 8-10 parts of soybean meal and 9-11 parts of yeast.
Another objective of the embodiments of the present invention is to provide an application of the greenhouse factory turtle breeding method in aquaculture.
Compared with the prior art, the invention has the beneficial effects that:
the embodiment of the invention provides a greenhouse industrial turtle raising method, which is characterized in that young turtles to be raised are raised in a greenhouse workshop by using pheasant turtle materials which take fish meal, starch, soybean meal, yeast and the like as raw materials, and the obtained emergent turtles are caught or continuously raised according to male and female differences, so that the raising period can be effectively shortened, large-scale greenhouse artificial raising is realized, the yield is improved, the problem of long raising period in the existing turtle raising method is solved, and the greenhouse industrial turtle raising method has a wide market prospect.
Detailed Description
The present invention will be described in further detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention.
Various modifications to the precise description of the invention will be readily apparent to those skilled in the art from the information contained herein without departing from the spirit and scope of the appended claims. It is to be understood that the scope of the invention is not limited to the procedures, properties, or components defined, as these embodiments, as well as others described, are intended to be merely illustrative of particular aspects of the invention. Indeed, various modifications of the embodiments of the invention which are obvious to those skilled in the art or related fields are intended to be covered by the scope of the appended claims.
The embodiment of the invention provides a greenhouse factory turtle breeding method, which comprises the following steps:
1) placing young soft-shelled turtles to be cultured in a greenhouse workshop, and feeding for 8-12 months at 26-32 deg.C (preferably 26-28 deg.C, and more preferably 26-27 deg.C) to obtain young soft-shelled turtles; wherein the greenhouse workshop at least comprises a culture pond for culturing the young turtles and a greenhouse (greenhouse) arranged outside the culture pond; the raw materials of the pheasant turtle feed adopted in the feeding process comprise: fish meal, starch, soybean meal, yeast; the yeast is an existing multidimensional polymineral amino acid microelement yeast product, and the specific model is selected according to the requirement, and is not limited;
2) and (3) catching the seedling-emerging turtle seeds according to the difference between male and female parts (specifically, catching the seedlings for sale in the market) or continuously culturing the seedlings (specifically, transferring the seedlings to an outer pond for culturing).
It should be noted that the young soft-shelled turtle just after the young soft-shelled turtle is in the young soft-shelled turtle stage after the overwintering period, and the young soft-shelled turtle enters the adult soft-shelled turtle stage after the overwintering period.
In another preferred embodiment of the present invention, in the method for industrially raising soft-shelled turtles in a greenhouse, the temperature (water temperature) at the time of raising is 26 to 28 ℃, preferably 26 to 27 ℃.
As another preferred embodiment of the invention, in the greenhouse factory turtle breeding method, when the seed of the emerging turtles is female turtles, the seed is harvested when the seed grows to 650-700 g; when the seedling turtle seeds are male turtles, the breeding is continued when the seedlings grow to 750-800 g.
As another preferred embodiment of the invention, in the greenhouse industrial turtle breeding method, seedling emergence modes are reasonably selected according to certain differences in the growth of male and female young turtles in 8-12 months, the seedling release time is generally 6-8 months per year, purchased pheasant turtles are soaked and disinfected with VC (vitamin C) to reduce stress reaction, then the pheasant turtles are placed in a breeding pond with a greenhouse, the seedlings are generally bred for 10 months and then sold on the market, specifically, the female turtles grow to 650 minus eggs for 700g in 4-6 months next year, and the male turtles grow to 750 minus eggs for 800g and are transferred to an outer pond for breeding.
In another preferred embodiment of the present invention, in the method for cultivating soft-shelled turtles in factory in a greenhouse, the greenhouse comprises a frame arranged outside the cultivation pond, and the frame is covered with foam plastics (preferably high density foam), glass fibers and (black) fiber plastic paper in sequence for heat preservation and sun protection.
As another preferred embodiment of the invention, in the greenhouse factory turtle raising method, the number of the culture ponds is multiple, and the area of each culture pond is 180-2The depth of the pond is 1.4-1.5m, and the length-width ratio of the culture pond is 2-4: 2 (preferably 3: 2), and the lower part is a pot bottom type, so that the sewage can be discharged conveniently.
As another preferred embodiment of the present invention, in the greenhouse industrial turtle raising method, the culture pond further includes a drainage and oxygenation system and a feeding platform for placing pheasant and turtle materials, wherein the drainage and oxygenation system includes a water inlet and drainage system and an oxygenation system. Specifically, each culture pond is provided with an independent water inlet and outlet system which is arranged underground. Adopting a Roche blower to carry out oxygenation, paving PVC (polyvinyl chloride) oxygenation pipes at the bottom of the pool at the transverse interval of 1.5m, and separating oxygenation holes by 80-90 cm.
As another preferred embodiment of the invention, in the greenhouse factory turtle raising method, the feeding table is constructed by arranging the feeding table base arranged in the culture pond as a water pipe, and paving PVC corrugated tiles on the feeding table base, wherein the area of the PVC corrugated tiles accounts for one sixth to one eighth of the surface of the pond. 2-3 polyethylene net sheets are hung on each plane of the culture pond, the length of each net sheet is 80cm, the width of each net sheet is 60cm, and the net sheets are gathered into a cluster for the soft-shelled turtles to hide and rest.
As another preferred embodiment of the present invention, in the greenhouse factory turtle breeding method, the raw materials of the pheasant turtle material comprise, by weight: 50-70 parts of fish meal, 18-26 parts of starch, 6-12 parts of soybean meal and 8-12 parts of yeast; the yeast is an existing multidimensional polymineral amino acid microelement yeast product, and the specific model is selected according to the requirement, and is not limited here.
As another preferred embodiment of the present invention, in the greenhouse factory turtle breeding method, the raw materials of the pheasant turtle material comprise, by weight: 55-65 parts of fish meal, 20-24 parts of starch, 8-10 parts of soybean meal and 9-11 parts of yeast; the yeast is an existing multidimensional polymineral amino acid microelement yeast product, and the specific model is selected according to the requirement, and is not limited here.
Preferably, the pheasant turtle material comprises the following raw materials in parts by weight: 60 parts of fish meal, 22 parts of starch, 8-10 parts of soybean meal and 10 parts of multidimensional multi-mineral amino acid microelement yeast.
As another preferred embodiment of the invention, in the greenhouse industrial turtle breeding method, the phasiana material conforms to the regulation of NY5072-2002 'safety limit of pollution-free food and fish compound feed', the raw materials are mixed to prepare four granular materials with the grain size specification according to the specification size of the young turtle, and the granular materials are placed on a food table, so that the phasiana material has high available protein content and less sewage discharge, and is favorable for ensuring water quality.
As another preferred embodiment of the invention, the greenhouse industrial turtle breeding method further comprises a step of pretreating the young turtles to be bred before the young turtles are placed, specifically, the breeding pond is soaked in water and is sprayed with chlorine dioxide for disinfection, then the water is drained and the water is refilled until the water depth is 1-1.5 m.
Preferably, the pretreatment is to adopt underground water as a culture water source, fill half water in advance, spray 5-10ppm chlorine dioxide for disinfection, drain the water after soaking for 36h, then fill water again, the water depth is 1.2m, do not carry on extra rich water treatment, if the pH is lower, can add 30ppm quicklime to adjust the water after filling water. And simultaneously turning on the aerator, waiting for the temperature of the water to rise to 26-27 ℃, and putting the seedlings into the pond.
As another preferred embodiment of the present invention, in the greenhouse industrial turtle breeding method, the young turtles to be bred are selected from young turtles with healthy vitality and no damage to the appearance, the weight of the young turtles to be bred is 2-6g (generally about 4 g), 50-70 young turtles to be bred (preferably 60 young turtles are placed in every square meter of the breeding pond, and about 12000 young turtles to be bred are placed in every pond).
As another preferred embodiment of the invention, in the greenhouse factory turtle breeding method, the feeding amount of the pheasant turtle material is 1.0 wt% -3.0 wt% of the weight of the turtle, specifically, the pheasant turtle material with the weight of 3 wt% of the weight of the turtle is fed below 50g of the weight of the turtle, the pheasant turtle material with the weight of 2.2 wt% of the weight of the turtle is fed 50-250g of the weight of the turtle, the pheasant turtle material with the weight of 1.0 wt% of the weight of the turtle is fed 500g of the weight of the turtle, and the feeding is finished within half an hour. The feed conversion rate of the Japanese soft-shelled turtles is 1.1-1.2%, and the feed conversion rate of the Chinese soft-shelled turtles is about 1.35%.
The embodiment of the invention also provides application of the greenhouse industrial turtle breeding method in aquaculture. Specifically, the aquaculture is mainly directed to the breeding of turtles, and the turtles can be existing varieties, such as Chinese soft-shelled turtles, wattle-necked soft-shelled turtles, spotted soft-shelled turtles, fringed soft-shelled turtles, Japanese soft-shelled turtles and the like. Is particularly suitable for large-scale artificial cultivation of the soft-shelled turtles and the Chinese soft-shelled turtles in greenhouses.
The technical effects of the greenhouse industrial turtle raising method of the present invention will be further described below by referring to specific examples.
Example 1
A greenhouse factory turtle raising method comprises the following steps:
site selection
The culture environment meets the regulation of GB/T18407.4 environmental requirements for agricultural product quality safety and pollution-free aquatic product producing places, and places with quiet environment, sufficient water source and convenient traffic are selected for building the farm.
Second, water quality requirement
The water quality condition of the aquaculture water should meet the regulation of NY 5051 water quality for pollution-free food freshwater aquaculture.
Third, hardware facilities
1) Constructing a greenhouse: constructing a greenhouse workshop with proper size according to terrain, wherein the greenhouse workshop is 2000m2For example, ten (cement) culture ponds with the height of 3.8m are formed by a reinforced concrete structure, an arched shed frame is covered on the reinforced concrete structure, high-density foam, glass fiber and black fiber plastic paper are covered outside the reinforced concrete structure, and the black fiber plastic paper is arranged on the outermost layer and used for heat preservation and sun protection. The area of each culture pond is 180-200m2The depth of the pond is 1.4-1.5m, the length-width ratio is 3: 2, the lower part is in a pot bottom shape, so that the sewage can be discharged conveniently.
2) A drainage oxygenation system: each culture pond is provided with an independent water inlet and outlet system which is arranged underground. Adopting a Roche blower to increase oxygen, paving PVC oxygen increasing pipes at the bottom of the pool, and horizontally spacing the PVC oxygen increasing pipes by 1.5m, wherein the oxygen increasing holes are spaced by 80-90 cm.
3) Food table construction: the base of the dining table is a water pipe, PVC wave tiles are paved on the water pipe, and the area of the PVC wave tiles accounts for one sixth to one eighth of the surface of the pool.
4) Other facilities: each flat is hung with 2-3 polyethylene net sheets with the length of 80cm and the width of 60cm, which are gathered into a cluster for the soft-shelled turtles to hide and rest.
Fourth, pretreatment before cultivation
The culture water source is underground water, injecting half water in advance, spraying 5-10ppm chlorine dioxide for disinfection, and draining water after soaking for 36 h. And then injecting water again, wherein the water depth is 1.2m, no additional rich water treatment is carried out, and if the pH value is low, 30ppm of quicklime can be added to adjust the water after the water is filled. And simultaneously turning on the aerator, waiting for the temperature of the water to rise to 26-27 ℃, and putting the seedlings into the pond.
Fifthly, selecting and putting seedlings of young turtles to be cultured
At present, Japanese soft-shelled turtles (Japanese strains of Chinese soft-shelled turtles) are mainly used, sesame seeds on the back shell have dot patterns, and five black dots exist on a bottom plate, so that the black dots disappear after the growth of 2-3 years. It has fast growth speed, homogeneous size and poor disease resistance. Or Chinese soft shell turtle with black large pattern on its back and orange red belly when young. The offspring seeds of the pheasant are selected to be healthy and active, the appearance is not damaged, and the weight is about 4 g. 60 seedlings are put in each square, and about 12000 seedlings are put in each pool. The seedling setting time is 6-8 months per year, the purchased pheasant soft-shelled turtles are soaked and disinfected by VC to reduce stress reaction, and then the pheasant soft-shelled turtles are placed in a culture pond.
Sixthly, feeding the feed
1) Selecting feeds: feeding pheasant and turtle materials from just entering a pool to the next year, wherein the pheasant and turtle materials meet the regulation of NY5072-2002 safety limit of pollution-free food and fishing compound feed, are prepared into four particle materials with particle size specifications according to the specification and size of young turtles, and are placed on a feeding table. The pheasant turtle feed contains 60 wt% of fish meal, 22 wt% of starch, 8-10 wt% of soybean meal and about 10 wt% of multidimensional multi-mineral amino acid microelement yeast. The pheasant turtle feed has high available protein content and less discharge capacity, and is favorable for ensuring water quality.
2) Feeding mode: feeding one meal every eight hours, and the time is 4 o ' clock, 12 o ' clock and 20 o ' clock respectively. Feeding amounts of different specifications are different, the weight of the turtle is less than 50g, the weight of the turtle is 3 wt% of the pheasant feed, the weight of the turtle is 50-250g, the weight of the turtle is 2.2 wt% of the pheasant feed, the weight of the turtle is 250 plus 500g, the weight of the turtle is 1.0 wt% of the pheasant feed, and the feeding is finished within half an hour. The feed conversion rate of the Japanese soft-shelled turtles is 1.1-1.2%, and the feed conversion rate of the Chinese soft-shelled turtles is about 1.35%.
Seventhly, seedling emergence
According to a certain difference of male and female growth of the young turtles, after 10 months of greenhouse culture, the next 4-6 months, the female turtles grow to 650-.
Eighth, prevention and treatment of diseases
1) Adding Chinese medicinal components such as emodin, radix Scutellariae, and fructus forsythiae powder into Phasianidae feed at irregular intervals for one month, and adding about 2-3g into Phasianidae feed per kilogram for preventing intestinal tract diseases. Turtle bodies weigh more than 250g, particularly more than 500g, and are most likely to cause intestinal diseases, and the visceral burden is increased due to increased food intake. At this time, 1g of florfenicol for aquatic products can be added into each kilogram of pheasant turtle feed, and the pheasant turtle feed is continuously fed for four days for treatment.
2) If skin diseases such as leukoderma occur, 20-30ppm potassium permanganate can be splashed to form a protective film for the skin, and a small amount of water can be changed after 24 hours to enable the potassium permanganate to be automatically decomposed.
3) Brown sugar can be sprinkled irregularly at ordinary times to fertilize water, maintain carbon-nitrogen balance and detoxify.
Nine, daily management
1) Water changing: the water is changed for 5cm once in one month at the initial stage of cultivation, and the times of pollution discharge and water supplement are increased along with the increase of the feeding amount at the later stage. Water is not changed unless water quality deteriorates or a large scale disease occurs.
2) The ammonia nitrogen is kept below 0.2, and the amount of ammonia nitrogen is high, so that the food intake can be reduced, and even poisoning can be caused. Can be improved by changing water and increasing oxygen.
3) The water temperature is controlled to be about 30 ℃, the excrement and the oxygen increasing facility can assist in maintaining the water temperature, and a ventilation facility is not arranged.
4) The pH value is maintained at about 8, and the quicklime can be splashed to control the cultivation process.
5) Dissolving oxygen: the dissolved oxygen amount is controlled, the dissolved oxygen amount is high, nitrite is increased, and the treatment is difficult.
6) One kilogram of lactic acid bacteria can be added into each hundred kilograms of pheasant and turtle feed for water adjustment.
7) The lamp is turned on when the material is thrown and the pond is patrolled, and the material is completely dark and light-resistant in other time.
8) Regularly patrolling the pond at ordinary times, observing whether the color and the smell of the water are normal. If the dead soft-shelled turtles exist, the dead soft-shelled turtles are treated in a timely and centralized manner, and if the dead soft-shelled turtles exist, the dead soft-shelled turtles are fished out in time or stopped feeding for a few meals.
In the embodiment of the invention, the greenhouse industrial turtle breeding method provided by the embodiment of the invention is suitable for a large-scale greenhouse artificial breeding mode of the Japanese soft-shelled turtles and the Chinese soft-shelled turtles.
Example 2
The procedure was carried out in the same manner as in example 1 except that the water temperature was 26 ℃ in the case of raising young soft-shelled turtles as compared with example 1.
Example 3
The procedure of example 1 was repeated except that the temperature of water in raising of young soft-shelled turtles was 32 ℃ as compared with example 1.
Example 4
The procedure of example 1 was repeated except that the temperature of water in raising of young soft-shelled turtles was 28 ℃ as compared with example 1.
Example 5
The procedure of example 1 was repeated except that the temperature of water in raising of young soft-shelled turtles was 27 ℃ as compared with example 1.
Example 6
The same procedure as in example 1 was repeated except that the feeding time was 8 months, as compared with example 1.
Example 7
The same procedure as in example 1 was repeated except that the feeding time was 12 months as compared with example 1.
Example 8
Compared with example 1, the male soft-shelled turtle is cultured continuously when the female soft-shelled turtle grows to 650g, and the male soft-shelled turtle grows to 750 g. The rest is the same as in example 1.
Example 9
Compared with example 1, the male soft-shelled turtle is cultured continuously when the female soft-shelled turtle grows to 700g, except that the male soft-shelled turtle grows to 800 g. The rest is the same as in example 1.
Example 10
Compared with the example 1, except that the pheasant turtle material comprises 50 kg of fish meal, 18 kg of starch, 6 kg of soybean meal and 8 kg of yeast. The rest is the same as in example 1.
Example 11
Compared with the example 1, except that the pheasant turtle material comprises 70 kg of fish meal, 26 kg of starch, 12 kg of soybean meal and 12 kg of yeast. The rest is the same as in example 1.
Example 12
Compared with the example 1, except that the pheasant turtle material comprises 55 kg of fish meal, 20 kg of starch, 8 kg of soybean meal and 9 kg of yeast. The rest is the same as in example 1.
Example 13
Compared with the example 1, except that the pheasant turtle material comprises 65 kg of fish meal, 24 kg of starch, 10 kg of soybean meal and 11 kg of yeast. The rest is the same as in example 1.
Example 14
Compared with the example 1, except that the pheasant turtle material comprises 60 kg of fish meal, 22 kg of starch, 8 kg of soybean meal and 10 kg of yeast. The rest is the same as in example 1.
Example 15
Compared to example 1, except that the re-injection was carried out to a water depth of 1 m. The rest is the same as in example 1.
Example 16
Compared to example 1, except that the re-injection was carried out to a water depth of 1.5 m. The rest is the same as in example 1.
Example 17
Compared with the example 1, 70 young turtles to be cultivated are placed in the cultivation pond per square meter, except that the weight of the young turtles to be cultivated is 2 g. The rest is the same as in example 1.
Example 18
Compared with the example 1, 50 young turtles to be cultivated are placed in the cultivation pond per square meter, except that the weight of the young turtles to be cultivated is 6 g. The rest is the same as in example 1.
Example 19
Compared with example 1, except that the area of each culture pond is 180m2The depth of the pond is 1.4m, and the length-width ratio of the culture pond is 2: the procedure of example 1 was repeated except for the above-mentioned items.
Example 20
Compared with example 1, except that the area of each culture pond is 200m2The depth of the pond is 1.5m, and the length-width ratio of the culture pond is 4: the procedure of example 1 was repeated except for the above-mentioned items.
It should be noted that, in the greenhouse industrial turtle breeding method provided by the embodiment of the invention, young turtles to be bred are bred in a greenhouse workshop by using phasiana material which takes fish meal, starch, soybean meal, yeast and the like as raw materials, and the obtained emerged turtles are caught or continuously bred according to male and female differences, so that the breeding period can be effectively shortened.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.

Claims (10)

1. A greenhouse factory turtle raising method is characterized by comprising the following steps:
1) placing young soft-shelled turtles to be cultured in a greenhouse workshop, and feeding at 26-32 deg.C for 8-12 months to obtain young soft-shelled turtle seeds; wherein the greenhouse workshop at least comprises a culture pond for culturing the young turtles and a greenhouse arranged outside the culture pond; the raw materials of the pheasant turtle feed adopted in the feeding process comprise: fish meal, starch, soybean meal, yeast;
2) and (4) catching the seedling-emerging turtle seeds according to male and female parts or continuously culturing.
2. The method for industrially raising soft-shelled turtles in greenhouses as claimed in claim 1, wherein the temperature for raising soft-shelled turtles in the greenhouses is 26-28 ℃.
3. The greenhouse factory turtle breeding method as claimed in claim 1, wherein in the greenhouse factory turtle breeding method, when the emerging turtle seeds are female turtles, the turtle seeds are caught up to 650-.
4. The method as claimed in claim 1, wherein the area of the culture pond is 180-200m2The depth of the pond is 1.4-1.5m, and the length-width ratio of the culture pond is 2-4: 2.
5. the greenhouse industrial turtle breeding method of claim 1, wherein in the greenhouse industrial turtle breeding method, the raw materials of the pheasant turtle material comprise, in parts by weight: 50-70 parts of fish meal, 18-26 parts of starch, 6-12 parts of soybean meal and 8-12 parts of yeast.
6. The greenhouse industrial turtle breeding method of claim 1, wherein in the greenhouse industrial turtle breeding method, the raw materials of the pheasant turtle material comprise, in parts by weight: 55-65 parts of fish meal, 20-24 parts of starch, 8-10 parts of soybean meal and 9-11 parts of yeast.
7. The greenhouse industrial turtle breeding method according to claim 1, further comprising a step of pretreating the young turtles to be bred before the young turtles are placed in the greenhouse industrial turtle breeding method, specifically, adding water into a breeding pond for soaking, spraying chlorine dioxide for disinfection, draining the water, and re-injecting the water until the water depth is 1-1.5 m.
8. The greenhouse industrial turtle breeding method as claimed in claim 1, wherein the weight of the young turtles to be bred is 2-6g, and 50-70 young turtles to be bred are placed in each square meter of the breeding pond.
9. The greenhouse industrial turtle breeding method of claim 1, wherein the feeding amount of the pheasant turtle material is 1.0 wt% -3.0 wt% of the weight of the turtle in the greenhouse industrial turtle breeding method.
10. Use of a greenhouse industrial turtle breeding method according to any one of claims 1 to 9 in aquaculture.
CN202110038370.4A 2021-01-12 2021-01-12 Greenhouse industrial turtle raising method and application thereof Pending CN112753653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110038370.4A CN112753653A (en) 2021-01-12 2021-01-12 Greenhouse industrial turtle raising method and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110038370.4A CN112753653A (en) 2021-01-12 2021-01-12 Greenhouse industrial turtle raising method and application thereof

Publications (1)

Publication Number Publication Date
CN112753653A true CN112753653A (en) 2021-05-07

Family

ID=75699824

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110038370.4A Pending CN112753653A (en) 2021-01-12 2021-01-12 Greenhouse industrial turtle raising method and application thereof

Country Status (1)

Country Link
CN (1) CN112753653A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101120662A (en) * 2007-08-04 2008-02-13 杭州萧山天福生物科技有限公司 Method for selectively breeding improved variety of China turtle
KR20090024045A (en) * 2007-09-03 2009-03-06 전창국 Apparatus for providing insects for amphibian food

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101120662A (en) * 2007-08-04 2008-02-13 杭州萧山天福生物科技有限公司 Method for selectively breeding improved variety of China turtle
KR20090024045A (en) * 2007-09-03 2009-03-06 전창국 Apparatus for providing insects for amphibian food

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
周本翔，潘开宇，吕瑛编著: "《现代渔业提升工程·水产标准化健康养殖丛书 中华鳖标准化健康养殖技术》", 31 July 2015 *

Similar Documents

Publication Publication Date Title
CN100409742C (en) Non-pollution and ecological large-scale soft-shelled turtle culturing method
CN103283652B (en) Efficient ecological breeding method of giant freshwater prawns
CN101502243B (en) Large-scale cultivation method for summer fingerlings of Pelteobagrus fulvidraco
CN112042570B (en) Method for efficiently cultivating and domesticating micropterus salmoides water bloom seedlings in pond greenhouse
CN108967085B (en) Rice field-south america white shrimp dystopy ecological breeding system
CN101836607B (en) Method for breeding macrobrachium nipponensis
CN101664011A (en) Earthen pond breeding method of procambarus clarki
CN107279005B (en) Ecological breeding method for river crabs
CN103340165A (en) Mandarin fish pond ecological high and stable yield method
CN105104259A (en) Shallow sea raft-type healthy and efficient breeding method for Panulirus stimpsoni
CN105284675B (en) A kind of biological feed preparation method for breeding loach
CN105210938B (en) A kind of loach microorganism cultivation method
CN105123563A (en) Mixed culture method for penaeus vannamei and macrobrachium rosenbergii
CN106259102A (en) A kind of Penaeus vannamei high yielding culture system and breeding method thereof
CN104381204A (en) Artificial indoor feeding method for Asian yellow pond turtles in south
CN112602639A (en) High-density crayfish breeding method
CN101790967B (en) Culture method of early-breeding seedlings of Charybdis japonica
CN103493767A (en) Cross breeding method of odontobutis potamophila and odontobutis yaluensis
CN104381194A (en) Artificial breeding method for Chinemys reevesii-Ocadia sinensis hybrid turtles
CN105766733B (en) A kind of bionic aquatic weed
CN110839569A (en) Method for cultivating wild rice field eel seedlings in spring
CN101711509A (en) Method for raising fries of oplegnathus fasciatus
CN106614179A (en) Seawater shrimp pond ecological farming method
CN104145868B (en) A kind of method improving pond loach fry survival rate
CN105230546A (en) High-yield culture method for river crabs

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20210507

RJ01 Rejection of invention patent application after publication