CN107372301A - A kind of cultural method for promoting soft-shelled turtle growth - Google Patents

A kind of cultural method for promoting soft-shelled turtle growth Download PDF

Info

Publication number
CN107372301A
CN107372301A CN201710550947.3A CN201710550947A CN107372301A CN 107372301 A CN107372301 A CN 107372301A CN 201710550947 A CN201710550947 A CN 201710550947A CN 107372301 A CN107372301 A CN 107372301A
Authority
CN
China
Prior art keywords
parts
soft
shelled turtle
culturing pool
feed
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.)
Withdrawn
Application number
CN201710550947.3A
Other languages
Chinese (zh)
Inventor
李辉
Original Assignee
李辉
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 李辉 filed Critical 李辉
Priority to CN201710550947.3A priority Critical patent/CN107372301A/en
Publication of CN107372301A publication Critical patent/CN107372301A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New breeds of animals
    • A01K67/02Breeding vertebrates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/10Culture of aquatic animals of fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures

Abstract

The invention discloses a kind of cultural method for promoting soft-shelled turtle growth, comprise the following steps:Prepare before S1, cultivation:46 mu of ponds are chosen as culturing pool, water caltrop and waterweed are planted in culturing pool bottom after disinfecting;S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 28 30 months feed;It is daily to observe water body change in breeding process, water is changed in good time, and summer is oxygenated 2 4h daily, and a prevention from suffering from the diseases is carried out per two weeks.A kind of cultural method for promoting soft-shelled turtle growth proposed by the present invention, by putting the method combined with artificial feeding in a suitable place to breed, takes full advantage of water body resource, soft-shelled turtle meat is good, and condition is good, and weightening is fast, shorten going out the pond time for soft-shelled turtle, while fish, shrimp can be harvested, improve the whole economic efficiency of breeding soft-shell turtle.

Description

A kind of cultural method for promoting soft-shelled turtle growth
Technical field
The present invention relates to technical field of aquaculture, more particularly to a kind of cultural method for promoting soft-shelled turtle growth.
Background technology
Soft-shelled turtle is aquatic omnivorous animal, eating animal bait.Childhood soft-shelled turtle is with aquatic insect, water earthworm, tadpole, shrimp Deng for food.Adult soft-shelled turtle mainly ingests the mollusks such as river snail class, clam and fish, shrimp etc., also eats veterinary antibiotics, coarse cereals etc. Plant feed.Soft-shelled turtle delicious flavour, there is chicken, deer, ox, sheep, the delicious food of five kinds of meat of pig, therefore be known as the U.S. of " cuisines five tastes meat " Claim.Soft-shelled turtle is rich in the nutrients such as animal glue, keratin, copper, vitamin D, and nutritive value is high, has good tonic effect, It is deep to be favored by consumer.Due to wild soft-shelled turtle rare numbers, growth cycle is long, is not easy to catch in addition, promotes soft-shelled turtle people The development of work cultivation, but the soft-shelled turtle propagated artificially, typically using individually being cultivated in greenhouse or culturing pool, this breeding way is not Water body resource can be made full use of, obtained soft-shelled turtle meat is bad, condition is poor, it is difficult to is favored by consumer, people are gradually blue or green The soft-shelled turtle in ecological cultivation is looked at, but ecological cultivation also needs to consider the life of soft-shelled turtle while soft-shelled turtle meat and condition is improved Long period, shorten and the pond time, avoid influenceing the economic benefit of breeding soft-shell turtle.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of cultural method for promoting soft-shelled turtle growth, leads to The method put in a suitable place to breed and combined with artificial feeding is crossed, takes full advantage of water body resource, soft-shelled turtle meat is good, and condition is good, and weightening is fast, shortens first Fish goes out the pond time, while can harvest fish, shrimp, improves the whole economic efficiency of breeding soft-shell turtle.
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:4-6 mus pond is chosen as culturing pool, water caltrop is planted in culturing pool bottom after disinfecting And waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 28-30 months feed; It is daily to observe water body change in breeding process, water is changed in good time, and summer is oxygenated 2-4h daily, and a disease is carried out per two weeks Prevention.
Preferably, in S1, culturing pool is east-west, north and south daylighting, is rectangle, and slope ratio is 1:3-4, surrounding set anti- To escape net, culturing pool is divided into by some regions using plastic-steel board in culturing pool, the thickness of bed mud is 20-30cm in culturing pool, and Profundal zone and phytal zone are set in culturing pool.
Preferably, profundal zone pond depth is 1.8-2.5m, and phytal zone pond depth is 0.4-1.2m, and profundal zone area is in culturing pool In account for 10-15%.
Preferably, it is connected between profundal zone and phytal zone in the form of gentle slope, and profundal zone is located at culturing pool centre position.
Preferably, in S1, the coverage rate of the water caltrop and waterweed of plantation in culturing pool bottom is 30-50%.
Preferably, in S2, the body a length of 5-8cm, injected volume 20-30kg/hm of the grass shrimp of dispensing2, by grass shrimp before launching The saline sook 3-4min that volumetric concentration is 2-3% is placed in carry out disinfection.
Preferably, in S2, the fry of dispensing is by one or both of grass carp, silver carp, perch composition described above, and fry Injected volume is every mu of 500-700 tail.
Preferably, in S2, single body weight of small soft-shelled turtle of dispensing is 120-160g, and every mu is launched 1000-1200 only, before dispensing Small soft-shelled turtle is placed in into immersion 3-4min in 6-9mg/L PVP-I to carry out disinfection.
Preferably, in S3, the weight for feeding feed every time accounts for the 2-3% of soft-shelled turtle entirety body weight.
Preferably, in S3, the raw material of feed includes by weight:Fish maw intestines 10-18 parts, sheep intestines and stomach 20-30 parts, spiral shell meat 5- 10 parts, bread worm powder 6-12 parts, dried silkworm chrysalis meal 5-10 parts, defatted fish flour 5-10 parts, fermented blood meal 6-12 parts, corn protein powder 20- 30 parts, pumpkin powder 5-10 parts, analysis for soybean powder 6-12 parts, vegetable oil 3-6 parts, oyster shell whiting 1-3 parts, EM bacterium 0.2-0.5 parts, it is compound dimension life Plain 2-5 parts, xylitol 3-5 parts, chitosan 2-4 parts, ginger powder 0.5-1.5 parts, ginger powder 2-5 parts, kudzuvine root starch 2-5 parts, lotus root starch 2-4 Part;Water was changed every 5-7 days once, each quantity of exchanged water is the 10-25% of total Water.
Preferably, in S3, the raw material of feed includes by weight:Fish maw intestines 12-16 parts, sheep intestines and stomach 22-28 parts, spiral shell meat 6- 9 parts, bread worm powder 8-10 parts, dried silkworm chrysalis meal 6-9 parts, defatted fish flour 6-9 parts, fermented blood meal 8-11 parts, corn protein powder 22-28 Part, pumpkin powder 6-9 parts, analysis for soybean powder 7-11 parts, vegetable oil 4-5 parts, oyster shell whiting 1.5-2.5 parts, EM bacterium 0.3-0.4 parts, compound dimension Raw plain 3-4 parts, xylitol 3.5-4.5 parts, chitosan 2.5-3.5 parts, ginger powder 0.8-1.2 parts, yam flour 3-4 parts, kudzuvine root starch 3-4 Part, lotus root starch 2.5-3.5 parts.
Small soft-shelled turtle and grass shrimp, fry, small river snail are supported in a culturing pool altogether in the present invention, water caltrop and she are planted in bottom Happy algae, water resource and land resource in culturing pool are taken full advantage of, improve the output capacity of culturing pool;In the breeding process of soft-shelled turtle In, it can be eaten after the odds and ends of a meal of the feed fed by grass shrimp, fish and river snail, improve the utilization rate of feed, reduce the pollution to water body, Grass shrimp, fry, small river snail can reduce the injected volume of fresh material in feed, reduce soft-shelled turtle and support as high-quality fresh erbium material simultaneously Cost is grown, as the animal bait of soft-shelled turtle eating, increases the predation of soft-shelled turtle, reduces the fight between soft-shelled turtle, soft-shelled turtle increases Weight is fast, and condition is good;The feed remained due to soft-shelled turtle and fish in daily breeding process and the excrement of discharge etc. can cause culturing pool Contain a large amount of organic matters in water body, bed mud, these organic matters can influence water quality and reduce the oxygen content in water, promote bacterium in water Grow, deteriorate water body environment, after planting water caltrop and waterweed in culturing pool, water caltrop and waterweed can absorb the organic matter and Constantly caused ammoniacal nitrogen, carbon dioxide and some organic decomposition things being largely harmful to, prevents body eutrophication, and pass through in water Photosynthesis discharges substantial amounts of oxygen, improves the oxygen content in culturing pool, reduces artificial oxygenation, reduces aquaculture cost, while can have Effect regulation water pH value, makes culturing pool quality guarantee hold neutral meta-alkali, increases the transparency of water body, effectively purify water, reduction is changed Water, reduces the incidence of disease of soft-shelled turtle, is alternatively arranged as heating the place sheltered from heat or light and enjoyed the cool when hot, improves soft-shelled turtle food-intake, promotes first Fish increases weight, and water caltrop and waterweed provide food source, simultaneously as a kind of high-quality natural bait for the growth of grass shrimp, fish Activity, hiding place are provided for grass shrimp, fish, it is grown up faster, avoids excessive by soft-shelled turtle capture, influenceing the soft-shelled turtle later stage takes the photograph Food, while grass shrimp, the dispensing of fry, small river snail avoid water caltrop and waterweed growth and breeding too fast, influence integrally to give birth in culturing pool State;Each raw material cooperates in feed, and nutritious and balanced, palatability is good, and attractant is strong, improves the food ration of soft-shelled turtle, and Effectively conditioning soft-shelled turtle stomach, it is strong that soft-shelled turtle assimilates ability, and weightening is obvious, EM bacterium in feed, chitosan, ginger powder, ginger powder, Kudzuvine root starch and lotus root starch coordinate, and reduce the amount of pathogenic microorganism in water body, increase beneficial microorganism amount, while can stablize with improving water Matter, strengthen the constitution of soft-shelled turtle, improve the anti-stress ability of soft-shelled turtle, the high condition of soft-shelled turtle survival rate is good;By rationally planting in the present invention Water caltrop and waterweed are planted, is effectively improved water ecological setting, by rationally launching grass shrimp, fry, small river snail and small soft-shelled turtle so that Resource is utilized effectively, and culturing pool is realized benign cycle, and soft-shelled turtle weightening is fast, and the incidence of disease is low, and meat is good with condition, and is supporting Grass shrimp and fish have also been harvested while growing soft-shelled turtle, has added the economic benefit of breeding soft-shell turtle.A kind of promotion first proposed by the present invention The cultural method of fish growth, by putting the method combined with artificial feeding in a suitable place to breed, takes full advantage of water body resource, and soft-shelled turtle meat is good, Condition is good, and weightening is fast, shortens going out the pond time for soft-shelled turtle, while can harvest fish, shrimp, improves the whole economic efficiency of breeding soft-shell turtle.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:Choose 4 mu of ponds be used as culturing pool, after disinfecting culturing pool bottom plantation water caltrop with Waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 30 months feed;Support It is daily to observe water body change during growing, water is changed in good time, and summer is oxygenated 2-4h daily, and disease of progress is pre- per two weeks It is anti-.
Wherein, the raw material of feed includes by weight:10 parts of fish maw intestines, 30 parts of sheep intestines and stomach, 5 parts of spiral shell meat, bread worm powder 12 Part, 5 parts of dried silkworm chrysalis meal, 10 parts of defatted fish flour, 6 parts of fermented blood meal, 30 parts of corn protein powder, 5 parts of pumpkin powder, 12 parts of analysis for soybean powder, plant 3 parts of thing oil, 3 parts of oyster shell whiting, 0.2 part of EM bacterium, 5 parts of B B-complex, 3 parts of xylitol, 4 parts of chitosan, 0.5 part of ginger powder, mountain 5 parts of medicinal powder, 2 parts of kudzuvine root starch, 4 parts of lotus root starch.
Embodiment 2
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:Choose 6 mu of ponds be used as culturing pool, after disinfecting culturing pool bottom plantation water caltrop with Waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 28 months feed;Support It is daily to observe water body change during growing, water is changed in good time, and summer is oxygenated 4h daily, and a prevention from suffering from the diseases is carried out per two weeks.
Wherein, in S1, culturing pool is east-west, north and south daylighting, is rectangle, and slope ratio is 1:4, surrounding sets anti-escape Net, culturing pool being divided into by some regions using plastic-steel board in culturing pool, the thickness of bed mud is 30cm in culturing pool, and in culturing pool Interior setting profundal zone and phytal zone, profundal zone pond depth are 2.5m, and phytal zone pond depth is 1.2m, and profundal zone area is in culturing pool Account for 10%;Coverage rate of the water caltrop and waterweed of plantation in culturing pool bottom is 50%;
In S2, the body a length of 5cm, injected volume 20kg/hm of the grass shrimp of dispensing2, grass shrimp is placed in volumetric concentration before launching Carried out disinfection for 2% saline sook 4min;The fry of dispensing is grass carp, and the injected volume of fry is every mu of 500 tails;Launch Small single body weight of soft-shelled turtle is 160g, and every mu is launched 1000, and small soft-shelled turtle is placed in 6mg/L PVP-I before launching and soaked 4min carries out disinfection;
In S3, the weight for feeding feed every time accounts for the 2% of soft-shelled turtle entirety body weight;The raw material of feed includes by weight:Fish 18 parts of intestines and stomach, 20 parts of sheep intestines and stomach, 10 parts of spiral shell meat, 6 parts of bread worm powder, 10 parts of dried silkworm chrysalis meal, 5 parts of defatted fish flour, 12 parts of fermented blood meal, 20 parts of corn protein powder, 10 parts of pumpkin powder, 6 parts of analysis for soybean powder, 6 parts of vegetable oil, 1 part of oyster shell whiting, 0.5 part of EM bacterium, B B-complex 2 Part, 5 parts of xylitol, 2 parts of chitosan, 1.5 parts of ginger powder, 2 parts of yam flour, 5 parts of kudzuvine root starch, 2 parts of lotus root starch.
Embodiment 3
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:Choose 5 mu of ponds be used as culturing pool, after disinfecting culturing pool bottom plantation water caltrop with Waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 29 months feed;Support It is daily to observe water body change during growing, water is changed in good time, and summer is oxygenated 3h daily, and a prevention from suffering from the diseases is carried out per two weeks.
Wherein, in S1, culturing pool is east-west, north and south daylighting, is rectangle, and slope ratio is 1:3.5, surrounding sets anti-escape Net, culturing pool being divided into by some regions using plastic-steel board in culturing pool, the thickness of bed mud is 25cm in culturing pool, and in culturing pool Interior setting profundal zone and phytal zone, profundal zone pond depth are 2.2m, and phytal zone pond depth is 0.8m, and profundal zone area is in culturing pool Account for 12%;Coverage rate of the water caltrop and waterweed of plantation in culturing pool bottom is 40%;
In S2, the body a length of 6.5cm, injected volume 50kg/hm of the grass shrimp of dispensing2, it is dense that grass shrimp is placed in volume before launching Spend and carried out disinfection for 2.5% saline sook 3.4min;The fry of dispensing is 3 by quantity ratio by grass carp, silver carp, perch:1:1 group Into, and the injected volume of fry is every mu of 600 tails;The single body weight of small soft-shelled turtle launched is 140g, and every mu is launched 1100, before dispensing Small soft-shelled turtle is placed in into immersion 3.4min in 7.5mg/L PVP-I to carry out disinfection;
In S3, the weight for feeding feed every time accounts for the 2.4% of soft-shelled turtle entirety body weight;The raw material of feed includes by weight: 14 parts of fish maw intestines, 26 parts of sheep intestines and stomach, 8 parts of spiral shell meat, 9 parts of bread worm powder, 7 parts of dried silkworm chrysalis meal, 8 parts of defatted fish flour, fermented blood meal 9.5 It is part, 25 parts of corn protein powder, 8 parts of pumpkin powder, 9.2 parts of analysis for soybean powder, 4.5 parts of vegetable oil, 2 parts of oyster shell whiting, 0.35 part of EM bacterium, compound 3.8 parts of vitamin, 4 parts of xylitol, 3 parts of chitosan, 1 part of ginger powder, 3.5 parts of yam flour, 3.5 parts of kudzuvine root starch, 3 parts of lotus root starch.
Embodiment 4
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:4.5 mu of ponds are chosen as culturing pool, water caltrop is planted in culturing pool bottom after disinfecting And waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 30 months feed;Support It is daily to observe water body change during growing, water is changed in good time, and summer is oxygenated 2h daily, and a prevention from suffering from the diseases is carried out per two weeks.
Wherein, in S1, culturing pool is east-west, north and south daylighting, is rectangle, and slope ratio is 1:3, surrounding sets anti-escape Net, culturing pool being divided into by some regions using plastic-steel board in culturing pool, the thickness of bed mud is 20cm in culturing pool, and in culturing pool Interior setting profundal zone and phytal zone, profundal zone pond depth are 1.8m, and phytal zone pond depth is 0.4m, and profundal zone area is in culturing pool Account for 15%;Coverage rate of the water caltrop and waterweed of plantation in culturing pool bottom is 30%;
In S2, the body a length of 8cm, injected volume 30kg/hm of the grass shrimp of dispensing2, grass shrimp is placed in volumetric concentration before launching Carried out disinfection for 3% saline sook 3min;The fry of dispensing by one or both of grass carp, silver carp, perch composition described above, And the injected volume of fry is every mu of 700 tails;The single body weight of small soft-shelled turtle launched is 120g, and every mu is launched 1200, will before launching Small soft-shelled turtle is placed in immersion 3min in 9mg/L PVP-I and carried out disinfection;
In S3, the weight for feeding feed every time accounts for the 3% of soft-shelled turtle entirety body weight;The raw material of feed includes by weight:Fish 12 parts of intestines and stomach, 28 parts of sheep intestines and stomach, 6.5 parts of spiral shell meat, 10.5 parts of bread worm powder, 6.5 parts of dried silkworm chrysalis meal, 9 parts of defatted fish flour, fermented blood meal 7.5 parts, 28 parts of corn protein powder, 6.5 parts of pumpkin powder, 10.5 parts of analysis for soybean powder, 3.6 parts of vegetable oil, 2.5 parts of oyster shell whiting, EM bacterium 0.25 part, 4.5 parts of B B-complex, 3.5 parts of xylitol, 3.4 parts of chitosan, 0.7 part of ginger powder, 4.5 parts of yam flour, kudzuvine root starch 2.5 parts, 3.4 parts of lotus root starch.
Embodiment 5
A kind of cultural method of the promotion soft-shelled turtle growth proposed in the present invention, comprises the following steps:
Prepare before S1, cultivation:4-6 mus pond is chosen as culturing pool, water caltrop is planted in culturing pool bottom after disinfecting And waterweed;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 28-30 months feed; It is daily to observe water body change in breeding process, water is changed in good time, and summer is oxygenated 2-4h daily, and a disease is carried out per two weeks Prevention.
Wherein, in S1, culturing pool is east-west, north and south daylighting, is rectangle, and slope ratio is 1:3.2, surrounding sets anti-escape Net, culturing pool being divided into by some regions using plastic-steel board in culturing pool, the thickness of bed mud is 22cm in culturing pool, and in culturing pool Interior setting profundal zone and phytal zone, profundal zone pond depth are 2.3m, and phytal zone pond depth is 1m, and profundal zone area accounts in culturing pool 13.5%;Coverage rate of the water caltrop and waterweed of plantation in culturing pool bottom is 45%;
In S2, the body a length of 7cm, injected volume 26kg/hm of the grass shrimp of dispensing2, grass shrimp is placed in volumetric concentration before launching Carried out disinfection for 2.5% saline sook 3.6min;The fry of dispensing is 3 by quantity ratio by grass carp, silver carp:1 composition, and fry Injected volume be every mu of 650 tails;The single body weight of small soft-shelled turtle launched is 150g, and every mu is launched 1150, by small soft-shelled turtle before launching Immersion 3.8min in 6.5mg/L PVP-I is placed in carry out disinfection;
In S3, the weight for feeding feed every time accounts for the 2.7% of soft-shelled turtle entirety body weight;The raw material of feed includes by weight: 16 parts of fish maw intestines, 23 parts of sheep intestines and stomach, 9 parts of spiral shell meat, 7.5 parts of bread worm powder, 9 parts of dried silkworm chrysalis meal, 6.5 parts of defatted fish flour, fermented blood meal 11 parts, 22 parts of corn protein powder, 9 parts of pumpkin powder, 7.5 parts of analysis for soybean powder, 5.6 parts of vegetable oil, 1.3 parts of oyster shell whiting, 0.45 part of EM bacterium, 2.5 parts of B B-complex, 4.5 parts of xylitol, 2.4 parts of chitosan, 1.2 parts of ginger powder, 2.5 parts of yam flour, 4.5 parts of kudzuvine root starch, lotus root 2.4 parts of powder.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (10)

1. a kind of cultural method for promoting soft-shelled turtle growth, it is characterised in that comprise the following steps:
Prepare before S1, cultivation:4-6 mus pond is chosen as culturing pool, water caltrop and she are planted in culturing pool bottom after disinfecting Happy algae;
S2, sterilization are launched:Respectively by grass shrimp, fry, small river snail with being launched after the sterilization of small soft-shelled turtle into culturing pool;
S3, feed feed and daily management:Fixed point feeds feed twice daily, is caught after 28-30 months feed;Cultivation During, it is daily to observe water body change, water is changed in good time, and summer is oxygenated 2-4h daily, and a prevention from suffering from the diseases is carried out per two weeks.
2. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S1, culturing pool is walked for thing To, north and south daylighting, be rectangle, slope ratio be 1:3-4, surrounding are set anti-escape network, are divided culturing pool using plastic-steel board in culturing pool Into some regions, the thickness of bed mud is 20-30cm in culturing pool, and profundal zone and phytal zone are set in culturing pool.
3. promote the cultural method of soft-shelled turtle growth according to claim 2, it is characterised in that profundal zone pond depth is 1.8- 2.5m, phytal zone pond depth is 0.4-1.2m, and profundal zone area accounts for 10-15% in culturing pool.
4. according to claim 1 promote soft-shelled turtle growth cultural method, it is characterised in that in S1, the water caltrop of plantation and she Coverage rate of the happy algae in culturing pool bottom is 30-50%.
5. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S2, the body of the grass shrimp of dispensing A length of 5-8cm, injected volume 20-30kg/hm2, grass shrimp is placed in the saline sook 3-4min that volumetric concentration is 2-3% before launching Carry out disinfection.
6. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S2, the fry of dispensing is by grass One or both of fish, silver carp, perch composition described above, and the injected volume of fry is every mu of 500-700 tail.
7. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S2, the small soft-shelled turtle of dispensing is single Body weight is 120-160g, and every mu is launched 1000-1200 only, and small soft-shelled turtle is placed in 6-9mg/L PVP-I before launching and soaked Bubble 3-4min carries out disinfection.
8. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S3, feed feed every time Weight accounts for the 2-3% of soft-shelled turtle entirety body weight.
9. promote the cultural method of soft-shelled turtle growth according to claim 1, it is characterised in that in S3, the raw material of feed is by weight Amount part includes:Fish maw intestines 10-18 parts, sheep intestines and stomach 20-30 parts, spiral shell meat 5-10 parts, bread worm powder 6-12 parts, dried silkworm chrysalis meal 5-10 parts, Defatted fish flour 5-10 parts, fermented blood meal 6-12 parts, corn protein powder 20-30 parts, pumpkin powder 5-10 parts, analysis for soybean powder 6-12 parts, plant Thing oil 3-6 parts, oyster shell whiting 1-3 parts, EM bacterium 0.2-0.5 parts, B B-complex 2-5 parts, xylitol 3-5 parts, chitosan 2-4 parts, Ginger powder 0.5-1.5 parts, yam flour 2-5 parts, kudzuvine root starch 2-5 parts, lotus root starch 2-4 parts.
10. promote the cultural method of soft-shelled turtle growth according to claim 9, it is characterised in that in S3, the raw material of feed is by weight Amount part includes:It is fish maw intestines 12-16 parts, sheep intestines and stomach 22-28 parts, spiral shell meat 6-9 parts, bread worm powder 8-10 parts, dried silkworm chrysalis meal 6-9 parts, de- Fat fish meal 6-9 parts, fermented blood meal 8-11 parts, corn protein powder 22-28 parts, pumpkin powder 6-9 parts, analysis for soybean powder 7-11 parts, vegetable oil 4-5 parts, oyster shell whiting 1.5-2.5 parts, EM bacterium 0.3-0.4 parts, B B-complex 3-4 parts, xylitol 3.5-4.5 parts, chitosan 2.5-3.5 parts, ginger powder 0.8-1.2 parts, yam flour 3-4 parts, kudzuvine root starch 3-4 parts, lotus root starch 2.5-3.5 parts.
CN201710550947.3A 2017-07-07 2017-07-07 A kind of cultural method for promoting soft-shelled turtle growth Withdrawn CN107372301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710550947.3A CN107372301A (en) 2017-07-07 2017-07-07 A kind of cultural method for promoting soft-shelled turtle growth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710550947.3A CN107372301A (en) 2017-07-07 2017-07-07 A kind of cultural method for promoting soft-shelled turtle growth

Publications (1)

Publication Number Publication Date
CN107372301A true CN107372301A (en) 2017-11-24

Family

ID=60335318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710550947.3A Withdrawn CN107372301A (en) 2017-07-07 2017-07-07 A kind of cultural method for promoting soft-shelled turtle growth

Country Status (1)

Country Link
CN (1) CN107372301A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108419753A (en) * 2018-03-30 2018-08-21 蚌埠市禹会区天河湖斯祥甲鱼养殖农民专业合作社 A kind of somatotrophic cultural method of raising soft-shelled turtle survival rate
CN108668994A (en) * 2018-03-30 2018-10-19 蚌埠市禹会区天河湖斯祥甲鱼养殖农民专业合作社 A kind of somatotrophic cultural method of improvement soft-shelled turtle meat
CN109197768A (en) * 2018-09-30 2019-01-15 鲍源 Soft-shelled turtle method is supported in pond
CN109566534A (en) * 2018-12-29 2019-04-05 泾县潘记老鳖养殖专业合作社 A kind of soft-shelled turtle mixed breeding technique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104366102A (en) * 2014-11-14 2015-02-25 柳州鳌丰生态养殖专业合作社 Compound feed of mature trionyx sinensis and preparation method thereof
CN104799048A (en) * 2015-01-15 2015-07-29 南宁市春华农业科技有限公司 Feed capable of improving Truogx sinensis disease resistance, and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104366102A (en) * 2014-11-14 2015-02-25 柳州鳌丰生态养殖专业合作社 Compound feed of mature trionyx sinensis and preparation method thereof
CN104799048A (en) * 2015-01-15 2015-07-29 南宁市春华农业科技有限公司 Feed capable of improving Truogx sinensis disease resistance, and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
唐玉华: "池塘甲鱼高效养殖技术", 《江西饲料》 *
张建军: "池塘甲鱼仿野生养殖技术", 《江西饲料》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108419753A (en) * 2018-03-30 2018-08-21 蚌埠市禹会区天河湖斯祥甲鱼养殖农民专业合作社 A kind of somatotrophic cultural method of raising soft-shelled turtle survival rate
CN108668994A (en) * 2018-03-30 2018-10-19 蚌埠市禹会区天河湖斯祥甲鱼养殖农民专业合作社 A kind of somatotrophic cultural method of improvement soft-shelled turtle meat
CN109197768A (en) * 2018-09-30 2019-01-15 鲍源 Soft-shelled turtle method is supported in pond
CN109566534A (en) * 2018-12-29 2019-04-05 泾县潘记老鳖养殖专业合作社 A kind of soft-shelled turtle mixed breeding technique
CN109566534B (en) * 2018-12-29 2021-08-27 泾县潘记老鳖养殖专业合作社 Soft-shelled turtle polyculture technology

Similar Documents

Publication Publication Date Title
CN103283652B (en) Efficient ecological breeding method of giant freshwater prawns
CN103891653B (en) Pond ecological aquaculture technology of new species of Murray cods
CN106069953A (en) A kind of cultural method of good quality and high output clear water Ctenopharyngodon idellus
CN105994027B (en) A kind of cultural method and pond for improving pond Procambius clarkii commercial specification and yield
CN101584304B (en) Method for ecologically culturing high-quality red testis river crabs
CN103392658A (en) Mullet culture method
CN107372301A (en) A kind of cultural method for promoting soft-shelled turtle growth
CN102783439B (en) Takifugu obscurus three-stage type culture process
CN106561517A (en) Crayfish propagating and breeding method
CN105746411B (en) A kind of foster method of bottom of pond kind blueness cray fingerling company
CN104542407B (en) Two-stage cultivation method for loach offspring seeds
CN103563800A (en) Net cage three-dimensional breeding method for ricefield eel and loach
CN105660465A (en) Artificial young lobster breeding method
CN1871899A (en) Safe high performance synthetical technique for aquiculture of mandarin fish in extratropic region
CN106417122B (en) A kind of breeding method improving high-quality freshwater shrimp seed yield
CN106819654A (en) A kind of ecological cultivation method of silver carp
CN103493757B (en) Method for breeding and cultivating four generations of fish and shrimp seedlings in pond in one year
KR101489660B1 (en) METHOD FOR CULTUERING CATADROMOUS FISH(Anguilla marmorata) BY USING RECIRCULATING AQUACULTUER SYSTEM AND SEAWATER ACCLIMATION
CN101095405A (en) Method of cultivating red tilapia
CN110839569A (en) Method for cultivating wild rice field eel seedlings in spring
CN103636544B (en) The cultural method for supporting fingerling then is covered in a kind of takifugu flavidus marketable fish
CN106386588B (en) A kind of ecological cultivation method of Fugu rubripes
CN109122443A (en) Australia freshwater lobster recirculated water oogenesis hatching system and method for culturing seedlings
CN108782385A (en) A kind of cultural method of Macrobrachium rosenbergii seedling
CN106614180A (en) Prawn farming method

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
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20171124