CN1895034A

CN1895034A - Non-pollution and ecological large-scale soft-shelled turtle culturing method

Info

Publication number: CN1895034A
Application number: CNA2005100507074A
Authority: CN
Inventors: 杨月兰; 戴杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-14
Filing date: 2005-07-14
Publication date: 2007-01-17
Anticipated expiration: 2025-07-14
Also published as: CN100409742C

Abstract

An ecological method for culturing the turtles in large scale without environmental pollution includes such steps as choosing an ecological culture environment, preparation, culturing, feeding forage, and preventing and treating diseases.

Description

Non-pollution and ecological large-scale soft-shelled turtle culturing method

Technical field

The present invention relates to the cultural method of a kind of soft-shelled turtle, particularly a kind of non-pollution and ecological large-scale soft-shelled turtle culturing method.

Background technology

Soft-shelled turtle formal name used at school China soft-shelled turtle has soft-shelled turtle, the soft-shelled turtle, pin fish, soft-shelled turtle, clear fish, water fish and cuckold etc. to be commonly called as.Soft-shelled turtle because be of high nutritive value, economic worth is also high, since the nineties in 20th century, the develop rapidly of soft-shelled turtle industry is supported by China.But because production-scale improper development, China supports soft-shelled turtle and already is faced with severe situation, mainly shows: (1), soft-shelled turtle be as the vivid sustain damage of health products, and this is with the feed addictive improper use, and it is relevant that drug abuse, water environment are bad etc.; (2), because the north and south of domestic soft-shelled turtle is unordered flows, and Taiwan, Thailand be input into the threat that China China soft-shelled turtle germ plasm resource is mixed in a large number; (3), frequently and serious, survival rate is low for disease; (4), the meat flavour quality is not good enough, nutritive value decline; (5), sluggish market, the foster soft-shelled turtle benefit of helping already seriously comes down.So people are constantly improving cultural method, as Chinese patent application (96118425.6) method for shallow water breeding single tortoise or turtle, this method relates to mainly flatly sets up several layers in culturing chamber, arrange in length and breadth for every layer and putting some cultivation pots, each cultivation pot inner-use clapboard is divided into some lattice, each little lattice is put a soft-shelled turtle in a suitable place to breed, in culturing chamber, also has water supply, illumination, room temperature control and supplies the erbium facility.Cultivation pot is a rectangle, is equipped with pulley under four jiaos at the bottom of the basin, and cultivation pot is placed on the guide rail of shelf, and tub wall one side is equipped with handle, cultivation pot is advanced along track pull out, and is convenient to observe and throw in the erbium material.The foster method of this monomer branch is raised tortoise, soft-shelled turtle has isolated tortoise, soft-shelled turtle, and it can not scratched each other though use, and the material that needs is more, and culturing chamber is made more complicated, and floor space is bigger, is not suitable for large-scale breed; Improve the breed amount of unit space, reduced aquaculture cost.The someone finds out culture tortoise, soft-shelled turtle in the greenhouse again, support the method for soft-shelled turtle fast as Chinese patent application (97103281.5) greenhouse, this method is provided with a constant temperature that is easy to constant temperature and cultures the pond in the greenhouse, constant temperature is cultured the pond and is suspended on the terrace, use member supports therebetween, constant temperature is cultured the pool inner water temperature by ground a heatable brick bed, steam or hot water heating, puts young soft-shelled turtle in the pond in a suitable place to breed; Though the grid in greenhouse tops is provided with daylighting face and sun face and has taken into account soft-shelled turtle to the daylighting and the biological requirement of enjoying the cool, but also make that pond water temperature is difficult for dissipating to the earth, the characteristics that help the quick growth of soft-shelled turtle, be easy to sick under but soft-shelled turtle is raised in such greenhouse, and the method for employing hot water heating, wasted the energy, and, be not suitable for raising on a large scale owing to keep the cause of constant temperature.

Summary of the invention

The objective of the invention is provides a cover soft-shelled turtle ecological cultivation method, the high-quality soft-shelled turtle of producing nuisanceless big specification by this method at the problem that exists in the above-mentioned foster soft-shelled turtle.

The present invention makes full use of the natural conditions and the resource of pond periphery, from biology, ecology, environmentology mechanism, according to life habit, the feeding habits of biological characteristics that occupy ecological niche separately and soft-shelled turtle in the ecology, biological property such as grow, rationally utilize ecological balance cultural technique, build the best ecotope of soft-shelled turtle, and the comprehensive diseases prevention of utilization ecological method, with growing environment and raising self resistance against diseases of improving Chinese soft-shelled turtle;

Above-mentioned technical purpose of the present invention solves by the following technical programs: a kind of non-pollution and ecological large-scale soft-shelled turtle culturing method may further comprise the steps:

A. the selection of breeding ecological environment:

(1) environment: the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, planting aquatic plants in the soft-shelled turtle pond, the trees flowers and plants of planting on the earth dyke; Weter hyacinth in the pond is with rope or bamboo pole stable breeding, do not want at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

(2) pond area: 200～500 square metres of each pool areas of young soft-shelled turtle pond, dark 0.8～1 meter of pond, becoming the soft-shelled turtle pool area is 1500～5000 square metres, pond degree of depth 1.2-1.5 rice; Establish the fence facility around young the suppressing.Form the soft-shelled turtle pond and be advisable with East and West direction, pond degree of depth 1.2-1.5 rice keeps depth of water 0.8-1.2 rice.The pond requires not collapse, do not ooze, do not leak, and builds up nearly square at the bottom of Chi Geng and the pond.The very useful thin prefabricated section in the ridge, pond or other material caping also stretch out 15 centimetres to the water surface, prevent that soft-shelled turtle from runing away; Bottom material of pond for breeding: Tu Chi, requiring at the bottom of the pool is that loam or sandy loam are advisable, all 15-20 centimetre in pools bed mud soil is dark will to dig pine after the pond is built up, and makes at the bottom of the pond silt 20-30 centimetre.

(3) water source: source quality wants limpid pollution-free, and pH value 6.5-8.5 quotes river, spring or reservoir water; As preferably, before entering the soft-shelled turtle pond, the water source earlier the aeration basin is introduced at the water source, and increase temperature and dissolved oxygen, and then import in the soft-shelled turtle pond, after cultivating, make Chi Shui be dark brown, green and brown look, water transparence is between 20-40 centimetre, and pH value is 7-8.5; Around the pond and advance enclosing of discharge outlet and block very well equipped, firmly, can play anti-ly escape, antitheft effect; Water inlet and drainpipe will be set up independently in each pond, and water inlet pipe will be with close eye guard firmly, prevent that water snake, wild fishes and aquatic insect etc. from going in.During drainpipe will be established, the low water level pipe, with conveniently change gear end water and control water level.

(4) slope ratio: the water surface with descending than 1: 1.5-2, the water surface compares 1 to go up a slope: 2-3;

As preferably, in the soft-shelled turtle pond, also be provided with several food platforms, described food platform is made by one or more materials in plank, cement pre-fabricated panel, the asbestos shingle, and described food director is 1.5～4.5m, and wide is 0.5～1.5m; Tilt by pool wall, surface 5-8 centimetre, far-end immerses in the water, and convenient throwing waterborne is raised and ingested; Shine the back of the body and the needs of having a rest for soft-shelled turtle, can also be provided with several flat roofs in the soft-shelled turtle pond, described flat roof is made by one or more materials in plank, bamboo chip, the screen cloth, and the area of described flat roof is 1～5m ²Be scattered in pond central authorities, bubble through the water column.

B. the preparation before putting in a suitable place to breed:

(1) cleans up the pond: before young soft-shelled turtle is put in a suitable place to breed, clean up the pond; Do that tan by the sun on the pool or wind freezes winter, too much end silt will be removed in old pond.Must clean up the pond before putting in a suitable place to breed, as preferably, the described mode of cleaning up the pond for doing the pond and clean up the pond or be with water to clean up the pond, wherein doing the pond mode of cleaning up the pond is: put Gan Chishui, cleaning mud, Exposure to Sunlight 3～8 days is filled with full pond with quicklime, and water filling 1.5～2m is put soft-shelled turtle after 3～7 days; Described band water is cleaned up the pond and is cleaned up the pond or bleaching powder one or both modes in cleaning up the pond form 1 by quicklime) quicklime cleans up the pond: the depth of water 0.8～1.2m, with quicklime 100～300ppm, dissolve into lime white at pool side, evenly splash, can put soft-shelled turtle after 3～8 days; 2) bleaching powder is cleaned up the pond: the depth of water 0.8～1.2mm, and with the bleaching powder 5～20ppm that contains available chlorine 20%～40%, after being dissolved in water, full pool spilling head can be put soft-shelled turtle after 3～8 days immediately;

(2) water quality of fostering and apply fertilizer: like water quality to present certain color during the pool under the soft-shelled turtle seedling, transparency is unsuitable excessive; Every mu of water body is used the fertilizer 250-350 kilogram or the inorganic composite fertilizer 10-15 kilogram of fermentation before putting seedling; Make water body become peak green, yellow green or dark brown, have a sense of security behind the pool under the soft-shelled turtle seedling and prevent that mycosis from breaking out.

C. put in a suitable place to breed: put in a suitable place to breed the time for go up annual July, the middle ten days, the mu stocking size is 10000～30000 of 5-7 grams/young soft-shelled turtle only, long to the 50-100 gram/the time, carry out the branch pool, mu is only put young soft-shelled turtle 500-2000 in a suitable place to breed; Soft-shelled turtle seedling seed quality wherein requires to select more than 5 grams, profile is complete, body surface smooth, glossy, physique is healthy and strong, neat specification, does not have permanent disability, distortion, worm, disease, shirt rim plumpness, flexible, stand up and take action vivaciously, soft-shelled turtle seed that mobility is strong; The seed sterilization.The general fine day of seed is put in a suitable place to breed, maybe may carry germ because carrying is injured before the following pool, needs disinfection.With the liquor potassic permanganate soaking disinfection of 3～5ppm 15 minutes, perhaps the 3%-5% saline solution embathed the soft-shelled turtle seedling 15 minutes, or with povidone iodine (containing available iodine 1%) 30ppm, dipping bath 15 minutes, to kill epizoon and germ.Throw in the pond then, the water after the sterilization is not poured in the pond.

D. the feed of throwing something and feeding: soft-shelled turtle has with feed: A, nuisanceless soft-shelled turtle special compound feed 50%～80%; B, feed of animal origin or vegetable feed 20%～50%; As preferably, described nuisanceless soft-shelled turtle special compound feed comprises that the prescription of following weight proportioning forms:

Fish meal: 50%～70%, milk powder: 0.5%～5%;

Gluten: 0.5%～5%, yolk powder: 0.5%～3%;

Starch: 15%～30%, yeast: 2%～6%;

Expanded soybean: 1%～10%, calcium dihydrogen phosphate: 2.0%～2.5%;

Because the soft-shelled turtle of each growth period is all different to the demand of nutrition, thus the inventor by for a long time the research of soft-shelled turtle different growing stage being divided into three periods with the growth of soft-shelled turtle, wherein this three period required feed formula be:

1, nuisanceless young soft-shelled turtle special compound feed:

Fish meal 60～70%, milk powder 2～4%, Gluten 3～5%, yolk powder 2～3%, starch 15～20%, yeast 2～4%, expanded soybean 1～3%, calcium dihydrogen phosphate 1.8～2.1%;

2, nuisanceless young soft-shelled turtle special compound feed: (%)

Fish meal 55～65%, milk powder 1～3%, Gluten 2～4%, yolk powder 1～2%, starch 20～25%, yeast 3～5%, expanded soybean 3～7%, calcium dihydrogen phosphate 2.0～2.3%;

3, nuisanceless one-tenth soft-shelled turtle special compound feed: (%)

Fish meal 50～60%, milk powder 0.5～2%, Gluten 0.5～2%, yolk powder 0.5～1.5%, starch 25～30%, yeast 4～6%, expanded soybean 6～10%, calcium dihydrogen phosphate 2.2～2.5%.

In manufactured feed, the animal protein feed of this high-quality of fish meal just can fully show its superiority, and fish meal contains the albumen egg up to 60%, and amino acid is perfect, and calcium, phosphorus enrich; Therefore, at the main animal protein source of Chang Zuowei in the bait of joining of soft-shelled turtle; Be rich in materials such as linoleic acid, calcium, iron, zinc, essential fatty acid, phosphorus, vitamin E, native protein, fat, carbohydrate in the milk powder and be particularly conducive to the growth of young soft-shelled turtle, young soft-shelled turtle, and in prescription, add a spot of milk powder and feed soft-shelled turtle, can make soft-shelled turtle meat fresh and tender, be full of nutrition; As preferably, main in the present invention what use is skim milk powder, Gluten, it is a kind of nutritious reactive protein, its protein content is up to more than 75%, is 7.9 times of pork, 12.2 times of beef, fat content only be pork 2.1%, beef 12.2%.It is to be raw material with the good quality wheat powder, behind washing, extraction, pneumatic conveying drying, a kind of natural plants high protein polymer of producing out, it is made up of several amino acids, has characteristics such as water imbibition is strong, viscoplasticity is strong, and cereal taste slightly, nutritive value is very abundant, is indispensable natural food additive, and yolk powder contains abundant lecithin, not only have abundant nutritive value, and have good emulsifying.It is the additive of pure natural, nutrition accumulation; Have good profit mouth and flavouring effect, can increase the appetite of soft-shelled turtle, promote the growth of soft-shelled turtle; Starch is the macromolecular compound that a class is linked up by hydrogen bond by thousands of little molecule glucoses.Its feature is to have very regular crystal structure, starch is important bioenergy, it can be converted into teleorganic other materials, yeast is a kind of comparatively desirable protein sources that can partly substitute fish meal, not only can improve output, improve the tail rate of body weight gain and reduce feed coefficient, and can reduce aquaculture cost, improve economic well-being of workers and staff.But yeast can't satisfy the nutritional need of soft-shelled turtle fully, should utilize it and fish meal complementation nutritionally, study best proportioning, and select for use the complete bacterial strain of nutrition to cultivate high-quality yeast, to improve feeding effect, so as preferred, what the present invention adopted is brewer's yeast, and brewer's yeast contains abundant protein, vitamin B group, and impurity contents such as ash content, assorted bacterium are lower, itself and corn starch, fish meal, milk powder etc. are mixed into the high manufactured feed of nutritive value with scientific formula; Expanded soybean is the soybean that the high temperature that raw soybean produces with expanded extruding " is boiled ", has destroyed antinutritional factor and allergin, has improved fragrance and palatability, can be used as the important component part of young soft-shelled turtle, young soft-shelled turtle, one-tenth trionyx sinensis feed; But single nutriment can not satisfy the growth demand of soft-shelled turtle, because single nutriment can cause the malnutrition of soft-shelled turtle, be unfavorable for the growth of soft-shelled turtle, the inventor is by studying for a long period of time above-mentioned several materials according to certain weight proportion, not only solved the single problem of nutrition, and make that the soft-shelled turtle produce is seldom sick, survival rate is high, meat good, body colour and wild soft-shelled turtle be similar, price is far above common greenhouse soft-shelled turtle.

As preferably, described feed of animal origin is one or more in fresh and alive fish, shrimp, spiral shell, freshwater mussel, earthworm, the fowl poultry internal organ; Described vegetable feed is one or more in pumpkin, apple, watermelon peel, green vegetables, the carrot.

Throw feeding method: feed will be made soft graininess or group's pie, waterborne throwing something and feeding.Should look in the operation soft-shelled turtle food situation and weather condition, water temperature, feed kind, and the specification of soft-shelled turtle grasp flexibly.Throw something and feed should in strict accordance with decide matter, quantitatively, regularly, " four fixed " principle of fixed point: a), decide matter: the manufactured feed quality should meet the regulation of NY 5072 and SC/T 1047, feed of animal origin and vegetable feed should be fresh, pollution-free, no putrid and deteriorated, particularly high temperature season will notice that feed is rotten, as finding that having peculiar smell should stop immediately to feed changes fresh material.Must not in feed, add any hormone, somatotropin or antibiotic.Can in feed, add 1～5% fish oil or vegetable oil and fresh vegetables, melon and fruit juice.B), quantitative: it is 1～3% of soft-shelled turtle body weight that the day of manufactured feed is thrown the amount of raising (dry weight); It is 5～10% of soft-shelled turtle body weight that the day of fresh and alive feed is thrown the amount of raising; How much should adjusting according to the intensity of feeding of climate condition and soft-shelled turtle of the throwing amount of raising, the amount of being thrown should be controlled in 1～3 hour and eat up.The full phase of calculating soft-shelled turtle according to the stocking rate of soft-shelled turtle, expection weightening finish and feed coefficient throws and raises total amount.Feeding volume accounted for to throw and raised 5% of total amount June, accounted for 25% July, accounted for 33% August, accounted for 32% September, accounted for 5% October.C), regularly: during 18 ℃～20 ℃ of water temperatures, two days once; During 20 ℃～25 ℃ of water temperatures, once a day; All threw something and fed in 11～14 o'clock at noon, water temperature is more than 25 ℃ the time, every day twice, is respectively and respectively throws something and feeds once during 6-7 during 7-8 and at dusk every morning, because of soft-shelled turtle likes eating the food at night, so the dusk feeding volume should account for 50%～80% of day feeding volume; D), fixed point: feed is thrown on the food platform that is not had by water logging, must not be completely all over spreading, in order to avoid cause waste and polluted water; Keep food platform cleaning, remove residual bait every day and clean up.

E. disease prevention and cure: the disease that adopts the method a kind of or that combine in ecological prevention, biological preventing, the chemoprophylaxis to prevent soft-shelled turtle, treat the disease soft-shelled turtle, isolated rearing in time, and treated with medicaments are adopted ecological prevention in above-mentioned disease prevention and cure; Comprise: a), keep good space and environment; Described good space and environment is that the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, planting aquatic plants in the soft-shelled turtle pond, the trees flowers and plants of planting on the earth dyke; B), put the preceding sterilization of cleaning up the pond in a suitable place to breed; C), control water quality: foster soft-shelled turtle pond water quality is pure and fresh, water colour keeps yellowish green or dark brown, makes transparency at 25cm～40cm with changing water and water feeding method, and keeping the pH value is 7.0-8.0; The biological preventing of the usefulness that adopts: comprising: a) in the soft-shelled turtle pond, arrange in pairs or groups 100～500/mu silver carp, flathead; B) support weter hyacinth in the soft-shelled turtle pond, its amount is no more than 1/3rd of the water surface, absorbs refuse, regulates water temperature; C) use the photosynthetic bacteria full pool spilling head; Photosynthetic bacteria is a kind ofly to make the energy and make carbon source with carbonic acid gas or small organic molecule with light, makes hydrogen donor with hydrogen sulphide etc., carries out fully from nourishing one's nature or photoheterotrophy growth but the microorganism of non-oxygen-production.At occurring in nature, the photosynthetic bacteria distributed pole is wide, and vitality is extremely strong; Photosynthetic bacteria is nontoxic, and protein content is up to 65%, and is rich in bioactivator and trace elements such as multivitamin, coenzyme.In breeding water body and feed, apply photosynthetic bacteria and can improve water quality, reduce oxygen consumption, promote the growth of soft-shelled turtle, improve output.The chemoprophylaxis of being adopted; Comprise: a) environment disinfected: surrounding enviroment are sprayed with bleaching powder or are offered; The pond water sterilization: per 5～15 days with the bleaching powder 1～5ppm full pond float that contains available chlorine 30%, or with the full pond float of quicklime 30～40ppmization slurry, or fries in shallow oil juice full pond float with the soft-shelled turtle treasured 5～15ppm of homemade no pesticide resistance and medicament residue, and the three is used alternatingly; B) soft-shelled turtle body sterilization: with the liquor potassic permanganate soaking disinfection of 3～5ppm 10～20 minutes, perhaps the 3-5%NaCl water logging was washed the soft-shelled turtle body 10～20 minutes, or with povidone iodine (containing available iodine 0.5～1.5%) 20～40ppm dipping bath 10～20 minutes, throw in the pond then, the water after the sterilization is not poured in the pond.C) feed disinfection: described fresh animal and plant feed, cleans the back and soaked 10～30 minutes with potassium permanganate 10～30ppm, or NaCl3～8% soaked 5～15 minutes, again with throwing something and feeding after the fresh water rinsing; D) instrument sterilization: carry out disinfection to supporting the soft-shelled turtle instrument for 1～7 time weekly, the medicine that is used to sterilize has potassium permanganate 5～15ppm, embathes 20～60 minutes; NaCl3～8%, embathed 20～60 minutes: bleaching powder 3～8%, embathed 10～40 minutes; E) food platform and flat roof sterilization: splash with bleaching powder 3～8% or 3～8% chlorinated product solution for 1～7 time weekly and eat platform and flat roof.

As preferably, described soft-shelled turtle treasured comprises that the prescription of following weight proportioning forms:

Rheum officinale: 20～40%; The root of large-flowered skullcap 20%～40%;

Golden cypress: 20～40%.The soft-shelled turtle treasured that the present invention adopts the Chinese herbal medicine of pure natural to make not only can play prophylaxis effect to the growth of soft-shelled turtle, and environment can not cause any pollution, wherein rheum officinale has heat and toxic materials clearing away, clearing heat-fire, effects such as detoxifcation, promoting blood circulation, not only can prevent and treat the inflammation that causes of soft-shelled turtle in the soft-shelled turtle pond, the disease of abscess, but also can improve the digestive function of soft-shelled turtle, promote growth; Huang Ling, golden cypress, to have a heat-clearing hot-tempered wet, and the function of purging intense heat and detonicating is used above-mentioned a few flavor Chinese herbal medicine compatibilities, can improve soft-shelled turtle germ or parasitic resistant function to external world, strengthens its physique function, promotes its growth, improves the meat of soft-shelled turtle.

In above-mentioned non-pollution and ecological large-scale soft-shelled turtle culturing method, treat the disease soft-shelled turtle during the breed, isolated rearing in 20 days～30 days, and treated with medicaments; Concrete methods of treatment is: the per kilogram feed adds soft-shelled turtle health 20～50 grams, throws something and feeds continuously 5～15 days, feeds every day 2 times; Or the soft-shelled turtle health fried in shallow oil juice, 30～50ppm full pool spilling head is used 5～20 days continuously, sprays every day 2 times;

As preferably, described soft-shelled turtle health comprises that the prescription of following weight proportioning forms:

Folium isatidis: 30%～40%; Plate basket root: 30%～40%;

Honeysuckle: 15%～25%; The coptis: 10%～15%.

Wherein folium isatidis has effect clearing heat and detoxicating, blood cooling and ecchymoses removing, mainly can be used for the treatment of the warm heat disease of soft-shelled turtle, and Radix Isatidis is clearing heat and detoxicating, cool blood relieve sore throat, and with folium isatidis and Radix Isatidis compatibility, generating heat, send out a spot for the warm disease of sick soft-shelled turtle has certain curative effect; The coptis, honeysuckle have detoxifcation, cool blood, only the dysentery effect has very high result of treatment to sick soft-shelled turtle, can improve the survival rate of disease soft-shelled turtle greatly.

Therefore the present invention has the following advantages:

1, technical scheme of the present invention is natural conditions and the resource that makes full use of the pond periphery, from biology, ecology, environmentology mechanism, according to life habit, the feeding habits of biological characteristics that occupy ecological niche separately and soft-shelled turtle in the ecology, biological property such as grow, rationally utilize ecological balance cultural technique, build the best ecotope of soft-shelled turtle, and the comprehensive diseases prevention of utilization ecological method, with growing environment and raising self resistance against diseases of improving Chinese soft-shelled turtle.

2, use the nuisanceless Chinese soft-shelled turtle perfect compound feed of self-control, the collocation fresh and alive feeds of animality such as small fish, spiral shell, chicken gizzard of throwing something and feeding through about 3 years, are cultured commodity soft-shelled turtle specification and can be reached more than 500 grams/only, and its body colour, fat look, meat are very near natural wild soft-shelled turtle; And nutritive element content such as vitamin A, E (to preventing that human body cell from wearing out, dissolving malignant tumour and playing an important role) and trace quantity mineral substance element Fe, Zn, Se (function with blood-enriching face-nourishing can improve the vigor of human body effectively) is far above the general merchandise soft-shelled turtle; Soft-shelled turtle is seldom sick, and survival rate is higher.Make cultured product quality height, really accomplished green non-pollution, price also can reach 120--160 unit/kilogram, profit than greenhouse soft-shelled turtle height a lot.

Embodiment

Below be the specific embodiment of the present invention, technical characterictic of the present invention is described further, but the present invention is not limited to these embodiment.

Embodiment 1

One, pond environment condition

1, environment: the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, plantation weter hyacinth in the soft-shelled turtle pond, plant on the earth dyke camphor tree and flowers and plants.Weter hyacinth is put into the soft-shelled turtle pond after bleaching powder 5ppm (20 ℃ of water temperatures) sterilization, quantity is no more than 1/3rd of the pond water surface.Weter hyacinth in the pond is with rope or bamboo pole stable breeding, do not want at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, area: 200 square metres of each pool areas of young soft-shelled turtle pond, the fence facility is established in dark 0.8 meter of pond all around.Become 1500 square metres of soft-shelled turtle pool areas, be advisable with East and West direction, 1.2 meters of the pond degree of depth keep 0.8 meter of the depth of water, and the pond requires not collapse, do not ooze, do not leak, and builds up nearly square at the bottom of Chi Geng and the pond.The very useful thin prefabricated section in the ridge, pond or other material caping also stretch out 15 centimetres to the water surface, prevent that soft-shelled turtle from runing away.

3, substrate: Tu Chi, requiring at the bottom of the pool is that loam or sandy loam are advisable, all 15 centimetres in pools bed mud soil is dark will to dig pine after the pond is built up, and becomes silted up 20 centimetres at the bottom of making the pond.

4, water source: have abundant water resources, irrigation and drainage are convenient.It is limpid pollution-free that source quality is wanted, and pH value 7.0 can be quoted and use spring, earlier the aeration basin introduced at the water source, increases temperature and dissolved oxygen, and then import in the soft-shelled turtle pond.After cultivating, make Chi Shui be dark brown, transparency is between 25 centimetres, and pH value is 7.

5, drainage system: around the pond and advance enclosing of discharge outlet and block very well equipped, firmly, can play anti-ly escape, antitheft effect.Water inlet and drainpipe will be set up independently in each pond, and water inlet pipe will be with close eye guard firmly, prevent that water snake, wild fishes and aquatic insect etc. from going in.During drainpipe will be established, the low water level pipe, with conveniently change gear end water and control water level.

6, slope ratio: than 1: 1.5, the water surface was to go up a slope than 1: 2 with descending for the water surface.

7, food platform and flat roof: 2 of food platforms are set up in each pond, build up with materials such as plank, cement pre-fabricated panel or asbestos shingles, and long 1.5 meters, wide 0.5 meter, tilt by pool wall, surface 5 centimetres, far-end immerses in the water, and convenient throwing waterborne is raised and is ingested.Shine the back of the body and the needs of having a rest for soft-shelled turtle, 5 flat roofs will be built in each pond, make with materials such as plank, bamboo chip or screen cloths, and 2 square metres of each flat roof areas are scattered in pond central authorities, bubble through the water column.

Two, put preceding preparation in a suitable place to breed

1, clean up the pond: do that tan by the sun on the pool or wind freezes winter, too much end silt will be removed in old pond.Following dual mode commonly used must clean up the pond before putting in a suitable place to breed: a) do the pond and clean up the pond: put Gan Chishui, desilting, Exposure to Sunlight 3 days is digged pit at Chi Jiao, uses quicklime 100ppm, with a small amount of hydrated and slurried full pool spilling head, harrows one time with creeper afterwards; The next day be filled to 1.5 meters, can put soft-shelled turtle after 3 days.

2, basal dressing: newly open every mu in pond and execute 500 kilograms, old pond is executed 250 kilograms for every mu, through fertilizers such as the people, animal of fermentation maturity, brid guanos.

Three, the water quality of fostering and apply fertilizer

Like water quality to present certain color during the pool under the soft-shelled turtle seedling, transparency is unsuitable excessive.Put before the seedling every mu of water body and use the fertilizer 250 of fermentation, make water body become peak green, make and have a sense of security behind the pool under the soft-shelled turtle seedling and prevent that mycosis from breaking out.

Four, seed is put in a suitable place to breed

1, seed quality: require to select more than 5 grams, profile is complete, body surface smooth, glossy, physique is healthy and strong, neat specification, does not have permanent disability, distortion, worm, disease, shirt rim plumpness, flexible, stand up and take action vivaciously, soft-shelled turtle seed that mobility is strong.

2, breeding density: go up annual July, the middle ten days, the mu stocking size is 30000 of 5 grams/young soft-shelled turtle only.After 2 months, when treating length to 50/, carry out the work of the branch pool, mu is put 2000 of young soft-shelled turtles in a suitable place to breed.

3, seed sterilization: the general fine day of seed is put in a suitable place to breed, maybe may carry germ because carrying is injured before the following pool, needs disinfection.With the liquor potassic permanganate soaking disinfection of 3ppm 15 minutes, to kill epizoon and germ.Throw in the pond then, the water after the sterilization is not poured in the pond.

Five, the feed of throwing something and feeding

Can begin the feed of throwing something and feeding in second day behind the pool under the soft-shelled turtle.Soft-shelled turtle has with feed: A, the nuisanceless soft-shelled turtle special compound feed of self-control high-quality; B, feed of animal origin are as fresh and alive fish, shrimp, spiral shell, freshwater mussel, earthworm, fowl poultry internal organ etc.; C, vegetable feed are as fresh pumpkin, apple, watermelon peel, green vegetables, carrot etc.The feed self-control high-quality nuisanceless soft-shelled turtle special compound feed (account for total feeding volume 50%) of mainly throwing something and feeding, the collocation fresh and alive feeds such as small fish, spiral shell, chicken gizzard, carrot (account for total feeding volume 50%) of throwing something and feeding; The two weeks that young soft-shelled turtle goes out behind the shell is interior based on the young soft-shelled turtle opening material of throwing something and feeding, and according to the growth specification, progressively changes later on and throws young soft-shelled turtle, young soft-shelled turtle, one-tenth trionyx sinensis feed; The prescription of wherein making the nuisanceless young soft-shelled turtle special compound feed of high-quality by oneself is a fish meal: 65%, and milk powder: 2%; Gluten: 3%, yolk powder: 2%; Starch: 17%, yeast: 4%; Expanded soybean: 6.2%, calcium dihydrogen phosphate: 2.1%; The nuisanceless young soft-shelled turtle special compound feed of self-control high-quality is a fish meal: 60%, and milk powder: 2%; Gluten: 3%, yolk powder: 1%; Starch: 23.7%, yeast: 3%; Expanded soybean: 5%, calcium dihydrogen phosphate: 2.2%; The nuisanceless one-tenth of self-control high-quality soft-shelled turtle special compound feed is a fish meal: 55%, and milk powder: 1.6%; Gluten: 1.5%, yolk powder: 1%; Starch: 27.5%, yeast: 5%; Expanded soybean: 6%, calcium dihydrogen phosphate: 2.4%;

Throw feeding method: feed will be made soft graininess or group's pie, waterborne throwing something and feeding.Should look in the operation soft-shelled turtle food situation and weather condition, water temperature, feed kind, and the specification of soft-shelled turtle grasp flexibly.Throw something and feed should in strict accordance with decide matter, quantitatively, regularly, " four fixed " principle of fixed point: a), decide matter: the manufactured feed quality should meet the regulation of NY 5072 and SC/T 1047, feed of animal origin and vegetable feed should be fresh, pollution-free, no putrid and deteriorated, particularly high temperature season will notice that feed is rotten, as finding that having peculiar smell should stop immediately to feed changes fresh material.Must not in feed, add any hormone, somatotropin or antibiotic; Can in feed, add 3% fish oil or vegetable oil and fresh vegetables, melon and fruit juice.B), quantitative: it is 1% of soft-shelled turtle body weight that the day of manufactured feed is thrown the amount of raising (dry weight); It is 5% of soft-shelled turtle body weight that the day of fresh and alive feed is thrown the amount of raising; How much should adjusting according to the intensity of feeding of climate condition and soft-shelled turtle of the throwing amount of raising, the amount of being thrown should be controlled in 2 hours and eat up.The full phase of calculating soft-shelled turtle according to the stocking rate of soft-shelled turtle, expection weightening finish and feed coefficient throws and raises total amount.Feeding volume accounted for to throw and raised 5% of total amount June, accounted for 25% July, accounted for 33% August, accounted for 32% September, accounted for 5% October.C), regularly: during 18 ℃ of water temperatures, two days once; During 20 ℃ of water temperatures, once a day; All threw something and fed in 13 o'clock at noon.Water temperature is more than 25 ℃ the time, is respectively 7 o'clock every mornings and respectively throws something and feeds once in 7 o'clock at dusk every day twice, because of soft-shelled turtle likes eating the food at night, so the dusk feeding volume should account for 60% of day feeding volume; D), fixed point: feed is thrown on the food platform that is not had by water logging, must not be completely all over spreading, in order to avoid cause waste and polluted water.Keep food platform cleaning, remove residual bait every day and clean up.

Six, daily management

1, water quality management

(1), culture the early stage water level and remain on 60 centimetres, along with growing up of soft-shelled turtle individuality, progressively add high water level, remain on more than 1.8 meters to the phase depth of water of surviving the winter.Annotated every 15 days new water or change water on a small quantity, and regularly splash quicklime and biologic product, the quicklime breast of splashing a time every 15 days, consumption is 30ppm; The photosynthetic bacteria of regularly splashing, 1 kilogram of mu consumption can effectively reduce in the water body ammonia-nitrogen content and suppress the harmful microorganism procreation, when splashing photosynthetic bacteria, should avoid the pond water sterilization time.

(2), plantation weter hyacinth: weter hyacinth is after bleaching powder 10ppm (20 ℃ of water temperatures) sterilization; put into the soft-shelled turtle pond; quantity is no more than 1/3rd of the pond water surface; for soft-shelled turtle provides protection, prevents heatstroke and lower the temperature, shades, shines back of the body place; also can play hidden and be used as feed, absorb the effect of refuse, the weter hyacinth of planting in the pond is with rope or bamboo pole stable breeding; do not want at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, food platform sterilization.Throw every day raise before care should be used to dispose remaining surplus raising, and water is thrown in fresh feed towards Xian after clean again.Carried out disinfection with strong chlorine oil or the chlorine dioxide secondary eclipse platform of splashing respectively every 5 days.

3, raise together with fingerling.The mu stocking size is variegated carp 30 tails, silver carp 100 tails, yellow cartfish 100 tails of 25 gram/tails, grey mullet 100 tails of 100 gram/tails, does not need to throw in addition to raise, and can produce about 150 kilograms of fresh fish per year, will sterilize in 15 minutes with the 3%NaCl dipping bath before the fingerling lower storage reservoir.

4, notes change water.Keep water quality pure and fresh, high temperature season strengthens quantity of exchanged water.Water level is controlled at 0.8 meter at spring and autumn, is controlled at 1.5 meters summer and autumn.Chi Shui keeps fertile and feels well water colour light green or dark brown, 30 centimetres of transparencies.With the quicklime slurrying full pool spilling head of 20ppm once PH remained on 7.5 in every month; Every 5 days filled with water once (high temperature season per 3 days 1 time), about 15 centimetres of each water fillings; Earlier discharge 15 centimetres in water of the old end before the water filling, keep 1.2 meters of long-term water levels to get final product (spring temperature is low, and water level can be reduced to 0.8 meter) by bottom tube.

5, patrolling the pool checks.Adhere to that the early, middle and late pond of patrolling checks 3 times every day, throw check before raising anti-ly escape, whether anti-thefting facility intact, understand and whether run away or the harmful animal invasion; Whether the water quality and the situation of ingesting be normal; At any time grasp soft-shelled turtle food situation, adjust the amount of raising of throwing with this; Observe the active situation of soft-shelled turtle, as note abnormalities, should in time handle; Duty is cut weeds, harmful animal, dirt; In time remove remaining feed, the cleaning feed table; Check water colour, the water gaging temperature, hearing has free from extraneous odour, carries out and patrols pool daily record.Prevent that nonproductive idler from raising together with pool side the fish soft-shelled turtle and walking up and down.

6, carry out record.To put in a suitable place to breed in time, feeding and management, fish for results etc. and carry out detailed pond dossier.

7, diseases prevention.The comprehensive diseases prevention of utilization ecological method, based on growing environment and raising self resistance against diseases of improving Chinese soft-shelled turtle, promptly regulate water quality and the high-quality nuisance free feed of throwing something and feeding, be aided with and use the medicine of efficient, low toxicity, low-residual to prevent and treat, as quicklime, chloride aquatic products disinfectant and some Chinese herbal medicines and biologic product, the medicine that need not prohibite.Regularly use the Chinese herbal medicine and the biologic product sterilization of no pesticide resistance and medicament residue during the breed.

(1). ecological prevention: comprising: a), keep good space and environment: the production turtle-breeding field building rationally satisfies that the soft-shelled turtle happiness is clean, happiness sun, the quiet ecological habit requirement of happiness; B) strengthen putting in a suitable place to breed the preceding sterilization of cleaning up the pond; C) control water quality: foster soft-shelled turtle pond water quality is pure and fresh, water colour keeps yellowish green or dark brown, makes transparency at 30cm with changing water and water feeding method, regulates the pH value with quicklime.

(2). biological preventing: method has: a), in the soft-shelled turtle pond collocation a small amount of silver carp, flathead, regulate the plankton amount; B), in the soft-shelled turtle pond, support weter hyacinth, its amount is no more than 1/3rd of the water surface; C), use the photosynthetic bacteria full pool spilling head.

(3). chemoprophylaxis: be divided into: a), environment disinfected: surrounding enviroment are with the bleaching powder spraying or offer; The pond water sterilization: per 10 days with the bleaching powder 1ppm full pond float that contains available chlorine 30%, or with the full pond float of quicklime 30ppmization slurry, or fries in shallow oil juice full pond float with the precious 10ppm of soft-shelled turtle, and the three is used alternatingly; B) soft-shelled turtle body sterilization: the liquor potassic permanganate soaking disinfection of usefulness 3ppm 20 minutes, throw in the pond then, the water after the sterilization is not poured in the pond; C), feed disinfection:, clean the back and soaked 15 minutes, again with throwing something and feeding after the fresh water rinsing with potassium permanganate 20ppm for the fresh animal and plant feed that throwing is raised; In addition, add allicin 10 grams by every kilogram of feed and restrain into pharmaceutical chemistry, even fed 7 days, can play prophylaxis effect every 15 days with soft-shelled turtle treasured 15; D), instrument sterilization: used instrument should regularly be sterilized 2 times weekly during foster soft-shelled turtle produced; The medicine that is used to sterilize has potassium permanganate 10ppm, embathes 30 minutes; E), eat platform and flat roof sterilization: splash with bleaching powder or chlorinated product solution once in a week and eat platform and flat roof, and eating platform and flat roof hanging basket or extension bag on every side, the consumption of bleaching powder and chlorinated product is no more than the consumption of full pond float; The precious described soft-shelled turtle treasured of wherein said soft-shelled turtle comprises the prescription composition of following weight proportioning: rheum officinale: 20%; The root of large-flowered skullcap 40%; Golden cypress: 40%.

(4). isolation of sick soft-shelled turtle and treatment.In breeding process, should strengthen patrolling the pool and check, in case find the disease soft-shelled turtle, isolated rearing in time, and treated with medicaments.Concrete methods of treatment is: the per kilogram feed adds soft-shelled turtle health 20 grams, throws something and feeds continuously 15 days; Wherein said soft-shelled turtle health comprises the prescription composition of following weight proportioning: folium isatidis: 30%; Plate basket root: 30%; Honeysuckle: 25%; The coptis: 15%.

Seven, fish for

1, adult fish is fished for.Annual mid or late November should be done the pond the full pond of pond Mesichthyes is fished for totally, survives the winter naturally otherwise can influence soft-shelled turtle.

2, soft-shelled turtle is fished for.Through long-term (being approximately 3 years) breeds of surviving the winter naturally, the soft-shelled turtle survival rate is about 90%, on average specification reach 500 restrain/the time get final product list marketing.Annual select fine warm calm weather before by the end of November, venting part Chi Shui reduces the pond water level, and first skewer net fishing treats that fish rise to catch after 80% or more that soft-shelled turtle is caught on the dried again pool, fishes for preceding 15 any medicines of should stopping using.

Embodiment 2

One, pond environment condition

1, environment: the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, plantation weter hyacinth in the soft-shelled turtle pond, plant on the earth dyke camphor tree and flowers and plants.Weter hyacinth is put into the soft-shelled turtle pond after bleaching powder potassium permanganate 10ppm (20 ℃ of water temperatures) sterilization, quantity is no more than 1/3rd of the pond water surface.Weter hyacinth in the pond is with rope or bamboo pole stable breeding, do not want at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, area: 350 square metres of each pool areas of young soft-shelled turtle pond, the fence facility is established in dark 0.9 meter of pond all around.Become 2500 square metres of soft-shelled turtle pool areas, be advisable with East and West direction, 1.4 meters of the pond degree of depth keep 1.0 meters of the depth of waters.The pond requires not collapse, do not ooze, do not leak, and builds up nearly square at the bottom of Chi Geng and the pond.The very useful thin prefabricated section in the ridge, pond or other material caping also stretch out 15 centimetres to the water surface, prevent that soft-shelled turtle from runing away.

3, substrate: Tu Chi, requiring at the bottom of the pool is that loam or sandy loam are advisable, all 18 centimetres in pools bed mud soil is dark will to dig pine after the pond is built up, and becomes silted up 25 centimetres at the bottom of making the pond.

4, water source: have abundant water resources, irrigation and drainage are convenient.It is limpid pollution-free that source quality is wanted, and pH value 7.5 is quoted river and imported in the soft-shelled turtle pond.After cultivating, make Chi Shui be green and brown look, transparency is at 30 centimetres, and pH value is 7.5.

5, drainage system is with embodiment 1

6, slope ratio: than 1: 1.7, the water surface was to go up a slope than 1: 2.5 with descending for the water surface.

7, food platform and flat roof: 3 of food platforms are set up in each pond, build up with materials such as plank, cement pre-fabricated panel or asbestos shingles, and long 3 meters, wide 0.8 meter, tilt by pool wall, surface 7 centimetres, far-end immerses in the water, and convenient throwing waterborne is raised and is ingested.Shine the back of the body and the needs of having a rest for soft-shelled turtle, 6 flat roofs will be built in each pond, make with materials such as plank, bamboo chip or screen cloths, and 3 square metres of each flat roof areas are scattered in pond central authorities, bubble through the water column.

Two, put preceding preparation in a suitable place to breed

1, clean up the pond: do that tan by the sun on the pool or wind freezes winter, too much end silt will be removed in old pond.Must clean up the pond following dual mode commonly used before putting in a suitable place to breed: band water is cleaned up the pond: 1) quicklime is cleaned up the pond: depth of water 1m, use quicklime 200ppm, and dissolve into lime white at pool side, evenly splash, can put soft-shelled turtle after 5 days;

2, basal dressing: newly open every mu in pond and execute 600 kilograms, old pond is executed 300 kilograms for every mu, through fertilizers such as the people, animal of fermentation maturity, brid guanos.

Three, the water quality of fostering and apply fertilizer

Like water quality to present certain color during the pool under the soft-shelled turtle seedling, transparency is unsuitable excessive.Put before the seedling every mu of water body and use 12 kilograms of inorganic composite fertilizers, make water body become dark brown, have a sense of security behind the pool under the soft-shelled turtle seedling and prevent that mycosis from breaking out.

Four, seed is put in a suitable place to breed

1, the seed quality is with embodiment 1

2, breeding density.Go up annual July, the middle ten days, the mu stocking size is 20000 of 6 grams/young soft-shelled turtle only.After 2 months, treat long to 80 grams/the time, carry out the work of the branch pool, mu is put 1000 of young soft-shelled turtles in a suitable place to breed.

3, seed sterilization.The general fine day of seed is put in a suitable place to breed, maybe may carry germ because carrying is injured before the following pool, needs disinfection; 4% saline solution embathed the soft-shelled turtle seedling 15 minutes, to kill epizoon and germ.Throw in the pond then, the water after the sterilization is not poured in the pond.

Five, the feed of throwing something and feeding

Can begin the feed of throwing something and feeding in second day behind the pool under the soft-shelled turtle.Soft-shelled turtle has with feed: A, the nuisanceless soft-shelled turtle special compound feed of self-control high-quality; B, feed of animal origin are as fresh and alive fish, shrimp, spiral shell, freshwater mussel, earthworm, fowl poultry internal organ etc.; C, vegetable feed are as fresh pumpkin, apple, watermelon peel, green vegetables, carrot etc.The feed self-control high-quality nuisanceless soft-shelled turtle special compound feed (account for total feeding volume 70%) of mainly throwing something and feeding, the collocation fresh and alive feeds such as small fish, earthworm, chicken gizzard, watermelon peel, fresh pumpkin (account for total feeding volume 30%) of throwing something and feeding.The two weeks that young soft-shelled turtle goes out behind the shell is interior based on the young soft-shelled turtle opening material of throwing something and feeding, and according to the growth specification, progressively changes later on and throws young soft-shelled turtle, young soft-shelled turtle, one-tenth trionyx sinensis feed; The prescription of wherein making the nuisanceless young soft-shelled turtle special compound feed of high-quality by oneself is a fish meal: 60%, and milk powder: 4%; Gluten: 4%, yolk powder: 3%; Starch: 21.9%, yeast: 2.1%; Expanded soybean: 5%, calcium dihydrogen phosphate: 1.9%; The nuisanceless young soft-shelled turtle special compound feed of self-control high-quality is a fish meal: 55%, and milk powder: 3%; Gluten: 4%, yolk powder: 1%; Starch: 23%, yeast: 3%; Expanded soybean: 7%, calcium dihydrogen phosphate: 2.1%; The nuisanceless one-tenth of self-control high-quality soft-shelled turtle special compound feed is a fish meal: 50%, and milk powder: 2.2%; Gluten: 0.7%, yolk powder: 0.7%; Starch: 30%, yeast: 4.2%; Expanded soybean: 10%, calcium dihydrogen phosphate: 2.2%;

Throw feeding method: with embodiment 1

Six, daily management

1, water quality management

(1), culture the early stage water level and remain on 70 centimetres, along with growing up of soft-shelled turtle individuality, progressively add high water level, remain on more than 1.8 meters to the phase depth of water of surviving the winter.Annotated every 18 days new water or change water on a small quantity, and the quicklime of regularly splashing, the quicklime breast of splashing a time every 15 days, consumption is 30ppm.The EM that regularly splashes reveals, and 2 kilograms of mu consumptions can effectively reduce ammonia-nitrogen content and the procreation of inhibition harmful microorganism in the water body, when the EM that splashes reveals, should avoid the pond water sterilization time.

(2), plantation weter hyacinth: weter hyacinth is after potassium permanganate 100ppm (20 ℃ of water temperatures) sterilization; put into the soft-shelled turtle pond; quantity is no more than 1/3rd of the pond water surface, for soft-shelled turtle provides protection, prevents heatstroke and lower the temperature, shades, shines back of the body place, also can play hidden and is used as feed, absorbs the effect of refuse.The weter hyacinth of planting in the pond with rope or bamboo pole stable breeding, is not wanted at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, the sterilization of food platform is with embodiment 1

3, raise together with fingerling with embodiment 1

4, notes change water: keep water quality pure and fresh, high temperature season strengthens quantity of exchanged water.Water level is controlled at 1.0 meters at spring and autumn, is controlled at 1.8 meters summer and autumn.Chi Shui keeps fertile and feels well water colour dark brown, 35 centimetres of transparencies; With the quicklime slurrying full pool spilling head of 20ppm once PH remained on 7.8 in every month; Every 6 days filled with water once (high temperature season per 3 days 1 time), about 15 centimetres of each water fillings.Earlier discharge 15 centimetres in water of the old end before the water filling, keep 1.2 meters of long-term water levels to get final product (spring temperature is low, and water level can be reduced to 0.8 meter) by bottom tube.

5, patrolling the pool checks with embodiment 1

6, carry out record with embodiment 1

7, diseases prevention: the comprehensive diseases prevention of utilization ecological method, based on growing environment and raising self resistance against diseases of improving Chinese soft-shelled turtle, promptly regulate water quality and the high-quality nuisance free feed of throwing something and feeding, be aided with and use the medicine of efficient, low toxicity, low-residual to prevent and treat, as quicklime, chloride aquatic products disinfectant and some Chinese herbal medicines and biologic product, the medicine that need not prohibite is regularly used the Chinese herbal medicine and the biologic product sterilization of no pesticide resistance and medicament residue during the breed.

(1). ecological prevention: comprising: a), keep good space and environment: the production turtle-breeding field building rationally satisfies that the soft-shelled turtle happiness is clean, happiness sun, the quiet ecological habit requirement of happiness; B) strengthen putting in a suitable place to breed the preceding sterilization of cleaning up the pond; C) control water quality: foster soft-shelled turtle pond water quality is pure and fresh, water colour keeps yellowish green or dark brown, makes transparency at 30cm with changing water and water feeding method, and regulating the pH value with quicklime is 7.5.

(2). biological preventing: method has: a), in the soft-shelled turtle pond collocation 200 tails/mu silver carp, flathead, regulate plankton and measure; B), in the soft-shelled turtle pond, support weter hyacinth, its amount is no more than 1/3rd of the water surface; C), use the photosynthetic bacteria full pool spilling head.

(3). chemoprophylaxis: be divided into: a), environment disinfected: surrounding enviroment are offered with bleaching powder; The pond water sterilization: per 10 days with the bleaching powder 3ppm full pond float that contains available chlorine 30%, or with the full pond float of quicklime 35ppmization slurry, or fries in shallow oil juice full pond float with soft-shelled turtle treasured (heavily being processed by rheum officinale, the root of large-flowered skullcap, golden cypress etc.) 10ppm, and the three is used alternatingly; B) soft-shelled turtle body sterilization: with povidone iodine (containing available iodine 1.5%) 20 dipping baths 20 minutes, the pond was gone in input then, and the water after the sterilization is not poured in the pond; C), feed disinfection:, clean the back and soaked 10 minutes, again with throwing something and feeding after the fresh water rinsing with potassium permanganate 30ppm for the fresh animal and plant feed that throwing is raised; In addition, add allicin 10 grams by every kilogram of feed and restrain into pharmaceutical chemistry, even fed 7 days, can play prophylaxis effect every 15 days with soft-shelled turtle treasured 15; D), instrument sterilization: used instrument should regularly be sterilized 7 times weekly during foster soft-shelled turtle produced; The medicine that is used to sterilize is 8% bleaching powder, embathes 10 minutes: e), the sterilization of food platform and flat roof: splash food platform and flat roof of 7 usefulness 3% chlorinated products weekly, and around food platform and flat roof hanging basket or hang bag, the consumption of chlorinated product is no more than the consumption of full pond float; The precious described soft-shelled turtle treasured of wherein said soft-shelled turtle comprises the prescription composition of following weight proportioning: rheum officinale: 33%; The root of large-flowered skullcap 33%; Golden cypress: 34%.

(4). isolation of sick soft-shelled turtle and treatment.In breeding process, should strengthen patrolling the pool and check, in case find the disease soft-shelled turtle, isolated rearing in time, and treated with medicaments.Concrete methods of treatment is: the soft-shelled turtle health is fried in shallow oil juice, and the 40ppm full pool spilling head, logotype ten days, wherein said soft-shelled turtle health comprises the prescription composition of following weight proportioning: folium isatidis: 35%; Plate basket root: 35%; Honeysuckle: 20%; The coptis: 10%.

Seven, fish for embodiment 1

Embodiment 3

Two, pond environment condition

1, environment: the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, plantation weter hyacinth in the soft-shelled turtle pond, plant on the earth dyke camphor tree and flowers and plants.Weter hyacinth is put into the soft-shelled turtle pond after bleaching powder 10ppm (20 ℃ of water temperatures) sterilization, quantity is no more than 1/3rd of the pond water surface.Weter hyacinth in the pond is with rope or bamboo pole stable breeding, do not want at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, area: 500 square metres of each pool areas of young soft-shelled turtle pond, the fence facility is established in dark 1 meter of pond all around.Become the soft-shelled turtle pool area to be advisable for 5000 square metres, be advisable with East and West direction, 1.5 meters of the pond degree of depth keep 1.2 meters of the depth of waters.The pond requires not collapse, do not ooze, do not leak, and builds up nearly square at the bottom of Chi Geng and the pond.The very useful thin prefabricated section in the ridge, pond or other material caping also stretch out 15 centimetres to the water surface, prevent that soft-shelled turtle from runing away.

3, substrate: Tu Chi, requiring at the bottom of the pool is that loam or sandy loam are advisable, all 20 centimetres in pools bed mud soil is dark will to dig pine after the pond is built up, and becomes silted up 30 centimetres at the bottom of making the pond.

4, water source: have abundant water resources, irrigation and drainage are convenient.It is limpid pollution-free that source quality is wanted, and pH value 8.0 is used reservoir bottom water, earlier the aeration basin is introduced at the water source, increases temperature and dissolved oxygen, and then imports in the soft-shelled turtle pond.After cultivating, make Chi Shui be dark brown, transparency at 25 centimetres, pH value is 8.5.

5, drainage system is with embodiment 1

6, slope ratio: than 1: 2, the water surface was to go up a slope than 1: 3 with descending for the water surface.

7, food platform and flat roof, each pond are set up 3 of food platforms, build up with materials such as plank, cement pre-fabricated panel or asbestos shingles, and long 4.5 meters, wide 1.5 meters, tilt by pool wall, surface 8 centimetres, far-end immerses in the water, and convenient throwing waterborne is raised and is ingested.Shine the back of the body and the needs of having a rest for soft-shelled turtle, 5 flat roofs will be built in each pond, make with materials such as plank, bamboo chip or screen cloths, and 5 square metres of each flat roof areas are scattered in pond central authorities, bubble through the water column.

Two, put preceding preparation in a suitable place to breed

1, clean up the pond: do that tan by the sun on the pool or wind freezes winter, too much end silt will be removed in old pond.Must clean up the pond before putting in a suitable place to breed, band water is cleaned up the pond: bleaching powder is cleaned up the pond: depth of water 1m, and with containing the bleaching powder 10ppm of available chlorine 30%, after being dissolved in water, full pool spilling head immediately.Can put soft-shelled turtle after 5 days.

2, basal dressing: with embodiment 1

Three, the water quality of fostering and apply fertilizer

Like water quality to present certain color during the pool under the soft-shelled turtle seedling, transparency is unsuitable excessive; Every mu of water body is used the fertilizer of fermentation before putting seedling; 350 kilograms; Make water body become peak green; Have a sense of security behind the pool under the soft-shelled turtle seedling and prevent that mycosis from breaking out.

Four, seed is put in a suitable place to breed

1, seed quality: with embodiment 1

2, breeding density: go up annual July, the middle ten days, the mu stocking size is 10000 of 7 grams/young soft-shelled turtle only.After 2 months, treat long to 100 grams/the time, carry out the work of the branch pool, mu is put 500 of young soft-shelled turtles in a suitable place to breed.

3, seed sterilization: the general fine day of seed is put in a suitable place to breed, maybe may carry germ because carrying is injured before the following pool, needs disinfection; With povidone iodine (containing available iodine 1%) 30ppm, dipping bath 15 minutes, to kill epizoon and germ.Throw in the pond then, the water after the sterilization is not poured in the pond.

Five, the feed of throwing something and feeding

Can begin the feed of throwing something and feeding in second day behind the pool under the soft-shelled turtle.Soft-shelled turtle has with feed: A, the nuisanceless soft-shelled turtle special compound feed of self-control high-quality; B, feed of animal origin are as fresh and alive fish, shrimp, spiral shell, freshwater mussel, earthworm, fowl poultry internal organ etc.; C, vegetable feed are as fresh pumpkin, apple, watermelon peel, green vegetables, carrot etc.The feed self-control high-quality nuisanceless soft-shelled turtle special compound feed (account for total feeding volume 80%) of mainly throwing something and feeding, the collocation fresh and alive feeds such as small fish, shrimp, freshwater mussel, duck intestines, green vegetables, apple (account for total feeding volume 20%) of throwing something and feeding.The two weeks that young soft-shelled turtle goes out behind the shell is interior based on the young soft-shelled turtle opening material of throwing something and feeding, and according to the growth specification, progressively changes later on and throws young soft-shelled turtle, young soft-shelled turtle, one-tenth trionyx sinensis feed; The prescription of wherein making the nuisanceless young soft-shelled turtle special compound feed of high-quality by oneself is a fish meal: 60%, and milk powder: 4%; Gluten: 4%, yolk powder: 3%; Starch: 21.9%, yeast: 2.1%; Expanded soybean: 5%, calcium dihydrogen phosphate: 1.9%; The nuisanceless young soft-shelled turtle special compound feed of self-control high-quality is a fish meal: 55%, and milk powder: 3%; Gluten: 4%, yolk powder: 1%; Starch: 23%, yeast: 3%; Expanded soybean: 7%, calcium dihydrogen phosphate: 2.1%; The nuisanceless one-tenth of self-control high-quality soft-shelled turtle special compound feed is a fish meal: 50%, and milk powder: 2.2%; Gluten: 0.7%, yolk powder: 0.7%; Starch: 30%, yeast: 4.2%; Expanded soybean: 10%, calcium dihydrogen phosphate: 2.2%;

Throw feeding method: with embodiment 1

Six, daily management

1, water quality management

(1), culture the early stage water level and remain on 80 centimetres, along with growing up of soft-shelled turtle individuality, progressively add high water level, remain on more than 1.8 meters to the phase depth of water of surviving the winter.Annotated every 20 days new water or change water on a small quantity, and regularly splash quicklime and biologic product, the quicklime breast of splashing a time every 15 days, consumption is 30ppm.The photosynthetic bacteria of regularly splashing, 3 kilograms of mu consumptions can effectively reduce in the water body ammonia-nitrogen content and suppress the harmful microorganism procreation, when splashing photosynthetic bacteria, should avoid the pond water sterilization time.

(2), plantation weter hyacinth: weter hyacinth is after bleaching powder 10ppm (20 ℃ of water temperatures) sterilization, put into the soft-shelled turtle pond, quantity is no more than 1/3rd of the pond water surface, for soft-shelled turtle provides protection, prevents heatstroke and lower the temperature, shades, shines back of the body place, also can play hidden and is used as feed, absorbs the effect of refuse; The weter hyacinth of planting in the pond with rope or bamboo pole stable breeding, is not wanted at randomly in Man Chi, otherwise easily excessive multiplication influences the photosynthesis of water body.

2, food platform sterilization: with embodiment 1

3, raise together with fingerling: with embodiment 1

4, notes change water: keep water quality pure and fresh, high temperature season strengthens quantity of exchanged water.Water level is controlled at 1.2 meters at spring and autumn, is controlled at 2 meters summer and autumn.Chi Shui keeps fertile and feels well dark brown, 30 centimetres of transparencies.With the quicklime slurrying full pool spilling head of 20ppm once PH remained on 8 in every month; Every 7 days filled with water once (high temperature season per 3 days 1 time), about 15 centimetres of each water fillings.Earlier discharge 15 centimetres in water of the old end before the water filling, keep 1.2 meters of long-term water levels to get final product (spring temperature is low, and water level can be reduced to 0.8 meter) by bottom tube.

5, patrolling the pool checks: with embodiment 1

6, carry out record: with embodiment 1

(1). ecological prevention.Comprise: a), keep good space and environment: the production turtle-breeding field building rationally satisfies that the soft-shelled turtle happiness is clean, happiness sun, the quiet ecological habit requirement of happiness; B) strengthen putting in a suitable place to breed the preceding sterilization of cleaning up the pond; C) control water quality: foster soft-shelled turtle pond water quality is pure and fresh, water colour keeps yellowish green or dark brown, makes transparency about 40cm with changing water and water feeding method, regulates pH value 8.0 with quicklime.

(2). biological preventing: silver carp, the flathead of collocation 300 tail/mus in the soft-shelled turtle pond, regulate the plankton amount;

(3). chemoprophylaxis.Be divided into: a), environment disinfected: surrounding enviroment are with the bleaching powder spraying or offer; The pond water sterilization: per 15 days with the bleaching powder 2ppm full pond float that contains available chlorine 30%, or with the full pond float of quicklime 40ppmization slurry, or fries in shallow oil juice full pond float with the precious 15ppm of soft-shelled turtle, and the three is used alternatingly; B) soft-shelled turtle body sterilization: with the liquor potassic permanganate soaking disinfection 10 of 5ppm, throw in the pond then, the water after the sterilization is not poured in the pond; C), feed disinfection: for the fresh animal and plant feed that throwing is raised, clean the back and soaked 10 minutes, in addition, add allicin 10 grams by every kilogram of feed and restrain into pharmaceutical chemistry, even fed 7 days, can play prophylaxis effect every 15 days with soft-shelled turtle treasured 15 with potassium permanganate 30ppm; D), instrument sterilization: used instrument should regularly be sterilized 7 times weekly during foster soft-shelled turtle produced; The medicine that is used to sterilize has potassium permanganate 15ppm, embathes 20 minutes; E), eat platform and flat roof sterilization: the chlorinated product solution of 1 usefulness 8% is splashed and is eaten platform and flat roof weekly, and is eating platform and flat roof hanging basket or extension bag on every side, and the consumption of chlorinated product is no more than the consumption of full pond float; The precious described soft-shelled turtle treasured of wherein said soft-shelled turtle comprises the prescription composition of following weight proportioning: rheum officinale: 40%; The root of large-flowered skullcap 20%; Golden cypress: 40%.

(4). isolation of sick soft-shelled turtle and treatment.In breeding process, should strengthen patrolling the pool and check, in case find the disease soft-shelled turtle, isolated rearing in time, and treated with medicaments.Concrete methods of treatment is: the per kilogram feed adds soft-shelled turtle health 50 grams, throws something and feeds continuously 5 days; Wherein said soft-shelled turtle health comprises the prescription composition of following weight proportioning: folium isatidis: 40%; Plate basket root: 30%; Honeysuckle: 15%; The coptis: 10%.

Seven, fish for embodiment 1

The growth indexes of table 1: embodiment 1～3 soft-shelled turtle of culturing

An important feature of the present invention is that the one-tenth soft-shelled turtle that utilizes cultural method of the present invention to raise out contains rich nutrient contents, and wherein protein content reaches 14.9%～17.4%, exceeds 1.8 times than common commodity soft-shelled turtle.And contain 18 seed amino acids, comprising 8 kinds of essential amino acids of human body and 10 kinds of human body semi-dispensable amino acids

Table 2

Title	Content (mg/100g)	Title	Content (mg/100g)	Title	Content (mg/100g)
Title	Content (mg/100g)	Title	Content (mg/100g)	Title	Content (mg/100g)	Lysine threonine serine glutamic acid	705～724 514～554 850～900 2046～2246	Glycine alanine tyrosine methionine	3611～3811 1363～1563 258～308 178～215	Histidine arginine tryptophan leucine	178～197 1511～1546 97～182 684～764
Proline	1034～1224	Phenyl alanine	426～476	Isoleucine	326～356	Lysine threonine serine glutamic acid	705～724 514～554 850～900 2046～2246	Glycine alanine tyrosine methionine	3611～3811 1363～1563 258～308 178～215	Histidine arginine tryptophan leucine	178～197 1511～1546 97～182 684～764
Proline	1034～1224	Phenyl alanine	426～476	Isoleucine	326～356	The Tianmen propylhomoserin	1200～1230	Cystine	49～53	Valine	400～424

In the one-tenth soft-shelled turtle that raising is come out, also contain mineral salt elements such as iron, zinc, selenium in the present invention in addition, also contain these materials of multivitamin and unsaturated fatty acid, also have unsaturated fatty acid that anticancer function is arranged being the prothetic group that constitutes many enzymes in the body.

Table 3

Title	Content (mg/100g)	Title	Content (mg/100g)	Title	Content (mg/100g)
Title	Content (mg/100g)	Title	Content (mg/100g)	Title	Content (mg/100g)	Zinc	0.15～0.3	Iron	0.15～0.3	Selenium	0.04～0.06
Vitamin A	0.015～0.03	Laetrile	0.025～0.04	Vitamin K	0.025～0.04	Zinc	0.15～0.3	Iron	0.15～0.3	Selenium	0.04～0.06
Vitamin A	0.015～0.03	Laetrile	0.025～0.04	Vitamin K	0.025～0.04	EPA	0.04～0.07	DHA	0.015～0.03

Specific embodiment described in the present invention only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.

Although the present invention has been made detailed explanation and has quoted some instantiations as proof, to those skilled in the art, only otherwise leave that the spirit and scope of the present invention can be done various variations or correction is obvious.

Claims

1, a kind of non-pollution and ecological large-scale soft-shelled turtle culturing method may further comprise the steps:

A. the selection of breeding ecological environment:

(1) environment: the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, planting aquatic plants in the soft-shelled turtle pond, the trees flowers and plants of planting on the earth dyke;

(2) pond area: 200～500 square metres of each pool areas of young soft-shelled turtle pond, dark 0.8～1 meter of pond, becoming the soft-shelled turtle pool area is 1500～5000 square metres, pond degree of depth 1.2-1.5 rice;

(3) water source: source quality wants limpid pollution-free, and pH value 6.5-8.5 quotes river, spring or reservoir water;

B. the preparation before putting in a suitable place to breed:

(1) cleans up the pond: before young soft-shelled turtle is put in a suitable place to breed, clean up the pond;

(2) water quality of fostering and apply fertilizer: every mu of water body is used the fertilizer 250-350 kilogram or the inorganic composite fertilizer 10-15 kilogram of fermentation before putting seedling;

C. put in a suitable place to breed: put in a suitable place to breed the time for go up annual July, the middle ten days, the mu stocking size is 10000～30000 of 5-7 grams/young soft-shelled turtle only, long to the 50-100 gram/the time, carry out the branch pool, mu is only put young soft-shelled turtle 500-2000 in a suitable place to breed;

D. the feed of throwing something and feeding: soft-shelled turtle has with feed: A, nuisanceless soft-shelled turtle special compound feed 50%～80%; B, feed of animal origin or vegetable feed 20%～50%;

E. disease prevention and cure: the disease that adopts the method a kind of or that combine in ecological prevention, biological preventing, the chemoprophylaxis to prevent soft-shelled turtle, treat the disease soft-shelled turtle, isolated rearing in time, and treated with medicaments.

2. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1, it is characterized in that, the water plants of plantation is a weter hyacinth in the described soft-shelled turtle pond, weter hyacinth is through bleaching powder 5～10ppm or potassium permanganate 5～15ppm, after temperature is 15 ℃～25 ℃ sterilizations, put into the soft-shelled turtle pond, quantity is no more than 1/3rd of the pond water surface.

3. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1 is characterized in that, earlier the aeration basin is introduced at the water source before the water source enters the soft-shelled turtle pond, and then imports in the soft-shelled turtle pond, makes water transparence between 20-40 centimetre, and pH value is 7-8.5.

4. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1, it is characterized in that, in the soft-shelled turtle pond, also be provided with several food platforms, described food platform is made by one or more materials in plank, cement pre-fabricated panel, the asbestos shingle, described food director is 1.5～4.5m, and wide is 0.5～1.5m.

5. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1 is characterized in that, also is provided with several flat roofs in the soft-shelled turtle pond, and described flat roof is made by one or more materials in plank, bamboo chip, the screen cloth, and the area of described flat roof is 1～5m ²

6. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1, it is characterized in that, the described mode of cleaning up the pond is cleaned up the pond for dried pond or is with water to clean up the pond, wherein doing the pond mode of cleaning up the pond is: put Gan Chishui, cleaning mud, Exposure to Sunlight 3～8 days, be filled with full pond with quicklime, water filling 1.5～2m was put soft-shelled turtle after 3～7 days; Described band water is cleaned up the pond and is cleaned up the pond or bleaching powder one or both modes in cleaning up the pond are formed by quicklime.

7. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1 is characterized in that, described nuisanceless soft-shelled turtle special compound feed comprises the prescription composition of following weight proportioning:

Fish meal: 50%～70%, milk powder: 0.5%～5%;

Gluten: 0.5%～5%, yolk powder: 0.5%～3%;

Starch: 15%～30%, yeast: 2%～6%;

Expanded soybean: 1%～10%, calcium dihydrogen phosphate: 2.0%～2.5%.

8. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1 is characterized in that, described feed of animal origin is one or more in fresh and alive fish, shrimp, spiral shell, freshwater mussel, earthworm, the fowl poultry internal organ.

9. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 1 is characterized in that, described vegetable feed is one or more in pumpkin, apple, watermelon peel, green vegetables, the carrot.

10. according to the described non-pollution and ecological large-scale soft-shelled turtle culturing method of claim 1～9, it is characterized in that described ecological prevention; Comprise: a), keep good space and environment; Described good space and environment is that the pond will be arranged on peace and quiet, the leeward place that faces south, has abundant water resources, do not have industrial pollution, planting aquatic plants in the soft-shelled turtle pond, the trees flowers and plants of planting on the earth dyke; B), put the preceding sterilization of cleaning up the pond in a suitable place to breed; C), control water quality: foster soft-shelled turtle pond water quality is pure and fresh, water colour keeps yellowish green or dark brown, makes transparency at 25cm～40cm with changing water and water feeding method, and keeping the pH value is 7.0-8.0.

11., it is characterized in that the biological preventing method has according to the described non-pollution and ecological large-scale soft-shelled turtle culturing method of claim 1～9: a) in the soft-shelled turtle pond, arrange in pairs or groups silver carp, the flathead of 100～500 tail/mus; B) support weter hyacinth in the soft-shelled turtle pond, its amount is no more than 1/3rd of the water surface, absorbs refuse, regulates water temperature; C) use the photosynthetic bacteria full pool spilling head.

12. according to the described non-pollution and ecological large-scale soft-shelled turtle culturing method of claim 1～9, it is characterized in that chemoprophylaxis is divided into: a) environment disinfected: surrounding enviroment are sprayed with bleaching powder or are offered; The pond water sterilization: per 5～15 days with the bleaching powder 1～5ppm full pond float that contains available chlorine 30%, or with the full pond float of quicklime 30～40ppmization slurry, or fries in shallow oil juice full pond float with the soft-shelled turtle treasured 5～15ppm of homemade no pesticide resistance and medicament residue, and the three is used alternatingly; B) soft-shelled turtle body sterilization: with the liquor potassic permanganate soaking disinfection of 3～5ppm 10～20 minutes, perhaps the 3-5%NaCl water logging was washed the soft-shelled turtle body 10～20 minutes, or with povidone iodine (containing available iodine 0.5～1.5%) 20～40ppm dipping bath 10～20 minutes, throw in the pond then, the water after the sterilization is not poured in the pond.C) feed disinfection: described fresh animal and plant feed, cleans the back and soaked 10～30 minutes with potassium permanganate 10～30ppm, or NaCl3～8% soaked 5～15 minutes, again with throwing something and feeding after the fresh water rinsing; D) instrument sterilization: carry out disinfection to supporting the soft-shelled turtle instrument for 1～7 time weekly, the medicine that is used to sterilize has potassium permanganate 5～15ppm, embathes 20～60 minutes; NaCl3～8%, embathed 20～60 minutes: bleaching powder 3～8%, embathed 10～40 minutes; E) food platform and flat roof sterilization: splash with bleaching powder 3～8% or 3～8% chlorinated product solution for 1～7 time weekly and eat platform and flat roof.

13. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 12 is characterized in that, described soft-shelled turtle treasured comprises the prescription composition of following weight proportioning:

Rheum officinale: 20～40%; The root of large-flowered skullcap 20%～40%;

Golden cypress: 20～40%.

14., it is characterized in that according to the described non-pollution and ecological large-scale soft-shelled turtle culturing method of claim 1～9, treat the disease soft-shelled turtle during the breed, isolated rearing in 20 days～30 days, and treated with medicaments; Concrete methods of treatment is: the per kilogram feed adds soft-shelled turtle health 20～50 grams, throws something and feeds continuously 5～15 days, feeds every day 1～3 time; Or the soft-shelled turtle health fried in shallow oil juice, 30～50ppm full pool spilling head is used 5～20 days continuously, sprays every day 1～3 time.

15. non-pollution and ecological large-scale soft-shelled turtle culturing method according to claim 14 is characterized in that, described soft-shelled turtle health comprises the prescription composition of following weight proportioning:

Folium isatidis: 30%～40%; Plate basket root: 30%～40%;

Honeysuckle: 15%～25%; The coptis: 10%～15%.