CN102823548A

CN102823548A - New Chinese softshell turtle breeding method

Info

Publication number: CN102823548A
Application number: CN 201210309098
Authority: CN
Inventors: 王时兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-28
Filing date: 2012-08-28
Publication date: 2012-12-19

Abstract

The invention discloses a new Chinese softshell turtle breeding method. The formula of feed for Chinese softshell turtles comprises 40-60% of sawdust, 5-15% of yellow soil, 15-25% of vegetable garden soil, 10-15% of briquette slag, 2-5% of bone meal and 5-10% of groundnut meal. The feed for Chinese softshell turtles is prepared by the following steps: firstly disinfecting and fermenting the sawdust: sieving clean and non-toxic sawdust and adding water to ferment the sawdust; then, sieving and crushing the auxiliary materials: sieving and crushing the clean and non-toxic vegetable garden soil, yellow soil and burnt briquette slag, mixing the feed soil and piling up, uniformly mixing the six raw materials according to the formula of the feed, adding clear water and stirring till the moisture reaches a level that a kneaded mixture ball is scattered once falling down to the ground; and finally pilling up for one week, thus obtaining the feed soil for Chinese softshell turtles. The feed soil for Chinese softshell turtles has the advantages that the Chinese softshell turtle fed with the feed soil is short in growth cycle and strong in disease resistance and can grow quickly; the cost is low and the yield is high; particularly, the growth cycle of the Chinese softshell turtle fed with the feed soil is shortened to 6-8months from 30-month growth cycle of a wild Chinese softshell turtle and the yield is improved by about 30%.

Description

New method is cultured by a kind of China soil unit

Technical field

The present invention relates to the cultural method of a kind of medicinal insect, relate in particular to a kind of China soil unit and culture new method.

Background technology

Soil unit cries ground beetle, ground bettle etc. again, is traditional rare Chinese medicine, and it has two thousand years historical, is usually used in traumatic injury, swelling and pain relieving, the vein relaxing reason is hindered, is connect muscle symplectic bone etc., curative effect is obvious, in recent years, soil first in the hotel, the restaurant also is used for senior dish.Soil unit is medicinal, edibility is high, and consumption rises year by year, and supply falls short of demand, and artificial feeding soil unit has become vast town and country road of getting wealth.At present, the method for artificial feeding soil unit is more, but since ubiquity feeding soil and be prone to harden, airtight, do not preserve moisture that it is not enough to wait, thereby raise growth slowly, cost is high.For this reason, how to improve the first raising of soil, the optimal comfort environment of soil unit growth is provided, become the first key point of artificial high-yield quick feeding soil.

Summary of the invention

To the deficiency of prior art, the object of the present invention is to provide the China soil unit that a kind of method is simple, with low cost, breeding is fast, output is high to culture new method.

In order to achieve the above object; The technical scheme that the present invention adopted is: new method is cultured by a kind of China soil unit; It raises composition of raw materials: wood sawdust 40-60%, yellow soil 5-15%, vegetable garden soil 15-25%, coal briquette slag 10-15%, bone meal 2-5%, groundnut meal 5-10%; At first, select clean nontoxic wood sawdust to sieve, add a small amount of clean water one to two week of fermentation wood sawdust sterilization fermentation; Then batching is sieved and smash; Select clean nontoxic vegetable garden soil, yellow soil, coal briquette slag to sieve and smash, the coal briquette ash must be selected for use and burn the back waste residue, secondly feeding soil is mixed and stacks; By said composition of raw materials six kinds of raw materials are mixed; Add clean water then and mix and stir, humidity is pinched agglomerating promptly diffusing being advisable of landing with hand, stacks promptly to can be used to do native first feeding soil about a week again; Be to raise key technology at last: the one, controlled humidity is wherein planted ovum hatching humidity and must be controlled between 28-30 ℃, could improve insect pests rate; The 2nd, guarantee humidity, wherein larva humidity is 35%, and middle worm is 40%, and adult is 45%, and the big more humidity of polypide also should be big more; The 3rd, the management of feeding, wherein larva scrabbles little branch feeding with feed, and middle worm directly is sprinkling upon the feeding soil surface with feed, and adult is placed on feed on the food platform made from plastic foil and gets final product; The 4th, breeding density, wherein larva is generally ten thousand/square metre of 8--10,50,000/square metre of 1--2 ages, 2.5 ten thousand/square metre of 3-5 ages, 1.25 ten thousand/square metre of 5--8 ages, ten thousand/square metre of 9--13 0.4-0.5 in age.The 5th, cheat the native degree of depth, be advisable for wherein larva 5--8 centimetre, middle worm 8--12 centimetre, adult 12--15 centimetre; Secondly, native first breed need get a grip on, spare no effort to management.

Soil unit is a kind of cold-resistant heat-resisting insect, likes gregarious, is grown in remote, moist, loose, the fertile soil, and the custom that having hides by day and comes out at night gets food, temperature are the soil unit serial optimum humidity of growing between 18-34 ℃, and be individual month of 7-8 each vegetative period.The kind of soil unit has several kinds, and first almost being more than 95% " Su Tuyuan " of the soil of market circulation now and artificial feeding also named " China soil unit ", has characteristics such as the raising of being prone to, strong, the sick worm of adaptability is few, growth is fast, can make full use of idle house and raise.Culture facilities such as available cylinder, box, wooden case on a small scale; Large-scale farming available water mud sump; Layer stereo is raised; Feed the first ovum of per kilogram soil and need take up an area of 3 square metres, it raises wide material sources, and rice bran, wheat bran, soya-bean cake, leftovers and respectively plant vegetables leaf, stem, melon and fruit peel, various carnivorous residues etc. all are the feeds of soil unit.Compost unit land used is few, equipment is simple, feed is wide, the worker employed in a plant nursery is few, and damage by disease and insect is few, and only need feed once every day, and the feeding time is the 5-7 point between the lights, and a normal labour can manage 300 square metres, and is good in economic efficiency.The method of traditional feeding soil unit since feeding soil be prone to harden, airtight, do not preserve moisture, native first living environment is undesirable, thereby causes slow, the difficulty of casting off a skin of soil unit growth, had a strong impact on native first raiser's enthusiasm.Adopt the first beneficial effect of feeding soil of the present invention to be: soil unit shortens vegetative period, and resistance against diseases is strong, and cost is low, breeds soon, and output is high.General vegetative period, wilder soil shortened to 6-8 month in first 30 months, and output tradition is raised raising about 30%.

Embodiment

Below further set forth beneficial effect of the present invention through the concrete application examples of the present invention:

Embodiment 1: new method is cultured by a kind of China soil unit; At first get wood sawdust 45%, yellow soil 10%, vegetable garden soil 20%, coal briquette slag 12%, bone meal 3%, groundnut meal 8%; Earlier with wood sawdust sterilization fermentation; Select clean nontoxic wood sawdust to sieve, add a small amount of clean water one to two week of fermentation; Then batching is sieved and smash; Select clean nontoxic vegetable garden soil, yellow soil, coal briquette slag to sieve and smash, the coal briquette ash must be selected for use and burn the back waste residue, secondly feeding soil is mixed and stacks; By said composition of raw materials six kinds of raw materials are mixed; Add clean water then and mix and stir, humidity is pinched agglomerating promptly diffusing being advisable of landing with hand, stacks promptly to can be used to do native first feeding soil about a week again.

Its Economic and Efficiency Analysis is following:

The output and the output value (calculate with one kilogram of ovum, the per kilogram ovum can be supported 3 square metres)

A, the first ovum of per kilogram soil have 20,000, and every ovum average energy is hatched larva 8-16 only (with 10 calculating), and incubation rate calculates by 85%, and 2000 * 85% * 10:170000 young baby then arranged;

B, in feeding process, consider the various factors loss, be calculated to be motility rate by 65%, then have: 110500 worms;

In C, 110500 larvas 45% male worm (long wing after 7 months can be used as medicine before the long wing) is arranged, therefore choose 35% male worm, usefulness is bred in the mating of doing that stays, and then has: 110500 * 35%=38675 male worm, and the worm of giving money as a gift can get 15 kilograms of dry products;

D, queen can have 71800, and the first finished product of per kilogram soil has 900-1400 only, by 1200 calculating, 71800 ÷ 1200=59 kilograms is arranged then;

E, the output value 1,35 yuan of calculating of per kilogram end item sale price (flat fare in recent years) then have male worm 15+ queen 59 * 35=2240;

F, the output value 2, per kilogram pieces of an egg raise behind the one-period lay eggs 10 kilograms of pieces of general institute, and need not purchase kind as not enlarging to culture second round, also has residue, and it is worth conversion also has about 1000 yuan.

Feeding cost (calculating) with one kilogram of kind ovum

A, kind ovum cost: 100 yuan

B, feeding cost: 210 yuan

C, cost of equipment: 60 yuan/square metre * 3=180 unit

D, personnel's wage, a people can raise 300 square metres, as raises 100 square metres and can utilize free time fully, so the cost of can ignoring adds up to 490 yuan of costs.

Performance analysis

Profit=output value (the 2240)+output value 2 (1000 yuan) feeding cost (490 yuan)=2750 yuan

The above analysis, as raise 10 kilograms of soil units and plant the ovum net incomes and can reach 27500 yuan, second production cycle need not be purchased seedling more in addition, like enlargement of scale not, also need not reinvest equipment, had saved feeding cost greatly, improved the culturing economic benefit.

Claims

1. new method is cultured by a China soil unit, and it raises composition of raw materials: wood sawdust 40-60%, yellow soil 5-15%, vegetable garden soil 15-25%, coal briquette slag 10-15%, bone meal 2-5%, groundnut meal 5-10%.

2. new method is cultured by a kind of China according to claim 1 soil unit, and its cultural method is: at first with wood sawdust sterilization fermentation, select clean nontoxic wood sawdust to sieve, add a small amount of clean water fermentation 10-15 days; Then batching is sieved and smash; Select clean nontoxic vegetable garden soil, yellow soil, coal briquette slag to sieve and smash, the coal briquette ash must be selected for use and burn the back waste residue, secondly feeding soil is mixed and stacks; By said composition of raw materials six kinds of raw materials are mixed; Add clean water then and mix and stir, humidity is pinched agglomerating promptly diffusing being advisable of landing with hand, stacks promptly to can be used to do native first feeding soil about a week again; Be breeding technology at last: the one, controlled humidity is wherein planted ovum hatching humidity and must be controlled between 28-30 ℃; The 2nd, guarantee humidity, wherein larva humidity is 35%, and middle worm is 40%, and adult is 45%; The 3rd, the management of feeding, wherein larva scrabbles little branch feeding with feed; The 4th, breeding density; Wherein larva is generally ten thousand/square metre of 8--10,50,000/square metre of 1--2 ages, 2.5 ten thousand/square metre of 3-5 ages; 1.25 ten thousand/square metre of 5--8 ages; 0.4 1 0.5 ten thousand/square metre of 9--13 ages, the 5th, cheat the native degree of depth, be advisable for wherein larva 5--8 centimetre, middle worm 8--12 centimetre, adult 12--15 centimetre.