CN102669491A

CN102669491A - Earthworm feed and preparation method thereof

Info

Publication number: CN102669491A
Application number: CN2012101920219A
Authority: CN
Inventors: 吴全军
Original assignee: CHIBI CANGHU CHANGMIN ORIGINAL ECOLOGY CULTIVATION Co Ltd
Current assignee: CHIBI CANGHU CHANGMIN ORIGINAL ECOLOGY CULTIVATION Co Ltd
Priority date: 2012-06-12
Filing date: 2012-06-12
Publication date: 2012-09-19

Abstract

The invention relates to an earthworm feed and a preparation method of the earthworm feed. The earthworm feed is prepared from the following raw materials in percentage by weight: 10% of cow dung, 10% of pig manure, 10% of chicken manure, 30% of paper pulp sludge and 40% of straw scraps. The chicken manure is the aged chicken manure which is placed for more than one year or the residual chicken manure after maggots are cultivated. The earthworm feed and the preparation method of the earthworm feed have the beneficial effects that the earthworm feed disclosed by the invention has the advantages of sufficient nutrition, no side effects, simple proportion and convenience for manufacturing; and in a manufacturing process, extra wastes are not generated, so that the earthworm feed is environment-friendly and further improves the practical value.

Description

A kind of earthworm feedstuff and preparation method thereof

Technical field

The present invention relates to a kind of earthworm feedstuff and preparation method.

Background technology

Earthworm has another name called earthworm (opening border district dragon, LUMBRICUS), clearing and activating the channels and collaterals, promoting blood circulation and removing blood stasis, prophylactic treatment cardiovascular and cerebrovascular disease effect that Compendium of Material Medica is referred to as to have.The protein content of dried earthworms has reached 70%, is widely used in fields such as preparation medicine, cosmetics and health products; Containing have an appointment 22.5% crude protein and trace elements such as abundant calcium, phosphorus, potassium in the wormcast, also contain a large amount of vitamin simultaneously, is the high-grade organic fertilizer of flowers, hothouse plants; Earthworm itself also can be used as the feed of fowl, poultry, fishing, has wide practical value.

The earthworm feedstuff that generally uses at present is very different, and the prescription of a lot of feeds can not satisfy the demand of the various nutrients of earthworm healthy growth and growth fully, causes earthworm in feeding process, to produce various bad phenomenon, even mortality in raising.Therefore, provide a kind of nutrition fully, have no side effect, earthworm feedstuff that proportioning is simple, easy to make and preparation method thereof becomes problem demanding prompt solution.

Summary of the invention

The purpose of this invention is to provide a kind of earthworm feedstuff and preparation method thereof, to solve the existing problem of present earthworm feedstuff.

The object of the invention is realized through following technical scheme:

A kind of earthworm feedstuff is processed by following raw material: cow dung 10%, pig manure 10%, chicken manure 10%, paper pulp mud 30%, straw bits 40% by mass percentage; Said chicken manure is for placing old chicken manure or the remaining remaining chicken manure of foster maggot more than 1 year.

The preparation method of above-mentioned earthworm feedstuff, it may further comprise the steps:

1) cow dung 10%, pig manure 10%, chicken manure 10%, paper pulp mud 30% and straw bits 40% are fully mixed stirs, and add water and smash to pieces to mixture and do not have caking, mixture is gathered into the high heap shape of 1m, and on stockpile, sprinkle water to the mixture water content and reach 50%-60%;

2) in stockpile, add the EM bacterium; Feed per ton adds EM bacterium 5kg and 1kg brown sugar, and add the back that finishes and fully mix, and after adding water to water and oozing out bottom the stockpile; Use film or Polypropylence Sheet that the stockpile surface coverage is fermented, thermometer is set with observed temperature simultaneously in stockpile;

3) stockpile needs to guarantee sealing in fermentation calefaction to 50 ℃-60 ℃ of processes, when the stockpile temperature falls after rise to 40 ℃, film or Polypropylence Sheet is opened; And upper strata feed and bottom feed switch carried out turning; Add the EM bacterium after the turning, feed per ton adds EM bacterium 5kg and 1kg brown sugar, fully mixes; And add water to water and ooze out from stockpile bottom, reuse film or Polypropylence Sheet the stockpile surface coverage is continued fermentation; And

4) fermentation is 20-30 days, after temperature is reduced to 27 ℃ in the detection stockpile, film or Polypropylence Sheet is taken off, and feed can use.

Beneficial effect of the present invention is: earthworm feedstuff nutrition disclosed by the invention fully, have no side effect, proportioning is simple, easy to make, and in manufacturing process, do not produce extra discarded object, environmentally friendly, further promoted practical value.

The specific embodiment

The occupation mode that engages concrete production procedure and invention below further specifies the present invention.

The described a kind of earthworm feedstuff of the embodiment of the invention; Processed by following raw material: cow dung 10kg, pig manure 10 kg, chicken manure 10 kg, paper pulp mud 30 kg and straw are considered 40 kg to be worth doing, and said chicken manure is for placing old chicken manure or the remaining remaining chicken manure of foster maggot more than 1 year.

1) considers cow dung 10kg, pig manure 10 kg, chicken manure 10 kg, paper pulp mud 30 kg and straw to be worth doing 40 kg and fully mix stirring; And add water and smash to pieces to mixture and do not have caking; Mixture is gathered into the high heap shape of 1m, and on stockpile, sprinkle water to mixture water content (mass content) and reach 50%-60%;

2) in stockpile, add the EM bacterium; Every kilogram of feed adds EM bacterium 5g and 1g brown sugar, and add the back that finishes and fully mix, and after adding water to water and oozing out bottom the stockpile; Use film or Polypropylence Sheet that the stockpile surface coverage is fermented, thermometer is set with observed temperature simultaneously in stockpile;

3) stockpile needs to guarantee sealing in fermentation calefaction to 50 ℃-60 ℃ of processes, when the stockpile temperature falls after rise to 40 ℃, film or Polypropylence Sheet is opened; And upper strata feed and bottom feed switch carried out turning; Add the EM bacterium after the turning, every kg feed adds EM bacterium 5g and 1g brown sugar, fully mixes; And add water to water and ooze out from stockpile bottom, reuse film or Polypropylence Sheet the stockpile surface coverage is continued fermentation; And

Application example

The pH value of the feed that measurement ferments, when pH value greater than 9 the time, in feed, add acetic acid or light-coloured vinegar as buffer, addition is the 0.01-1% of feed weight, and pH value is adjusted to 6-7; When pH value is 7-9, in feed, add ammonium di-hydrogen phosphate, addition is the 0.01-0.5% of feed weight, and pH value is adjusted to 6-7; When pH value less than 6 the time, the lime water of in feed, clarifying is until the feed pH value is adjusted to 6-7.

In feed, add nutrient solution, per 1 cubic metre of feed waters on the surface and spills 50 liters of nutrient solutions, waters to spill and upper strata feed and bottom feed switch is carried out turning after finishing, and the turning continued is watered on the feed surface and spilt nutrient solution 50L; Said nutrient solution is mixed by 100Kg water, 2Kg urea, 4Kg vinegar, 5g asccharin and 15ml essence.

Be tiled in the nutrition base on the ground, highly be 15 centimetres, the straw that upper cover one deck drenches is inserted good thermometer, has noted temperature and humidity.Keep nutrition Ji Wendu between 20 ℃ to 27 ℃; (the 0.5kg rice adds water 4kg, boils into gruel, with brown sugar 500g to water one time No. 2 nutrient solutions in per 5 days; Adding water 5kg after the cooling gets final product); Generally through about the 5 days cocoons of will laying eggs, every mistake was just separated kind of earthworm and ovum cocoon in 20 days fully, planted earthworm interpolation new feedstuff and continued to lay eggs.Render to box for breeding to the ovum cocoon, at the bottom of case, spread mollugo and 4 centimetres of feeds of one deck 2 cm thicks earlier, one deck earthworm cocoon is thrown in the back, covers straw, keeps nutrition Ji Wendu about 27 ℃, can hatch young earthworm in 9-15 days.

Earthworm is fed growth period:

Humidity control: earthworm is liked moist and ponding not, generally can grasp in nutrition base water content about 75%, does not ooze water and is advisable to remove to pinch the nutrition base with hand.When sensation nutrition base humidity is not enough, direct trickle or Ensure Liquid liquid.

THICKNESS CONTROL: the thickness of nutrition base is best about 15 centimetres, the straw that upper cover one deck drenches, heat and moisture preserving.

Temperature control: the temperature of earthworm suitable growth (nutrition Ji Wendu) is 15 ℃～30 ℃, with about 23 ℃-27 ℃ for well, so a thermometer observation temperature will often be inserted in nutrition base the inside.As Hubei hot weather is often arranged, should take cooling measure, the most directly method adopts exactly and spills the well water cooling.

The removing of earthworm excrement: feed is eaten about 1 month by earthworm, the abundant new feedstuff that in time supplement the nutrients, and feed supplement is generally carried out behind clear excrement, and earthworm is from top to bottom got food, and faecal pellet is drained on the whole and piled up for a long time, and is unfavorable to the earthworm growth and breeding, should in time remove.

The interpolation of feed: become earthworm to feed intake once in per 10 days; Feed intake can adopt method of adding (being layered on feed lid on original feed of having been eaten up by earthworm) and side to feed method (taking out the feed that part eaten up adds new feedstuff on one side again; Add another side next time again); Each feed thickness is 10 centimetres, and it is fresh ventilative to remain feed, creates the best ecological environment of earthworm.

Gather: form scale at breeding earthworm, get into the production phase after, when earthworm every treaty 0.4-0.5 gram that cuts one's eye-teeth, when a ring appears in the earthworm head, will gather at once, general same place is whenever adopted once at a distance from about 15 days and is advisable.Gather and generally take luminescence method, in the time of under the nutrition base places the sun, earthworm can be bored down automatically, successively scrapes off the upper strata base-material, the just only remaining pure earthworm of the last bottom.In addition, also can take fruit to lure the earthworm method earthworm of gathering, at nutrition base table layer, that places earthworm happiness food contains sugared more rich rotten fruit or pumpkin, and general as long as earthworm can converge on the feed next door of newly putting automatically through after 24 hours, and it is also very convenient that get earthworm this moment.

Though below only described specific embodiment example of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited appended claims.Those skilled in the art can make numerous variations or modification to these embodiments under the prerequisite that does not deviate from principle of the present invention and essence, but these changes or modification all fall into protection scope of the present invention.

Claims

1. an earthworm feedstuff is characterized in that, is processed by mass percentage by following raw material: cow dung 10%, pig manure 10%, chicken manure 10%, paper pulp mud 30% and straw bits 40%.

2. a kind of earthworm feedstuff according to claim 1 is characterized in that: said chicken manure is for placing old chicken manure or the remaining remaining chicken manure of foster maggot more than 1 year.

3. the preparation method of an earthworm feedstuff is characterized in that, may further comprise the steps:

1) cow dung 10%, pig manure 10%, chicken manure 10%, paper pulp mud 30% and the straw bits 40% with mass percent fully mix stirring; And add water and smash to pieces to mixture and do not have caking; Mixture is gathered into the high heap shape of 1m, and on stockpile, sprinkle water to mixture water content (quality) and reach 50%-60%;

2) in said stockpile, add the EM bacterium; Feed per ton adds EM bacterium 5kg and 1kg brown sugar, and add the back that finishes and fully mix, and after adding water to water and oozing out bottom the stockpile; Use film or Polypropylence Sheet that the stockpile surface coverage is fermented, thermometer is set with observed temperature simultaneously in stockpile;

4. the preparation method of a kind of earthworm feedstuff according to claim 3 is characterized in that: said chicken manure is for placing old chicken manure or the remaining remaining chicken manure of foster maggot more than 1 year.