CN105815278B - A kind of earthworm culture method - Google Patents

A kind of earthworm culture method Download PDF

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Publication number
CN105815278B
CN105815278B CN201610167752.6A CN201610167752A CN105815278B CN 105815278 B CN105815278 B CN 105815278B CN 201610167752 A CN201610167752 A CN 201610167752A CN 105815278 B CN105815278 B CN 105815278B
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earthworm
parts
feed
ammonium
bed
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CN105815278A (en
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姚裕珍
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Chongqing Caidiegu Ecological Agriculture Technology Co Ltd
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Chongqing Caidiegu Ecological Agriculture Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/0332Earthworms

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)

Abstract

The present invention relates to a kind of earthworm culture methods, and this approach includes the following steps:A. the preparation of material is cultivated;B. earthworm bed is built;C. seedling is launched;D. feed supplement;E. it harvests.This method significantly improves the survival rate of earthworm.Compared with prior art, the breeding rate of the earthworm of this method cultivation improves 29.89%, and the death rate reduces 51.92%.Meanwhile the method increase the qualities of earthworm.Compared with prior art, the length of the earthworm of this method cultivation improves 20%, and average weight improves 17.09%, and protein content improves 15.91%.

Description

A kind of earthworm culture method
Technical field
The invention belongs to cultivate field, and in particular to a kind of earthworm culture method.
Background technology
Earthworm is also known as earthworm, cold in nature, and taste is salty, has effects that heat-clearing, antispastic, Zhichuan, diuresis.Earthworm is that poultry is supported It grows, the important sources of the animal protein of freshwater fish culturing feed.Vermiculture has developed for many years in China, especially close several Year, vermiculture is gradually developed along with the rapid rising of other aquacultures.
Currently, the growth that the cultural method of earthworm is not suitable for earthworm needs, cause the death rate of earthworm high, breeding rate It is low.
Invention content
The purpose of the present invention is to provide a kind of earthworm culture methods.
To achieve the above object, the technical scheme is that:
A kind of earthworm culture method, includes the following steps:
A. the preparation of material is cultivated:By the sweet of the cow dung of 35-45 mass parts, the straw of 10-12 mass parts and 6-15 mass parts Bagasse is uniformly mixed, and it is 72%-75% to adjust mass water content, and the inorganic matter and 3-7 mass parts of 2-5 mass parts is then added Microbe leaven carry out aerobic fermentation after mixing;The inorganic matter is the mixture of urea, ammonium phosphate and ammonium chloride Or the mixture of ammonium nitrate, ammonium phosphate and ammonium chloride;
B. earthworm bed is built:By the cultivation material fermented piled on level land length be 0.95-1.15m, width 30- 40cm, it is highly the cuboid of 18-21cm;
C. seedling is launched:Earthworm seedling is spread on the earthworm bed built;
D. feed supplement:A feed was supplemented every 1 month;
E. it harvests:When earthworm grow up to weight be that 450-480mg and cultivation density are more than 1.5 ten thousand/square metre when, by earthworm Earthworm and earthworm excrement on bed are imported in batches on the sieve of a diameter of 2-3mm, vibration, the earthworm on catching sieve.
In step A, it is 6.5-8.0 to also need to adjust its pH after fermentation, relative humidity 60%-70%, and temperature is 15-25℃。
Further, in step A, the microbe leaven is mixed by following content of component:Streptococcus fecalis 6-9 0.5-1 parts of part, 3-5 parts of lactobacillus plantarum, 2-3 parts of aspergillus niger, 1-2 parts of candida tropicalis and lactic acid bacteria.
Further, the streptococcus fecalis viable count is no less than 2.5 × 10cfu/kg.
Further, in step A, basal fermentation liquid temperature is 50-58 DEG C during the aerobic composting fermentation, the body of oxygen Fraction is 10%-25%.The basal fermentation liquid is to be uniformly mixed the mixture not yet to ferment.
Further, in step A, the quality proportioning of the urea, ammonium phosphate and ammonium chloride is 5:2:3.
Further, in step A, the quality proportioning of the ammonium nitrate, ammonium phosphate and ammonium chloride is 4:3:1.
Further, in step C, after seedling is launched, primary bed is turned over every other month.
Further, in step D, the supplement feed is fed method using side and is carried out.Earthworm excrement should be first removed before feed supplement.The side The method of feeding is also referred to as side feed supplement method, refers to concentrating former feed on one side, and new feedstuff is added in the place vacated.
Further, in step D, the feed is made of following mass parts raw material:30-40 parts of horsehit or pig manure, leaf or Rotten 6-8 parts of grass, rotten vegetables or 0.2-0.3 parts of 4-7 parts of fruit, 0.2-0.5 parts of citric acid, 0.1-0.2 parts of essence and saccharin.
The beneficial effects of the present invention are:
The method of the invention significantly improves the survival rate of earthworm.Compared with prior art, the earthworm of this method cultivation Breeding rate improve 29.89%, the death rate reduces 51.92%.Meanwhile the method increase the qualities of earthworm.With it is existing There is technology to compare, the length of the earthworm of this method cultivation improves 20%, and average weight improves 17.09%, protein content Improve 15.91%.
Specific implementation mode
Illustrated embodiment is to preferably be illustrated to present disclosure, but is not that present disclosure only limits In illustrated embodiment.So those skilled in the art carry out nonessential change according to foregoing invention content to embodiment Into and adjustment, still fall within protection scope of the present invention.
Embodiment 1
A kind of earthworm culture method, includes the following steps:
A. the preparation of material is cultivated:450kg cow dungs, 100kg straw and 150kg bagasse are uniformly mixed, and adjust quality Water content is 75%, and 2kg inorganic matters are then added and the microbe leaven of 7kg carries out aerobic fermentation after mixing;It is described Inorganic matter is the mixture of urea, ammonium phosphate and ammonium chloride;
B. earthworm bed is built:The cultivation material fermented is piled length to be 0.95m, width 40cm, be highly on level land The cuboid of 21cm;
C. seedling is launched:Earthworm seedling is spread on the earthworm bed built, and (kind is No. 2 peaceful, every square of material input 3000);
D. feed supplement:A feed was supplemented every 1 month;
E. it harvests:When earthworm grow up to weight be that 480mg and cultivation density are more than 1.5 ten thousand/square metre when, will be on earthworm bed Earthworm and earthworm excrement import in batches on the sieve of a diameter of 3mm, vibrate, the earthworm on catching sieve.
In step A, it is 6.5 to adjust its pH after fermentation, relative humidity 60%, and temperature is 25 DEG C.
In step A, the microbe leaven is by streptococcus fecalis, lactobacillus plantarum, aspergillus niger, candida tropicalis and breast Sour bacterium mixes according to following quality proportioning:6:5:3:1:1, the streptococcus fecalis viable count is no less than 2.5 × 10cfu/kg; Basal fermentation liquid temperature is 58 DEG C during the aerobic composting fermentation, and the volume fraction of oxygen is 10%;The urea, phosphoric acid The quality proportioning of ammonium and ammonium chloride is 5:2:3.
In step C, after seedling is launched, primary bed is turned over every other month.
In step D, the supplement feed is fed method using side and is carried out;The feed is made of following raw material:Horsehit 30kg, tree Leaf 8kg, rotten apple 4kg, citric acid 0.2kg, essence 0.1kg and saccharin 0.3kg.
Embodiment 2
A kind of earthworm culture method, includes the following steps:
A. the preparation of material is cultivated:450kg cow dungs, 120kg straw and 60kg bagasse are uniformly mixed, and adjusts quality and contains Water is 72%, and 5kg inorganic matters are then added and the microbe leaven of 3kg carries out aerobic fermentation after mixing;The nothing Machine object is the mixture of ammonium nitrate, ammonium phosphate and ammonium chloride;
B. earthworm bed is built:The cultivation material fermented is piled length to be 1.15m, width 30cm, be highly on level land The cuboid of 18cm;
C. seedling is launched:Earthworm seedling is spread on the earthworm bed built, and (kind is No. 2 peaceful, every square of material input 3000);
D. feed supplement:A feed was supplemented every 1 month;
E. it harvests:When earthworm grow up to weight be that 450mg and cultivation density are more than 1.5 ten thousand/square metre when, will be on earthworm bed Earthworm and earthworm excrement import in batches on the sieve of a diameter of 2mm, vibrate, the earthworm on catching sieve.
In step A, it is 8.0 to adjust its pH after fermentation, relative humidity 80%, and temperature is 15 DEG C.
In step A, the microbe leaven is by streptococcus fecalis, lactobacillus plantarum, aspergillus niger, candida tropicalis and breast Sour bacterium mixes according to following quality proportioning:9:3:2:2:0.5, the streptococcus fecalis viable count is no less than 2.5 × 10cfu/ kg;Basal fermentation liquid temperature is 50 DEG C during the aerobic composting fermentation, and the volume fraction of oxygen is 25%;The nitric acid The quality proportioning of ammonium, ammonium phosphate and ammonium chloride is 4:3:1.
In step C, after seedling is launched, primary bed is turned over every other month.
In step D, the supplement feed is fed method using side and is carried out;The feed is made of following raw material:It is pig manure 40kg, rotten Careless 8kg, rotten celery 7kg, citric acid 0.5kg, essence 0.2kg and saccharin 0.2kg.
Embodiment 3
A kind of earthworm culture method, includes the following steps:
A. the preparation of material is cultivated:4000kg cow dungs, 110kg straw and 90kg bagasse are uniformly mixed, and adjust quality Water content is 74%, and 3kg inorganic matters are then added and the microbe leaven of 5kg carries out aerobic fermentation after mixing;It is described Inorganic matter is the mixture of urea, ammonium phosphate and ammonium chloride;
B. earthworm bed is built:The cultivation material fermented is piled length to be 0.12m, width 35cm, be highly on level land The cuboid of 20cm;
C. seedling is launched:Earthworm seedling is spread on the earthworm bed built, and (kind is No. 2 peaceful, every square of material input 3000);
D. feed supplement:A feed was supplemented every 1 month;
E. it harvests:When earthworm grow up to weight be that 465mg and cultivation density are more than 1.5 ten thousand/square metre when, will be on earthworm bed Earthworm and earthworm excrement import in batches on the sieve of a diameter of 2.4mm, vibrate, the earthworm on catching sieve.
In step A, it is 7.3 to adjust its pH after fermentation, relative humidity 65%, and temperature is 20 DEG C.
In step A, the microbe leaven is by streptococcus fecalis, lactobacillus plantarum, aspergillus niger, candida tropicalis and breast Sour bacterium mixes according to following quality proportioning:7:4:2.5:1.6:0.8, the streptococcus fecalis viable count is no less than 2.5 × 10cfu/kg;Basal fermentation liquid temperature is 55 DEG C during the aerobic composting fermentation, and the volume fraction of oxygen is 18%;It is described The quality proportioning of urea, ammonium phosphate and ammonium chloride is 5:2:3.
In step C, after seedling is launched, primary bed is turned over every other month.
In step D, the supplement feed is fed method using side and is carried out;The feed is made of following raw material:Horsehit or pig manure 36kg, leaf or rotten grass 7kg, rotten vegetables or fruit 5kg, citric acid 0.3kg, essence 0.15kg and saccharin 0.24kg.
Comparative example
Vermiculture, specific steps are carried out with application for a patent for invention the method for Publication No. CN105309392A For:
(1) feeding facility:With wooden case, windrow indoors;
(2) feed prepares;
(3) temperature and humidity conditions:14 DEG C of optimum temperature in winter plus covers, does not allow earthworm hibernation, can not be exposed to the sun and drench with rain; Relative humidity is 62%, is direct plungeed by fresh cow dung, and stacking is too partially dry long, can slightly spray a little water, and moisture is rested in is expected with holding, Water breakthrough pearl but do not drip is advisable between finger;Acidity-basicity ph value 7;
(4) seedling is launched:First in the wooden case fresh cow dung 15cm of tiling, then (every square of material is put into cover plant seedling on it 3000), kind is No. 2 peaceful;
(5) daily management:Observation in general every 20 days is primary, and it is primary to feed, and method is same as above;Feeding can be expanded at double within every 40 days Support area;General every 40 days are a period, can support 9 batches within 1 year;
6) collecting method:With one sieve of wire netting binding (being fixed with wood chip), earthworm is then connected into soil and is placed on sieve, It is placed under sunlight, earthworm keeps in dark place, and To Be Protected from Heat, i.e. drill down, and a plate is put under sieve and collects earthworm;
7) ovum cocoon is periodically cleared out:In the season of 15-28 DEG C of temperature, every 105 days by ovum cocoon out of vermiculture bed it is clear Reason comes out, and is put on pre-prepd earthworm bed and is hatched;Earthworm bed must ventilate well, relative humidity control 58% it Between, under these conditions, ovum cocoon, which is hatched, can go out young earthworm for 15-20 days, and hatching rate is up to 95% or more.
Feed prepares:" three property " feed, i.e. animal object feed, plant feed, fruit feed, the first and third class Feed accounts for 60%.
Animal fodder is pig manure, and the plant feed is stalk, leaf or weeds, and the fruit feed is Watermelon peel, rotten banana or rotten orange.
Spraying additive processing, the additive are formed by the component infusion of following parts by weight before feed is launched:9 parts white Art, 12 parts of Radix Ophiopogonis, 5 parts of leaf of bamboves, 14 portions of galangals, 1 part of lichen, 4 parts of tubers of stemona, 7 portions of Cortex Phellodendris, 3 parts of Herba Epimedii, 4 parts of RHIZOMA POLYGONATI PREPARATAs, 14 Part rhizoma atractylodis, 7 parts of RHIZOMA ET RADIX VALERIANAE JATNANSIs, 11 parts of Fructus Forsythiaes.
The breeding rate of the earthworm of testing example 1-3 (being respectively experimental group 1-3) and comparative example (control group) and death Rate.Meanwhile each of the above group randomly chooses 20 adult earthworms, detects its length, average weight and protein content.As a result As shown in the table:
From the above results, compared with the control group, the breeding rate of experimental group earthworm improves 29.89%, the death rate Reduce 51.92%.Thus it proves, the method for the invention significantly improves the survival rate of earthworm.Meanwhile with control group phase Than the length of experimental group earthworm improves 20%, and average weight improves 17.09%, and protein content improves 15.91%. Thus it proves, the method for the invention improves the quality of earthworm.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (3)

1. a kind of earthworm culture method, which is characterized in that the specific steps are:
A. the preparation of material is cultivated:By the cow dung of 35-45 mass parts, the bagasse of the straw of 10-12 mass parts and 6-15 mass parts Be uniformly mixed, and adjust mass water content be 72%-75%, then be added 2-5 mass parts inorganic matter and 3-7 mass parts it is micro- Bio-fermentation agent carries out aerobic composting fermentation after mixing;The inorganic matter is the mixture of urea, ammonium phosphate and ammonium chloride Or the mixture of ammonium nitrate, ammonium phosphate and ammonium chloride;The microbe leaven is mixed by following content of component:Excrement chain 0.5-1 parts of 6-9 parts of coccus, 3-5 parts of lactobacillus plantarum, 2-3 parts of aspergillus niger, 1-2 parts of candida tropicalis and lactic acid bacteria, the excrement Streptococcus viable count is no less than 2.5 × 10cfu/kg;Basal fermentation liquid temperature is 50-58 during the aerobic composting fermentation DEG C, the volume fraction of oxygen is 10%-25%;
B. earthworm bed is built:By the cultivation material fermented piled on level land length be 0.95-1.15m, width 30-40cm, height Degree is the cuboid of 18-21cm;
C. seedling is launched:Earthworm seedling is spread on the earthworm bed built turns over primary bed every other month after seedling is launched;
D. feed supplement:A feed was supplemented every 1 month, the feed is fed method using side and carried out, and the feed is by following mass parts Raw material forms:Horsehit or 30-40 parts of pig manure, leaf or rotten 6-8 parts of grass, rotten vegetables or 4-7 parts of fruit, citric acid 0.2- 0.2-0.3 parts of 0.5 part, 0.1-0.2 parts of essence and saccharin;
E. it harvests:When earthworm grow up to weight be that 450-480mg and cultivation density are more than 1.5 ten thousand/square metre when, will be on earthworm bed Earthworm and earthworm excrement import in batches on the sieve of a diameter of 2-3mm, vibrate, the earthworm on catching sieve.
2. a kind of earthworm culture method according to claim 1, which is characterized in that in step A, the urea, ammonium phosphate Quality proportioning with ammonium chloride is 5:2:3.
3. a kind of earthworm culture method according to claim 1, which is characterized in that in step A, the ammonium nitrate, phosphoric acid The quality proportioning of ammonium and ammonium chloride is 4:3:1.
CN201610167752.6A 2016-03-22 2016-03-22 A kind of earthworm culture method Expired - Fee Related CN105815278B (en)

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Publication number Priority date Publication date Assignee Title
CN106719445A (en) * 2016-11-29 2017-05-31 朱少忠 The method of molasses alcohol waste liquid breeding earthworm
CN106819417A (en) * 2017-03-19 2017-06-13 郑州慧合中赢科技有限公司 A kind of method of sheep field waste high-efficiency resource recycling
CN107047938B (en) * 2017-05-11 2020-06-30 河南龙之锦农业发展有限公司 Method for comprehensively treating excrement by using earthworms
CN107373101A (en) * 2017-07-21 2017-11-24 黔东南苗族侗族自治州农业科学院 Earthworm inducing agent, its preparation method and application
CN107656027B (en) * 2017-09-04 2019-12-06 广东省生物资源应用研究所 Method for evaluating quality of earthworm seedlings
CN111149771A (en) * 2020-01-13 2020-05-15 河北农业大学 Method for breeding earthworms by using medicine residues of epimedium powder and cow dung

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Publication number Priority date Publication date Assignee Title
CN102557370A (en) * 2012-02-17 2012-07-11 富阳市诚龙蚯蚓养殖有限公司 Method for treating biochemical sludge or poultry and livestock manure by using earthworm
CN102668843A (en) * 2012-05-21 2012-09-19 界首市地龙养殖专业合作社 Method for farming earthworm in crop straw and interplanting corn
CN103340182A (en) * 2013-07-22 2013-10-09 南开大学 Method of earthworm cultivation through cow dung straw compost
CN105075994A (en) * 2015-09-23 2015-11-25 界首市地龙养殖专业合作社 Breeding method for earthworms
CN105284739A (en) * 2015-10-22 2016-02-03 安徽孔津湖农业开发有限公司 Method for breeding earthworms by feces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102557370A (en) * 2012-02-17 2012-07-11 富阳市诚龙蚯蚓养殖有限公司 Method for treating biochemical sludge or poultry and livestock manure by using earthworm
CN102668843A (en) * 2012-05-21 2012-09-19 界首市地龙养殖专业合作社 Method for farming earthworm in crop straw and interplanting corn
CN103340182A (en) * 2013-07-22 2013-10-09 南开大学 Method of earthworm cultivation through cow dung straw compost
CN105075994A (en) * 2015-09-23 2015-11-25 界首市地龙养殖专业合作社 Breeding method for earthworms
CN105284739A (en) * 2015-10-22 2016-02-03 安徽孔津湖农业开发有限公司 Method for breeding earthworms by feces

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