CN104291890A - Method for producing organic fertilizer special for tobacco by utilizing ptecticus tenebrifer larva to process pig manure and organic fertilizer special for tobacco - Google Patents

Method for producing organic fertilizer special for tobacco by utilizing ptecticus tenebrifer larva to process pig manure and organic fertilizer special for tobacco Download PDF

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CN104291890A
CN104291890A CN201410331596.3A CN201410331596A CN104291890A CN 104291890 A CN104291890 A CN 104291890A CN 201410331596 A CN201410331596 A CN 201410331596A CN 104291890 A CN104291890 A CN 104291890A
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tobacco
pig manure
fertilizer special
black
organic
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CN104291890B (en
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陈泽鹏
胡新军
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Sun Yat Sen University
China National Tobacco Corp Guangdong Branch
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Sun Yat Sen University
China National Tobacco Corp Guangdong Branch
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/05Treatments involving invertebrates, e.g. worms, flies or maggots

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  • Fertilizers (AREA)

Abstract

The invention discloses a method for producing an organic fertilizer special for tobacco by utilizing ptecticus tenebrifer larva to process pig manure and the organic fertilizer special for tobacco. The method comprises: introducing ptecticus tenebrifer ovum to the surface of a scientific compatible formula material, so as to enable hatched ptecticus tenebrifer larva to perform biological conversion on a culture material and to convert the formula material of the organic fertilizer special for tobacco into the organic fertilizer special for tobacco, wherein the formula material is composed of the following compositions in parts by weight: 80-90 parts of pig manure and 20-10 parts of a cake fertilizer, the cake fertilizer is rapeseed cake or a mixture of rapeseed cake and peanut bran, and the water content of pig manure is 70-80%. By utilizing ptecticus tenebrifer larva and employing the cake fertilizer commonly utilized in tobacco plantation and combining pig manure, the organic fertilizer special for tobacco is produced within 15 days and has the fertilizer efficiency higher than routine microbe compost and low cost, and the processing problem of pig manure and the technological problem of effective fertilizer supply during tobacco plantation are effectively solved. In the process of producing the organic fertilizer special for tobacco, ptecticus tenebrifer mature larva is produced, the compost cost is further reduced and economic benefit is increased.

Description

Black phalangeal process stratiomyiid larva process pig manure is utilized to produce method and the tobacco fertilizer special for organic of tobacco fertilizer special for organic
Technical field
The present invention relates to tobacco industry and technical field of biological environmental protection, more specifically, relate to a kind of method and the tobacco fertilizer special for organic that utilize black phalangeal process stratiomyiid larva process pig manure production tobacco fertilizer special for organic.
Background technology
Pig manure is a large amount of ight soil that in the process of raising pigs, pork chop is let out, and wherein mixes a large amount of urine, mucus.Pig manure is a kind of fowl and animal excrement of not easily airing, and along with the continuous expansion of plant of China cultivation scale, what intensive culture brought is a large amount of pig manure centralization, and a large amount of pig manure is banked up and is difficult to process together.Pig manure is placed for a long time and is not only caused mosquitos and flies, and simultaneously foul smell is to surrounding environment, all cause very big pollution to underground water source, if do not solved pig manure problem, not only day by day serious to the pollution of environment, also causes serious impact to the ensured sustained development development of plant simultaneously.How effectively pig manure could be processed, effectively to develop, become the most important thing problem of pig industry Sustainable development.
China is the first in the world leaf tobacco production big country, and tobacco industry has unique status in national economy.From the tobacco planting situation of recent years, cultivated area and output present basicly stable production situation.At present, Tobacco ultimate production accounts for 41.5% of Gross World Product, and wherein, flue-cured tobacco accounts for 59.9% of world's flue-cured tobacco ultimate production.Leaf tobacco production to Yunnan, Guizhou, Sichuan, Chongqing, Hunan, the ground such as Henan Poor Mountainous Area concentrate.From the Comparative Profits of tobacco agriculture, in japonica rice, corn, Semen Brassicae campestris, potato, flue-cured tobacco 5 class crop, the cash earnings of flue-cured tobacco is the highest, and tobacco planting has become the important channel that China poverty-stricken area peasant lifts oneself out of poverty.
The suitable applying organic manure of inorganic fertilizer is coordinated in tobacco planting process, not only be conducive to improveing soil, increase soil fertility, the also equilibrium supply of adjustable cigarette strain nutrient whole breeding time, improve yield of tobacco and tobacco leaf degree structure proportion, be conducive to the formation of tabacco fragrance material, improve quality of tobacco, increase economic benefit.
Existing Organic fertilizer for tobacco production technology all utilizes microbial strains or natural microbial population to carry out aerobic compost to various cake fertilizer or feces of livestock and poultry, and comparatively greatly, tobacco planting family is higher with fertile cost for compost time longer (2 ~ 6 months), fertilizer efficiency loss.
Prior art has and relevant utilizes black soldier flies process human excrement and horsehit to prepare the report of fertilizer, human excrement or horsehit slag is adopted to sieve, complex operation, also need to coordinate the exotic materialss such as feather meal, meat meal tankage, sawdust, straw powder or globulin powder as culture material, fertilizer is prepared in the bio-transformation of access black soldier flies, if and explicitly point out auxiliary materials such as not adopting feather meal, meat meal tankage, globulin powder, its technique effect cannot be realized.
Black phalangeal process stratiomyiid belongs to different insects from black soldier flies, habit there are differences, different fowl and animal excrements does not have general character, the technical scheme processing a certain fowl and animal excrement can not become the reference processing another kind of fowl and animal excrement simply, simultaneously, the change of main raw material and supplementary product kind or use the change of ratio to the hatching of insect and growth effect huge, so lack the solution utilizing insect bio-transformation pig manure to obtain fertilizer at present.
If the main raw material that science is suitable and auxiliary material successfully can be determined, black phalangeal process stratiomyiid is utilized to be that main material production prepares fertilizer with pig manure, especially preparation is applicable to the fertilizer of tobacco planting, will effectively solve the technical barrier of effectively fertilizer in the process difficult problem of pig manure and tobacco planting process.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency for organic fertilizer technique in existing tobacco planting, a kind of method utilizing black phalangeal process stratiomyiid larva process pig manure to produce tobacco fertilizer special for organic is provided, based on the inventive method, can successfully realize with pig manure being main raw material, the tobacco fertilizer special for organic that output fertilizer efficiency is high in 20 days, cost is low, overcome the prior art compost time longer (2 ~ 6 months), fertilizer efficiency loss is comparatively large, the tobacco planting family higher defect of fertile cost.
Another technical problem that the present invention will solve is to provide the tobacco fertilizer special for organic that described method prepares.
Object of the present invention is achieved by the following technical programs:
A kind of method utilizing black phalangeal process stratiomyiid larva process pig manure to produce tobacco fertilizer special for organic is provided, comprises the following steps:
S1. formulation material is prepared;
S2. formulation material surface access black phalangeal process stratiomyiid ovum described in S1, the black phalangeal process stratiomyiid larva hatched carries out bio-transformation to culture material, and tobacco fertilizer special for organic formulation material is converted into tobacco fertilizer special for organic;
The present invention utilizes black phalangeal process stratiomyiid to transform the mixture of pig manure and the mixing of cake fertilizer specified proportion.Described black phalangeal process stratiomyiid ( ptecticus Tenebrifer), be the insect of Diptera Stratiomyidae (Stratiomyidae) phalangeal process Hermetia (Ptecticus), belong to the stratiomyiid kind that China is common, the long 12 ~ 22mm of male body, the long 9 ~ 20mm of wing.Long 8 ~ the 19mm of female gonosome, the long 8.5 ~ 15mm of wing.
Formulation material of the present invention is made up of each component of following parts by weight: the cake fertilizer of the pig manure of 80 ~ 90 parts and 20 ~ 10 parts, described cake fertilizer is the mixture of rapeseed cake or rapeseed cake and peanut press pulp.The auxiliary material that the present invention adopts is the mixture of rapeseed cake or rapeseed cake and the peanut press pulp the most often used in agriculture production, by used in combination according to the ratio of science for the mixture of pig manure and rapeseed cake or rapeseed cake and peanut press pulp, obtain the technique effect that can either ensure that black phalangeal process stratiomyiid normal growth successfully can realize again bio-transformation and prepares fertilizer, do not need to use the special materials such as feather meal, meat meal tankage, globulin powder.The present invention accurately limits the water content of pig manure, need not supplement moisture content in addition, simplify preparation technology and operation in whole fermenting process, decreases the uncertainty brought to bio-transformation effect lack of standardization of the operation that keeps the skin wet.
Preferably, described cake fertilizer is rapeseed cake and peanut press pulp, and the mass ratio of described pig manure, rapeseed cake, peanut press pulp is 80 ~ 90:20 ~ 10:0 ~ 10, and the quality of three adds up to 100.
Preferably a scheme is, the mass ratio of described pig manure and rapeseed cake is 90:10.
Preferably another program is, the mass ratio of described pig manure, rapeseed cake and peanut press pulp is 80:10:10 or 85:10:5.
Preferably, described in S2, described in S1, the density of formulation material surface access black phalangeal process stratiomyiid ovum is: 0.5 ~ 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.
Preferably, the thickness of described formulation material is 6 ~ 8cm.
The mixture of fresh pig manure (water content about 70 ~ 80%) with appropriate rapeseed cake or rapeseed cake and peanut press pulp stirs by the present invention, is mixed with tobacco fertilizer special for organic formulation material.Formulation material is poured in corresponding container, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access.At 25 ~ 35 DEG C, black phalangeal process stratiomyiid ovum hatched into larva in the 2nd day, started bio-transformation formulation material.In the process of black phalangeal process stratiomyiid larval growth, formulation material also fermentation calefaction gradually.
Through taking food of black phalangeal process stratiomyiid larva 15d, formulation material becomes chocolate, and moisture is reduced to 30 ~ 40%, material loosening, odorless.Now, black phalangeal process stratiomyiid larva has reached aging state, climbs out of formulation material one after another, and searching is dry, pupate in dark place.
As a kind of technical optimization scheme, a larger container can be overlapped outward again at culture vessel at the aging front 1d of black phalangeal process stratiomyiid larva, and be sprinkled into dry chaff powder wherein, black phalangeal process stratiomyiid larva is collected to facilitate, can simultaneously output black phalangeal process stratiomyiid mature larva based on the inventive method, can be used for producing insect protein feed, increase economic benefit further.
The present invention provides described method to produce the tobacco fertilizer special for organic obtained simultaneously.Take food through black phalangeal process stratiomyiid larva 15 days the formulation material becoming chocolate with aforementioned, moisture is reduced to 30 ~ 40%, material loosening, odorless, detect its organic content, total nutrient (N, P, K total content), moisture and five heavy metal content etc. after being dried by formulation material, all reach the relevant art index of national fertilizer.
Beneficial effect of the present invention:
The invention provides a kind of production method of new tobacco fertilizer special for organic, based on the inventive method, successfully can realize the science coupling of cake fertilizer and feces of livestock and poultry, compost speed faster than conventional microbiological compost, the tobacco fertilizer special for organic that output fertilizer efficiency is high, cost is low.In 15 days, output fertilizer efficiency is higher than conventional microbiological compost, tobacco fertilizer special for organic that cost is low, overcomes the prior art compost time longer (2 ~ 6 months), fertilizer efficiency loss is comparatively large, the tobacco planting family higher defect of fertile cost.
The auxiliary material that the present invention adopts is the mixture of rapeseed cake or rapeseed cake and the peanut press pulp the most often used in agriculture production, by used in combination according to the ratio of science for the mixture of pig manure and rapeseed cake or rapeseed cake and peanut press pulp, obtain the technique effect that can either ensure that black phalangeal process stratiomyiid normal growth successfully can realize again bio-transformation and prepares fertilizer, do not need to use the special materials such as feather meal, meat meal tankage, globulin powder.The present invention accurately limits the water content of pig manure, need not supplement moisture content in addition, simplify preparation technology and operation in whole fermenting process, decreases the uncertainty brought to bio-transformation effect lack of standardization of the operation that keeps the skin wet.The present invention, in the process of producing tobacco fertilizer special for organic, also output can be used for producing insect protein feed black phalangeal process stratiomyiid mature larva, reduces compost cost further, increase economic benefit.The present invention effectively solves the technical barrier of effectively fertilizer in the process difficult problem of pig manure and tobacco planting process.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiment.Unless stated otherwise, the embodiment of the present invention adopts raw material, equipment and method are raw material, equipment and the method that this area routine uses.
Embodiment 1
By fresh pig manure, water content about 70 ~ 80%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, in table 1.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is: 0.5g black phalangeal process stratiomyiid ovum/kg formulation material.Black phalangeal process stratiomyiid ovum hatches into larva in 2d, starts decomposition and inversion formulation material.At 15d, overlap a larger container outward again at culture vessel, and be sprinkled into dry bran powder wherein, collect aging black phalangeal process stratiomyiid larva to facilitate.Taking food through 15d, black phalangeal process stratiomyiid larva has reached aging state, climbs out of formulation material one after another and falls in larger container.Often process 10 kilograms of pig manure formulation materials, black phalangeal process stratiomyiid larva about 2.0 ~ 2.2 kilograms can be obtained, output fertilizer about 2 kilograms.Formulation material finally becomes chocolate, material loosening, dries or can be made into tobacco fertilizer special for organic after drying, being shown in Table 2.
Table 1 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 80
Peanut press pulp 10
Rapeseed cake 10
Table 2 tobacco fertilizer special for organic nutrient
Embodiment 2
By fresh pig manure, water content about 70 ~ 80%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 3.Formulation material is poured in corresponding container, formulation material height 7cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is: 1.0g black phalangeal process stratiomyiid ovum/kg formulation material.Black phalangeal process stratiomyiid ovum hatches into larva in 2d, starts decomposition and inversion formulation material.At 15d, overlap a larger container outward again at culture vessel, and be sprinkled into dry bran powder wherein, collect aging black phalangeal process stratiomyiid larva to facilitate.Taking food through 15d, black phalangeal process stratiomyiid larva has reached aging state, climbs out of formulation material one after another and falls in larger container, often processes 10 kilograms of pig manure formulation materials, can obtain black phalangeal process stratiomyiid larva about 2.0 ~ 2.2 kilograms, output fertilizer about 2 kilograms.Formulation material finally becomes chocolate, material loosening, dries or can be made into tobacco fertilizer special for organic after drying, being shown in Table 4.
Table 3 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 85
Peanut press pulp 5
Rapeseed cake 10
Table 4 tobacco fertilizer special for organic nutrient
Project Embodiment 2 fertilizer Organic fertilizer industry standard (NY 525-2011)
Organic massfraction (to dry base), % ≥49 ≥45
The massfraction (to dry base) of total nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide), % ≥6.0 ≥5.0
The massfraction of moisture (fresh sample), % ≤25 ≤30
Potential of hydrogen, pH 7.8 5.5~8.5
Total arsenic (As) (to dry base), mg/kg ≤10 ≤15
Total mercury (Hg) (to dry base), mg/kg ≤1 ≤2
Total lead (Pb) (to dry base), mg/kg ≤10 ≤50
Total cadmium (Cd) (to dry base), mg/kg ≤3 ≤3
Total chromium (Cr) (to dry base), mg/kg ≤10 ≤150
Embodiment 3
By fresh pig manure, water content about 70 ~ 80%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 5.Formulation material is poured in corresponding container, formulation material height 6cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.Black phalangeal process stratiomyiid ovum hatches into larva in 2d, starts decomposition and inversion formulation material.At 15d, overlap a larger container outward again at culture vessel, and be sprinkled into dry bran powder wherein, collect aging black phalangeal process stratiomyiid larva to facilitate.Taking food through 15d, black phalangeal process stratiomyiid larva has reached aging state, climbs out of formulation material one after another and falls in larger container, often processes 10 kilograms of pig manure formulation materials, can obtain black phalangeal process stratiomyiid larva about 2.0 ~ 2.2 kilograms, output fertilizer about 2 kilograms.Formulation material finally becomes chocolate, material loosening, dries or can be made into tobacco fertilizer special for organic after drying, being shown in Table 6.
Table 5 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 90
Peanut press pulp 0
Rapeseed cake 10
Table 6 tobacco fertilizer special for organic nutrient
Embodiment 4 comparative example
By fresh pig manure, water content about 70 ~ 80%, stirs with the dregs of beans of appropriate ratio, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 7.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1g black phalangeal process stratiomyiid ovum/kg formulation material.Black phalangeal process stratiomyiid ovum hatches into larva in 2d, starts decomposition and inversion formulation material.At 15d, overlap a larger container outward again at culture vessel, and be sprinkled into dry bran powder wherein, collect aging black phalangeal process stratiomyiid larva to facilitate.Taking food through 15d, black phalangeal process stratiomyiid larva has reached aging state, climbs out of formulation material one after another and falls in larger container, often processes 10 kilograms of pig manure formulation materials, can obtain black phalangeal process stratiomyiid larva about 2.0 ~ 2.2 kilograms, output fertilizer about 2 kilograms.Formulation material finally becomes chocolate, material loosening, dries or can be made into tobacco fertilizer special for organic after drying.The tobacco fertilizer that production obtains is produced with embodiment 1,2,3 the tobacco fertilizer obtained and is used for tobacco planting according to identical application process and amount of application, produce the flue-cured tobacco that obtains please the tobacco leaf expert that smokes panel test smoke panel test, smoking result is used the flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains and is smoked panel test score all more than 85 points, the fragrance average of the flue-cured tobacco sample that the present embodiment tobacco organic fertilizer production obtains is 80 points, generally to smoke panel test score lower than using flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains.
Table 7 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 80
Dregs of beans 20
Embodiment 5 comparative example
By fresh pig manure, water content about 70 ~ 80%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 8.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.Now, because pig manure amount reduces, the moisture content of culture material reduces, the easy dried cake of culture material, the available nutrient that black phalangeal process stratiomyiid larva obtains reduces, and causes its output significantly to reduce, and often processes 10 kilograms of pig manure formulation materials, black phalangeal process stratiomyiid larva about 1.0 ~ 1.5 kilograms can be obtained, indirectly cause the quality of tobacco fertilizer and treatment effect to decline.The tobacco fertilizer that production obtains is produced with embodiment 1,2,3 the tobacco fertilizer obtained and is used for tobacco planting according to identical application process and amount of application, produce the flue-cured tobacco that obtains please the tobacco leaf expert that smokes panel test smoke panel test, smoking result is used the flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains and is smoked panel test score all more than 85 points, the fragrance average of the flue-cured tobacco sample that the present embodiment tobacco organic fertilizer production obtains is 80 points, generally to smoke panel test score lower than using flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains.
Table 8 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 60
Peanut press pulp 15
Rapeseed cake 25
Embodiment 6 comparative example
By fresh pig manure, water content about 90%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 9.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.Now, the treatment time of tobacco fertilizer extends to about 25 days, and production efficiency declines.Dry weight simultaneously due to pig manure is inadequate, and the nutrient of formulation material is inadequate, causes the production declining of black phalangeal process stratiomyiid larva, about 1.0 ~ 1.5 kilograms.The tobacco fertilizer that production obtains is produced with embodiment 1,2,3 the tobacco fertilizer obtained and is used for tobacco planting according to identical application process and amount of application, produce the flue-cured tobacco that obtains please the tobacco leaf expert that smokes panel test smoke panel test, smoking result is used the flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains and is smoked panel test score all more than 85 points, the fragrance average of the flue-cured tobacco sample that the present embodiment tobacco organic fertilizer production obtains is 80 points, generally to smoke panel test score lower than using flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains.
Table 9 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 90
Peanut press pulp 0
Rapeseed cake 10
Embodiment 7 comparative example
By fresh pig manure, water content about 65%, stirs with the peanut press pulp of appropriate ratio and rapeseed cake, is mixed with tobacco fertilizer special for organic formulation material, is shown in Table 10.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.In formulation material conversion process, leavening temperature is easily higher, the easy dried cake of culture material.The production declining of black phalangeal process stratiomyiid larva, about 1.0 ~ 1.5 kilograms.The tobacco fertilizer that production obtains is produced with embodiment 1,2,3 the tobacco fertilizer obtained and is used for tobacco planting according to identical application process and amount of application, produce the flue-cured tobacco that obtains please the tobacco leaf expert that smokes panel test smoke panel test, smoking result is used the flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains and is smoked panel test score all more than 85 points, the fragrance average of the flue-cured tobacco sample that the present embodiment tobacco organic fertilizer production obtains is 78 points, generally to smoke panel test score lower than using flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains.
Table 10 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 90
Peanut press pulp 0
Rapeseed cake 10
Embodiment 8 comparative example
By fresh pig manure, water content about 70 ~ 80%, stirs with other auxiliary materials of appropriate ratio, is mixed with formulation material, is shown in Table 11.Formulation material is poured in corresponding container, formulation material height 8cm, and at the appropriate black phalangeal process stratiomyiid ovum of formulation material surface access, connecing ovum density is 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.The production declining of black phalangeal process stratiomyiid larva, about 1.0 ~ 1.5 kilograms.The tobacco fertilizer that production obtains is produced with embodiment 1,2,3 the tobacco fertilizer obtained and is used for tobacco planting according to identical application process and amount of application, produce the flue-cured tobacco that obtains please the tobacco leaf expert that smokes panel test smoke panel test, smoking result is used the flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains and is smoked panel test score all more than 85 points, the fragrance average of the flue-cured tobacco sample that the present embodiment tobacco organic fertilizer production obtains is 77 points, generally to smoke panel test score lower than using flue-cured tobacco that embodiment 1,2,3 tobacco organic fertilizer production obtains.
Table 11 tobacco fertilizer special for organic material formula
Material name Mass percent (%)
Fresh pig manure 80
Feather meal 5
Meat meal tankage 5
Sawdust 5
Straw powder 5
The application test of embodiment 9 tobacco fertilizer special for organic of the present invention
Test site: Shaoguan, Guangdong Province Nanxiong City
Test period: 2012 ~ 2013 years
Tobacco bred: K326
For examination soil: beef liver soil field
Testing program: the multiple fertilizer sample (random selecting) and comparative example two process that the present invention prepares is chosen in this test.The principle identical according to total nitrogen consumption, comparative example is to fertilize pure, and every mu of amount of nitrogen is 3.5kg, and the organonitrogen that embodiment is 50% adds the fertilizer nitrogen of 50%.Test-results is shown in Table 12.
Table 12 application test result
Test-results shows, fertilizer of the present invention is all better than comparative example in These parameters, uses output, quality and the output value etc. that fertilizer of the present invention adds tobacco leaf all to a certain extent.。
Meanwhile, the present invention, also can output black phalangeal process stratiomyiid mature larva in the process of producing tobacco fertilizer special for organic, can be used for producing insect protein feed, reduces compost cost further, increase economic benefit.

Claims (7)

1. utilize black phalangeal process stratiomyiid larva process pig manure to produce a method for tobacco fertilizer special for organic, it is characterized in that, comprise the following steps:
S1. formulation material is prepared;
S2. formulation material surface access black phalangeal process stratiomyiid ovum described in S1, the black phalangeal process stratiomyiid larva hatched carries out bio-transformation to culture material, and tobacco fertilizer special for organic formulation material is converted into tobacco fertilizer special for organic;
Wherein, described formulation material is made up of each component of following parts by weight: the cake fertilizer of the pig manure of 80 ~ 90 parts and 20 ~ 10 parts, and described cake fertilizer is the mixture of rapeseed cake or rapeseed cake and peanut press pulp;
The water content of described pig manure is 70 ~ 80%.
2. utilize black phalangeal process stratiomyiid larva process pig manure to produce the method for tobacco fertilizer special for organic according to claim 1, it is characterized in that, described cake fertilizer is rapeseed cake and peanut press pulp, the mass ratio of described pig manure, rapeseed cake, peanut press pulp is 80 ~ 90:20 ~ 10:0 ~ 10, and the quality of three adds up to 100.
3. utilize black phalangeal process stratiomyiid larva process pig manure to produce the method for tobacco fertilizer special for organic according to claim 1, it is characterized in that, the mass ratio of described pig manure and rapeseed cake is 90:10.
4. utilize black phalangeal process stratiomyiid larva process pig manure to produce the method for tobacco fertilizer special for organic according to claim 1, it is characterized in that, the mass ratio of described pig manure, rapeseed cake and peanut press pulp is 80:10:10 or 85:10:5.
5. utilize black phalangeal process stratiomyiid larva process pig manure to produce the method for tobacco fertilizer special for organic according to claim 1, it is characterized in that, described in S2, described in S1, the density of formulation material surface access black phalangeal process stratiomyiid ovum is: 0.5 ~ 1.5g black phalangeal process stratiomyiid ovum/kg formulation material.
6. utilize black phalangeal process stratiomyiid larva process pig manure to produce the method for tobacco fertilizer special for organic according to claim 1, it is characterized in that, the thickness of described formulation material is 6 ~ 8cm.
7. the method described in any one of claim 1,2,3,4,5 or 6 produces the tobacco fertilizer special for organic obtained.
CN201410331596.3A 2014-07-14 2014-07-14 Utilize black phalangeal process stratiomyiid larva to process pig manure and produce method and the Nicotiana tabacum L. fertilizer special for organic of Nicotiana tabacum L. fertilizer special for organic Expired - Fee Related CN104291890B (en)

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CN102329155A (en) * 2011-07-07 2012-01-25 中山大学 Method for preparing organic fertilizer by utilizing horseshit processed by black soldier flies
JP2012232858A (en) * 2011-04-28 2012-11-29 E's Inc Organic fertilizer production system
CN103418604A (en) * 2013-07-23 2013-12-04 石台县惠农养猪专业合作社 Method for comprehensive treatment and utilization of pig manure

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CN102093124A (en) * 2009-12-11 2011-06-15 海德株式会社 Artificial soil substance for vertical wall greening
CN102058039A (en) * 2010-12-31 2011-05-18 广东省农业科学院农业生物技术研究所 Method for producing insect protein feed through treating livestock and poultry manure by utilizing ptecticus aurife
JP2012232858A (en) * 2011-04-28 2012-11-29 E's Inc Organic fertilizer production system
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