Organic vegetable production method based on the earthworm biotechnology
Technical field
The present invention relates to the agro-ecological engineering field, be specifically related to a kind of organic vegetable production method based on the earthworm biotechnology.
Background technology
Use chemical fertilizer and chemical pesticide year after year, cause the decline of facility cultivation soil organic matter composition, soil acidification, generally harden, fertility degenerates; The deposition year in year out and the leaching loss of poisonous and harmful element enter environment in the chemical pesticide use, and its toxicity, high residue just can react, and cause serious atmosphere, water body and soil even whole biosphere all to be polluted; Can produce a large amount of stalk class rubbish such as dead twigs and withered leaves in the growing vegetables process, the non-processor discharging of these rubbish, not only cause mosquitos and flies, distribute stench, also can grow the production safety of multiple damage by disease and insect danger to vegetables, thereby cause the excessive use of chemical pesticide once more, cause residual the exceeding standard of murder by poisoning in the vegetables, and people are poisoned by the food chain influence; The food security accident takes place frequently in recent years promptly has direct relation with above-mentioned pollution.Therefore, the present invention proposes a kind of safe planting technology system and produces rich and varied quality vegetables, to continue to satisfy in the people's life demand to safety food.
Summary of the invention
The present invention aim to provide a kind of efficient, environmental protection, safely, the organic vegetable production method that economizes on resources based on the earthworm biotechnology.
Technical scheme of the present invention is: a kind of organic vegetable production method based on the earthworm biotechnology may further comprise the steps:
(1) utilize human and animal excreta and vegetable castoff after fermenting, to produce earthworm feedstuff;
(2) the earthworm feedstuff breeding earthworm that utilizes step (1) to produce;
(3) utilize the earthworm metabolite that produces in the step (2), produce fertilizer, soil conditioner and seedling medium; Utilize the biologic product of the earthworm live body production prevention and elimination of disease and pests that obtains in the step (2);
(4) utilize the fertilizer and the biologic product production of producing in the step (3) to dash fertilising;
(5) fertilizer that step (3) and (4) are obtained, soil conditioner, be used for the plantations of vegetables towards the biologic product of fertilising, seedling medium and prevention and elimination of disease and pests;
(6) vegetable castoff that produces in the step (5) is added human and animal excreta, repeat step (1)~(6).
The method of producing earthworm feedstuff in the described step (1) is: component: the percetage by weight of human and animal excreta is 50%~60%, and the percetage by weight of vegetable castoff is 20%~30%, and the percetage by weight of phosphorus, potassium breeze is 10%~20%; Use aerobic type leavening, adopt the hot fermentation mode to carry out fermentation process.Its concrete processing step is: 1. go out the leavening addition between 0.1%~2% by the component calculation of total, leavening is evenly mixed (expanding numerous) with 10~20% component and obtain the A material, to increase the contact-making surface of fermented bacterium and substrate, favourable fermentation.2. will fully mix with all the other fermentation substrates of 80~90% by the A material that expands after numerous processing again, water content is adjusted to 45%~55% B that promptly obtains entering fermenting step expect.3. by 10-30 days fermentation process, again moisture content is adjusted to 65%-75%, promptly obtains safe earthworm feedstuff C.
In the process of breeding earthworm, the moisture of earthworm feedstuff is 65%~75% in the described step (2).Its method is: by adding clean water or natural pond liquid in feedstuff, the moisture of raw material is adjusted to the safe feed that 65%-75% promptly obtains being used for breeding earthworm.
The method of producing soil conditioner in the described step (3) is, is raw material with the earthworm metabolite, adds mushroom residue; Prescription is: it is minus mesh by the 5mm diameter that the earthworm metabolite of 5 parts of parts by weight and the mushroom residue of 5 parts of parts by weight, earthworm metabolite and mushroom residue all require.
The method of producing fertilizer in the described step (3) is, is raw material with the earthworm metabolite, adds urea, organic phosphatic fertiliser and organic potassic fertilizer, and wherein the percetage by weight of earthworm metabolite is 50%~70%.Concrete technical recipe is: the organic phosphatic fertiliser 10%+ organic potassic fertilizer " potassium magnesium sulfate " 10% that earthworm metabolite 70%+ urea 10%+ adopts calcination method to produce; Or earthworm metabolite 60%+ urea 10%+ adopts the organic phosphatic fertiliser 15%+ organic potassic fertilizer " potassium magnesium sulfate " 15% of calcination method production; Or earthworm metabolite 50%+ urea 15%+ adopts the organic phosphatic fertiliser 20%+ organic potassic fertilizer " potassium magnesium sulfate " 15% of calcination method production.
The method of producing seedling medium in the described step (3) is, is raw material with the earthworm metabolite, adds mushroom residue, can also add in locust metabolite or the yellow mealworm metabolite one or both.Concrete technical recipe is: 2 parts of earthworm metabolite+2 parts of locust metabolite+2 part yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Or 3 parts of earthworm metabolite+3 parts of locust metabolite+4 part mushroom residues; All requirement is the minus mesh by the 5mm diameter; Or 3 parts of locust metabolite+3 part yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Or 3 parts of earthworm metabolite+3 parts of yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Or 5 parts of earthworm metabolite (or 5 parts of locust metabolites; Or 5 parts of yellow mealworm metabolites)+5 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.
The method of producing biologic product in the described step (3) is: Chinese herbal medicine is clayed into power, is mixed with earthworm enzyme peptide composite biological agent with water, earthworm.Described Chinese herbal medicine is Chinese mahonia, turmeric and Chinese prickly ash.Concrete processing step is: the earthworm that 1, will live is cleaned with clean water, removes the foreign material that the earthworm body surface adheres to, and filters excessive moisture; 2, be positioned in the rustless steel container after the earthworm of cleaning is weighed,, add the Chinese mahonia powder of its weight 3~6%, add the distilled water of 1.5~3 times of earthworm weight then by the weight of earthworm, stir 30~60 minutes, filter A liquid; 3, once more by earthworm weight, add the Turmeric Root of its weight 2~4%, add 1~2 times distilled water, stirred 20~30 minutes, filter B liquid; 4, repeat to add the Pricklyash peel of its weight 1~3%, add 1~2 times distilled water, stirred 30~50 minutes by earthworm weight, filter C liquid; 5, A, B and three liquid of C are mixed mixed liquor, mixed liquor is positioned in the rustless steel container water-bath sterilization filters removal of contamination after 90~120 minutes, D liquid; 6, D liquid is packed into leave standstill in the container of sealing and get supernatant after 10~40 days and be enzyme, peptide compound formulation.7, aforesaid Chinese mahonia powder through the Turmeric Root of 80 mesh sieve blankings, use through the Pricklyash peel of 80 mesh sieve blankings, use through 80 mesh sieve blankings.8, in the aforesaid method, when preparation A, B and three liquid of C, should slowly stir clockwise and all place rustless steel container to operate.
The middle method of dashing fertilising of producing of described step (4) is: adopt the fertilizer and the biologic product that make in the step (3), add to make after the water mixing is stirred and dash fertilising.
Beneficial effect of the present invention is:
1, organic vegetable production method provided by the invention makes by the earthworm biotechnology and multiple discarded object, pollutant circular regeneration economizes on resources organic environmental protection;
2, the vegetables of organic vegetable production method output provided by the invention are not used chemical pesticide and chemical fertilizer, are organic, ecological, natural, safe pollution-free food;
3, organic vegetable production method productive rate height provided by the invention, cost are low.
Embodiment
Specify the present invention below in conjunction with embodiment.
Embodiment 1: a kind of organic vegetable production method based on the earthworm biotechnology may further comprise the steps:
(1) utilize human and animal excreta and vegetable castoff after fermenting, to produce earthworm feedstuff;
(2) the earthworm feedstuff breeding earthworm that utilizes step (1) to produce;
(3) utilize the earthworm metabolite that produces in the step (2), produce fertilizer, soil conditioner and seedling medium; Utilize the biologic product of the earthworm live body production prevention and elimination of disease and pests that obtains in the step (2);
(4) utilize the fertilizer and the biologic product production of producing in the step (3) to dash fertilising;
(5) fertilizer that step (3) and (4) are obtained, soil conditioner, be used for the plantations of vegetables towards the biologic product of fertilising, seedling medium and prevention and elimination of disease and pests;
(6) vegetable castoff that produces in the step (5) is added human and animal excreta, repeat step (1)~(6).
The method of producing earthworm feedstuff in the described step (1) is: component: the percetage by weight of human and animal excreta is 50%~60%, and the percetage by weight of vegetable castoff is 20%~30%, and the percetage by weight of phosphorus, potassium breeze is 10%~20%; Use aerobic type leavening, adopt the hot fermentation mode to carry out fermentation process.Its concrete processing step is: 1. go out the leavening addition between 0.1%~2% by the fermentation substrate calculation of total, leavening and 10~20% substrate are evenly mixed (expanding numerous) obtain the A material, to increase the contact-making surface of fermented bacterium and substrate, favourable fermentation.2. will fully mix with all the other fermentation substrates of 80~90% by the A material that expands after numerous processing again, water content is adjusted to 45%~55% B that promptly obtains entering fermenting step expect.3. by 10-30 days fermentation process, again moisture content is adjusted to 65%-75%, promptly obtains safe earthworm feedstuff C.
In the process of breeding earthworm, the moisture of earthworm feedstuff is 65%~75% in the described step (2).Its method is: by adding clean water or natural pond liquid in feedstuff, the moisture of raw material is adjusted to the safe feed that 65%-75% promptly obtains being used for breeding earthworm.
The concrete technical recipe of producing soil conditioner in the described step (3) is: the earthworm metabolite of 5 parts of parts by weight and the mushroom residue of 5 parts of parts by weight; It is minus mesh by the 5mm diameter that earthworm metabolite and mushroom residue all require.
The concrete technical recipe of producing fertilizer in the described step (3) is: the organic phosphatic fertiliser 10%+ organic potassic fertilizer " potassium magnesium sulfate " 10% that earthworm metabolite 70%+ urea 10%+ adopts calcination method to produce.
The concrete technical recipe of producing seedling medium in the described step (3) is: 2 parts of earthworm metabolite+2 parts of locust metabolite+2 part yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.
The concrete processing step of producing biologic product in the described step (3) is: the earthworm that 1, will live is cleaned with clean water, removes the foreign material that the earthworm body surface adheres to, and filters excessive moisture; 2, be positioned in the rustless steel container after the earthworm of cleaning is weighed,, add the Chinese mahonia powder of its weight 3~6%, add the distilled water of 1.5~3 times of earthworm weight then by the weight of earthworm, stir 30~60 minutes, filter A liquid; 3, once more by earthworm weight, add the Turmeric Root of its weight 2~4%, add 1~2 times distilled water, stirred 20~30 minutes, filter B liquid; 4, repeat to add the Pricklyash peel of its weight 1~3%, add 1~2 times distilled water, stirred 30~50 minutes by earthworm weight, filter C liquid; 5, A, B and three liquid of C are mixed mixed liquor, mixed liquor is positioned in the rustless steel container water-bath sterilization filters removal of contamination after 90~120 minutes, D liquid; 6, D liquid is packed into leave standstill in the container of sealing and get supernatant after 10~40 days and be enzyme, peptide compound formulation.7, aforesaid Chinese mahonia powder through the Turmeric Root of 80 mesh sieve blankings, use through the Pricklyash peel of 80 mesh sieve blankings, use through 80 mesh sieve blankings.8, in the aforesaid method, when preparation A, B and three liquid of C, should slowly stir clockwise and all place rustless steel container to operate.
Producing the concrete processing step and the prescription that dash fertilising in the described step (4) is: get the traditional Chinese medicine earthworm enzyme peptide compound formulation stoste 1000ml+ clean water 30000ml that the bright earthworm of aforementioned employing produces, obtain diluting 30 times A raw material; By the A raw material weight, the earthworm biological organic fertilizer 1000g+ clean water 10000ml that gets the production of aforementioned employing earthworm metabolite obtains diluting 10 times B raw material; The A raw material is mixed fully stirring left standstill 24 hours after 90 minutes with the B raw material, the insoluble matter of elimination precipitation obtains finished product and dashes fertilising C.
Embodiment 2:
Except that following step difference, other are with embodiment 1.
The concrete technical recipe of producing soil conditioner in the described step (3) is: the earthworm metabolite of 6 parts of parts by weight and the mushroom residue of 4 parts of parts by weight; It is minus mesh by the 5mm diameter that earthworm metabolite and mushroom residue all require.
The concrete technical recipe of producing fertilizer in the described step (3) is: the organic phosphatic fertiliser 15%+ organic potassic fertilizer " potassium magnesium sulfate " 15% that earthworm metabolite 60%+ urea 10%+ adopts calcination method to produce.
The concrete technical recipe of producing seedling medium in the described step (3) is: 3 parts of earthworm metabolite+3 parts of locust metabolite+4 part mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.
Producing the concrete processing step and the prescription that dash fertilising in the described step (4) is: get the traditional Chinese medicine earthworm enzyme peptide compound formulation stoste 1000ml+ clean water 20000ml that the bright earthworm of aforementioned employing produces, obtain diluting 20 times A raw material; By the A raw material weight, the earthworm biological organic fertilizer 1000g+ clean water 5000ml that gets the production of aforementioned employing earthworm metabolite obtains diluting 5 times B raw material; The A raw material is mixed fully stirring left standstill 24 hours after 90 minutes with the B raw material, the insoluble matter of elimination precipitation obtains finished product and dashes fertilising C.
Embodiment 3:
Except that following step difference, other are with embodiment 1.
The concrete technical recipe of producing soil conditioner in the described step (3) is: the earthworm metabolite of 7 parts of parts by weight and the mushroom residue of 3 parts of parts by weight; It is minus mesh by the 5mm diameter that earthworm metabolite and mushroom residue all require.
The concrete technical recipe of producing fertilizer in the described step (3) is: the organic phosphatic fertiliser 20%+ organic potassic fertilizer " potassium magnesium sulfate " 15% that earthworm metabolite 50%+ urea 15%+ adopts calcination method to produce.
The concrete technical recipe of producing seedling medium in the described step (3) is: 3 parts of locust metabolite+3 part yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.
Embodiment 4:
Except that following step difference, other are with embodiment 2.
The concrete technical recipe of producing seedling medium in the described step (3) is: 3 parts of earthworm metabolite+3 parts of yellow mealworm metabolite+4 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.
Embodiment 5:
Except that following step difference, other are with embodiment 2.
The concrete technical recipe of producing seedling medium in the described step (3) is: 5 parts of earthworm metabolite (or 5 parts of locust metabolites; Or 5 parts of yellow mealworm metabolites)+5 parts of mushroom residues; All requirement is the minus mesh by the 5mm diameter; Above umber is parts by weight.