CN102276315B - Method for producing organic environment-friendly horticultural humus - Google Patents
Method for producing organic environment-friendly horticultural humus Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention relates to a method for producing organic environment-friendly horticultural humus, and discloses a method for producing organic ecotype insecticidal and environment-friendly horticultural humus. The method comprises the following steps of: adding 10kg of oleander chip into each 1,000g of camellia shell and stirring to prepare a material, determining the content of total carbon in the material by a potassium dichromate volumetric method, and determining the content of total nitrogen by a micro Kjeldahl method; calculating the content of pure nitrogen which is required to be added on the basis of the carbon nitrogen ratio of (25-30):1; and adding 1kg of fermentation strains and 3kg of pure nitrogen, stirring uniformly, regulating and controlling composting time to 20 to 60 days to fulfill the production aims of garden surface coverage and soilless culture substrates, and oven-drying or air-drying until the water content is less than 30 percent. The process is simple, the source of raw materials is stable, and the humus is cheap in price and meets environmental protection requirements. By the method, the problem of the pollution of the partial forestry waste is solved,and a recycling and added-value utilization way is also explored for forestry waste.
Description
Technical field
The present invention relates to a kind of production method of organic environmental-protection horticultural humus, related in particular to the production method of the horticultural humus of a kind of organic ecological desinsection, environmental protection.
Background technology
Along with the development of gardening industry and people beautify living environment and afforest the progressively raising that requires, there are more such problems in gardening plantation and the landscaping greening process:
The plant growing aspect, more and more important effect is just being brought into play in substrate culture in horticultural gardening, than soil cultivation, it has water-saving, it is fertile to economize, avoid the advantage such as soil pollution, and can avoid continuous cropping obstacle, regulate the matrix physicochemical character according to the needs of different plant-growths.Present soilless culture substrate is to mix according to a certain percentage rear use with peat, vermiculite and perlite.But peat is as a kind of in a short time non-renewable resource, and life-time service is restricted, and domestic peat major part belongs to the peat composed of rotten mosses, resolution is large, than external moss peat, its physicochemical character has certain difference, and it is not very desirable being used for the substrate culture effect.Because peat does not contain nutritive element substantially, particularly lack trace element in addition, need artificial the interpolation in the cultivation process, control improper nutrient deficiency or the toxinosis of very easily producing.Therefore need to seek a kind of low price, steady sources, cultivation effect preferably matrix comes Partial Replacement peat, to reduce the dependence to peat.
Afforestation and construction aspect, urban green space, because the restriction of landform, or the needs of plant-growth, behind plant in the greenery patches arbor or shrub, because sheltering from heat or light of tree crown, exposed plot inevitably can appear around the root in the person of causing because the part ground flora can't grow, greatly affected and afforested and beautified effect.At present, in nursery nursery stock production or the production of flowers and plants, generally do not take measures, and the processing to exposed plot mainly contains following several method in afforestation and the urban green space construction: the one, let alone to expose; The 2nd, spread pebbles; The 3rd, add metal covering.The first measure is not owing to adding any processing, not only affects attractive in appearancely, and often causes stirring up a cloud of dust, and soil erosion is unfavorable for environmental protection, and often causes soil compaction watering, and is unfavorable for plant-growth.The second measure is because pebbles is easily influenced by ambient temperature, and temperature variation is fast, accepts to heat up rapidly after the illumination daytime in the earth's surface that covered pebbles, and the temperature greenery patches of talling, and the plant transpiration effect is accelerated, and moisture runs off rapidly; The environment that talls and the surface temperature in evening underspeeds is unfavorable for the insulation of trees.These phenomenons all are unfavorable for the healthy growth of plant.Effect attractive in appearance has only been considered in the third measure, except the unfavorable phenomenon that easily occurs occurring under the second measure, be unfavorable for the growth of plant, and cost is high, and metal belongs to Nonrenewable resources, is used as the gardens increased surface covering, causes the wasting of resources, and very easily produce heavy metal contamination, be not suitable for also should not promoted.In addition, the exposed plot that produces between the plant in nursery nursery stock production or the production of flowers and plants not only is unfavorable for soil conservation, go back the destructible soil physical and chemical property when watering, cause soil compaction, and spread disease worm harm of bare soil is serious, easily causes plant diseases to occur and spread.
The research that utilizes at present the industrial or agricultural organic waste to process horticultural humus has been reported, but many industrial or agricultural organic wastes source and character are unstable, even contains pollution substance etc.How standardizing, production is efficient, organic ecological environmental protection horticultural humus is needed effort badly.Zhejiang Hongyue Flowers Co., Ltd does a lot of work aspect forestry waste exploitation cultivation matrix and the gardens increased surface covering utilizing from beginning in 2002, develop pine nuclear squama cultivation matrix and coverture series product, but this product do not possess the effects such as sterilization and disinsection.And domestic Semen Caryae Cathayensis mainly originates in Linan, Zhejiang one band, and output is limited, can't realize mass-producing and commercialization production in larger regional extent.Zhou Xinyi is the patent of 200910151793.6 " soilless culture substrate and application thereof " in the application number of on July 10th, 2009 application, take part camellia oleosa seed shell as raw material, other organic matter in addition, be mixed and made into after crushed cultivation matrix, material is without fermenting and becoming thoroughly decomposed, and the oil tea shell is rich in tanning material, could satisfy the growth needs of plant after beneficial element wherein need ferment and decompose.Relevant oil tea shell not yet has report as the introduction of increased surface covering aspect, gardens.In the today of advocating energetically environmental protection, how to develop organic ecological efficient insecticide, environmental protection horticultural humus, seem more and more important.
The oil tea shell is the shell of oil tea peach.4531.3 ten thousand mu of the existing oil tea cultivated areas of China, 260,000 tons of tea oil are produced in about 1,000,000 tons of tea seed annual production per year, approximately 11,000,000,000 yuan of the output values, the Yangtze valley and on the south 14 provinces (city, district) a large amount of productions are arranged.Be a kind of starting material wide material sources, cheap, environmentally safe and the oil tea byproduct of being convenient to mass-producing commodity production, but it is very little to be recovered at present the ratio of development and use, mostly goes out of use or burnt.Oil tea exocarp output accounts for the 60-70% of oil tea fresh weight, if this part resource is not rationally utilized, will bring the harm that can't avoid to people's health in residential environment and environment., not only can improve the view appreciation effect of open ground in the greening, and can improve Soil structure as increased surface covering with finished oil tea shell, prevent erosion.Simultaneously, contain abundant organic matter in the oil tea shell, with as cultivation matrix, the nutritive ingredient that itself contains can discharge for the crop need of production through fermentation.Therefore, the organic environmental-protection horticultural humus of the present invention's production has important practical significance.
Summary of the invention
The present invention is directed in the prior art industrial or agricultural organic waste processing horticultural humus raw material unstable, contain toxic substance, produce nonstandard shortcoming, provide a kind of technique simple, raw materials enjoy stable sources, low price, meet environmental requirement, can solve the part forestry waste and pollute, the production method of the organic environmental-protection horticultural humus of the problem that cultivation matrix and increased surface covering aspect run in the plantation of solution gardening and the landscaping greening.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get water content and be 75～80% fresh oil tea shell, add through pulverizing and water content is 40～50% fresh Folium seu Cortex Nerii branches and leaves chip, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 25～30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 10-20cm;
Step c: get 1/2 diluted fermented bacterium and be sprayed on oil tea shell and the Folium seu Cortex Nerii chip surface that stirs, then add 1/2 purity nitrogen, evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 25 ~ 60 days, during the heap corruption, stirred when the heap temperature reaches 62 ~ 64 ℃; When this product was produced as the gardens increased surface covering, in order to improve the product aesthetics and to prolong the coverture time limit of service, the rotten time of heap was 25 ~ 30 days, and the product time limit of service that the product of producing was piled rotten 50 ~ 60 days duration of service can prolong 1 year; When this product was produced as soilless culture substrate, the rotten time of heap was 50 ~ 60 days, and product can provide sufficient nutrient for plant-growth to greatest extent through becoming thoroughly decomposed fully and fermenting at this moment.
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
As preferably, described fresh oil tea shell and fresh Folium seu Cortex Nerii branches and leaves chip weight ratio are 100:1.
As preferably, the particle diameter of described fresh Folium seu Cortex Nerii branches and leaves chip is 0.5-2cm.
As preferably, the physicochemical character of described product up to standard is: unit weight: 0.40-0.47g/cm
3, pH:5.8-6.3, conductivity EC:0.5-0.7mS/cm; Total porosity: 50-60%; Ventilating slit: 10-15%, water holding hole: 40-45%, big or small hole ratio: 0.25-0.33.
As preferably, described fermented bacterium is Bacillus subtilus stoste, and the weight ratio of oil tea shell chip and Bacillus subtilus stoste is 1000:1.
As preferably, described fermented bacterium is genus bacillus stoste, and the weight ratio of oil tea shell chip and genus bacillus stoste is 1000:1.
As preferably, the Dilution ratio of described fermented bacterium is that per kilogram bacterial classification stoste adds water 10L.
As preferably, described purity nitrogen is the lime nitrogen of effective nitrogen content 18%, and lime nitrogen is 17:1000 with the ratio of the gross weight of oil tea shell.The adding of lime nitrogen can provide enough nitrogen element for fermented bacterium, avoid fermented bacterium to consume organic substance in oil tea shell and the Folium seu Cortex Nerii chip.Be used for horticultural humus, lime nitrogen and meta-bolites thereof all do not pollute the environment.The cyanamide of its generation can be prevented and kill off weeds seed and the seedling of sprouting.To fungal disease, particularly desirable such as the prevention effect of the club root of Cruciferae, soft rot, damping-off etc.Generation to insects such as cutworm, chafers also has obvious minimizing control action kou.The activity that also can suppress nitrobacteria simultaneously reduces the loss that ammonium nitrogen produces because of nitrification.And for fermented bacteriums such as genus bacillus and Bacillus subtilus, still find no at present and suppress and toxic action, can not have influence on the performance of fermented bacterium effect.
As preferably, the bing corruption among the described step e 25 ~ 29 days, its product that obtains uses as the gardens increased surface covering.
As preferably, the bing corruption among the described step e 50 ~ 60 days, its product that obtains uses as soilless culture substrate.
Technique of the present invention is simple, and material source is extensive and stable, cheap, environmental protection.Take forestry waste oil tea shell as main raw material(s), take Folium seu Cortex Nerii branches and leaves chip, lime nitrogen, fermented bacterium as subsidiary material, applied ecology principle and fermentation engineering, afforesting for gardening plantation and landscaping provides the organic environmental-protection soil ulmin.The product produced is placed exposed earth's surface with the form of coverture, can prevent from stirring up a cloud of dust, soil erosion, soil compaction reduces the generation of soil-borne disease, reduces the generation of plant diseases and spreads.Meanwhile, oil tea shell organic content is high, contains abundant potassium and trace element, by fermentation, nutritive substance can slowly discharge in the course of cultivation for plant-growth needs, avoids plant trace element deficiency to occur, and particularly the potassium of capacity can promote the growth of plant when flowering of plant.The Folium seu Cortex Nerii chip; anti-smog, anti-dust, antitoxin thing are arranged and purify air, the ability of protection of the environment; and, obnoxious flavour poisonous to human body to sulfurous gas, carbonic acid gas, hydrogen fluoride, chlorine etc. in the air has stronger resistant function, has good ecological functions.The adding of lime nitrogen; both can provide enough nitrogen element for fermented bacterium, avoid fermented bacterium to consume organic substance in oil tea shell and the Folium seu Cortex Nerii chip; have again sterilization, desinsection, herbicide effect; especially root knot nematode is had good restraining effect, reduce the agricultural chemicals usage quantity, significant aspect preserving the ecological environment.This is produced, and explores the approach that utilizes of a resource utilization, incrementization for forestry waste, in play a significant role.
The present invention has significant technique effect owing to having adopted above technical scheme:
After the earth's surface covers the soil ulmin that uses as coverture that goes out with this explained hereafter after the turmeric cultivation, water slowly infiltrates soil by the oil tea shell when watering, improved the structure of soil, soil compaction or the structure deteriorate of having avoided water that directly washing away of soil caused.The results showed, covering the turmeric of this gardening after with the organic environmental-protection soil ulmin, more not cover the turmeric growing way of the product of changing products good, is embodied in the leaf look more pale yellowish green, and pattern is more bright-coloured, and the florescence can prolong 5 ~ 7 days, and soil-borne disease does not almost have.
During the commerial growing nursery stock, the ground between the nursery stock is exposed in the nursery, and watering causes soil compaction often, and easy long weeds, and what the soil moisture raise during simultaneously daytime sun direct projection is fast, is unfavorable for the growth of nursery stock.Behind the soil ulmin that uses as coverture that the surface bedding goes out with this explained hereafter, the weed growth amount does not cover the earth's surface of this product and has reduced 1/2, has effectively reduced in the soil beneficial element by the absorbed dose of weeds.This coverture can make surface temperature keep stable, reduces the moisture evaporation and runs off, and the plant watering cycle can reduce 1 ~ 2 day, and also can the spoiled soil structure when watering, and causes soil compaction.The adding of Folium seu Cortex Nerii chip and lime nitrogen effectively reduces the generation of fungi in the soil, and plant reduces greatly because of the disease that fungi infestation produces, and the subterranean pest-insect especially generation of root knot nematode harm has reduced by 30%.
When the Ternstroemia gymnanthera cuttage seeding is changed basin, adopt the soil ulmin 40%+ peat 40%+ perlite 20% that uses as cultivation matrix that goes out with this explained hereafter as cultivation matrix, contrast is the perlitic formulation media of 80% Guangdong peat+20%.Through comparing, the Ternstroemia gymnanthera that the Ternstroemia gymnanthera speed of growth that adopts formulation media of the present invention to cultivate is obviously cultivated faster than contrast matrix shows as branches many, shoot growth is fast, the young leaves color is scarlet, and blade more is rich in gloss, and the large 3cm of spherical plant diameter ratio contrast after 2 years grows.
And for example the Root of Cream Clematis cuttage seeding is changed planting pot, adopts the soil ulmin 30%+ peat 40%+ perlite 30% that uses as cultivation matrix that goes out with this explained hereafter as cultivation matrix, and contrast is the perlitic formulation media of 80% Guangdong peat+20%.Through comparing, the Root of Cream Clematis of adopting formulation media of the present invention to cultivate, the amount of blooming increases by 20%, the petal diameter on average increases by 1 ~ 2cm, it is more gorgeous that pattern seems, the Root of Cream Clematis that the florescence of every flower adopts contrast matrix to cultivate has prolonged 2 ~ 3 days, and the Root of Cream Clematis that the florescence of whole each adolescence of young plant adopts contrast matrix to cultivate has prolonged 10 ~ 15 days.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail:
Embodiment 1
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 75% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 50% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 25:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 10cm;
Step c: get 1/2 diluted genus bacillus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 26 days, during the heap corruption, stirred when the heap temperature reaches 63 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.42g/cm
3, pH:5.7, conductivity EC:0.56mS/cm; Total porosity: 58%; The ventilating slit: 15%, the water holding hole: 45%, big or small hole ratio: 0. 32.
Its product uses as the gardens increased surface covering.
Embodiment 2
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 80% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 40% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 15cm;
Step c: get 1/2 diluted genus bacillus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 28 days, during the heap corruption, stirred when the heap temperature reaches 62 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.41g/cm
3, pH:5.7, conductivity EC:0.56mS/cm; Total porosity: 59%; The ventilating slit: 16%, the water holding hole: 45%, big or small hole ratio: 0. 33.
Its product uses as the gardens increased surface covering.
Embodiment 3
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 80% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 40% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 20cm;
Step c: get 1/2 diluted Bacillus subtilus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 27 days, during the heap corruption, stirred when the heap temperature reaches 62 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.42g/cm
3, pH:6.0, conductivity EC:0.58mS/cm; Total porosity: 58%; The ventilating slit: 16%, the water holding hole: 46%, big or small hole ratio: 0. 34.
Its product uses as the gardens increased surface covering.
Embodiment 4
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 75% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 50% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 25:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 15cm;
Step c: get 1/2 diluted Bacillus subtilus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 54 days, during the heap corruption, stirred when the heap temperature reaches 64 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.47g/cm
3, pH:6.3, conductivity EC:0.7mS/cm; Total porosity: 55%; The ventilating slit: 15%, the water holding hole: 44%, big or small hole ratio: 0. 29.
Its product uses as soilless culture substrate.
Embodiment 5
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 80% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 40% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 15cm;
Step c: get 1/2 diluted Bacillus subtilus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 56 days, during the heap corruption, stirred when the heap temperature reaches 63 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.47g/cm
3, pH:6.2, conductivity EC:0.7mS/cm; Total porosity: 55%; The ventilating slit: 15%, the water holding hole: 45%, big or small hole ratio: 0.30.
Its product uses as soilless culture substrate.
Embodiment 6
The production method of organic environmental-protection horticultural humus comprises the steps:
Step a: get the 1000kg water content and be 80% fresh oil tea shell, the water content that adds particle diameter through pulverizing and be 1cm is 40% fresh Folium seu Cortex Nerii branches and leaves chip 10kg, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and Folium seu Cortex Nerii chip and be tiled in ground, thickness 15cm;
Step c: get 1/2 diluted genus bacillus bacterium liquid (1kg bacterial classification stoste, adding water 10L dilutes) be sprayed on the oil tea shell that stirs and Folium seu Cortex Nerii chip surface, then add 1/2 lime nitrogen (lime nitrogen gross weight 17kg, effectively nitrogen content 18%), evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 58 days, during the heap corruption, stirred when the heap temperature reaches 63 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product.
The physicochemical character of product is: unit weight 0.46g/cm
3, pH:6.3, conductivity EC:0.7mS/cm; Total porosity: 56%; The ventilating slit: 15%, the water holding hole: 45%, big or small hole ratio: 0. 29.
Its product uses as soilless culture substrate.
In a word, the above only is preferred embodiment of the present invention, and all equalizations of doing according to the present patent application claim change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (8)
1. the production method of organic environmental-protection horticultural humus is characterized in that, comprises the steps:
Step a: getting water content is the fresh oil tea shell of 75-80%, adding through pulverizing and water content is the fresh Folium seu Cortex Nerii branches and leaves chip of 40-50%, stir, by the total carbon content in the potassium bichromate titrimetric method mensuration material, trace Kai Shi nethod of measuring nitrogen is measured total nitrogen content, take carbon-nitrogen ratio 25-30:1 as benchmark, calculating need add the content of purity nitrogen;
Step b: get the 1/2 oil tea shell that stirs and fresh Folium seu Cortex Nerii branches and leaves chip is tiled in ground, thickness 10-20cm;
Step c: get 1/2 diluted fermented bacterium and be sprayed on oil tea shell and the fresh Folium seu Cortex Nerii branches and leaves chip surface that stirs, then add 1/2 purity nitrogen, evenly spread fertilizer over the fields;
Steps d: repeating step b and c, remaining raw material is overlying on the stockpile of having completed, stir;
Step e: all material divided in fermentation vat bank up, the shape of the growth 2.6m that banks up, wide 1m, thickness 0.5m, material surface plastic covering cloth was piled rotten 25-60 days, during the heap corruption, stirred when the heap temperature reaches 62-64 ℃;
Step f: termination fermentation after physicochemical character is up to standard, oven dry or seasoning obtain product; The physicochemical character of described product up to standard is: unit weight: 0.40-0.47g/cm
3, pH:5.8-6.3, conductivity EC:0.5-0.7mS/cm; Total porosity: 50-60%; Ventilating slit: 10-15%, water holding hole: 40-45%, big or small hole ratio: 0.25-0.33;
Described purity nitrogen is the lime nitrogen of effective nitrogen content 18%, and lime nitrogen is 17:1000 with the ratio of the gross weight of oil tea shell.
2. the production method of organic environmental-protection horticultural humus according to claim 1, it is characterized in that: described fresh oil tea shell and fresh Folium seu Cortex Nerii branches and leaves chip weight ratio are 100:1.
3. the production method of organic environmental-protection horticultural humus according to claim 1, it is characterized in that: the particle diameter of described fresh Folium seu Cortex Nerii branches and leaves chip is 0.5-2cm.
4. the production method of organic environmental-protection horticultural humus according to claim 1, it is characterized in that: described fermented bacterium is Bacillus subtilus stoste, the weight ratio of oil tea shell and Bacillus subtilus stoste is 1000:1.
5. the production method of organic environmental-protection horticultural humus according to claim 1, it is characterized in that: described fermented bacterium is genus bacillus stoste, the weight ratio of oil tea shell and genus bacillus stoste is 1000:1.
6. the production method of organic environmental-protection horticultural humus according to claim 1, it is characterized in that: the Dilution ratio of fermented bacterium is that per kilogram bacterial classification stoste adds water 10L.
7. the production method of organic environmental-protection horticultural humus according to claim 1 is characterized in that: rotten 25-29 days of the bing among the step e, its product that obtains uses as the gardens increased surface covering.
8. the production method of organic environmental-protection horticultural humus according to claim 1 is characterized in that: rotten 50-60 days of the bing among the step e, its product that obtains uses as soilless culture substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN102771338A (en) * | 2012-07-27 | 2012-11-14 | 湖北华饴木本油脂有限公司 | Oil tea tree seedling culture medium |
| CN102948323B (en) * | 2012-11-20 | 2014-07-16 | 杭州虹越花卉有限公司 | Method for raising seedlings of clematis by cutting |
| CN103030478B (en) * | 2012-12-26 | 2014-11-19 | 南京信息工程大学 | Method of producing soil humus with crop stalks and application |
| CN103263680B (en) * | 2013-06-01 | 2014-12-03 | 管天球 | Preparation method of tea shell sandalwood |
| CN103342592B (en) * | 2013-07-15 | 2014-07-16 | 中南林业科技大学 | Special biological bacterial fertilizer for oil-tea camellia and production method thereof |
| CN104892044A (en) * | 2015-05-13 | 2015-09-09 | 黄旭胜 | Biological organic fertilizer prepared by taking camellia oleifera fruit shell as main raw material |
| CN107197723A (en) * | 2017-07-10 | 2017-09-26 | 苏州星川园艺绿化有限公司 | A kind of manufacture method of gardening organic mat |
| CN107810675A (en) * | 2017-11-07 | 2018-03-20 | 深圳中农京跃生物技术有限公司 | A kind of new organic multifunctional ground covering preparation technology |
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| CN101215198A (en) * | 2008-01-07 | 2008-07-09 | 何杏嫦 | Method of producing organic bio-fertilizer |
| CN101715712A (en) * | 2009-12-07 | 2010-06-02 | 杭州师范大学 | Production method of culture substrate especially for landscape plants |
| CN102030570B (en) * | 2010-12-02 | 2013-11-06 | 北京机电院高技术股份有限公司 | Self-propelled turning device for sludge compost and treatment method |
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