CN105110825A - Organic light seedling medium, and preparation method thereof - Google Patents
Organic light seedling medium, and preparation method thereof Download PDFInfo
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- CN105110825A CN105110825A CN201510439077.3A CN201510439077A CN105110825A CN 105110825 A CN105110825 A CN 105110825A CN 201510439077 A CN201510439077 A CN 201510439077A CN 105110825 A CN105110825 A CN 105110825A
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Abstract
The invention relates to an organic light seedling medium, and a preparation method thereof. The organic light seedling medium comprises, by volume, 5.5 to 6.5 parts of pinus khasys bark, 2.5 to 3.5 parts of oak bark, and 0.8 to 1.2 parts of eucalyptus bark. According to the preparation method, the raw materials are subjected to microbial agent aerobic fermentation, drying, and smashing so as to obtain the organic light seedling medium. According to the preparation method, harmful phenols in the bark raw materials are degraded gradually, the growth of pathogenic organisms is inhibited by active probiotics, and injurious insect eggs and weed seeds are inactivated by heat energy generated via fermentation. Batch production of the organic light seedling medium suitable for wood, commercial crop, and flower seedling can be realized; and an alternative approach is provided for protection of non-renewable natural resource peat soil and wetland environment.
Description
Technical field
The invention belongs to botanical seedling culturing technical field, in particular, relate to a kind of to mix the organic raising seedling Light media and preparation method that bark is raw material.
Background technology
Light seedling raising organic radical mass-energy promotes that agroforestry nursery is transformed to industrialized production by natural planting patterns, and water-saving, province's fertilizer, saving of labor, can not only impel plant strain growth healthy and strong, disease and pest occurs few, and the pollution of fertilizer and pesticide can be reduced, the clean health of product, quality better.Its major advantage is as follows: first, and because Light media porosity is suitable, good permeability, the growth of plant shoots root system is freely unfolded, and is not wound around mutually and nest root phenomenon; Root system and Light media weave in form root ball, can keep long-distance transport and the group that do not fall apart, not need slow seedling, significantly can shorten Seedling Stage after transplanting, improve biomass.Secondly, Light media is rich in organism, for the microorganisms such as root fungus provide abundant nutrition, can produce multiple enzyme and hormone simultaneously, the resistance of seedling can be improved while promoting root growth, be especially suitable for improving survival rate of plant under the such as Difficult site condition such as coast protection forest and desert afforestation.Again, Light media weight is generally only 1/4th of same volume soil, is convenient to seedling transport, reduces cost.Therefore, Light media is widely used in the nursery such as flowers, vegetables, cash crop, fruit tree, gardens seedling, roof greening at present, significantly enhances the commercialization of nursery stock.
But the organic Light media the most often used at present---peat soil belongs to natural Nonrenewable resources, it is formed needs special wetland condition and very long process.Because " kidney of the earth "---Wetland Environment has irreplaceable ecological functions, also extensive all the more to its protection, the exploitation of peat soil is also restricted, and price is day by day soaring.Corresponding with it, agriculture and forestry organic waste material is cheap, material is extensive, batch stable in physicochemical property, is not utilized well, can be used as the preferred material of processing organic substrate.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of organic raising seedling Light media and preparation method, solves the problem that existing organic Light media must use Nonrenewable resources peat soil.
The technical scheme that the present invention solves the problem is: provide a kind of organic raising seedling Light media, raw material comprises the component of following volume ratio:
Cortex Pini kesiyae 5.5 ~ 6.5 parts
Oak bark 2.5 ~ 3.5 parts
Mallee bark 0.8 ~ 1.2 part,
Described raw material is after microbiobacterial agent aerobic fermentation, dry, pulverize and obtain described organic raising seedling Light media.
In organic raising seedling Light media provided by the invention, described microbiobacterial agent comprises EM bacterium and enzymatic microorganism.
The present invention also provides a kind of preparation method of organic raising seedling Light media, comprises the steps:
S100, heap system are done: raw material comprises the component of following volume ratio:
Cortex Pini kesiyae 5.5 ~ 6.5 parts
Oak bark 2.5 ~ 3.5 parts
Mallee bark 0.8 ~ 1.2 part,
Pile high 1 ~ 1.5m, volume 10 ~ 20m
3heap body, water and make heap body water content reach 55 ~ 60%, add external source nitrogenous fertilizer, microbiobacterial agent;
S200, fermentation of becoming thoroughly decomposed: the shading of described heap body is become thoroughly decomposed fermentation, when heap temperature continues 7 ~ 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, once, the fermentation period that becomes thoroughly decomposed is 60 ~ 80 days in turning in every 10 ~ 20 days afterwards;
S300, aftertreatment: after fermentation of becoming thoroughly decomposed completes, through drying to water content 8 ~ 12%, carry out pulverizing and obtain described organic raising seedling Light media finished product.
In the preparation method of organic raising seedling Light media provided by the invention, described step S100 also comprises the steps:
S101, raw material mix: collect Cortex Pini kesiyae, oak bark and mallee bark, mix by described volume ratio;
S102, tentatively pulverizing: use wood grinder, bark is tentatively crushed to monolithic area 30 ~ 60cm
2;
S103, trickle: the raw material after tentatively pulverizing is piled high 1 ~ 1.5m, volume 10 ~ 20m
3heap body, repeatedly water on a small quantity and make heap body water content reach 55 ~ 60%;
S104, spice: the microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, mix rear heap body side surface steel pipe hole drilling ventilation, lid shading net; Described external source nitrogenous fertilizer is urea 80 ~ 160kg, or described external source nitrogenous fertilizer is urea 60 ~ 80kg, chicken manure 100 ~ 150kg, sheep excrement 100 ~ 150kg; The described microbiobacterial agent fermented in advance comprises EM bacterium fermenting agent, enzymatic microorganism fermenting agent.
In the preparation method of organic raising seedling Light media provided by the invention, in described step S104, the preparation method of described EM bacterium fermenting agent comprises: EM bacterium 0.8 ~ 1.2kg, brown sugar 12 ~ 15kg, 45 ~ the 55L that adds water mixes, spontaneous fermentation 10 ~ 15 days at room temperature 22 ~ 25 DEG C;
The preparation method of described enzymatic microorganism fermenting agent comprises: enzymatic microorganism 45 ~ 55g and 480 ~ 550kg rice bran mix, spontaneous fermentation 10 ~ 15 days at room temperature 22 ~ 25 DEG C.
In the preparation method of organic raising seedling Light media provided by the invention, described step S200's becomes thoroughly decomposed in fermenting process, the daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C.
In the preparation method of organic raising seedling Light media provided by the invention, the described organic raising seedling Light media product grading 1 ~ 5mm in described step S300.
The invention provides the organic raising seedling Light media also providing above-mentioned, the use in forest, cash crop and flower seedling raising.
Implement the present invention, there is following beneficial effect: fermentation of becoming thoroughly decomposed using Cortex Pini kesiyae, oak bark and mallee bark as main raw material, aldehydes matter harmful in bark raw material is progressively degraded, active beneficial flora inhibits the growth of pathogenic micro-organism, and the heat that fermentation produces can also deactivation insect ovum and weed seed.The bark of waste treatment is turned waste into wealth, and the matrix physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as seedling medium or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required.
Embodiment
Below in conjunction with embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described.
The organic Light media the most often used now needs to use peat soil, and peat soil belongs to natural Nonrenewable resources, can not unconfined extensive use.Main innovate point of the present invention is, using Cortex Pini kesiyae, oak bark and mallee bark as main raw material, multiple-microorganism (photosynthetic bacterium group, lactobacillus, yeast flora, actinomycete group, thread flora etc.) acting in conjunction, vegetative fiber is oxidized and organic decomposition, process light-duty organic seedling raising matrix, the fermenting process that becomes thoroughly decomposed is efficiently controlled, and the organic Light media obtained is enough to the use of alternative peat soil.
In the preferred embodiment, the raw material preparing organic Light media comprises the component of following volume ratio:
Cortex Pini kesiyae 5.5 ~ 6.5 parts
Oak bark 2.5 ~ 3.5 parts
Mallee bark 0.8 ~ 1.2 part,
After raw material is mixed after microbiobacterial agent aerobic fermentation, dry, pulverize and obtain described organic raising seedling Light media.
Pinus khasys integrated distribution is southern subtropical and tropical zones in Yunnan Province, current Yunnan Province resource area about 67.2 × 10
4hm
2, material accumulation 6139.79 × 10
4m
3, rapidly, trunk is logical straight, and timber distortion is little, and texture is straight, and easily processing, is important commerical tree species in its growth.Robur has distribution, rich reserves in state, various places, Yunnan, and material is diffuse-porous wood, diagonal lamination, and even structure is very thin, and easily process, tangent plane is smooth, and after paint, bright property is good, easily gluing, can be used as engraving and artwork material, is suitable for making seal, ornament, toy etc.Eucalyptus is as important sources of paper pulp, for alleviating the raw material supply of China as second-biggest-in-the-world paper product production and consumption state, including south, the Yunnan Province extensive cultivation in the woods such as Simao, mountain of papers paper substrate ground of national industry development program in, reach 23.6 ten thousand × 10 to area in 2005
4hm
2.A large amount of barks that the above-mentioned three kinds of timber of annual processing produce to be burnt, and causes topsoil; Or heap abandons the ash content being decomposed to form only surplus inanimate matter naturally, loses utility value, causes the wasting of resources.If not only environmental pollution can be alleviated for processing organic Light medium, considerable economic benefit can also be brought.
In another preferred embodiment of the present invention, the microbiobacterial agent of use comprises EM bacterium and enzymatic microorganism, and EM bacterium and enzymatic microorganism are purchased from Resources Insect Inst., Chinese Academy of Forestry Sciences.EM bacterium and enzymatic microorganism comprise the multiple-microorganisms such as photosynthetic bacterium group, lactobacillus, yeast flora, actinomycete group, thread flora, are oxidized and organic decomposition vegetative fiber.By microbial population under certain humiture and pH value condition and the complex biological chemical reaction between three kinds of barks, and manual control attenuation degree forms organic substrate.The fermenting process that becomes thoroughly decomposed is efficiently controlled, and the participation of aerobic, avoid anaerobically fermenting generation peculiar smell and excessive fermentation to change fertilizer into.Known by the physico-chemical property and nutrient content that measure finished product organic Light media, its alternative peat soil is as the organic Light media being suitable for forest, cash crop and flower seedling raising.
Embodiment 1
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 6.5 parts, oak bark 3.5 parts, mallee bark 1.2 parts mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1.5m, volume 20m
3heap body, repeatedly water on a small quantity and make heap body water content reach 55% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 60kg, chicken manure 150kg, sheep excrement 150kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 0.8kg, brown sugar 12kg, puts in plastic barrel, and the 45L that adds water mixes, spontaneous fermentation 10 days at room temperature 25 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 45g and 480kg rice bran mix, spontaneous fermentation 10 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues the turning of 7 days laggard pedestrian's works more than 50 DEG C, turning in every 10 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 8%.During oven dry, temperature controls at 60 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 5mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Embodiment 2
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 5.5 parts, oak bark 2.5 parts, mallee bark 0.8 part mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1m, volume 10m
3heap body, repeatedly water on a small quantity and make heap body water content reach 60% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 80kg, chicken manure 100kg, sheep excrement 100kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 1.2kg, brown sugar 15kg, puts in plastic barrel, and the 55L that adds water mixes, spontaneous fermentation 15 days at room temperature 22 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 55g and 550kg rice bran mix, spontaneous fermentation 15 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, turning in every 20 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 12%.During oven dry, temperature controls at 50 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 1mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Embodiment 3
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 5.0 parts, oak bark 3.0 parts, mallee bark 1.0 parts mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1.2m, volume 15m
3heap body, repeatedly water on a small quantity and make heap body water content reach 58% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 80 ~ 160kg, or external source nitrogenous fertilizer is urea 70kg, chicken manure 120kg, sheep excrement 120kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 1.0kg, brown sugar 13kg, puts in plastic barrel, and the 50L that adds water mixes, spontaneous fermentation 12 days at room temperature 22 ~ 25 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 50g and 500kg rice bran mix, spontaneous fermentation 12 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, turning in every 15 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 10%.During oven dry, temperature controls at 55 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 2mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Embodiment 4
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 5.9 parts, oak bark 2.9 parts, mallee bark 1.2 parts mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1.4m, volume 17m
3heap body, repeatedly water on a small quantity and make heap body water content reach 57% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 80kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 0.8kg, brown sugar 12kg, puts in plastic barrel, and the 45L that adds water mixes, spontaneous fermentation 10 days at room temperature 25 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 45g and 480kg rice bran mix, spontaneous fermentation 10 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, turning in every 17 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 9%.During oven dry, temperature controls at 54 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 3mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Embodiment 5
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 6.1 parts, oak bark 3.1 parts, mallee bark 0.8 part mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1.3m, volume 18m
3heap body, repeatedly water on a small quantity and make heap body water content reach 57% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 160kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 1.2kg, brown sugar 15kg, puts in plastic barrel, and the 55L that adds water mixes, spontaneous fermentation 15 days at room temperature 22 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 55g and 550kg rice bran mix, spontaneous fermentation 15 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, turning in every 12 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 10%.During oven dry, temperature controls at 55 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 4mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Embodiment 6
One, raw material mixing
Wood remaining Cortex Pini kesiyae, oak bark and mallee bark, by volume Cortex Pini kesiyae 5.0 parts, oak bark 3.0 parts, mallee bark 1.0 parts mixing after source mill's peeling process.
Two, tentatively pulverize
Mixed bark raw material is put in wood grinder and is tentatively crushed to monolithic area 30 ~ 60cm
2.Because collected bark raw material is substantially all sheet, so do not consider bark thickness showed, the index directly using monolithic area as pulverized particles degree.
Three, trickle
Mixing bark after tentatively pulverizing is piled high 1.1m, volume 12m
3heap body, repeatedly water on a small quantity and make heap body water content reach 56% (with the hand-tight bark held after a trickle, have water between webs and do not drip and be advisable).
Four, spice
The microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, external source nitrogenous fertilizer is urea 120kg; The microbiobacterial agent consumption fermented in advance and way of fermenting in advance are:
The preparation method of EM bacterium fermenting agent comprises: EM bacterium 1.0kg, brown sugar 13kg, puts in plastic barrel, and the 50L that adds water mixes, spontaneous fermentation 12 days at room temperature 22 ~ 25 DEG C;
The preparation method of enzymatic microorganism fermenting agent comprises: enzymatic microorganism 50g and 500kg rice bran mix, spontaneous fermentation 12 days at room temperature 22 ~ 25 DEG C.
Heap each of body uses steel pipe hole drilling ventilation, and the aerobic that lid layer shading net carries out bark becomes thoroughly decomposed fermentation.
Five, turning
When heap temperature also continues 8 days laggard pedestrian's works or mechanical turning more than 50 DEG C, turning in every 18 days afterwards once.If it is not enough to pile body water content during each turning, then a small amount of trickle supplements.Pile each face of body after each turning and still use steel pipe hole drilling ventilation, and cover shading net.The daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C, the whole fermentation period that becomes thoroughly decomposed is 60 ~ 80 days;
Six, dry
By the mixing bark after becoming thoroughly decomposed by drying machine drying, to water content 10%.During oven dry, temperature controls at 55 DEG C, avoids that temperature is too high affects physico-chemical property and nutrient content.
Seven, separating twice
The mixing bark that becomes thoroughly decomposed after oven dry is put in pulverizer and is carried out separating twice to granularity 5mm.
Eight, pack
Drying after separating twice is become thoroughly decomposed mixing bark by different amounts, pack with the woven bag of different size, indoor storage is for subsequent use.
Mixing bark organic Light media physico-chemical property after machining is similar to peat soil, and fertility is excellent, can directly use as Light medium in forest, cash crop and flower seedling raising, or the inorganic materials such as perlite, vermiculite of arranging in pairs or groups as required uses.
Obviously, above-described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Claims (8)
1. an organic raising seedling Light media, is characterized in that, raw material comprises the component of following volume ratio:
Cortex Pini kesiyae 5.5 ~ 6.5 parts
Oak bark 2.5 ~ 3.5 parts
Mallee bark 0.8 ~ 1.2 part,
Described raw material is after microbiobacterial agent aerobic fermentation, dry, pulverize and obtain described organic raising seedling Light media.
2. the organic raising seedling Light media according to claims 1, is characterized in that, described microbiobacterial agent comprises EM bacterium and enzymatic microorganism.
3. a preparation method for organic raising seedling Light media, is characterized in that, comprises the steps:
S100, heap system are done: raw material comprises the component of following volume ratio:
Cortex Pini kesiyae 5.5 ~ 6.5 parts
Oak bark 2.5 ~ 3.5 parts
Mallee bark 0.8 ~ 1.2 part,
Pile high 1 ~ 1.5m, volume 10 ~ 20m
3heap body, water and make heap body water content reach 55 ~ 60%, add external source nitrogenous fertilizer, microbiobacterial agent;
S200, fermentation of becoming thoroughly decomposed: the shading of described heap body is become thoroughly decomposed fermentation, when heap temperature continues 7 ~ 10 days laggard pedestrian's works or mechanical turning more than 50 DEG C, once, the fermentation period that becomes thoroughly decomposed is 60 ~ 80 days in turning in every 10 ~ 20 days afterwards;
S300, aftertreatment: after fermentation of becoming thoroughly decomposed completes, through drying to water content 8 ~ 12%, carry out pulverizing and obtain described organic raising seedling Light media finished product.
4. the preparation method of the organic raising seedling Light media according to claims 3, is characterized in that, described step S100 also comprises the steps:
S101, raw material mix: collect Cortex Pini kesiyae, oak bark and mallee bark, mix by described volume ratio;
S102, tentatively pulverizing: use wood grinder, bark is tentatively crushed to monolithic area 30 ~ 60cm
2;
S103, trickle: the raw material after tentatively pulverizing is piled high 1 ~ 1.5m, volume 10 ~ 20m
3heap body, repeatedly water on a small quantity and make heap body water content reach 55 ~ 60%;
S104, spice: the microbiobacterial agent that each heap body adds external source nitrogenous fertilizer and ferments in advance, mix rear heap body side surface steel pipe hole drilling ventilation, lid shading net; Described external source nitrogenous fertilizer is urea 80 ~ 160kg, or described external source nitrogenous fertilizer is urea 60 ~ 80kg, chicken manure 100 ~ 150kg, sheep excrement 100 ~ 150kg; The described microbiobacterial agent fermented in advance comprises EM bacterium fermenting agent, enzymatic microorganism fermenting agent.
5. the preparation method of the organic raising seedling Light media according to claims 4, it is characterized in that, in described step S104, the preparation method of described EM bacterium fermenting agent comprises: EM bacterium 0.8 ~ 1.2kg, brown sugar 12 ~ 15kg, 45 ~ the 55L that adds water mixes, spontaneous fermentation 10 ~ 15 days at room temperature 22 ~ 25 DEG C;
The preparation method of described enzymatic microorganism fermenting agent comprises: enzymatic microorganism 45 ~ 55g and 480 ~ 550kg rice bran mix, spontaneous fermentation 10 ~ 15 days at room temperature 22 ~ 25 DEG C.
6. the preparation method of the organic raising seedling Light media according to claims 3, is characterized in that, described step S200's becomes thoroughly decomposed in fermenting process, the daily mean temperature 24 ~ 25 DEG C of environment residing for heap body, daily maximum temperature 28 ~ 31 DEG C.
7. the preparation method of the organic raising seedling Light media according to claims 3, is characterized in that, the described organic raising seedling Light media product grading 1 ~ 5mm in described step S300.
8. the organic raising seedling Light media in claim 1 ~ 7 described in any one, is characterized in that, the use in forest, cash crop and flower seedling raising.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266137A (en) * | 2017-05-08 | 2017-10-20 | 湖州壤之沃生物技术有限公司 | A kind of preparation technology of loose squama degreasing |
| CN107602179A (en) * | 2017-08-23 | 2018-01-19 | 广西金穗生态科技股份有限公司 | Eucalyptus barks recycling high-value utilization process |
| CN107619316A (en) * | 2017-08-23 | 2018-01-23 | 广西金穗生态科技股份有限公司 | The preparation method of dragon fruit plantation half matrix fertilizer |
| CN109006366A (en) * | 2018-09-11 | 2018-12-18 | 南京林业大学 | A kind of bean pear Medium of Container Seedling and preparation method thereof |
| CN109006352A (en) * | 2018-09-17 | 2018-12-18 | 中国科学院武汉植物园 | A kind of bletilla seed sowing bioactivity seedling medium configuration method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101253845A (en) * | 2008-02-22 | 2008-09-03 | 国家林业局桉树研究开发中心 | Light ground mass industrial machine-shaping process technology |
| CN101313656A (en) * | 2007-05-29 | 2008-12-03 | 中国林业科学研究院林业研究所 | Light groundmass mesh bag container cutting propagation method for plants such as eucalyptus |
| CN102173891A (en) * | 2010-12-15 | 2011-09-07 | 国家林业局桉树研究开发中心 | Method for processing light organic substrate on basis of taking eucalyptus bark as raw material |
| CN102939892A (en) * | 2012-11-29 | 2013-02-27 | 中国林业科学研究院资源昆虫研究所 | Method for preparing organic seedling-raising lightweight medium by taking pinus kesiya barks as raw materials |
| CN103798115A (en) * | 2014-03-05 | 2014-05-21 | 西双版纳江源生物科技有限公司 | Matrix for cultivating dendrobe and processing method thereof |
-
2015
- 2015-07-23 CN CN201510439077.3A patent/CN105110825A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101313656A (en) * | 2007-05-29 | 2008-12-03 | 中国林业科学研究院林业研究所 | Light groundmass mesh bag container cutting propagation method for plants such as eucalyptus |
| CN101253845A (en) * | 2008-02-22 | 2008-09-03 | 国家林业局桉树研究开发中心 | Light ground mass industrial machine-shaping process technology |
| CN102173891A (en) * | 2010-12-15 | 2011-09-07 | 国家林业局桉树研究开发中心 | Method for processing light organic substrate on basis of taking eucalyptus bark as raw material |
| CN102939892A (en) * | 2012-11-29 | 2013-02-27 | 中国林业科学研究院资源昆虫研究所 | Method for preparing organic seedling-raising lightweight medium by taking pinus kesiya barks as raw materials |
| CN103798115A (en) * | 2014-03-05 | 2014-05-21 | 西双版纳江源生物科技有限公司 | Matrix for cultivating dendrobe and processing method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266137A (en) * | 2017-05-08 | 2017-10-20 | 湖州壤之沃生物技术有限公司 | A kind of preparation technology of loose squama degreasing |
| CN107602179A (en) * | 2017-08-23 | 2018-01-19 | 广西金穗生态科技股份有限公司 | Eucalyptus barks recycling high-value utilization process |
| CN107619316A (en) * | 2017-08-23 | 2018-01-23 | 广西金穗生态科技股份有限公司 | The preparation method of dragon fruit plantation half matrix fertilizer |
| CN109006366A (en) * | 2018-09-11 | 2018-12-18 | 南京林业大学 | A kind of bean pear Medium of Container Seedling and preparation method thereof |
| CN109006352A (en) * | 2018-09-17 | 2018-12-18 | 中国科学院武汉植物园 | A kind of bletilla seed sowing bioactivity seedling medium configuration method |
| CN110199828A (en) * | 2019-06-26 | 2019-09-06 | 赣州市花卉研究所 | A kind of melon-fruit-like vegetable seedling medium and its preparation method |
| CN112136618A (en) * | 2020-10-30 | 2020-12-29 | 广西禾美生态农业股份有限公司 | Chinese cabbage planting method |
| CN115843597A (en) * | 2022-12-27 | 2023-03-28 | 广西壮族自治区药用植物园 | Method for preventing and controlling weeds by covering organic ground surface |
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Application publication date: 20151202 |