CN105493944B - A kind of blueberry seedling fosters matrix and preparation method thereof - Google Patents
A kind of blueberry seedling fosters matrix and preparation method thereof Download PDFInfo
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- CN105493944B CN105493944B CN201510926748.9A CN201510926748A CN105493944B CN 105493944 B CN105493944 B CN 105493944B CN 201510926748 A CN201510926748 A CN 201510926748A CN 105493944 B CN105493944 B CN 105493944B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
Abstract
The invention discloses a kind of blueberry seedling to foster matrix, is made of the raw material of following volumes number：400~500 parts of sawdust and cow dung mixed fermentation object, 150~200 parts of turf, 70~100 parts of perlite, 30~50 parts of vermiculite, 200~300 parts of brunisolic soil, 0.1~0.2 part of dazomet, 0.1~0.2 part of Cosan, 0.1~0.3 part of Trichoderma, 1.5~2.5 parts of Controlled Release Fertilizer.The invention also discloses the preparation methods that a kind of blueberry seedling fosters matrix, include the following steps：(1) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed in the ratio, (2) add dazomet and mixing into matrix, and progress is closed stifling, and after the completion of disinfection, loose matrix of ventilating fully is taken a breath.(3) Cosan is added, is adjusted to matrix pH value to 4.5~4.8.(4) Trichoderma and Controlled Release Fertilizer and mixing is added before filling alms bowl.The composite interstitial substance physicochemical character that the present invention screens can meet blueberry growth and require, and robust plant, pest and disease damage are few, and whole character is excellent.
Description
Technical field
The present invention relates to seedling to foster matrix technology field, and in particular to a kind of blueberry seedling fosters matrix and its preparation side
Method.
Background technology
Blueberry (blueberry) belongs to Ericaceae (Ericaceae) Vaccinium (Vaccinium) plant, is perennial
Fallen leaves or evergreen shrubs.It has and prevents cranial nerve aging, enhancing cardiac function, the uniqueness for preventing asthenopia and cancer-resisting
Effect is one of the five big healthy fruit that FAO (Food and Agriculture Organization of the United Nation) is recommended.Blueberry is as a kind of emerging fruit tree and with huge
Economic benefit and development space.Blueberry seedling breeding is existing mostly based on container nursery, to foster in a reservoir 1~3 year and wait for seedling
It is transplanted again when reaching a certain size.It is helped using container and educates blueberry seedling to improving blueberry planting survival rate and carrying out blueberry morning
Phase high yield etc. plays an important role.
Blueberry growth of seedling is more stringent to fostering matrix pH value to require, it is desirable that pH value is 4.0~5.5；Simultaneously to penetrating
Property and water-retaining property are more demanding；Growth of seedling needs have lasting nutrition supply under low fertilizer providing intensity.But blueberry seedling is in container
Middle growth time is longer, and the physicochemical character of Nutrition Soil and indigenous nutrient supply capacity etc. can cause the growth distribution of root system in container
Certain limitation.Therefore light, shapeliness and to meet the matrix of blueberry growth of seedling demand be very necessary.
Conventional blueberry seedling fosters mostly based on soil at present, and base is allocated by adding a certain amount of organic material
Matter carries out pouring liquid manure by sprinkling irrigation mode, easily leads to seedling in this way and sticks together soil structure consolidation, causes physiological root rot or leads to nursery stock
Undergrowth；Nursery soil, which sticks together, simultaneously overweight also increases transportation cost.
It is common method to make seedling medium using turf for main material.But China's turf is with low-grade draft turf
Based on, the mosses turf reserves of high quality are seldom；The exposed turf in China it is mainly distributed on Mountainous Areas in Northeast China Plain and northwest southwest
Plateau.Turf is transported outward by a large amount of exploitations in recent years, so that this natural resources is on the brink of exhaustion, is caused the serious of Wetland Environment
Deteriorate, the pressure that limitation turf uses is increasing, and developing the substitute of turf becomes more and more important.
Localized seedling medium, sawdust, cow dung, vinegar grain, coconut palm chaff, manioc waste, mushroom slag are actively researched and developed in various regions in recent years
Deng in the nursery being applied to.When screening Different Crop and giving birth to the matrix of demand, single-matrix both can be selected, it also can will be several
Kind matrix compounds by a certain percentage.Compounding matrix is mixed by the different matrix such as property, properity, in water
Divide and fertilizer aspect trade-off effect is better than single-matrix.But the matrix difference of matrix apolegamy, the ratio difference of apolegamy are compounded, it is multiple
Performance with matrix is also different, this will so that different compounding matrix also can be different to the nursery effect of crop.Based on the above situation
Suitable matrix and suitable substrate composition should be chosen for Different Crop.
Trichoderma harzianum can prevent the plant caused by the pathogens such as pythium spp, Rhizoctonia solani Kuhn, sickle-like bacteria, bread mold
Root disease.It grows and is formed " protective cover " in plant rhizosphere, to prevent infecting for root disease fungus.And stimulation can be generated and planted
Object is grown and the compound of induction plant defense response, improves the microenvironment of root system, enhances the growing way and disease resistance of plant, carry
The yield and income of high crop.By beneficial bacterium be added in vegetable seedling substrate to cultivate disease-free strong sprout play the role of it is larger.Mesh
Preceding substrate seedling is widely applied and is obtained huge economic benefit in vegetables produce, and is now comforted to blueberry seedling
Educate that base Quality Research is less, the blueberry seedling for especially adding biocontrol microorganisms fosters matrix less.
Invention content
In view of the deficiency of the prior art, a kind of blueberry seedling of present invention offer fosters matrix and its preparation side
Method.The blueberry seedling of the present invention fosters matrix, and convenient material drawing is at low cost, can promote the growth of blueberry, and it is strong to cultivate disease-free blueberry
Seedling.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of blueberry seedling fosters matrix, is made of the raw material of following volumes number：Sawdust and cow dung mixed fermentation object 400
~500 parts, 150~200 parts of turf, 70~100 parts of perlite, 30~50 parts of vermiculite, 200~300 parts of brunisolic soil, dazomet 0.1
~0.2 part, 0.1~0.2 part of Cosan, 0.1~0.3 part of Trichoderma, 1.5~2.5 parts of Controlled Release Fertilizer.
Preferably, a kind of blueberry seedling fosters matrix, is made of the raw material of following volumes number：Sawdust is mixed with cow dung
Close 450 parts of fermentate, 150 parts of turf, 100 parts of perlite, 50 parts of vermiculite, 250 parts of brunisolic soil, 0.16 part of dazomet, Cosan
0.13 part, 0.2 part of Trichoderma, 1.8 parts of Controlled Release Fertilizer.
Preferably, a kind of blueberry seedling fosters matrix, it is made of the raw material of following volumes number：Sawdust and cow dung
500 parts of mixed fermentation object, 150 parts of turf, 100 parts of perlite, 50 parts of vermiculite, 200 parts of brunisolic soil, 0.15 part of dazomet, Cosan
0.12 part, 0.15 part of Trichoderma, 2.0 parts of Controlled Release Fertilizer.
Preferably, the sawdust is needlebush sawdust.
The invention also discloses the preparation methods that a kind of blueberry seedling fosters matrix, it includes following preparation process：
(1) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed in the ratio, is obtained mixed
Close matrix.
(2) fumigation：Dazomet and mixing are added into the mixed-matrix, and it is closed to cover air-locked plastic foil progress
It is stifling, after the completion of disinfection, film ventilation and loose matrix are taken off, is fully taken a breath.
(3) Cosan is added into the mixed-matrix after fumigation, is adjusted to matrix pH value to 4.5~4.8.
(4) Trichoderma of the ratio is added before filling alms bowl and Controlled Release Fertilizer and mixing foster matrix to get blueberry seedling.
Preferably, the preparation method of the sawdust and cow dung mixed fermentation object：Sawdust and cow dung are matched in the ratio of 2~3 ︰ 1
Than adjusting moisture and reaching 60%~65%, then add 2kg decomposing agents by every square metre of sawdust, aerobic compost hair is carried out after mixing
Ferment, temperature turned over a heap, continuously after temperature reaches 55 DEG C or more up to 42 DEG C~45 DEG C progress first time turnings every 3~5 days
Turning 3~4 times is turned over once for every 7~10 days later until after fermentation heap temperature is begun to decline, and waits for windrow Temperature fall outside
Sawdust and cow dung mixed fermentation object are obtained after boundary's temperature.
Preferably, air-locked plastic foil is covered in the step (2) closed stifling 15-20 days, take off film and ventilate and loose
Matrix 2~3 times, fully take a breath 10 days or more.
Preferably, the sawdust is needlebush sawdust.
Preferably, the Trichoderma is not less than 300,000,000 cfu/ grams of Trichoderma harzianums.
Preferably, the Controlled Release Fertilizer is 9 months controlled release phases, N-P2O5-K2O is the coating controlled-release fertilizer of 19-9-11.
Matrix has part function similar with soil, including fixation, water holding, ventilation, buffering and offer part nutrition, and
Chemical fertilizer simply means to provide the substance of nutritional ingredient for plant.
Sawdust and cow dung mixed fermentation object are that blueberry seedling fosters the main ingredient of matrix, and accounting is most in matrix, are risen
The effect fixed plant, stable matrix acid-base value, nutrient is provided for seedling.It on the one hand can be by matrix using needlebush sawdust
PH value maintains lower range, contributes to the growth of blueberry seedling, on the other hand, reaches 55 DEG C or more by fermentation temperature
When, a large amount of pathogens, parasitic ovum, the weed seed etc. in cow dung can be killed, initially to sawdust and cow dung mixed fermentation object
Turn pile frequency it is higher, multiple, abundant fermentation can be played to matrix, and effectively save the nutrient in cow dung, to matrix
Play the role of adequate disinfection sterilizing.Ferment the later stage, reduce turn pile frequency, contribute to form more stable and decomposed matrix at
Point.Simultaneously because containing in needlebush has fungi the terpenes organic substances such as firpene and the rosin acid of antagonism, it is possible to reduce
Therefore the generation of blueberry seedling pest and disease damage can stablize indigo plant using sawdust and cow dung mixed fermentation object as main matrix ingredient
Certain kind of berries growth of seedling environment plays the role of sterilization to the growth of seedling, is conducive to cultivate disease-free blueberry strong sprout.
Blueberry belongs to oligotrophic plant, and nitrogen, phosphorus, potassium, content of calcium and magnesium are very low in plant, and root system is mostly fibrous root, and main root
Unobvious.The application is used using sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil, Controlled Release Fertilizer collocation,
Organic composition accounts for 15~25%, total nutrient content 2~2.5%, can continue and slowly for blueberry seedling provide it is required just
Chang Yangfen, it is dead without making seedling receive the even whole strain of injury because of nutrient excess.Meanwhile requirement of the blueberry to matrix itself
With regard to the acid-base property for needing to have certain, the pH of the pH value matrix more common than clinker, river sand etc. of perlite, vermiculite and brunisolic soil is inclined
Low, the buffer capacity of system is stronger after collocation mixes, and is conducive to the pH value for stablizing later stage matrix；Secondly, perlite and vermiculite
Porosity it is higher, ventilation drainability it is strong, after use of arranging in pairs or groups, the total porosity of matrix can be made to reach 60-70%, be conducive to
Blueberry seedling takes root, and reduces matrix unit weight, reduces the transportation cost of enterprise.
Trichoderma has preventive and therapeutic effect, but growth and spore of the pH value of matrix to trichoderma mycelia to the soil-borne disease of plant
Formation have more apparent influence.In general mycelial growth rate is most fast in the range of pH5-7.5, when pH is less than 4.5,
Mycelia growth is apparent slack-off, and the matrix pH value area requirement suitable for blueberry growth of seedling is 4.0~5.5, due to cultivating the later stage
Since the pH value of the decomposition of organic matter, root system secretion, microbiological effect etc., matrix can be increased slightly, therefore, initial stage base is cultivated
The pH value setting of matter can be relatively low, also the slightly below growth suitable condition of Trichoderma.But it is found by implementation process, Cosan is added
The matrix adjusted after pH is little to the growth effect of Trichoderma, and the two compatibility is good.The rooting process of blueberry is highly susceptible to very
Bacterium is infected, and seedling is perishable, can be to indigo plant by the mutual synergistic effect of the needlebush sawdust in the addition and matrix of Trichoderma
The fungi of certain kind of berries seedling root plays obvious inhibiting effect, greatly improves the survival rate of blueberry seedling.
The beneficial effects of the invention are as follows：
(1) blueberry seedling of the invention fosters 0.4~0.6g/cm of matrix unit weight3, total porosity 60%~70% is organic
Matter 15%~25%, pH value 4.5~4.8, every gram of ＞ of cfu containing Trichoderma 1 × 105, total nutrient content 2%~2.5%, lasting confession
The fertile phase was up to 6 months or more.
(2) present invention is comforted using the blueberry seedling that sawdust is configured to cow dung mixed fermentation object, turf and brunisolic soil
Matrix is educated, matrix physicochemical character can be improved, reduces the adverse reaction of single-matrix, promotes the growth of blueberry, reduces turf
Usage amount, production cost can be reduced under the premise of ensureing blueberry seedling quality, raw material sources are extensive, cheap,
It economizes on resources, realizes sawdust and the recycling of cow dung, also reduce the dependence to turf matrix, alleviate opening for turf
Adopt pressure and therefrom caused by environmental pressure, have apparent social benefit, economic benefit and environmental ecological benefit.It is in this way
The popularization and application of the present invention are laid a good foundation.
(3) since the matrix after fumigating can be in a biological vacuum state, there are two the critical days of the moon, are very easy to
By the infringement again of germ, the present invention is by the adjusting pH value after stifling, then adds Trichoderma, efficiently avoids danger
The infringement of interim germ, and due between Trichoderma and Cosan compatibility it is good, will not influence each other, greatly improve blueberry children
The survival rate of seedling.
(4) matrix unit weight of the invention is low, reduces transportation cost, can improve blueberry lay out young trees base using composite material
The physicochemical character of matter reduces the adverse reaction of single-matrix, eliminates weed seed, germ, the worm's ovum etc. carried in matrix, mitigates
Sprout term disease adds biocontrol microorganisms, is conducive to cultivate disease-free blueberry strong sprout, promotes the growth of blueberry, with current blueberry tradition children
Seedling, which is fostered, to be compared, and the composite interstitial substance physicochemical character of invention screening can meet blueberry growth and require, and keep plant strain growth consistent, plant
Stalwartness, pest and disease damage are few, and whole character is excellent, and plant forms index comprehensive evaluation index is high.
Specific implementation mode
With reference to embodiment, the present invention is further described.
Trichoderma as described below is purchased from Beijing Bai Wo Bioisystech Co., Ltd, lot number：20130410.
Embodiment 1
A kind of blueberry seedling fosters matrix, is made of the raw material of following volumes number：Needlebush sawdust mixes hair with cow dung
400 parts of ferment object, 200 parts of turf, 70 parts of perlite, 30 parts of vermiculite, 300 parts of brunisolic soil, 0.18 part of dazomet, 0.15 part of Cosan,
0.22 part of Trichoderma, 2.1 parts of Controlled Release Fertilizer.
A kind of blueberry seedling fosters the preparation method of matrix, it includes following preparation process：
(1) preparation of needlebush sawdust and cow dung mixed fermentation object：Needlebush sawdust and cow dung press the proportions of 2 ︰ 1,
It adjusts moisture and reaches 60%~65%, then add 2kg decomposing agents by every square metre of needlebush sawdust, aerobic compost is carried out after mixing
Fermentation, temperature turned over a heap, even after temperature reaches 55 DEG C or more up to 42 DEG C~45 DEG C progress first time turnings every 3~5 days
Continuous turning 3~4 times is turned over once for every 7~10 days later until after fermentation heap temperature is begun to decline, and waits for that windrow Temperature fall is close
Needlebush sawdust and cow dung mixed fermentation object are obtained after ambient temperature.
(2) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed in the ratio,
Obtain mixed-matrix.
(3) dazomet and mixing are added into the mixed-matrix, cover air-locked plastic foil closed stifling 15-20 days,
After the completion of disinfection, film ventilation and loose matrix 2~3 times are taken off, fully ventilation 10 days or more.
(4) Cosan is added into the mixed-matrix after fumigation, is adjusted to matrix pH value to 4.5~4.8.
(5) Trichoderma of the ratio is added before filling alms bowl and Controlled Release Fertilizer and mixing foster matrix to get blueberry seedling.
Embodiment 2
A kind of blueberry seedling fosters matrix, is made of the raw material of following volumes number：Needlebush sawdust mixes hair with cow dung
450 parts of ferment object, 150 parts of turf, 100 parts of perlite, 50 parts of vermiculite, 250 parts of brunisolic soil, 0.16 part of dazomet, 0.13 part of Cosan,
0.2 part of Trichoderma, 1.8 parts of Controlled Release Fertilizer.
A kind of blueberry seedling fosters the preparation method of matrix, it includes following preparation process：
(1) preparation of needlebush sawdust and cow dung mixed fermentation object：Needlebush sawdust and cow dung press the proportions of 3 ︰ 1,
It adjusts moisture and reaches 60%~65%, then add 2kg decomposing agents by every square metre of needlebush sawdust, aerobic compost is carried out after mixing
Fermentation, temperature turned over a heap, even after temperature reaches 55 DEG C or more up to 42 DEG C~45 DEG C progress first time turnings every 3~5 days
Continuous turning 3~4 times is turned over once for every 7~10 days later until after fermentation heap temperature is begun to decline, and waits for that windrow Temperature fall is close
Needlebush sawdust and cow dung mixed fermentation object are obtained after ambient temperature.
(2) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed in the ratio,
Obtain mixed-matrix.
(3) dazomet and mixing are added into the mixed-matrix, cover air-locked plastic foil closed stifling 15-20 days,
After the completion of disinfection, film ventilation and loose matrix 2~3 times are taken off, fully ventilation 10 days or more.
(4) Cosan is added into the mixed-matrix after fumigation, is adjusted to matrix pH value to 4.5~4.8.
(5) Trichoderma of the ratio is added before filling alms bowl and Controlled Release Fertilizer and mixing foster matrix to get blueberry seedling.
Embodiment 3
It is made of the raw material of following volumes number：500 parts of sawdust and cow dung mixed fermentation object, 150 parts of turf, perlite
100 parts, 50 parts of vermiculite, 200 parts of sand brunisolic soil, 0.15 part of dazomet, 0.12 part of Cosan, 0.15 part of Trichoderma, Controlled Release Fertilizer 2.0
Part.
A kind of blueberry seedling fosters the preparation method of matrix, it includes following preparation process：
(1) preparation of needlebush sawdust and cow dung mixed fermentation object：Needlebush sawdust and cow dung are matched in the ratio of 2.5 ︰ 1
Than adjusting moisture and reaching 60%~65%, then add 2kg decomposing agents, the laggard oxygen of acting charitably of mixing by every square metre of needlebush sawdust
Compost fermentation, temperature were turned over once after temperature reaches 55 DEG C or more every 3~5 days up to 42 DEG C~45 DEG C progress first time turnings
Heap, continuous turning 3~4 times are turned over once until after fermentation heap temperature is begun to decline, wait for windrow Temperature fall for every 7~10 days later
Needlebush sawdust and cow dung mixed fermentation object are obtained close to after ambient temperature.
(2) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed in the ratio,
Obtain mixed-matrix.
(3) dazomet and mixing are added into the mixed-matrix, cover air-locked plastic foil closed stifling 15-20 days,
After the completion of disinfection, film ventilation and loose matrix 2~3 times are taken off, fully ventilation 10 days or more.
(4) Cosan is added into the mixed-matrix after fumigation, is adjusted to matrix pH value to 4.5~4.8.
(5) Trichoderma of the ratio is added before filling alms bowl and Controlled Release Fertilizer and mixing foster matrix to get blueberry seedling.
Reference examples (CK)
It is 2 by volume by brunisolic soil and turf:1 ratio is uniformly mixed, and sulphur is added according to soil pH value measurement result
Powder makes soil pH value obtain turf blueberry seedling between 4.5~4.8 to foster matrix.
Embodiment explanation：
1. different sawdust mixture blueberry seedling foster matrix pH value to change.
Different sawdust materials additives having been done in the Huangdao District village Pan Jia base within 2013, matrix pH value is fostered to blueberry seedling
Variation, method is：Use sand brunisolic soil, sawdust and turf for primary raw material, using dilute sulfuric acid adjust matrix soil pH value to
4.5.Turf dosage is the 20% constant of volume, and sand brunisolic soil dosage is adjusted according to the dosage of sawdust.Different sawdust mixture blueberries
Seedling fosters matrix pH value variation such as table 1.
The different sawdust mixture blueberry seedling of table 1 foster matrix pH value to change
It can be seen that from result：Needlebush sawdust is when accounting for 40% 30 days after planting seedling, 90 days, 150 days matrix pH value difference
- 0.1,0,0.2 is increased, matrix pH value is influenced smaller.Leaf wood sawdust is when accounting for 40% 30 days, 90 days, 150 days after planting seedling
Matrix pH value increases 0.2,0.4,0.9 respectively, wherein matrix pH value has been more than that blueberry growth is suitble to pH value up to 5.6 after 150 days
4~5.5 ranges.Show：Selecting needlebush sawdust to do blueberry seedling fosters host material to be better than leaf wood sawdust.
2. preparing the basic physical and chemical that obtained blueberry seedling fosters matrix.
The basic physical and chemical of 2.1 base starting materials：Measure the basic physical and chemical such as table 2 of base starting material.
The basic physical and chemical of 2 different substrates raw material of table
2.2 different ratio matrix physicochemical characters：Base is fostered by the blueberry seedling of the preparation matrix of embodiment presented above
The basic physical and chemical of matter measures such as table 3.
3 different ratio matrix physicochemical character of table
3. the compatibility of Trichoderma and Cosan
Cosan has the function of that adjusting fertilizer and P in soil H, Trichoderma have preventive and therapeutic effect to the soil-borne disease of blueberry,
In the case of the two is used at the same time, influence of the research Cosan to Trichoderma.It uses with [Cosan/g：Trichoderma wettable powder
Agent/g：Matrix/mL]=1：1：Nutritive cube (diameter 9cm) is added in matrix in Cosan by 1000 ratio after mixing；With
[trichoderma wettable powder/g：Matrix/mL]=1:1000 ratio, which is uniformly mixed, is added nutritive cube as a contrast；Two groups of processing
Respectively 3 repetitions of setting.Field planting number (cfu) of the Trichoderma in every gram of matrix in each processing is detected after five days, is judged by cfu
The compatibility of the two.As a result such as table 4.
Growing state of 4 Trichoderma of table in matrix
The result shows that：Cosan is little to the growth effect of Trichoderma, and compatibility between the two is good.Process is used in field
In, the two does not influence the growth of Trichoderma in the case of being used in mixed way.
4. the influence pair blueberry planting percent
It fosters matrix to be used for blueberry nursery the blueberry seedling that Examples 1 to 3, reference examples are prepared, is survived under the same terms
Rate statistical form is shown in Table 5.
Influence of the different embodiments of table 5 to blueberry planting percent
It can be seen from Table 5 that the planting percent of embodiment 1 to embodiment 3 is higher, there is notable difference with reference examples.Implement
For 3 root incidence of example than compareing low 4 times, planting percent is higher by nearly 10% than compareing.
5. the influence pair blueberry seedling development
In the Qingdao City Huangdao District village Pan Jia base 12cm alms bowls on Plug seedling, indigo plant were utilized May 24 using different embodiments
Certain kind of berries seedling grows 150d morphological index comprehensive evaluation index in alms bowl and is shown in Table 6.
Influence of the different embodiments of table 6 to blueberry growth of seedling form
It can be seen from Table 6 that blueberry stem thickness, plant height or even the part index number of embodiment 1 to embodiment 3 are more than control
Example.
It can be seen that the matrix unit weight of the present invention is low, the reason of blueberry lay out young trees matrix can be improved using composite material
Change character, reduce the adverse reaction of single-matrix, eliminate weed seed, germ, the worm's ovum etc. carried in matrix, adds biological and ecological methods to prevent plant disease, pests, and erosion
Bacterium is conducive to cultivate disease-free blueberry strong sprout, promotes the growth of blueberry, compared with current blueberry tradition seedling fosters, the invention
The composite interstitial substance physicochemical character of screening can meet blueberry growth and require, and keep plant strain growth consistent, robust plant, pest and disease damage are few, whole
Body character is excellent, and plant forms index comprehensive evaluation index is high.And raw material sources are extensive, and it is cheap, it economizes on resources, has
Apparent social benefit, economic benefit and environmental ecological benefit.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (9)
1. a kind of blueberry seedling fosters matrix, characterized in that be made of the raw material of following volumes number：Sawdust mixes hair with cow dung
400~500 parts of ferment object, 150~200 parts of turf, 70~100 parts of perlite, 30~50 parts of vermiculite, 200~300 parts of brunisolic soil,
0.1~0.2 part of dazomet, 0.1~0.2 part of Cosan, 0.1~0.3 part of Trichoderma, 1.5~2.5 parts of Controlled Release Fertilizer；
The sawdust is needlebush sawdust.
2. a kind of blueberry seedling according to claim 1 fosters matrix, characterized in that by the raw material group of following volumes number
At：450 parts of sawdust and cow dung mixed fermentation object, 150 parts of turf, 100 parts of perlite, 50 parts of vermiculite, 250 parts of brunisolic soil, dazomet
0.16 part, 0.13 part of Cosan, 0.2 part of Trichoderma, 1.8 parts of Controlled Release Fertilizer.
3. a kind of blueberry seedling according to claim 1 fosters matrix, characterized in that by the raw material group of following volumes number
At：500 parts of sawdust and cow dung mixed fermentation object, 150 parts of turf, 100 parts of perlite, 50 parts of vermiculite, 200 parts of brunisolic soil, dazomet
0.15 part, 0.12 part of Cosan, 0.15 part of Trichoderma, 2.0 parts of Controlled Release Fertilizer.
4. fostering the preparation method of matrix according to a kind of any blueberry seedling of claim 1-3, characterized in that including with
Lower preparation process：
(1) sawdust and cow dung mixed fermentation object, turf, perlite, vermiculite, brunisolic soil are mixed by the volume parts, is obtained mixed
Close matrix；
(2) fumigation：Dazomet and mixing are added into the mixed-matrix, are covered air-locked plastic foil and are carried out closed smoke
It steams, after the completion of disinfection, takes off film ventilation and loose matrix, fully take a breath；
(3) Cosan is added into the mixed-matrix after fumigation, is adjusted to matrix pH value to 4.5~4.8；
(4) Trichoderma of the volume parts is added before filling alms bowl and Controlled Release Fertilizer and mixing foster matrix to get blueberry seedling.
5. a kind of blueberry seedling according to claim 4 fosters the preparation method of matrix, characterized in that the sawdust and ox
The preparation method of excrement mixed fermentation object：Sawdust and cow dung press the proportions of 2~3 ︰ 1, adjust moisture and reach 60%-65%, so
Add 2kg decomposing agents by every square metre of sawdust afterwards, aerobic composting fermentation is carried out after mixing, temperature carries out for the first time up to 42 DEG C~45 DEG C
A heap, continuous turning 3~4 times were turned in turning after temperature reaches 55 DEG C or more every 3~5 days, until fermentation heap temperature starts
After decline, turns within every 7~10 days later once, obtain sawdust close to after ambient temperature after windrow Temperature fall and mix hair with cow dung
Ferment object.
6. a kind of blueberry seedling according to claim 4 fosters the preparation method of matrix, characterized in that the step (2)
Closed stifling 15-20 days of the air-locked plastic foil of middle covering, takes off film ventilation and loose matrix 2~3 times, fully ventilation 10 days with
On.
7. a kind of blueberry seedling according to claim 4 fosters the preparation method of matrix, characterized in that the sawdust is needle
Leaf wood saw end.
8. a kind of blueberry seedling according to claim 4 fosters the preparation method of matrix, characterized in that the Trichoderma is
Not less than 300,000,000 cfu/ grams of Trichoderma harzianums.
9. a kind of blueberry seedling according to claim 4 fosters the preparation method of matrix, characterized in that the Controlled Release Fertilizer is
9 months controlled release phases, N-P2O5-K2O is the coating controlled-release fertilizer of 19-9-11.
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| CN106106073A (en) * | 2016-06-22 | 2016-11-16 | 吉林省林业科学研究院 | A kind of method utilizing discarded Auricularia fungus matrix manufacturing Breeding of Fraxinus mandshurica substrate |
| CN106106104A (en) * | 2016-07-13 | 2016-11-16 | 吉林省普蓝高科技有限公司 | 2 years raw seedling culture matrixes of blue berry and preparation method thereof |
| CN106187600A (en) * | 2016-07-13 | 2016-12-07 | 吉林省普蓝高科技有限公司 | 1 year raw seedling culture matrix of blue berry and preparation method thereof |
| CN106747938A (en) * | 2016-11-24 | 2017-05-31 | 贵州省仁怀市金水湾果业有限公司 | A kind of method for improving blueberry kind ground soil property |
| CN106673826A (en) * | 2016-12-22 | 2017-05-17 | 重庆红绿蓝农业科技有限责任公司 | Preparation method of medium for transplanting blueberry tissue culture seedlings |
| CN111587762A (en) * | 2020-04-29 | 2020-08-28 | 永清县兴晟农业服务有限公司 | Environment-friendly vegetable seedling culture substrate and preparation method thereof |
| CN114651659B (en) * | 2022-04-15 | 2023-05-23 | 山东省林业科学研究院 | Almond light matrix non-woven fabric container seedling raising method |
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| CN101356889B (en) * | 2008-09-12 | 2011-11-30 | 大连大学 | Special cultivation soil for planting blueberry and preparation method thereof |
| CN101720607A (en) * | 2008-10-17 | 2010-06-09 | 张广 | Greenhouse blueberry cultivation technology |
| CN103772000A (en) * | 2013-11-09 | 2014-05-07 | 南京农业大学 | Trichoderma harzianum-contanining functional vegetable seedling biological matrix and preparation method thereof |
| CN103609441B (en) * | 2013-11-11 | 2015-08-12 | 大连爱思福农业发展有限公司 | A kind of blueberry seedling-cultivating method |
| CN104744107B (en) * | 2013-12-25 | 2017-10-10 | 上海宇强贸易有限公司 | A kind of biological seedling medium |
| CN104126435A (en) * | 2014-07-02 | 2014-11-05 | 上海应用技术学院 | Culture medium for home potted blueberries and preparation method thereof |
| CN104099102B (en) * | 2014-07-29 | 2016-08-17 | 青岛沃林蓝莓果业有限公司 | A kind of blue berry soil conditioner and preparation method thereof |
| CN104920105A (en) * | 2015-06-26 | 2015-09-23 | 云南福湾农业科技有限公司 | Application method for sawdust microbial organic substrates in blueberry planting |
| CN104945151B (en) * | 2015-07-03 | 2018-05-22 | 黑龙江省林业科学研究所 | A kind of epicormic branch cuttage matrix and its preparation method for great bilberry |
| CN104996024A (en) * | 2015-08-21 | 2015-10-28 | 山东农业大学 | Soil improvement method for improving cultivation survival rate of blueberry in north |
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