CN106171625A - East China nanmu container seedling plantation substrate and preparation method - Google Patents
East China nanmu container seedling plantation substrate and preparation method Download PDFInfo
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- CN106171625A CN106171625A CN201610500846.0A CN201610500846A CN106171625A CN 106171625 A CN106171625 A CN 106171625A CN 201610500846 A CN201610500846 A CN 201610500846A CN 106171625 A CN106171625 A CN 106171625A
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
East China nanmu container seedling plantation substrate, belongs to cultivation matrix and preparation method technical field.Substrate contains the component of volumes below percentage ratio: straw 30 50%, Vermiculitum 15 30%, perlite 5 15%, yellow soil 15 30%, fertilizer 5 15%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 20 70g, egg shell powder 100 200g.Reasonable raw material proportioning of the present invention, provides more preferable matrix environment for cultivation.Use component of the present invention and ratio and utilize preparation method of the present invention prepare cultivation matrix East China nanmu container seedling is cultivated, its increment there is significant facilitation, and it is with low cost, matrix formulations utilize straw as primary raw material, add yellow soil, fertilizer, Bulbus Lycoridis Radiatae bulb extract and egg shell powder, i.e. play the effect of defending insect and killing, can guarantee that again micronutrient element is complete, its simple and convenient processing method, production cost is low.
Description
Technical field
The invention belongs to cultivation matrix and preparation method technical field, be specifically related to East China nanmu container seedling plantation substrate
And preparation method.
Background technology
Hua DongnanMschilus leptophylla, Lauraceae, with red nanmu differ primarily in that leaf hard paper, the shape of falling ovum is criticized
Aciculiform, long 12-22 centimetre, it is backed with white lead and tiny calm hair, base portion wedge shape, the differential of the arc is bent.Fruit is spherical, the month at florescence 4-5,
The really phase 6-9 month.Bark can carry resin, and seed can extract oil, and leaf can extract aromatic oil, be distributed in more Zhejiang, An Wei, Jiangxi, Fujian,
The ground such as Hunan and North Guangdong.
The material that China may be used for producing cultivation matrix is the abundantest.Textured through the peat growing medium of high-temperature sterilization
Gently, the advantage such as convenient and healthy, expand the trade area of live plant, have important practical value.China's peat reserves are big, according to
Statistics, bog area has more than 5,000 ten thousand mu, gross reserves about 27,000,000,000 tons, is widely used in and cultivates forest, flowers, vegetable, but from
Its scale developed is seen, still in initial stage level of development.And domestic peat substrate products is single, commercialized degree is not
Height, constrains its large-scale production application.China's agricultural straw resource enriches, and it is useless that most agricultural crop straw is taken as agricultural
Gurry is thrown away, and uses it for soilless substrate material and has positive role for preserving the ecological environment.In recent years, national economy is fluffy
The exhibition of breaking out, has driven the development of soilless culture cause, drastically goes up the demand of function admirable, cheap soilless culture substrate
Rise, the suitable various flowers of Development and Production, nursery stock use novel cultivation matrix, be development flowers and the batch production of horticulture industry,
Standardization and the basis of automated production.Hua Dongnan is Precious Timber Species, is again important green tree species, has preferable city
Field prospect, develops the matrix formulations of East China nanmu container seedling, is the raising East China nanmu surrival rate of afforestation, carries out the effective of Turning green
Approach.The most domestic research to East China nanmu is few, rarely has the report seen about East China nanmu, therefore develops physicochemical property
The matrix formulations of landscape planting nursery stock excellent, applicable and economic forest nursery stock nursery production and application has important practice significance.
Summary of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to design provides a kind of East China nanmu container seedling
Plantation substrate and the technical scheme of preparation method.
Described East China nanmu container seedling plantation substrate, it is characterised in that described substrate contains volumes below percentage ratio
Component: straw 30-50%, Vermiculitum 15-30%, perlite 5-15%, yellow soil 15-30%, fertilizer 5-15%, and by every cubic metre
Cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 20-70g, egg shell powder 100-200g.
Described East China container plantation substrate, it is characterised in that the percent by volume of described component is: straw 35-
45%, preferably 40%, Vermiculitum 18-25%, preferably 20%, perlite 8-12%, preferably 10%, yellow soil 15-25%, preferably 20%, organic
Fertile 8-15%, preferably 10%.
Described East China nanmu container seedling plantation substrate, it is characterised in that add Bulbus Lycoridis Radiatae squama in every cubic metre of cultivation matrix
Stem extract 30-60g, preferred 50g, egg shell powder 150-200g, preferably 170g.
Described East China nanmu container seedling plantation substrate, it is characterised in that described straw is Semen arachidis hypogaeae bar and the mixing of bean bar
Thing, its mixed proportion is 2:1.
Described East China nanmu container seedling plantation substrate, it is characterised in that described fertilizer select become thoroughly decomposed after pig manure,
One or more mixture in cattle manure, chicken manure.
Described East China nanmu container seedling plantation substrate, it is characterised in that the dry density 0.35-0.40 of described substrate, always
Porosity 55-60%, macroporsity 14-16%, aperture porosity 42-43%, maximum specific retention 1.2-1.4.PH value 6.0-6.2,
EC value 2.81-2.90, full nitrogen 3-3.5%, full P33 40-3343mg/kg, full potassium 6853-6855mg/kg, calcium 1860-
1870mg/kg, magnesium 1124-1126mg/kg, copper 14.78-16.62mg/kg, zinc 246-248mg/kg, boron 53.02-55.21
Mg/kg, ferrum 4533-4538 mg/kg, manganese 283-289mg/kg, molybdenum 8.88-11.32 mg/kg, aluminum 22470-22480mg/kg
, lead 7-9mg/kg, sodium 2760-2770 mg/kg, nickel 12-14mg/kg, sulfur 2129-2131mg/kg, strontium 35-37mg/kg, arsenic
13.37-15.62 mg/kg, chromium 23-25 mg/kg, cobalt 10.21-12.20 mg/kg..
The preparation method of described East China nanmu container seedling plantation substrate, it is characterised in that comprise the following steps:
1) pretreatment: 2-4cm pulverized respectively by Semen arachidis hypogaeae bar, bean bar, water content 55-70%, C/N are than 30-32 in adjustment, are piled into ridge, use
Covered rearing with plastic film, makes the abundant fermentation maturity of straw, respectively obtains become thoroughly decomposed Semen arachidis hypogaeae bar and the bean bar that becomes thoroughly decomposed, will become thoroughly decomposed Semen arachidis hypogaeae bar and corruption
The ratio of ripe bean bar 2:1 mixes and i.e. obtains straw；
2) mixing: the component of volumes below percentage ratio is sufficiently mixed: straw 30-50%, Vermiculitum 15-30%, perlite 5-15%,
Yellow soil 15-30%, fertilizer 5-15%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 20-70g, egg
Shell powder 100-200g.
The preparation method of described East China nanmu container seedling plantation substrate, it is characterised in that described Bulbus Lycoridis Radiatae bulb extract
Preparation process be: Bulbus Lycoridis Radiatae bulb is cleaned up be dried be 6-8% to moisture content after pulverize, cross 45 mesh sieves obtain ground product；
Reflux, extract, 12h in reflux, extract, still by ground product methanol or alcohol solvent, Extracting temperature is 55-66 DEG C, centrifugal or mistake
Filter separates to obtain extracting solution；Extracting solution is concentrated in vacuo into dry powder and i.e. obtains Bulbus Lycoridis Radiatae bulb extract.
Straw in above-mentioned substrate has establishing in large scale in China, and results are once every year, aboundresources.
Vermiculitum in above-mentioned substrate is architectural heat-insulating heat-preserving material, is the natural ore of sheet structure in Mica Group Minerals
Stone, is attached in the mica layer of hydrosilicate, through being heated to 1000 DEG C of high temperature after exploitation so that it is bursting expansion, volume is unexpected
Increasing 10～25 times, form the laminate granular being made up of thin slice, inside has the most tiny space, thus has insulation, resists
The characteristics such as hot, fire-resistant, sound insulation.Vermiculitum is brown, golden yellow or Lycoperdon polymorphum Vitt, and micro-tool is elastic.Main chemical compositions is aqueous aluminosilicate
Magnesium etc..Light weight, hole are big, and water absorbing force is strong, and unit weight is little, 80～160kg/ m, in neutral reaction, have good shock-absorbing capacity and
Water-fast characteristic, every m can absorb water 500～600L.Vermiculitum has the highest cation exchange capacity (CEC), can keep nutrient and energy
Discharge again, possibly together with the magnesium that can be utilized by plant and potassium in Vermiculitum.Therefore, it is a kind of highly desirable soilless culture substrate
Material.The Vermiculitum resource of China is the abundantest, and the factories and miness that exploitation produces Vermiculitum are more, and price is the most less expensive, and building materials department all has
Sell.As substrate culture, more preferable than single use with the effect that other host materials such as Vermiculitum and peat are used in mixed way.
Perlite in above-mentioned substrate is also architectural heat-insulating heat-preserving material, for aluminum silicate material, by lava flow
The mineral formed, after exploitation screening, heat in 76012 stoves so that it is form the spongy small nut of lightweight, white, diameter 1.5
～3mm.Light weight unit weight is little, 80～130kg/ m.In neutrality, pH6～8.There is good water retention property.This heavy sensation of the body can be kept
Measure the water of 3～4 times, but without cushioning effect, also the switching performance of no cationic, does not contains mineral nutrient.Grain structure is firm, with
Good aeration status can be kept during the mixing of other substrate.Pumex be by volcano come silicates material, be without heat at
The rawore stone of reason, similar with perlite, but heavier mass and the most hygroscopic, because its price is low, perlite can be replaced.
Yellow soil in above-mentioned substrate takes from the subsoil on China's laterite hills, yellow soil without worm's ovum, aseptic source, without miscellaneous
Grass, can gather materials on the spot, with low cost, but the content of organic matter is the lowest.
Fertilizer in above-mentioned substrate is through fully by one or more the mixture in pig manure, cattle manure, chicken manure
Becoming thoroughly decomposed, dry, pulverize, sieve and make, containing abundant organic matter, its Meso-and micro-nutrients is complete.
Bulbus Lycoridis Radiatae bulb extract in above-mentioned substrate, can effectively play the effect of defending insect and killing.There is abundant stone in China
Bulbus Allii resource, containing lycorine in Bulbus Lycoridis Radiatae bulb, lycorine is a kind of isoquinoline alkaloid, for pyridine derivative in pyrroles's a pair of horses going side by side coffee
Thing, has preferable prevention effect to insect pest, and the Bulbus Lycoridis Radiatae raw material source of employing, in nature, for nature, belongs to vegetative insecticidal
Agent, nontoxic to people, animal, use safety.
Egg shell powder in above-mentioned substrate can be commercially available by market, can pest repelling and increase the nutrition in substrate and become
Point.
East China of the present invention nanmu container seedling plantation substrate and preparation method, its reasonable raw material proportioning, cultivate for East China nanmu
More preferable matrix environment is provided.Use component of the present invention and ratio and utilize preparation method of the present invention to prepare
East China nanmu container seedling is cultivated by cultivation matrix, and its increment is had significant facilitation, and with low cost, matrix formulations
Middle Appropriate application countryside wastes straw, as primary raw material, adds yellow soil, fertilizer, Bulbus Lycoridis Radiatae bulb extract and Ovum crusta Gallus domesticus
Powder, i.e. plays the effect of defending insect and killing, can guarantee that again micronutrient element is complete, and its simple and convenient processing method, production cost is low.
Detailed description of the invention
In conjunction with embodiments of the invention and correlation test, the invention will be further described.
The preparation of straw: 2-4cm pulverized respectively by Semen arachidis hypogaeae bar, bean bar, adjusts water content 55-70%, C/N than 30-32, accumulation
Becoming ridge, with covered rearing with plastic film, make the abundant fermentation maturity of straw, respectively obtain become thoroughly decomposed Semen arachidis hypogaeae bar and the bean bar that becomes thoroughly decomposed, will become thoroughly decomposed flower
The ratio of raw bar and the bean bar 2:1 that becomes thoroughly decomposed mixes and i.e. obtains straw, standby.
The preparation of Bulbus Lycoridis Radiatae bulb extract: Bulbus Lycoridis Radiatae bulb is cleaned up be dried be 6-8% to moisture content after pulverize,
Cross 45 mesh sieves and obtain ground product；Reflux, extract, 12h in reflux, extract, still by ground product methanol or alcohol solvent, Extracting temperature is
55-66 DEG C, centrifugal or filtration separates to obtain extracting solution；Extracting solution is concentrated in vacuo into dry powder and i.e. obtains Bulbus Lycoridis Radiatae bulb extract, standby.
Other components in substrate all can be bought by market.
Embodiment 1:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: straw 50%, Vermiculitum 15%, perlite 12%, gold zone
Soil 15%, fertilizer 8%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract: 70g, egg shell powder 200g, mixing
Uniformly.
Embodiment 2:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: straw 40%, Vermiculitum 20%, perlite 10%, gold zone
Soil 20%, fertilizer 10%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 50g, egg shell powder 170g, mixing
Uniformly.
Embodiment 3:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: straw 30%, Vermiculitum 30%, perlite 15%, gold zone
Soil 15%, fertilizer 10%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 30g, egg shell powder 150g, mixing
Uniformly.
Embodiment 4:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: straw 35%, Vermiculitum 15%, perlite 5%, gold zone
Soil 30%, fertilizer 15%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 60g, egg shell powder 100g, mixing
Uniformly.
Embodiment 5:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: straw 45%, Vermiculitum 15%, perlite 10%, gold zone
Soil 25%, fertilizer 5%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 50g, egg shell powder 150g, mixing
Uniformly.
Matched group:
The component of volumes below percentage ratio is added in agitator and is sufficiently mixed: peat 20%, reed end 30%, perlite 20%, gold zone
Soil 20%, fertilizer 10%, mix homogeneously.
The dry density 0.35-0.40 of the substrate described in any embodiment, total porosity 55-in above-described embodiment 1-5
60%, macroporsity 14-16%, aperture porosity 42-43%, maximum specific retention 1.2-1.4.PH value 6.0-6.2, EC value 2.81-
2.90, full nitrogen 3-3.5%, full P33 40-3343mg/kg, full potassium 6853-6855mg/kg, calcium 1860-1870mg/kg, magnesium
1124-1126mg/kg, copper 14.78-16.62mg/kg, zinc 246-248mg/kg, boron 53.02-55.21 mg/kg, ferrum 4533-
4538 mg/kg, manganese 283-289mg/kg, molybdenum 8.88-11.32 mg/kg, aluminum 22470-22480mg/kg, lead 7-9mg/kg,
Sodium 2760-2770 mg/kg, nickel 12-14mg/kg, sulfur 2129-2131mg/kg, strontium 35-37mg/kg, arsenic 13.37-15.62
Mg/kg, chromium 23-25 mg/kg, cobalt 10.21-12.20 mg/kg.
Result of the test below in conjunction with embodiment and matched group is described further.
1) East China 1 year raw Seedling of nanmu is selected to test, according to the raw Seedling requirement to growing environment in 1 year of East China nanmu, by implementing
Ratio in example 1-5 and the ratio in matched group are configured to 6 mesostromas respectively, and measure physicochemical property respectively, including dry density,
Total porosity, water-holding capacity, size void ratio, the chemical composition of substrate, Acidity of Aikalinity, electrical conductivity etc..
2) use single-factor randomized block experiment, 1 year Radix Rehmanniae of East China nanmu is planted transplantation of seedlings in container, each process 500
Strain, is repeated 3 times；Containers size: bore 25 cm, deep 25 cm；Before upper basin, prune root system；On on May 16th, 2010 after basin, and
Time irrigate the 1st water；After new root length goes out, spray 2000 times of compound fertilizer (nitrogen phosphoris and potassium fertilizer ratio is 21:6:13)；Discharge organic after 1 week
Inorganic composite fertilizer, nitrogen phosphoris and potassium fertilizer ratio is 9:5:6, and 15g is discharged in every strain, discharges 1 every month.
3) measuring East China nanmu growth indexes, regular random interval samples, carries out growth quality monitoring, monthly extract once,
Extraction 5 strains, measure plant height with ruler every time.Randomly draw 5 strains at later stages, measure plant height, footpath, then rinse root well
Portion's substrate, cuts off at rhizome, first order calculation side radical, and then ground, under ground portion pack respectively, put into oven for drying, temperature
Degree is set in 65 DEG C～70 DEG C, dries 48h, take out ten thousand/ electronic balance on claim its on the ground, under ground portion dry weight, measure
Result is as shown in table 1；
Table 1 different formulations East China nanmu increment meansigma methods
4) Analysis of variance, the F value of each index, the primary data analysis result measured with on August 30th, 2010: the F value of plant height
25.85, the F value 38.10 of one-level side radical, the F value 150.74 of overground part dry weight, the F value 55.70 of underground part dry weight, be all higher than F0.01=3.90, difference reaches pole significant level.Through multiple comparisons, between each formula, difference all reaches notable or pole significant level.To life
Long measurer has the matrix formulations of the effect of being obviously promoted to be followed successively by the formula of embodiment 1, the formula of embodiment 2, the joining of embodiment 3
Side.Compareing with production cost, every cubic metre of substrate cost: embodiment 1:184.1 unit, embodiment 2:139.5 unit, with embodiment again
2 matrix formulations are the most suitable.
Above-mentioned steps 4) in relate to one factor analysis of variance, F value inspection, multiple comparisons LSD significance test, all use
Excel and SPSS computed in software.
The physicochemical property of above-described embodiment 2 substrate is dry density 0.38, total porosity 57.96%, macroporsity
15.69%, aperture porosity 42.27%, maximum specific retention 1.36.PH value 6.14, EC value 2.88, full nitrogen 3.30%, full phosphorus
3342.17mg/kg, full potassium 6854.65mg/kg, calcium 1865.45mg/kg, magnesium 1125.36mg/kg, copper 15.45mg/kg, zinc
247.64mg/kg, boron 54.82 mg/kg, ferrum 4536.85 mg/kg, manganese 286.52mg/kg, molybdenum 10.43 mg/kg, aluminum
22475.35mg/kg, lead 8.50mg/kg, sodium 2765.23 mg/kg, nickel 13.54mg/kg, sulfur 2130.50mg/kg, strontium
36.58 mg/kg, arsenic 14.23 mg/kg, chromium 24.01 mg/kg, cobalt 11.25 mg/kg.
Claims (9)
1. East China nanmu container seedling plantation substrate, it is characterised in that described substrate contains the component of volumes below percentage ratio: straw
Stalk 30-50%, Vermiculitum 15-30%, perlite 5-15%, yellow soil 15-30%, fertilizer 5-15%, and by every cubic metre of cultivation matrix
Middle interpolation Bulbus Lycoridis Radiatae bulb extract 20-70g, egg shell powder 100-200g.
East China the most according to claim 1 nanmu container plantation substrate, it is characterised in that the volume basis of described component
Ratio is: straw 35-45%, preferably 40%, Vermiculitum 18-25%, preferably 20%, perlite 8-12%, preferably 10%, yellow soil 15-25%,
Preferably 20%, fertilizer 8-15%, preferably 10%.
East China the most according to claim 1 nanmu container seedling plantation substrate, it is characterised in that every cubic metre of cultivation matrix
Middle interpolation Bulbus Lycoridis Radiatae bulb extract 30-60g, preferred 50g, egg shell powder 150-200g, preferably 170g.
East China the most according to claim 1 nanmu container seedling plantation substrate, it is characterised in that described straw is Semen arachidis hypogaeae bar
With the mixture of bean bar, its mixed proportion is 2:1.
East China the most according to claim 1 nanmu container seedling plantation substrate, it is characterised in that described fertilizer selects corruption
One or more mixture in pig manure after ripe, cattle manure, chicken manure.
6. East China as claimed in claim 1 nanmu container seedling plantation substrate, it is characterised in that the dry density of described substrate
0.35-0.40, total porosity 55-60%, macroporsity 14-16%, aperture porosity 42-43%, maximum specific retention 1.2-1.4.
7.pH value 6.0-6.2, EC value 2.81-2.90, full nitrogen 3-3.5%, full P33 40-3343mg/kg, full potassium 6853-
6855mg/kg, calcium 1860-1870mg/kg, magnesium 1124-1126mg/kg, copper 14.78-16.62mg/kg, zinc 246-248mg/
Kg, boron 53.02-55.21 mg/kg, ferrum 4533-4538 mg/kg, manganese 283-289mg/kg, molybdenum 8.88-11.32 mg/kg, aluminum
22470-22480mg/kg, lead 7-9mg/kg, sodium 2760-2770 mg/kg, nickel 12-14mg/kg, sulfur 2129-2131mg/
Kg, strontium 35-37mg/kg, arsenic 13.37-15.62 mg/kg, chromium 23-25 mg/kg, cobalt 10.21-12.20 mg/kg.
8. the preparation method of East China nanmu container seedling plantation substrate, it is characterised in that comprise the following steps:
1) pretreatment: 2-4cm pulverized respectively by Semen arachidis hypogaeae bar, bean bar, water content 55-70%, C/N are than 30-32 in adjustment, are piled into ridge, use
Covered rearing with plastic film, makes the abundant fermentation maturity of straw, respectively obtains become thoroughly decomposed Semen arachidis hypogaeae bar and the bean bar that becomes thoroughly decomposed, will become thoroughly decomposed Semen arachidis hypogaeae bar and corruption
The ratio of ripe bean bar 2:1 mixes and i.e. obtains straw；
2) mixing: the component of volumes below percentage ratio is sufficiently mixed: straw 30-50%, Vermiculitum 15-30%, perlite 5-15%,
Yellow soil 15-30%, fertilizer 5-15%, and by every cubic metre of cultivation matrix adds Bulbus Lycoridis Radiatae bulb extract 20-70g, egg
Shell powder 100-200g.
The preparation method of East China the most according to claim 7 nanmu container seedling plantation substrate, it is characterised in that described stone
The preparation process of Bulbus Allii bulb extract is: Bulbus Lycoridis Radiatae bulb is cleaned up be dried be 6-8% to moisture content after pulverize, cross 45
Mesh sieve obtains ground product；Reflux, extract, 12h in reflux, extract, still by ground product methanol or alcohol solvent, Extracting temperature is 55-
66 DEG C, centrifugal or filtration separates to obtain extracting solution；Extracting solution is concentrated in vacuo into dry powder and i.e. obtains Bulbus Lycoridis Radiatae bulb extract.
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| CN102612960A (en) * | 2012-03-29 | 2012-08-01 | 詹长生 | Light media for tea-oil tree net container seedlings and preparation method thereof |
| CN102613257A (en) * | 2012-03-05 | 2012-08-01 | 杭州绿普达生物科技有限公司 | Lycoris radiata bulb extractive pesticide and method for preparing extractive |
| CN102726191A (en) * | 2012-06-30 | 2012-10-17 | 江苏汤氏园林有限公司 | Arbor trimming management method for photinia fraseri |
| CN105052699A (en) * | 2015-07-07 | 2015-11-18 | 佛山市顺德区今日景艺生物科技有限公司 | Rhynchostylis plantation matrix and cultivation method thereof |
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2016
- 2016-06-30 CN CN201610500846.0A patent/CN106171625A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102613257A (en) * | 2012-03-05 | 2012-08-01 | 杭州绿普达生物科技有限公司 | Lycoris radiata bulb extractive pesticide and method for preparing extractive |
| CN102612960A (en) * | 2012-03-29 | 2012-08-01 | 詹长生 | Light media for tea-oil tree net container seedlings and preparation method thereof |
| CN102726191A (en) * | 2012-06-30 | 2012-10-17 | 江苏汤氏园林有限公司 | Arbor trimming management method for photinia fraseri |
| CN105052699A (en) * | 2015-07-07 | 2015-11-18 | 佛山市顺德区今日景艺生物科技有限公司 | Rhynchostylis plantation matrix and cultivation method thereof |
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Application publication date: 20161207 |
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