CN106258604A - Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation - Google Patents
Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation Download PDFInfo
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- CN106258604A CN106258604A CN201610955675.0A CN201610955675A CN106258604A CN 106258604 A CN106258604 A CN 106258604A CN 201610955675 A CN201610955675 A CN 201610955675A CN 106258604 A CN106258604 A CN 106258604A
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- China
- Prior art keywords
- substrate
- gained
- rhododendron simsii
- simsii planch
- plantation
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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 Rhododendron simsii Planch. plantation nutrition organic substrate, be prepared by the raw materials in: coconut palm bran 36 40, soybean cake powder 12 14, manioc waste 33 35, crushed crude pearlite 45, bicine N-0.8 1.2, manganese sulfate 0.6 0.8, straw ash 30 35, γ polyglutamic acid 23, wheat stalk 39 41, carbamide 34, peat soil 14 18, water are appropriate；Substrate of the present invention is by organic material and the uses of crushed crude pearlite such as coconut palm bran, manioc wastes, and through the improvement to matrix pores structure, greatly meet the nutritional labeling needed for Rhododendron simsii Planch. and matrix environment, can find out that this substrate all has greatly improved to the sturdy degree of plant of Rhododendron simsii Planch. and the toughness of cane from cultivation result, and then improve the sight of plant, the fast development during beneficially Rhododendron simsii Planch. is planted in soilless culture industry.
Description
Technical field
The present invention relates to nutrient matrix technical field, particularly relate to a kind of Rhododendron simsii Planch. plantation nutrition organic substrate.
Background technology
Substrate culture is a kind of important cultural method, is a kind of a kind of soilless culture side by matrix absorption nutrient
Formula, owing to it requires the advantages such as low, equipment simple, water-saving province is fertile to soil environment, being adopted by vast plant development person should
With.And along with the development of China's plant husbandry and the continuous of cultivated area expand, the usage amount of cultivation matrix the most constantly increases,
Traditional use the single raw material such as the peat composed of rotten mosses, Vermiculitum or be simply mixed the substrate of preparation and can not meet the demand of plantation, simultaneously
The universal nutrition of present stage substrate is single, the physical instability of substrate during simultaneously using, and water absorption is poor, easily subside, attached
Add value low, it is impossible to realize higher using value for concrete cultivation object and environment, have impact on the growth of economic benefit.
The modification technology of straw can be effectively reduced the carbon-nitrogen ratio of straw, reduces the cellulose in straw and hemicellulose
Content, accelerates the decomposition speed of straw, meanwhile there is long-chain molecule in organic substrate, and this molecule can fetter effectively
With cohere mineral grain, promote formation and the growth of aggregate structure in substrate, and the organic matter in substrate effectively promote
The growth of microorganism, the mycelia of microorganism can effectively be cohered mineral grain, be promoted the formation of new matrix structure, affect base
The degree of packing of matter.Organic with under the common effect of microorganism, the addition of modified straw can strengthen the reunion of granule in substrate
Effect, accelerates the formation of matrix pores structure, improves permeability and the stability of substrate.
Gamma-polyglutamic acid-owing to a large amount of carboxyls and amide groups, having chelating and absorption made to cation mineral nutrient
With, it is possible to prevent leaching loss of nutrient, and improve the biological effectiveness of calcium ion and phosphate radical etc., reduce ammonium nitrogen and run off.Its with change
Property straw interaction can promote again in substrate the existing hole to grow to more macrovoid, and will substrate can not directly utilize
The Nutrient Transformations such as nitrogen, phosphorus, potassium are the form being prone to absorb.
Based on this, the present inventor is by being studied problem above and having been explored, it is provided that one accords with the demands of the market
Cultivation matrix.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that nutrition organic group is used in a kind of Rhododendron simsii Planch. plantation
Matter.
The present invention is achieved by the following technical solutions:
Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation, is prepared by the raw materials in: coconut palm bran 36-40, soybean cake powder 12-
14, manioc waste 33-35, crushed crude pearlite 4-5, bicine N-0.8-1.2, manganese sulfate 0.6-0.8, straw ash 30-35,
Gamma-polyglutamic acid-2-3, wheat stalk 39-41, carbamide 3-4, peat soil 14-18, water are appropriate.
Specifically comprising the following steps that of described Rhododendron simsii Planch. plantation nutrition organic substrate preparation method
(1) coconut palm bran, soybean cake powder, manioc waste mixing being placed in fermentation vat, add water to ferment heap water content and reach 44-46%, retting is sent out
Ferment 28-30 days, gained fermentation grog is filtrated to get fermentation siccative and fermentation liquid is standby；
(2) pulverize after peat soil being dried, pour in food steamer and gather, the peat soil on side is brought to intermediate formation cone
Shape rickle, to increase steaming and decocting area, is heated to 70-80 DEG C in gathering rear steamer, by vapour cooking 30-40 minute, closes after completing
Gas is also cooled to 30-32 DEG C, now adds gamma-polyglutamic acid-, crushed crude pearlite and stirs to fully mixing, smoking stewing 16-18 minute,
Take out after completing, then mix with step 1 gained fermentation liquid, and be sequentially added into bicine N-, manganese sulfate, be heated to 54-
Stirring chelating 65-70 minute after 58 DEG C, removes filtrate drying for standby after filtration；
(3) pulverize after wheat stalk being dried as powder and cross 1-2mm sieve, after mixing with carbamide, step 2 gained filtrate, putting into appearance
In device, add the water of mixture total weight 55-60%, by container closure after repeatedly stirring, control ambient temperature at 35-40
DEG C, take out after cultivating 60-72 hour, drying at 30-35 DEG C to moisture content is that 15-20% is standby；
(4) use blender by complete to step 1 gained fermentation siccative, step 2 gained material, step 3 gained material and straw ash
Portion stirs, and cultivates 5-7 days, cultivated postlyophilization, dress of being weighed by gained dried material at being placed in 24-28 DEG C
Bag, obtains substrate of the present invention.
The invention have the advantage that
The present invention passes through the technique later stage packet mixed processing to raw material, can guarantee that being sufficiently mixed of substrate material and modified straw,
And the use of modified straw also pole significantly increases the structure hole of substrate, promote the growth of noncapilarry porosity in substrate,
It is favorably improved substrate water-retention performance, strengthens permeability and the permeability of substrate, then by the synergism with gamma-polyglutamic acid-
Improve available nitrogen in substrate, rapid available phosphorus and exchangeable calcium content of magnesium.
Substrate of the present invention is by organic material and the uses of crushed crude pearlite such as coconut palm bran, manioc wastes, and passes through matrix pores
The improvement of structure, greatly meets the nutritional labeling needed for Rhododendron simsii Planch. and matrix environment, can find out this substrate from cultivation result
All have greatly improved in the sturdy degree of plant of Rhododendron simsii Planch. and the toughness of cane, and then improve the sight of plant,
Rhododendron simsii Planch. is conducive to be planted in the fast development in soilless culture industry.
Detailed description of the invention
Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation, is made up of the raw material of following weight portion (kg): coconut palm bran 36, soybean cake powder
12, manioc waste 33, crushed crude pearlite 4, bicine N-0.8, manganese sulfate 0.6, straw ash 30, γ polyglutamic acid 2, wheat straw
Stalk 39, carbamide 3, peat soil 14, water are appropriate.
Specifically comprising the following steps that of described Rhododendron simsii Planch. plantation nutrition organic substrate preparation method
(1) coconut palm bran, soybean cake powder, manioc waste mixing being placed in fermentation vat, add water to ferment heap water content and reach 44%, retting is fermented
28 days, gained fermentation grog is filtrated to get fermentation siccative and fermentation liquid is standby；
(2) pulverize after peat soil being dried, pour in food steamer and gather, the peat soil on side is brought to intermediate formation cone
Shape rickle, to increase steaming and decocting area, is heated to 70 DEG C in gathering rear steamer, by vapour cooking 30 minutes, close gas and drop after completing
Temperature, to 30 DEG C, now adds γ polyglutamic acid, crushed crude pearlite and stirs to fully mixing, smoked stewing 16 minutes, taking out after completing, then
Mix with step 1 gained fermentation liquid, and be sequentially added into bicine N-, manganese sulfate, after being heated to 54 DEG C, stir chelating 65
Minute, remove filtrate drying for standby after filtration；
(3) pulverize after wheat stalk being dried as powder and cross 1mm sieve, after mixing with carbamide, step 2 gained filtrate, putting into container
In, add the water of mixture total weight 55%, by container closure after repeatedly stirring, control ambient temperature, at 35 DEG C, cultivates 60
Taking out after hour, it is 15% standby for drying at 30 DEG C to moisture content；
(4) use blender by complete to step 1 gained fermentation siccative, step 2 gained material, step 3 gained material and straw ash
Portion stirs, and is placed at 24 DEG C cultivation 5 days, has cultivated postlyophilization, pack of being weighed by gained dried material, i.e.
Obtain substrate of the present invention.
In order to further illustrate the using value of the present invention, inventor have chosen respectively substrate of the present invention and commercially available commonly
Culture matrix carries out the cultivating and growing of Rhododendron simsii Planch., and plantation period, the management method of two groups was identical, by during plantation managing substrate
Changing the detection discovery that index is carried out, the total porosity of substrate of the present invention reaches 91.48%, and the total porosity of commercially available substrate is only
83.52%, in substrate the most of the present invention, the effectively nutrient such as nitrogen, phosphorus, potassium is above commercially available substrate, and plantation gained reflects mountain
Red in outward appearance and quality, also it is superior to commercially available generic media gained, it is seen that substrate of the present invention has preferable using effect.
Claims (2)
1. nutrition organic substrate is used in a Rhododendron simsii Planch. plantation, it is characterised in that be prepared by the raw materials in: coconut palm bran 36-
40, soybean cake powder 12-14, manioc waste 33-35, crushed crude pearlite 4-5, bicine N-0.8-1.2, manganese sulfate 0.6-0.8, rice
Plant ash 30-35, gamma-polyglutamic acid-2-3, wheat stalk 39-41, carbamide 3-4, peat soil 14-18, water are appropriate.
2. according to the Rhododendron simsii Planch. plantation nutrition organic substrate described in claims 1, it is characterised in that preparation method concrete
Step is as follows:
(1) coconut palm bran, soybean cake powder, manioc waste mixing are placed in fermentation vat, add water to ferment heap water content and reach 44-46%, retting
Fermenting 28-30 days, gained fermentation grog is filtrated to get fermentation siccative and fermentation liquid is standby；
(2) pulverize after peat soil being dried, pour in food steamer and gather, the peat soil on side is brought to intermediate formation
Taper rickle, to increase steaming and decocting area, is heated to 70-80 DEG C in gathering rear steamer, by vapour cooking 30-40 minute, after completing
Closing gas and be cooled to 30-32 DEG C, now add gamma-polyglutamic acid-, crushed crude pearlite and stir to fully mixing, smoked stewing 16-18 divides
Clock, takes out after completing, then mixes with step 1 gained fermentation liquid, and be sequentially added into bicine N-, manganese sulfate, be heated to
Stirring chelating 65-70 minute after 54-58 DEG C, removes filtrate drying for standby after filtration；
(3) pulverize after wheat stalk being dried as powder and cross 1-2mm sieve, putting into after mixing with carbamide, step 2 gained filtrate
In container, add the water of mixture total weight 55-60%, by container closure after repeatedly stirring, control ambient temperature at 35-
40 DEG C, taking out after cultivating 60-72 hour, drying at 30-35 DEG C to moisture content is that 15-20% is standby；
(4) use blender by complete to step 1 gained fermentation siccative, step 2 gained material, step 3 gained material and straw ash
Portion stirs, and cultivates 5-7 days, cultivated postlyophilization, dress of being weighed by gained dried material at being placed in 24-28 DEG C
Bag, obtains substrate of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955675.0A CN106258604A (en) | 2016-10-27 | 2016-10-27 | Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955675.0A CN106258604A (en) | 2016-10-27 | 2016-10-27 | Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation |
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| CN106258604A true CN106258604A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610955675.0A Pending CN106258604A (en) | 2016-10-27 | 2016-10-27 | Nutrition organic substrate is used in a kind of Rhododendron simsii Planch. plantation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219676A (en) * | 2020-09-17 | 2021-01-15 | 安徽林海园林绿化股份有限公司 | Landscape nursery stock biomass nutrient soil and preparation method thereof |
Citations (3)
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|---|---|---|---|---|
| CN103539521A (en) * | 2013-09-27 | 2014-01-29 | 合肥市天丰菌业科技有限公司 | Azalea culture medium prepared from cotton stalks and preparation method of azalea culture medium |
| CN104823655A (en) * | 2015-04-22 | 2015-08-12 | 广德县菁菁果业专业合作社 | Cultivation method of mulberries |
| CN105503365A (en) * | 2015-12-23 | 2016-04-20 | 安徽省司尔特肥业股份有限公司 | Compound fertilizer special for hickories |
-
2016
- 2016-10-27 CN CN201610955675.0A patent/CN106258604A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539521A (en) * | 2013-09-27 | 2014-01-29 | 合肥市天丰菌业科技有限公司 | Azalea culture medium prepared from cotton stalks and preparation method of azalea culture medium |
| CN104823655A (en) * | 2015-04-22 | 2015-08-12 | 广德县菁菁果业专业合作社 | Cultivation method of mulberries |
| CN105503365A (en) * | 2015-12-23 | 2016-04-20 | 安徽省司尔特肥业股份有限公司 | Compound fertilizer special for hickories |
Non-Patent Citations (1)
| Title |
|---|
| 张杰: "杜鹃花栽培基质研究现状", 《现代农业科技》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219676A (en) * | 2020-09-17 | 2021-01-15 | 安徽林海园林绿化股份有限公司 | Landscape nursery stock biomass nutrient soil and preparation method thereof |
| CN112219676B (en) * | 2020-09-17 | 2024-04-02 | 林海生态环境股份有限公司 | Landscape seedling biomass nutrient soil and preparation method thereof |
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Application publication date: 20170104 |
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