CN109601330A - A kind of arbor-vitae growth of seedling self-regulation soil matrix - Google Patents
A kind of arbor-vitae growth of seedling self-regulation soil matrix Download PDFInfo
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- CN109601330A CN109601330A CN201910019120.9A CN201910019120A CN109601330A CN 109601330 A CN109601330 A CN 109601330A CN 201910019120 A CN201910019120 A CN 201910019120A CN 109601330 A CN109601330 A CN 109601330A
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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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/27—Pulp, e.g. bagasse
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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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
-
- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- 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
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
- A01G24/35—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds containing water-absorbing polymers
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to plant cultivation field, especially a kind of arbor-vitae growth of seedling self-regulation soil matrix, component includes: 50-100 parts of basic soil, 25-40 parts of furfural dregs, 2-5 parts of super absorbent resin, 2-4 parts of vermiculite, 1-4 parts of phosphoric acid diamines as mass fraction.The beneficial effects of the invention are that utilizing the collocation of above-mentioned several functional components, so that the concentration of element such as nitrogen sulphur phosphorus of composition are steady in a long-term, moisture and pH value realize self-regulation, improve and adjusts soil hardening, promote the formation of soil aggregate structure, improve soil physical properties, can guarantee for a long time the growing environment of arbor-vitae under the conditions of long-term no supervision in mountain forest.
Description
Technical field
The present invention relates to Forest-tree culture matrix, in particular to a kind of arbor-vitae growth of seedling self-regulation soil matrix.
Background technique
Platycladus aiphyllium is special product of China tree species.Arbor-vitae, which likes to be born in, moistens fertile, well-drained calcareous soil,
With drought-enduring, impoverishment tolerant, the characteristics such as anti-flue dust, anti-sulfur dioxide, adaptable can be grown in slightly sour or micro- alkaline earth earth,
China's planting out, afforestation, construction timber and pharmaceutical sector etc. all have important function.
The northern area of China is mostly basic soil, and precipitation is few, and mostly heavy rain, seriously affects the growth of arbor-vitae seedling.
In the prior art the cultivation of transplanting nursery stock with manage and protect, mainly pour water in time, take intertillage to loosen the soil, remove in time when soil moisture content is suitable for
The Tendings such as grass, top dressing.In addition, the arbor-vitae of northern area is a variety of to be implanted in mountain area, fertilizing management is extensive, generally existing not apply fertilizer
Or the problems such as random fertilising, fertilising single variety, fertilising excess or deficiency, cause soil hardening, the large area of arbor-vitae sapling dead
The problems such as dying.
Furfural dregs be prepare remaining carbonized residue after furfural in concentrated sulfuric acid after corncob or levant cotton exocarp crush, wherein
Containing organic matter about 70% or so.Furfural dregs are loose porous, are a kind of good soil improvement materials, and existing research shows furfural
Nutrient, organic matter of slag etc. meet plant growth requirement.It is currently used primarily in boiler oil and mushroom culture medium, but is required to take off
The pre-treatment of sulphur deacidification, the process costs limit the application of furfural dregs.
Summary of the invention
Technical problem to be solved by the invention is to provide the arbor-vitae growth of seedling that a kind of loosing soil, physicochemical property are stable
Be self-regulated soil matrix.Make moisture, pH value, nutrient relatively stable using the matrix and balances, it is raw to meet arbor-vitae difference
The demand in long stage.
A kind of arbor-vitae growth of seedling self-regulation soil matrix provided by the invention, component as mass fraction includes alkalinity
50-100 parts of soil, 20-50 parts of furfural dregs, 2-5 parts of super absorbent resin, 2-4 parts of vermiculite, 1-4 parts of phosphoric acid diamines.
Further, component as mass fraction include 50 parts of basic soil, 40 parts of furfural dregs, 2 parts of super absorbent resin,
3 parts of vermiculite, 3-4 parts of phosphoric acid diamines.
It can also include acid-exchange resin 1-4 parts in said components；
Further, component as mass fraction include 50 parts of basic soil, 40 parts of furfural dregs, 2 parts of super absorbent resin,
3 parts of vermiculite, 3-4 parts of phosphoric acid diamines, 3-4 parts of acid-exchange resin.
The furfural dregs are the furfural dregs without desulfurization deacidification pre-treatment.
The acid-exchange resin preferably uses strong-acid ion exchange resin；Ion exchange resin can be for a long time
The concentration of nitrogen, calcium, magnesium elements in maintenance soil, while guaranteeing that soil is in slightly acidic environment for a long time.
The super absorbent resin is copolymerized using starch grafted acrylate polymerization crosslinking object, acrylamide and acrylic acid salt
At least one of cross-linking agent.
Beneficial effects of the present invention:
In each function ingredients of the present invention, soil matrix is improvement basis；Furfural dregs play chesson, increase soil aperture
Degree improves the content of organic matter and water absorption rate, reduces bulk density, improves alkaline earth, inhibits soil hardening；Super absorbent resin can absorb water
Point and nutrient, play the role of long-time moisturizing and the soil moisture nutrient that is self-regulated；The gas permeability of soil and guarantor can be improved in vermiculite
It is aqueous, play the role of chesson and self-regulation soil moisture；Phosphoric acid diamines plays the role of providing nitrogen and P elements.
The invention reside in the collocation using above-mentioned several functional components, so that the nitrogen sulphur P elements concentration of soil is steady for a long time
Fixed, moisture and pH value realize self-regulation, increase soil porosity, reduce soil hardening, can in mountain forest for a long time nobody
Guarantee the growing environment of arbor-vitae under the conditions of supervision for a long time.
Specific embodiment
Below with reference to embodiment, further description of the specific embodiments of the present invention, and following embodiment is only used for more
Technical solution of the present invention is clearly demonstrated, and not intended to limit the protection scope of the present invention.
Embodiment and comparative example scheme:
For embodiment 1,2 and comparative example 1-3, soil formula directly (it is former not include soil ball by the mixing of embodiment number
Soil), comparative test is carried out as a control group with University Of Shanxi's nursery lot soil, specific experiment process is as follows:
The tree species that this test is selected are the representative Major Tree Species Planted arbor-vitae in North China, arbor-vitae source of seedling in
Taigu County, Shanxi Province seedling, using annual arbor-vitae nursery stock, each embodiment sets 6 repetitions.It is transplanted on July 19th, 2017
It in University Of Shanxi's nursery lot, is put into after soil is mixed by formula in the soil pit dug in advance, then will have soil ball original soil
Seedling is taken out from Seedling bag, adds the soil prepared, compacting.First time whole full irrigation simultaneously sprinkles profoundly water, and does not rewater then,
It is grown naturally by it.
Measurement furfural dregs and soil property, pH are respectively 2.52 and 8.50 before plantation.Third week experiment opening after plantation
Begin, is taken respectively in parameters such as August in 2017 measurement height of seedling, moisture, pH value on the 3rd, while from preceding 3 repetitions of each embodiment
A small amount of soil mixing air-dries to be measured；At the end of experiment, identical parameter index is measured again on April 10th, 2018, and from identical
Take soil to be measured in repeating.
2017 and plants in 2018 and soil relevant parameter:
Known to the measurement index for analyzing each embodiment: (1) 18 content of organic matter of embodiment 1,2 and comparative example 2 is significant
Greater than organic matter 17, and it is not significantly different in 1 experimentation of comparative example.Show that furfural dregs significantly improve the content of organic matter,
Furfural dregs mass fraction can be at 25-40 parts in soil matrix formula；(2) soil water of embodiment 1,2 in the entire experiment process
Divide and be lower than comparative example 1-3, this maintains soil moisture related with starch grafted acrylate polymerization crosslinking object and vermiculite, can effectively prevent
Influence of the rainfall to arbor-vitae is only concentrated, meanwhile, starch grafted acrylate polymerization crosslinking object helps to improve soil available nitrogen, has
The mass fraction of effect phosphorus, starch grafted acrylate polymerization crosslinking object and vermiculite is respectively 2-4 parts and 2-5 parts；(3) phosphoric acid diamines
Addition be remarkably improved total Phosphorus In Soil, total nitrogen content, 18 content of full phosphorus of comparative example 3 is significantly higher than embodiment 1,2, excessive
Phosphoric acid diamines seriously inhibits the growth of arbor-vitae seedling, and 1-4 parts of the additive amount of phosphoric acid diamines is advisable in soil formula；(4) implement
Example 2 is added to 732 type strong-acid ion exchange resins, its PH is minimum in whole experiment process, and the growing way of its seedling is good
In comparative example 1-3, therefore the strong-acid ion exchange resin that 1-4 parts are added in soil formula is conducive to growth of seedling.In addition, because
Experiment is in University Of Shanxi's nursery lot, and such as under the extremely arid environment in mountainous region, which, which matches, can dramatically increase soil moisture
And subacidity, improve seedling percent.
Each component as mass fraction in summary:
50-100 parts of basic soil, 25-40 parts of furfural dregs, 2-5 parts of super absorbent resin, 2-4 parts of vermiculite, phosphoric acid diamines 1-
4 parts.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (7)
- The soil matrix 1. a kind of arbor-vitae growth of seedling is self-regulated, which is characterized in that component as mass fraction includes alkaline soil 50-100 parts of earth, 25-40 parts of furfural dregs, 2-5 parts of super absorbent resin, 2-4 parts of vermiculite, 1-4 parts of phosphoric acid diamines.
- 2. a kind of arbor-vitae growth of seedling self-regulation soil matrix as described in claim 1, which is characterized in that as mass fraction Component includes 50 parts of basic soil, 40 parts of furfural dregs, 2 parts of super absorbent resin, 3 parts of vermiculite, 3-4 parts of phosphoric acid diamines.
- 3. a kind of arbor-vitae growth of seedling self-regulation soil matrix as described in claim 1, which is characterized in that also wrapped in the component Include 1-4 parts of acid-exchange resin.
- 4. a kind of arbor-vitae growth of seedling self-regulation soil matrix as claimed in claim 3, which is characterized in that as mass fraction Component include 50 parts of basic soil, 40 parts of furfural dregs, 2 parts of super absorbent resin, 3 parts of vermiculite, 3-4 parts of phosphoric acid diamines, it is acid from 3-4 parts of sub-exchange resin.
- 5. a kind of arbor-vitae growth of seedling self-regulation soil matrix as described in any one of claim 1-4, which is characterized in that described Furfural dregs are the furfural dregs without desulfurization deacidification pre-treatment.
- 6. a kind of arbor-vitae growth of seedling self-regulation soil matrix as described in any one of claim 1-4, which is characterized in that described Acid-exchange resin uses strong-acid ion exchange resin.
- 7. a kind of arbor-vitae growth of seedling self-regulation soil matrix as described in any one of claim 1-4, which is characterized in that described Super absorbent resin using starch grafted acrylate polymerization crosslinking object, in acrylamide and acrylic acid salt crosslinking copolymerization object at least It is a kind of.
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| CN201910019120.9A CN109601330A (en) | 2019-01-09 | 2019-01-09 | A kind of arbor-vitae growth of seedling self-regulation soil matrix |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130165A (en) * | 1995-01-14 | 1996-09-04 | 魏坤峰 | Improved fertilizer for hortriculture saline-alkali soil and its preparing method |
| CN101849500A (en) * | 2010-06-13 | 2010-10-06 | 河北农业大学 | Seedling substrate, preparation method and application of seedling substrate in vegetable plug seedling |
| CN103477904A (en) * | 2013-09-28 | 2014-01-01 | 云南省烟草农业科学研究院 | Efficient drought resisting seedling cultivating matrix composition and preparation method and application thereof |
| CN106171219A (en) * | 2016-07-03 | 2016-12-07 | 浙江森禾种业股份有限公司 | Cacumen Platycladi transplants Nutrition Soil and preparation and application thereof |
| CN106857086A (en) * | 2017-03-09 | 2017-06-20 | 张婷 | A kind of association of soil thing for cultivating gardenia |
| CN107365588A (en) * | 2017-08-03 | 2017-11-21 | 山东润涵新材料科技有限公司 | Drought-resistant water-preserving is from loosening the soil the special water-loss reducer of type epipremnum aureum, matrix and preparation method thereof |
| CN107384424A (en) * | 2017-08-07 | 2017-11-24 | 韦孺聪 | A kind of alkaline soil improver |
-
2019
- 2019-01-09 CN CN201910019120.9A patent/CN109601330A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1130165A (en) * | 1995-01-14 | 1996-09-04 | 魏坤峰 | Improved fertilizer for hortriculture saline-alkali soil and its preparing method |
| CN101849500A (en) * | 2010-06-13 | 2010-10-06 | 河北农业大学 | Seedling substrate, preparation method and application of seedling substrate in vegetable plug seedling |
| CN103477904A (en) * | 2013-09-28 | 2014-01-01 | 云南省烟草农业科学研究院 | Efficient drought resisting seedling cultivating matrix composition and preparation method and application thereof |
| CN106171219A (en) * | 2016-07-03 | 2016-12-07 | 浙江森禾种业股份有限公司 | Cacumen Platycladi transplants Nutrition Soil and preparation and application thereof |
| CN106857086A (en) * | 2017-03-09 | 2017-06-20 | 张婷 | A kind of association of soil thing for cultivating gardenia |
| CN107365588A (en) * | 2017-08-03 | 2017-11-21 | 山东润涵新材料科技有限公司 | Drought-resistant water-preserving is from loosening the soil the special water-loss reducer of type epipremnum aureum, matrix and preparation method thereof |
| CN107384424A (en) * | 2017-08-07 | 2017-11-24 | 韦孺聪 | A kind of alkaline soil improver |
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