CN103202209B - A kind of nursery stock seedling medium - Google Patents
A kind of nursery stock seedling medium Download PDFInfo
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- CN103202209B CN103202209B CN201310121893.0A CN201310121893A CN103202209B CN 103202209 B CN103202209 B CN 103202209B CN 201310121893 A CN201310121893 A CN 201310121893A CN 103202209 B CN103202209 B CN 103202209B
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- seedling medium
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Abstract
The present invention relates to seedling growing process field, in particular to a kind of Medium of Container Seedling, be intended to the seedling medium poor air permeability, the matrix nutrient deficiency that solve prior art, the deficiency of fertilizer conservation water retention capacity difference, described matrix is made up of the component of following weight percents: humus soil 20 ~ 25%, cavings 8 ~ 17%, peat 8 ~ 40%, fertilizer 2 ~ 4%, waste mushroom stick 25 ~ 45%.Matrix formulations of the present invention is reasonable, and matrix nutrition composition is sufficient, and the cavings of interpolation can significantly improve the permeability of matrix, and meet the oxygen of institute's nursery wood required for root system respiration, not easily rotten, institute's nursery wood, the survival rate of institute's nursery wood improves greatly.
Description
Technical field
The present invention relates to seedling growing process field, particularly a kind of nursery stock seedling medium.
Background technology
Matrix is one of important component part of cultivating nursery stock, and it can make the nursery under control root condition of deciduous species nursery stock, provides sufficient nutrient, nursery stock is grown fast, improve nursery speed.
Domestic and international existing seedling medium major part is all humus, namely formed by litter horizon and soil incorporation, this type of matrix can not carry out the nursery of control root, because its miscellaneous bacteria is many, gas permeability is looked into, and easily makes seedling root rot, causes plant percent low, in addition, conventional seedbed system matrix nutrient deficiency makes seedling growth relatively slow.
Chinese patent CN102106248A; authorized announcement date on August 8th, 2012; disclose a kind of soilless culture substrate for Paeonia lactiflora; by cultivated the waste mushroom stick of edible mushroom through smashing, the desalinization of soil by flooding or leaching, sterilization and shine the mushroom slag obtained after dry treatment; mix obtained with peat, perlite and crude pottery grain; this invention matrix is by adding the mushroom slag of proper proportion; Substitute For Partial peat; decrease peat consumption; save Financial cost; weak point is: matrix nutrient is not enough, and fertilizer conservation water retention capacity is poor, is not suitable for as nursery stock seedling medium.
Summary of the invention
The object of the invention is to the seedling medium poor air permeability, the matrix nutrient deficiency that solve prior art, the deficiency of fertilizer conservation water retention capacity difference, provides a kind of permeability strong, the nursery stock seedling medium that quality is light, fertilizer conservation water retention capacity is lasting.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of nursery stock seedling medium, described seedling medium is made up of the component of following weight percents: humus soil 20 ~ 25%, cavings 8 ~ 17%, peat 8 ~ 40%, fertilizer 2 ~ 4%, waste mushroom stick 25 ~ 45%.Seedling medium formula of the present invention is reasonable, seedling culture matrix nutrition composition is sufficient, and the cavings of interpolation can significantly improve the permeability of seedling medium, meets the oxygen of institute's nursery wood required for root system respiration, not easily rotten, institute's nursery wood, the survival rate of institute's nursery wood improves greatly.
As preferably, in every cubic metre of described seedling medium, be also added with 2kg slow-release fertilizer.Add slow-release fertilizer, substantially increase the lasting feeder capability of seedling medium, it is rapid that seedling growth is educated by institute.
As preferably, the pH of described seedling medium is 5.23 ~ 7.42, and content organic in described seedling medium is 230.2 ~ 603.3g/kg.Seedling medium pH value of the present invention is moderate, and the content of organic matter is high, according to the size selecting container size to cultivate nursery stock, matrix nutrition can meet nursery stock annual go out garden or perennial outplanting growth needs.
As preferably, in described matrix, nitrogen content is 293.3 ~ 677.6mg/kg, and phosphorus content is 36.3 ~ 398.8mg/kg, and potassium content is 330.4 ~ 479.4mg/kg.In seedling medium of the present invention, the content of nitrogen, phosphorus, potassium is high, according to the size selecting container size to cultivate nursery stock, matrix nutrition can meet nursery stock annual go out garden or perennial outplanting growth inorganic nutrients demand.
As preferably, described waste mushroom stick is through concentrating stack retting sterilizing, getting fat pretreatment.Kill the major part germ harmful to seedling growth by stack retting pretreatment, add fertility simultaneously.
As preferably, described concentrated stack retting method is as follows: stack one deck waste mushroom stick in treatment pond, waste mushroom stick spreads fertilizer over the fields one deck charcoal ammonia, then covered plastic film or earth process 5 ~ 6 months.
As preferably, it is 50 ~ 100cm that described waste mushroom stick stacks thickness, consumption 2 ~ 3kg/ ㎡ of described charcoal ammonia.
The invention has the beneficial effects as follows:
(1) to have permeability strong for seedling medium of the present invention, the feature that quality is light, fertilizer conservation water retention capacity is lasting, plant percent is high, be conducive to the growth of nursery stock, the seedling root cultivated is very flourishing, effectively can improve the amount of growth of nursery stock, waste mushroom stick is as the raw material of seedling medium, not only allow refuse no longer contaminated environment, but also reach the effect of resource circulation utilization, the application of seedling medium of the present invention effectively reduces the production cost of nursery stock.
(2) seedling medium pH value of the present invention is moderate, and the content of organic and nitrogen, phosphorus, potassium is high, according to the size selecting container size to cultivate nursery stock, matrix nutrition can meet nursery stock annual go out the needs of garden or the growth of perennial outplanting.
Embodiment
Below by specific embodiment, technical scheme of the present invention is described in further detail.
Waste mushroom stick: from Edible Fungi base, Yunhe County;
Soil nitrogen phosphorus potassium detector: Zhejiang Top Instrument Co., Ltd.;
Seedling medium pH, the content of organic matter and N-P-K content detect: adopt soil nitrogen phosphorus potassium detector to detect.
Embodiment 1:
A kind of nursery stock seedling medium, is mixed by the component of following weight percents: humus soil 25%, cavings 8%, peat 40%, fertilizer 2%, waste mushroom stick 25%;
Wherein waste mushroom stick is in advance through concentrating stack retting sterilizing, getting fat pretreatment, concrete operations are as follows: the waste mushroom stick reclaimed from Edible Fungi base, Yunhe County heap is put into stack retting pond, wherein waste mushroom stick stacks thickness is 50cm, then on waste mushroom stick, spread fertilizer over the fields one deck charcoal ammonia, the consumption (i.e. the amount of spreading fertilizer over the fields) of charcoal ammonia is 2kg/ ㎡ (area in treatment pond), then covers encapsulation process 5 months with plastic foil;
Above-mentioned each component is mixed in proportion, then adds slow-release fertilizer in the ratio of 2kg/m3, mix further and namely obtain seedling medium.
The pH of the seedling medium of embodiment 1, the content of organic matter and nitrogen, phosphorus, potassium content are in table 1.
Embodiment 2:
A kind of nursery stock seedling medium, is mixed by the component of following weight percents: humus soil 20%, cavings 13%, peat 20%, fertilizer 2%, waste mushroom stick 45%;
Wherein waste mushroom stick is in advance through concentrating stack retting sterilizing, getting fat pretreatment, concrete operations are as follows: the waste mushroom stick reclaimed from Edible Fungi base, Yunhe County heap is put into stack retting pond, wherein waste mushroom stick stacks thickness is 100cm, then on waste mushroom stick, spread fertilizer over the fields one deck charcoal ammonia, the consumption (i.e. the amount of spreading fertilizer over the fields) of charcoal ammonia is 3kg/ ㎡ (area in treatment pond), then covers encapsulation process 6 months with plastic foil;
Above-mentioned each component is mixed in proportion, then adds slow-release fertilizer in the ratio of 2kg/m3, mix further and namely obtain seedling medium.
The pH of the seedling medium of embodiment 2, the content of organic matter and nitrogen, phosphorus, potassium content are in table 1.
Embodiment 3:
A kind of nursery stock seedling medium, is mixed by the component of following weight percents: humus soil 25%, cavings 17%, peat 10%, fertilizer 3%, waste mushroom stick 45%;
Wherein waste mushroom stick is in advance through concentrating stack retting sterilizing, getting fat pretreatment, concrete operations are as follows: the waste mushroom stick reclaimed from Edible Fungi base, Yunhe County heap is put into stack retting pond, wherein waste mushroom stick stacks thickness is 75cm, then on waste mushroom stick, spread fertilizer over the fields one deck charcoal ammonia, the consumption (i.e. the amount of spreading fertilizer over the fields) of charcoal ammonia is 2.5kg/ ㎡ (area in treatment pond), then covers encapsulation process 5 first quarter moons with plastic foil;
Above-mentioned each component is mixed in proportion, then adds slow-release fertilizer in the ratio of 2kg/m3, mix further and namely obtain seedling medium.
The pH of the seedling medium of embodiment 3, the content of organic matter and nitrogen, phosphorus, potassium content are in table 1.
Embodiment 4:
A kind of nursery stock seedling medium, is mixed by the component of following weight percents: humus soil 25%, cavings 11%, peat 15%, fertilizer 4%, waste mushroom stick 45%;
Wherein waste mushroom stick is in advance through concentrating stack retting sterilizing, getting fat pretreatment, concrete operations are as follows: the waste mushroom stick reclaimed from Edible Fungi base, Yunhe County heap is put into stack retting pond, wherein waste mushroom stick stacks thickness is 90cm, then on waste mushroom stick, spread fertilizer over the fields one deck charcoal ammonia, the consumption (i.e. the amount of spreading fertilizer over the fields) of charcoal ammonia is 2.8kg/ ㎡ (area in treatment pond),, then cover encapsulation process 6 months with earth;
Above-mentioned each component is mixed in proportion, then adds slow-release fertilizer in the ratio of 2kg/m3, mix further and namely obtain seedling medium.
The pH of the seedling medium of embodiment 4, the content of organic matter and nitrogen, phosphorus, potassium content are in table 1.
Table 1 seedling medium pH value and nutrient content
| Embodiment | PH value | Organic (g/kg) | N（mg/kg） | P（mg/kg） | K（mg/kg） |
| Embodiment 1 | 5.23 | 603.3 | 677.6 | 36.3 | 330.4 |
| Embodiment 2 | 7.60 | 407.09 | 293.3 | 398.8 | 471.3 |
| Embodiment 3 | 6.11 | 315.72 | 382.8 | 127.7 | 365.9 |
| Embodiment 4 | 7.42 | 230.22 | 325.7 | 372 | 479.4 |
Seedling medium of the present invention is adopted to carry out seedling growth test as the seedling medium of photinia glabra Container nursery technique, with the seedling medium seedling medium as a control group with peat, vermiculite, the perlite proportions of 5:2:3 in mass ratio.
Seedling medium of the present invention and control group seedling medium are put into the rectangle nursery pond that area is 4 ㎡ respectively, water permeable, then respectively at seedling medium of the present invention and control group seedling medium intermediate reach, even depth cuttage photinia glabra seedling, measure survival rate after cuttage 60d, seedling all increase, the long and radical of root, result is as shown in table 2.
The different seedling medium of table 2 is on the impact of cuttage and seedling culture
Shown by table 2, seedling medium of the present invention can significantly improve the survival rate of cuttage and seedling culture, and it is fast that seedling growth is educated by institute, and well developed root system, radical is many, and growing ability is strong.
Above-described embodiment is one of the present invention preferably scheme, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (1)
1. the seedling medium for photinia glabra container nursery, it is characterized in that: described seedling medium is made up of the component of following weight percents: humus soil 20 ~ 25%, cavings 8 ~ 17%, peat 10 ~ 40%, fertilizer 2 ~ 4%, waste mushroom stick 25 ~ 45%, 2kg slow-release fertilizer is also added with in every cubic metre of described seedling medium, the pH of described seedling medium is 5.23 ~ 6.11, content organic in described seedling medium is 230.2 ~ 603.3g/kg, in described seedling medium, nitrogen content is 293.3 ~ 677.6mg/kg, phosphorus content is 36.3 ~ 398.8mg/kg, potassium content is 330.4 ~ 479.4mg/kg, described waste mushroom stick is through concentrating stack retting sterilizing, getting fat pretreatment, described concentrated stack retting method is as follows: stack one deck waste mushroom stick in treatment pond, waste mushroom stick spreads fertilizer over the fields one deck charcoal ammonia, then covered plastic film or earth process 5 ~ 6 months, it is 50 ~ 100cm that described waste mushroom stick stacks thickness, and the consumption of described charcoal ammonia is 2 ~ 3kg/ ㎡.
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| CN103202209B true CN103202209B (en) | 2015-07-29 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104496700A (en) * | 2014-12-26 | 2015-04-08 | 上海聚隆绿化发展有限公司 | Improved soil for roof afforestation arbor planting |
| CN104938218A (en) * | 2015-06-16 | 2015-09-30 | 湖北航发苗木园艺投资有限公司 | Method for grafting photinia davidsoniae to annatto photinia |
| CN105379578A (en) * | 2015-10-20 | 2016-03-09 | 安庆市丰裕农林发展有限公司 | Seedling-raising substrate for nursery stock |
| CN106888909A (en) * | 2017-02-21 | 2017-06-27 | 林昌礼 | A kind of method for culturing seedlings of Ormosia hosiei |
| CN107266240A (en) * | 2017-06-01 | 2017-10-20 | 兰溪市顺光园艺技术有限公司 | Improve seedling medium of plant percent and preparation method thereof |
| CN107879787A (en) * | 2017-11-27 | 2018-04-06 | 新昌县洋花园果木专业合作社 | A kind of Landscape nursery-stock growing matrix and preparation method thereof |
| CN108651213A (en) * | 2018-03-02 | 2018-10-16 | 安徽在天生态农业开发有限公司 | A kind of nursery stock seedling medium |
Citations (5)
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| CN101411302A (en) * | 2008-11-21 | 2009-04-22 | 上海植物园管理处 | Cultivation medium of integrated molding gardening plant |
| CN102138537A (en) * | 2011-03-07 | 2011-08-03 | 天津港源生物制品集团有限公司 | Formula of root-control seedling growing medium for seeds of broad-leaved trees |
| CN102210256A (en) * | 2011-05-30 | 2011-10-12 | 天津市红枫林苗木种植专业合作社 | Container culture medium prepared from edible fungi residue and production method thereof |
| CN102515960A (en) * | 2011-12-26 | 2012-06-27 | 杭州市园林绿化工程有限公司 | Container cultivation matrix for sweet-scented osmanthus |
| CN102850144A (en) * | 2012-09-03 | 2013-01-02 | 丽水市林业科学研究院 | Container seedling substance |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101411302A (en) * | 2008-11-21 | 2009-04-22 | 上海植物园管理处 | Cultivation medium of integrated molding gardening plant |
| CN102138537A (en) * | 2011-03-07 | 2011-08-03 | 天津港源生物制品集团有限公司 | Formula of root-control seedling growing medium for seeds of broad-leaved trees |
| CN102210256A (en) * | 2011-05-30 | 2011-10-12 | 天津市红枫林苗木种植专业合作社 | Container culture medium prepared from edible fungi residue and production method thereof |
| CN102515960A (en) * | 2011-12-26 | 2012-06-27 | 杭州市园林绿化工程有限公司 | Container cultivation matrix for sweet-scented osmanthus |
| CN102850144A (en) * | 2012-09-03 | 2013-01-02 | 丽水市林业科学研究院 | Container seedling substance |
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