CN102090306A - Stevia rebaudiana seedling medium and preparation method thereof - Google Patents
Stevia rebaudiana seedling medium and preparation method thereof Download PDFInfo
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- CN102090306A CN102090306A CN201010561316XA CN201010561316A CN102090306A CN 102090306 A CN102090306 A CN 102090306A CN 201010561316X A CN201010561316X A CN 201010561316XA CN 201010561316 A CN201010561316 A CN 201010561316A CN 102090306 A CN102090306 A CN 102090306A
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- rotten mosses
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Abstract
The invention relates to a stevia rebaudiana seedling medium for the cultivation of agricultural vegetables and flowers and a preparation method thereof, comprising the following raw materials in parts by weight: 0.5-5 parts of stevia rebaudiana stem, 90-98 parts of turf, and 1-5 parts of leech. The preparation method comprises the following steps: adding the smashed stevia rebaudiana stem, turf powder and leech, mixing uniformly, disinfecting and sterilizing at high temperature so as to prepare the stevia rebaudiana seedling medium. The invention has the following advantages: the seedling medium can provide enough organic nutrient content for the seedling emergence of seeds, thereby promoting the growth of root and restraining root rot and fusarium wilt.
Description
Technical field
The present invention relates to a kind of seedling medium composition of raw materials that agriculture vegetables, flower seed plantlet breed and preparation method thereof that is applied to.
Background technology
The two kinds of forms of independently growing seedlings that are divided into factorial seedling growth and peasant single household at China's gardening, vegetable crop seedling breeding.The seedling medium that factorial seedling growth adopts is based on the peat composed of rotten mosses of import, and the seedling medium of these imports adds trace element based on the peat composed of rotten mosses, vermiculite, costs an arm and a leg, and seedling cost is than higher.The peasant of single household's seedling raising manners adopts garden loam to add farmyard manure to add part fungicide insecticide preparation mostly.Because adopt the seedling raising manners peasant's of single household preparation to lack experience, farmyard manure can not fully become thoroughly decomposed, cause and burn seedling, the bud rate is low, disease infects etc. situation happens occasionally.
Because it is extremely important that seedling is produced gardening, vegetable crop, therefore, development improves quality that vegetables, flower seed plantlet breed, safe in utilization, cheap, the seedling medium that promotes environmental protection, and is extremely important.
Summary of the invention
The purpose of this invention is to provide a kind of stevia seedling medium and preparation method thereof, this seedling medium can be seed sprouting enough organic nutrition compositions is provided, and promotes the seedling root system development, and can suppress the generation of root rot, fusarium wilt.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of stevia seedling medium, it is to be made by the following raw materials in parts by weight ratio: stevia cane 0.5-5 part, peat composed of rotten mosses 90-98 part, vermiculite 1-5 part.
A kind of preparation method of stevia seedling medium, this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite, ratio by weight: stevia cane powder 1-5 part, peat composed of rotten mosses powder 90-98 part, vermiculite 1-5 part mix, and with the sterilization of steam high-temperature sterilization, make the stevia seedling medium then.
The effect of the stevia that the present invention adopts, the peat composed of rotten mosses, vermiculite raw material is described below:
Stevia: 1) stevia can provide enough organic nutritioies for seed sprouting, makes seedling sturdy, well-grown.2) stevia can promote the seedling root system development, helps transplanting and management in the future.3) sweetleaf chrysanthemum and cane powder can play effective inhibitory action to root-knot nematode.4) sweetleaf chrysanthemum and cane powder can suppress the generation of root rot, fusarium wilt.5) the stevia cane is the accessory substance that stevia is produced, and only does refuse at present and abandons, and cost is lower.
The peat composed of rotten mosses: organic in the peat composed of rotten mosses, content of humic acid is high, nontoxic aseptic no insect pest.Adopting the peat composed of rotten mosses is that seedling medium makes in the seedling medium nutrient content more even, and slow-release time is longer.
Vermiculite: vermiculite is the mica shape material that silicate material forms after the high temperature heating.Its moisture in heating process loses rapidly, and expands, and the volume after the expansion is equivalent to 8-20 times of original volume.Thereby make this material increase ventilating slit and water retention capacity.Vermiculite unit weight is 130-180 kilogram/cubic meter, is neutral to alkalescence (ph7-9).Every cubic metre of vermiculite can absorb the water that 500-650 rises.Behind steam disinfection, can discharge an amount of potassium, calcium, magnesium.The effect of vermiculite is air capacity of soils and the moisture capacity that increases soil or medium.
Compared with prior art, the invention has the beneficial effects as follows:
1) this seedling medium can be seed sprouting enough organic nutrition compositions is provided owing to added stevia components in the peat composed of rotten mosses, vermiculite, promotes the seedling root system development, and can suppress the generation of root rot, fusarium wilt.
2) seedling medium steady quality, the incidence of disease is low, and is with low cost.
3) gardening, vegetable crop and life are closely bound up, only the area under cultivation of Liaoning Province horticultural crop is nearly 9,000,000 mu, annual value of production is more than 90,000,000,000 yuan, be related to get agricultural profit, the important industry of farmer richness, rural development, also be simultaneously the important people's livelihood product that ensures the consumption supply.And the first step of whole gardening production is exactly breeding of seedling, and high-quality strong sprout is the prerequisite of high yield.The development of this matrix and application, the import volume that can reduce seedling medium every year can take place more than 15% for the peasant provides seedling medium minimizing disease, insect pest, crop smothering more than 20,000 tons, and the success rate that raising is grown seedlings is more than 30%.
Embodiment
Be described in detail stevia seedling medium of the present invention and preparation method thereof below by embodiment.
Embodiment 1
A kind of stevia seedling medium, it is to be made by the following raw materials in parts by weight ratio: 1 part of stevia cane, 97 parts of the peats composed of rotten mosses, 2 parts of vermiculites.
The preparation method of described stevia seedling medium, this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite again, mix,, make the stevia seedling medium with 60 ℃ of-200 ℃ of steam high-temperature sterilizations sterilizations 15-60 minute in described weight portion ratio.
Embodiment 2
A kind of stevia seedling medium, it is to be made by the following raw materials in parts by weight ratio: 5 parts of stevia canes, 90 parts of the peats composed of rotten mosses, 5 parts of vermiculites.
The preparation method of described stevia seedling medium, this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite again, mix, with 60 ℃ of-200 ℃ of steam high-temperature sterilizations sterilizations 15-60 minute, make the stevia seedling medium then in described weight portion ratio.
Embodiment 3
A kind of stevia seedling medium, it is to be made by the following raw materials in parts by weight ratio: 1 part of stevia cane, 98 parts of the peats composed of rotten mosses, 1 part of vermiculite.
The preparation method of described stevia seedling medium, this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm, then with 60 ℃ of-200 ℃ of steam high-temperature sterilizations sterilizations 15-60 minute;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite again, mix, make the stevia seedling medium in described weight portion ratio.
Embodiment 4
A kind of stevia seedling medium, it is to be made by the following raw materials in parts by weight ratio: 4 parts of stevia canes, 93 parts of the peats composed of rotten mosses, 3 parts of vermiculites.
The preparation method of described stevia seedling medium, this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite again, mix, with 60 ℃ of-200 ℃ of steam high-temperature sterilizations sterilizations 15-60 minute, make the stevia seedling medium then in described weight portion ratio.
Claims (2)
1. a stevia seedling medium is characterized in that, it is to be made by the following raw materials in parts by weight ratio: stevia cane 0.5-5 part, peat composed of rotten mosses 90-98 part, vermiculite 1-5 part.
2. the preparation method of a stevia seedling medium is characterized in that this method may further comprise the steps:
1) the stevia cane with drying is crushed to 1-3mm;
2) peat composed of rotten mosses is crushed to 1-3mm;
3) get stevia cane powder, peat composed of rotten mosses powder after the pulverizing, add vermiculite, ratio by weight: stevia cane powder 1-5 part, peat composed of rotten mosses powder 90-98 part, vermiculite 1-5 part mix, and with the sterilization of steam high-temperature sterilization, make the stevia seedling medium then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010561316XA CN102090306A (en) | 2010-11-25 | 2010-11-25 | Stevia rebaudiana seedling medium and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010561316XA CN102090306A (en) | 2010-11-25 | 2010-11-25 | Stevia rebaudiana seedling medium and preparation method thereof |
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| CN102090306A true CN102090306A (en) | 2011-06-15 |
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| CN201010561316XA Pending CN102090306A (en) | 2010-11-25 | 2010-11-25 | Stevia rebaudiana seedling medium and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004518A (en) * | 2012-12-17 | 2013-04-03 | 扬州大学 | Plug seedling substrate for watermelons and preparation method of plug seedling substrate |
| CN103739400A (en) * | 2014-01-21 | 2014-04-23 | 谭飞鸿 | Substrate for soilless seedling of mustard |
| CN105340637A (en) * | 2015-10-14 | 2016-02-24 | 中国科学院昆明植物研究所 | Insect pest control method for medicinal plant cultivation base |
| CN106631556A (en) * | 2016-11-03 | 2017-05-10 | 明光市大全甜叶菊专业合作社 | Stevia mother-root medium for temporary planting |
| CN107646654A (en) * | 2017-11-06 | 2018-02-02 | 安徽农业大学 | STEVIA REBAUDIANA cuttage and seedling culture matrix and preparation method thereof |
| CN114128591A (en) * | 2021-12-17 | 2022-03-04 | 王学功 | Special container matrix for ginger |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855981A (en) * | 2010-03-29 | 2010-10-13 | 中国农业科学院蔬菜花卉研究所 | Watermelon seedling culturing substrate and preparation method thereof |
| CN101861824A (en) * | 2010-06-10 | 2010-10-20 | 青岛农业大学 | Soilless seedling raising medium for stevia rebaudiana and preparation method thereof |
-
2010
- 2010-11-25 CN CN201010561316XA patent/CN102090306A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855981A (en) * | 2010-03-29 | 2010-10-13 | 中国农业科学院蔬菜花卉研究所 | Watermelon seedling culturing substrate and preparation method thereof |
| CN101861824A (en) * | 2010-06-10 | 2010-10-20 | 青岛农业大学 | Soilless seedling raising medium for stevia rebaudiana and preparation method thereof |
Non-Patent Citations (2)
| Title |
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| 《原材料商务网（http://www.yuancailiao.net/trade/offerdetail-596799.aspx）》 20100329 无 优质甜叶菊杆粉、甜叶菊梗粉有机肥 1 , * |
| 《天津农业科学》 19981231 马文荷等 甜叶菊残渣在蔬菜育苗上的应用效果 第26-28页 1-2 第4卷, 第4期 2 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004518A (en) * | 2012-12-17 | 2013-04-03 | 扬州大学 | Plug seedling substrate for watermelons and preparation method of plug seedling substrate |
| CN103004518B (en) * | 2012-12-17 | 2014-04-02 | 扬州大学 | Plug seedling substrate for watermelons and preparation method of plug seedling substrate |
| CN103739400A (en) * | 2014-01-21 | 2014-04-23 | 谭飞鸿 | Substrate for soilless seedling of mustard |
| CN103739400B (en) * | 2014-01-21 | 2016-06-29 | 谭飞鸿 | A kind of substrate of preserved vegetable non-soil culture |
| CN105340637A (en) * | 2015-10-14 | 2016-02-24 | 中国科学院昆明植物研究所 | Insect pest control method for medicinal plant cultivation base |
| CN106631556A (en) * | 2016-11-03 | 2017-05-10 | 明光市大全甜叶菊专业合作社 | Stevia mother-root medium for temporary planting |
| CN107646654A (en) * | 2017-11-06 | 2018-02-02 | 安徽农业大学 | STEVIA REBAUDIANA cuttage and seedling culture matrix and preparation method thereof |
| CN114128591A (en) * | 2021-12-17 | 2022-03-04 | 王学功 | Special container matrix for ginger |
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Application publication date: 20110615 |