CN104402607A - Special charcoal based soilless and organic seedling raising substrate for rice - Google Patents
Special charcoal based soilless and organic seedling raising substrate for rice Download PDFInfo
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- CN104402607A CN104402607A CN201410666570.4A CN201410666570A CN104402607A CN 104402607 A CN104402607 A CN 104402607A CN 201410666570 A CN201410666570 A CN 201410666570A CN 104402607 A CN104402607 A CN 104402607A
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- seedling raising
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- paddy rice
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a special charcoal based soilless and organic seedling raising substrate for rice, and belongs to the fields of an agricultural waste recycling technology and a soil fertilizer technology. The special charcoal based soilless and organic seedling raising substrate comprises raw materials in percentage by weight as follows: 20%-60% of charcoal, 10%-50% of organic fertilizer, 10%-40% of a water-retaining agent and 0.1%-0.5% of a root growth promoting agent. According to the special charcoal based soilless and organic seedling raising substrate for rice, the design is reasonable, charcoal is taken as a rice seedling raising carrier, the problems existing in other seedling raising substrates are solved after scientific blending of the charcoal, the organic fertilizer, the water-retaining agent and the root growth promoting agent, and the seedling raising substrate has the advantages that the production process is simple, raw materials are easy to obtain, the cost is low, the seedling raising operation is simple and the like, and has incomparable advantages compared with other substrates.
Description
Technical field
The invention belongs to agricultural wastes recycle utilization and technical field of soil fertilizer, be specifically related to a kind of paddy rice special bio charcoal base without the organic seedling raising ground substance of soil.
Background technology
Paddy rice is the important food crop of China, and the Sustainable Healthy Development of rice industry is the important channel ensureing China's grain security.In recent years, China's seedling cultivation of rice technical development achieves prominent achievement, defines the nursery supporting technology of cultivating broad variety strong sprout.Industrial seedling rearing is current state-of-the-art nursery production model, because of have energy-conservation, production efficiency is high, seedling quality good, slow seedling is fast, surviving rate advantages of higher and more and more coming into one's own.But these seeding raising technology ubiquities the difficult problem that fetches earth, especially in the north, it is serious that the folded ridge of year after year fetching earth causes topsoil soils to be destroyed, and time-consuming; Spring, can not sowing in time when getting warm again after a cold spell more late, causes prolong breeding time; Nursery, lifting exist that recruitment is many, complex procedures, to occupy cultivated land and seedling block is heavy, mechanical work load and the series of problems such as loss is large, badly influence Rice Production safety.
For solving the problem, many scholar's research think adopt biomass resource through pulverizing, fermentation, rotten, expanded, the burning of heap etc., mineral substance resource perlite, vermiculite etc., mineral substance resource and (or) biomass resource can substitute traditional seedlings and soil method by the nursery of scientific formula mixture.But utilize biomass through pulverizing, fermentation, heap corruption etc. as paddy rice matrix, program is loaded down with trivial details, the cycle is longer, is unfavorable for that plant sizeization is produced and portable germ causes secondary pollution to environment; With peat (peat composed of rotten mosses), vermiculite, perlite, expanded mica etc. separately or mixture as seedling medium, all belong to nonrenewable resources and water-retentivity, packing, nutrientuse efficiency are poor.Can in addition, current climate be changeable, causes the requirement of seedling cultivation of rice link harsher, neither destroy ecotope and can cultivate again healthy rice shoot and become the difficult problem needed badly and capture.
Charcoal is the biomass rich carbon products that cracking obtains under the sub-hot conditions of half anoxic, have abundant many microporous carbon shelf structure, huge specific surface area and the porosity extremely strong adsorptive power that made it possess, for the holding capabilities of moisture and nutrient provides ideal carrier, thus make cooperation organic substance, mineral manure carrys out nurturing staff becomes possibility.Although the relevant report of existing more rice nursery substrate at present, by comparatively rare for the research that charcoal is used as rice nursery substrate, mostly rest on theoretic and does not form perfect commercialization matrix.
Summary of the invention
For prior art Problems existing, the object of the invention is to design provides a kind of paddy rice special bio charcoal base without the organic seedling raising ground substance technical scheme of soil.
Described a kind of paddy rice special bio charcoal base, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: charcoal 20 ~ 60%, fertilizer 10 ~ 50%, water-holding agent 10 ~ 40%, promoter 0.1 ~ 0.5%.
Described a kind of paddy rice special bio charcoal base, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: charcoal 30 ~ 50%, fertilizer 20 ~ 40%, water-holding agent 20 ~ 30%, promoter 0.2 ~ 0.4%.
Described a kind of paddy rice special bio charcoal base, without the organic seedling raising ground substance of soil, is characterized in that being made up of the raw material of following weight percent: charcoal 40 ~ 45%, fertilizer 30 ~ 35%, water-holding agent 24 ~ 26%, promoter 0.2 ~ 0.3%.
Described a kind of paddy rice special bio charcoal base is without the organic seedling raising ground substance of soil, it is characterized in that described charcoal is obtained by following steps: the particle biological material of drying being crushed to diameter 1 ~ 10mm, pyrolysis 0.5 ~ 12h under anoxic and 250 ~ 800 DEG C of conditions.
Described a kind of paddy rice special bio charcoal base, without the organic seedling raising ground substance of soil, is characterized in that described fertilizer is more than one materials in monosodium glutamate tankage, vinasse and feces of livestock and poultry.
Described a kind of paddy rice special bio charcoal base is without the organic seedling raising ground substance of soil, and it is characterized in that described water-holding agent is more than one materials in medical stone powder, zeolite powder and lime nitrogen, the particle diameter of described water-holding agent is less than 0.25mm.
Described a kind of paddy rice special bio charcoal base is without the organic seedling raising ground substance of soil, it is characterized in that described biological material is more than one materials in corn, wheat, paddy rice, rape, Pericarppium arachidis hypogaeae, bagasse, Chinese medicine slag and pomace, described biological material particle diameter is less than 10mm.
Above-mentioned a kind of paddy rice special bio charcoal base is without the organic seedling raising ground substance of soil, reasonable in design, be used as seedling cultivation of rice carrier with charcoal, through charcoal, fertilizer, water-holding agent, promoter scientific allocation, overcome other seedling medium Problems existing, have production technique simple, raw material is easy to get, with low cost, nursery simple operation and other advantages, has the advantage that other matrix are incomparable.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Embodiment one:
The rice straw of drying is pulverized the particle for diameter 5mm, and under anoxic and 650 DEG C of conditions, pyrolysis 5h forms granular biological charcoal; By batching mass percent be: charcoal 50%, monosodium glutamate tankage 39.8%, medical stone powder 10%, promoter 0.2%, with stirrer mixing, weighing and bagging.
Embodiment two:
By the particle that the corn straw smashing of drying is diameter 10mm, under anoxic and 450 DEG C of conditions, pyrolysis 10h forms granular biological charcoal; By batching mass percent be: charcoal 30%, vinasse 50%, zeolite powder 19.7%, promoter 0.3%, with stirrer mixing, weighing and bagging.
Embodiment three:
The wheat stalk of drying is pulverized the particle for diameter 5mm, and under anoxic and 250 DEG C of conditions, pyrolysis 5h forms granular biological charcoal; By batching mass percent be: charcoal 60%, feces of livestock and poultry 20%, lime nitrogen 19.8%, promoter 0.2%, with stirrer mixing, weighing and bagging.
Embodiment four:
The bagasse of drying is pulverized the particle for diameter 10mm, and under anoxic and 800 DEG C of conditions, pyrolysis 10h forms granular biological charcoal; By batching mass percent be: charcoal 40%, monosodium glutamate tankage 20%, vinasse 20%, medical stone powder 10%, zeolite powder 9.7%, promoter 0.3%, with stirrer mixing, weighing and bagging.
Here is one group of simultaneous test, and take soil matrix as control group, test group employs the seedling raising ground substance of embodiment one to four, and test materials is paddy rice two line system, and experiment quantity 1000 is coiled.
Claims (7)
1. paddy rice special bio charcoal base is without the organic seedling raising ground substance of soil, it is characterized in that being made up of the raw material of following weight percent: charcoal 20 ~ 60%, fertilizer 10 ~ 50%, water-holding agent 10 ~ 40%, promoter 0.1 ~ 0.5%.
2. a kind of paddy rice special bio charcoal base as claimed in claim 1 is without the organic seedling raising ground substance of soil, it is characterized in that being made up of the raw material of following weight percent: charcoal 30 ~ 50%, fertilizer 20 ~ 40%, water-holding agent 20 ~ 30%, promoter 0.2 ~ 0.4%.
3. a kind of paddy rice special bio charcoal base as claimed in claim 1 is without the organic seedling raising ground substance of soil, it is characterized in that being made up of the raw material of following weight percent: charcoal 40 ~ 45%, fertilizer 30 ~ 35%, water-holding agent 24 ~ 26%, promoter 0.2 ~ 0.3%.
4. a kind of paddy rice special bio charcoal base as described in claim 1,2 or 3 is without the organic seedling raising ground substance of soil, it is characterized in that described charcoal is obtained by following steps: the particle biological material of drying being crushed to diameter 1 ~ 10mm, pyrolysis 0.5 ~ 12h under anoxic and 250 ~ 800 DEG C of conditions.
5. a kind of paddy rice special bio charcoal base as described in claim 1,2 or 3, without the organic seedling raising ground substance of soil, is characterized in that described fertilizer is more than one materials in monosodium glutamate tankage, vinasse and feces of livestock and poultry.
6. a kind of paddy rice special bio charcoal base as described in claim 1,2 or 3 is without the organic seedling raising ground substance of soil, and it is characterized in that described water-holding agent is more than one materials in medical stone powder, zeolite powder and lime nitrogen, the particle diameter of described water-holding agent is less than 0.25mm.
7. a kind of paddy rice special bio charcoal base as claimed in claim 4 is without the organic seedling raising ground substance of soil, it is characterized in that described biological material is more than one materials in corn, wheat, paddy rice, rape, Pericarppium arachidis hypogaeae, bagasse, Chinese medicine slag and pomace, described biological material particle diameter is less than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666570.4A CN104402607A (en) | 2014-11-20 | 2014-11-20 | Special charcoal based soilless and organic seedling raising substrate for rice |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410666570.4A CN104402607A (en) | 2014-11-20 | 2014-11-20 | Special charcoal based soilless and organic seedling raising substrate for rice |
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| CN104402607A true CN104402607A (en) | 2015-03-11 |
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| CN201410666570.4A Pending CN104402607A (en) | 2014-11-20 | 2014-11-20 | Special charcoal based soilless and organic seedling raising substrate for rice |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774100A (en) * | 2015-04-01 | 2015-07-15 | 兴化市新土源基质肥料有限公司 | Mechanical transplanting rice seedling substrate and growth method thereof |
| CN104892327A (en) * | 2015-05-27 | 2015-09-09 | 农业部环境保护科研监测所 | Rice dedicated carbon matrix seedling substrate and preparation method thereof |
| CN105712777A (en) * | 2016-04-06 | 2016-06-29 | 郎溪县宏业粮油种植家庭农场 | Seedling culture soil for rice with functions of reinforcing kidney and boosting essence and preparation method of seedling culture soil |
| CN105967915A (en) * | 2016-07-20 | 2016-09-28 | 刘墨轩 | Rice seedling culture medium and preparation method |
| CN106022941A (en) * | 2016-05-11 | 2016-10-12 | 首都师范大学 | Method for screening proper charcoal type for indoor rice cultivation growth testing |
| CN106007978A (en) * | 2016-05-25 | 2016-10-12 | 中国水稻研究所 | Special light-weight soilless seedling culture medium for nonglutinous rice mechanical transplanting seedling culture and production method thereof |
| CN106083299A (en) * | 2016-06-03 | 2016-11-09 | 中国水稻研究所 | A kind of early rice machine transplanting of rice seedling special light soil-less seedling raising ground substance and production method thereof |
| CN107151174A (en) * | 2017-06-19 | 2017-09-12 | 安徽同大现代农业科技园有限公司 | The rice planting technology special cultivation soil and preparation method of a kind of composite modified zeolite of maize straw |
| CN108243899A (en) * | 2018-03-14 | 2018-07-06 | 上海应用技术大学 | A kind of soilless culture substrate |
| CN109769635A (en) * | 2017-11-15 | 2019-05-21 | 丹阳市陵口镇漕塘土地股份专业合作社 | A kind of rice special cultivation soil |
| CN111302861A (en) * | 2020-04-10 | 2020-06-19 | 北京市农林科学院 | Preparation method and application of carbon-based nutritional solanaceous vegetable seedling culture preparation |
| CN114731924A (en) * | 2022-03-15 | 2022-07-12 | 南充市农业科学院 | Charcoal-based seedling raising substrate special for rice and preparation method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104774100A (en) * | 2015-04-01 | 2015-07-15 | 兴化市新土源基质肥料有限公司 | Mechanical transplanting rice seedling substrate and growth method thereof |
| CN104892327A (en) * | 2015-05-27 | 2015-09-09 | 农业部环境保护科研监测所 | Rice dedicated carbon matrix seedling substrate and preparation method thereof |
| CN105712777A (en) * | 2016-04-06 | 2016-06-29 | 郎溪县宏业粮油种植家庭农场 | Seedling culture soil for rice with functions of reinforcing kidney and boosting essence and preparation method of seedling culture soil |
| CN106022941A (en) * | 2016-05-11 | 2016-10-12 | 首都师范大学 | Method for screening proper charcoal type for indoor rice cultivation growth testing |
| CN106007978A (en) * | 2016-05-25 | 2016-10-12 | 中国水稻研究所 | Special light-weight soilless seedling culture medium for nonglutinous rice mechanical transplanting seedling culture and production method thereof |
| CN106083299A (en) * | 2016-06-03 | 2016-11-09 | 中国水稻研究所 | A kind of early rice machine transplanting of rice seedling special light soil-less seedling raising ground substance and production method thereof |
| CN105967915A (en) * | 2016-07-20 | 2016-09-28 | 刘墨轩 | Rice seedling culture medium and preparation method |
| CN107151174A (en) * | 2017-06-19 | 2017-09-12 | 安徽同大现代农业科技园有限公司 | The rice planting technology special cultivation soil and preparation method of a kind of composite modified zeolite of maize straw |
| CN109769635A (en) * | 2017-11-15 | 2019-05-21 | 丹阳市陵口镇漕塘土地股份专业合作社 | A kind of rice special cultivation soil |
| CN108243899A (en) * | 2018-03-14 | 2018-07-06 | 上海应用技术大学 | A kind of soilless culture substrate |
| CN111302861A (en) * | 2020-04-10 | 2020-06-19 | 北京市农林科学院 | Preparation method and application of carbon-based nutritional solanaceous vegetable seedling culture preparation |
| CN114731924A (en) * | 2022-03-15 | 2022-07-12 | 南充市农业科学院 | Charcoal-based seedling raising substrate special for rice and preparation method thereof |
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Application publication date: 20150311 |