CN202617902U - Soilless nutritional board for rice plate seedling raising - Google Patents
Soilless nutritional board for rice plate seedling raising Download PDFInfo
- Publication number
- CN202617902U CN202617902U CN2012202299508U CN201220229950U CN202617902U CN 202617902 U CN202617902 U CN 202617902U CN 2012202299508 U CN2012202299508 U CN 2012202299508U CN 201220229950 U CN201220229950 U CN 201220229950U CN 202617902 U CN202617902 U CN 202617902U
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- nutritional
- rice
- seedling raising
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- seedling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Fertilizers (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a soilless nutritional board for rice plate seedling raising, and belongs to the technical field of seedling raising by using crop seedling plates. The soilless nutritional board for rice plate seedling raising is characterized by consisting of an upper wood fiber layer, a nutritional layer and a lower wood fiber layer in a pressed manner. Wood fibers are used as rice seedling root fixing media, pregelatinized starch, expansion powder, organic fertilizers, compound fertilizers and bactericide are pressed and then are used as the nutritional layer, and used ingredients are frequently-used industrial and agricultural products, are readily-available and low in cost. The soilless nutritional board is applied to mechanically transplanted rice plate seedling raising, and can completely replace traditional nutritional soil, the weight of the nutritional board is equal to 1/10-1/20 of the weight of seedling raising nutritional soil, mechanically transplanted load of a transplanter is reduced, and mechanical transplanting efficiency is improved.
Description
Technical field
The utility model belongs to crop seedling plate seedling raising technical field, and being specially the rice plate breeding seedling does not have native nutrition plate.
Technical background
Tradition rice mechanical transplanting seedling is to be that main, general seedling should be moulded the dish specification for long 58 centimetres, wide 28 centimetres and high 2 centimetres with field soil or nutrition soil, adopts such seedling dish, and rice shoot is cultivated in every mu of machine transplanting of rice on average needs native about 80 kilograms of field soil or nutrition.In 200,000 mu of somewhere rice mechanical transplanting areas, need every year 133 mu of good farmlands as machine transplanting of rice seedling seedling Tu Yuan, cause top layer mellow soil seriously to run off.Simultaneously the machine transplanting of rice seedling cooperative society of growing seedlings mainly with proficient service is main, and machine transplanting of rice area is big, and seedlings growing area is also big with the amount of fetching earth.As in 2000 mu of cooperative society's machine transplanting of rice areas, annually need 1.3 mu of good farmlands to be used for machine transplanting of rice seedling to fetch earth and can not plant grain, about 1200 kilograms of loss grain.As fetching earth,, also to pay labour and labour remuneration even peasant household agrees also need bid to buy to the peasant household good farmland.If things go on like this, not only cause grain loss, and it is unfavorable to bring for the all-round popularization of existence and the machine transplanting of rice seedling of agriculture service cooperation society.
The utility model content
To the problems referred to above that exist in the prior art; The purpose of the utility model is to design provides a kind of rice plate breeding seedling not have the technical scheme of native nutrition plate; Have preserve moisture and fertility, insulation is ventilative, manufacture craft is simple; Finished weight gently is applicable to the seedling of rice mechanical transplanting drought, and seedling cost significantly reduces simultaneously, can significantly reduce rice transplanter load and labour intensity.
Described rice plate breeding seedling does not have native nutrition plate, it is characterized in that being made up of last wooden fibrage, nutritive layer, following wood fibre lamination system.
Described rice plate breeding seedling does not have native nutrition plate, it is characterized in that described wooden fibrolaminar thickness is 0.01-10.0mm.
Described rice plate breeding seedling does not have native nutrition plate, and the thickness that it is characterized in that described nutritive layer is 0.01-0.40mm.
Described rice plate breeding seedling does not have native nutrition plate, it is characterized in that the described thickness of wood fibre layer down is 0.2-10.0mm.
Above-mentioned rice plate breeding seedling does not have native nutrition plate; Utilize wood fibre as rice seedling root system mounting medium, pre-gelatinized starch, expanding powder, fertilizer, composite fertilizer, bactericide mix the compacting back as nutritive layer, and used composition is industrial and agricultural products commonly used; Obtain conveniently cost.It is applied to the machine-transplanted rice plate seedling raising, can replace traditional nutrition soil fully, and weight is equivalent to the 1/10-1/20 of nutrition soil seedling simultaneously, alleviates rice transplanter machine transplanting of rice load, improves machine transplanting of rice efficient.
The percentage composition that relates in the present specification unless otherwise indicated all refers to weight percentage.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: the last wooden fibrage of 1-, 2-nutritive layer, 3--following wood fibre layer.
Embodiment
Below in conjunction with specific embodiment the utility model is described further.
This rice plate breeding seedling does not have native nutrition plate by last wooden fibrage 1, nutritive layer 2,3 compacting of wood fibre layer constitute down.The described thickness of wooden fibrage 1 is 0.01-10.0mm.The thickness of described nutritive layer 2 is 0.01-0.40mm.The described thickness of wood fibre layer 3 down is 0.2-10.0mm.
Described wooden fibrage, following wood fibre layer are pulverized back compacting composition by wood fibre; Described nutritive layer is suppressed after by pre-gelatinized starch, expanding powder, fertilizer, composite fertilizer, bactericide mixing and is formed; The consumption of wood fibre powder is a 50.0-500.0 gram/plate; The consumption of pre-gelatinized starch is a 100.0-500.0 gram/plate; The consumption of expanding powder is a 10.0-100.0 gram/plate; The consumption of fertilizer is the 5.0-50.0g/ plate, and the consumption of composite fertilizer is the 2.0-20.0g/ plate, and the consumption of bactericide is the 0.1-2.0g/ plate.
Described wood fibre is the mixture of one or more in the wood fibre in agricultural crop straws such as rice husk, straw, wheat straw, maize straw, cotton stalk, wood chip, bamboo bits or other straw.
Described pre-gelatinized starch is one or more the mixture in other crop pre-gelatinized starches such as mung bean pre-gelatinized starch, cassava pre-gelatinized starch, sweet potato pre-gelatinized starch, Ipomoea batatas pre-gelatinized starch, potato pre-gelatinized starch, wheat class pre-gelatinized starch, water caltrop pre-gelatinized starch, lotus root pre-gelatinized starch, corn pre-gelatinized starch.
Described expanding powder is one or more the mixture in starch graft acrylic acid sodium, starch graft acrylic acid potassium, polyacrylamide, Sodium Polyacrylate, polyacrylic acid potassium, the ammonium polyacrylate.
Described fertilizer is for (to comprise animal wastes with various animal wastes; The animal processing waste) and plant residue (cake fertilizer class; Crops straw; Fallen leaves; Deadwood; The peats composed of rotten mosses etc.), the treatment technology that adopts physics, chemistry, biology or three to have concurrently (includes but not limited to composting through certain processing technique; High temperature; Anaerobism etc.), eliminate wherein harmful substance (pathogen, sick worm's ovum evil, weeds seed etc.) and reach innoxious standard and form, meet one or more the mixture in one type of fertilizer of relevant national standard (NY525-2002) and rules.
Described composite fertilizer is nitrogen-phosphorus-potassium compound fertilizer, wherein nitrogen: phosphorus: the ratio of potassium is 5-20:2-25:1-15.
Described bactericide is one or more the mixture in inorganic fungicide, organosulfureous fungicide, organic phosphor, arsenic bactericide, substituted beneze-group fungicides, azoles fungicide, antibiotic series bactericidal agent, composite bactericide and other bactericide.
This rice plate breeding seedling does not have native nutrition plate; Utilize wood fibre as rice seedling root system mounting medium, pre-gelatinized starch, expanding powder, fertilizer, composite fertilizer, bactericide mix the compacting back as nutritive layer, and used composition is industrial and agricultural products commonly used; Obtain conveniently cost.It is applied to the machine-transplanted rice plate seedling raising, can replace traditional nutrition soil fully, and weight is equivalent to the 1/10-1/20 of nutrition soil seedling simultaneously, alleviates rice transplanter machine transplanting of rice load, improves machine transplanting of rice efficient.
Claims (4)
1. the rice plate breeding seedling does not have native nutrition plate, it is characterized in that being made up of last wooden fibrage (1), nutritive layer (2) and following wood fibre layer (3) compacting.
2. rice plate breeding seedling as claimed in claim 1 does not have native nutrition plate, it is characterized in that the described thickness of wooden fibrage (1) is 0.01-10.0mm.
3. rice plate breeding seedling as claimed in claim 1 does not have native nutrition plate, and the thickness that it is characterized in that described nutritive layer (2) is 0.01-0.40mm.
4. rice plate breeding seedling as claimed in claim 1 does not have native nutrition plate, it is characterized in that the described thickness of wood fibre layer (3) down is 0.2-10.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202299508U CN202617902U (en) | 2012-05-22 | 2012-05-22 | Soilless nutritional board for rice plate seedling raising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202299508U CN202617902U (en) | 2012-05-22 | 2012-05-22 | Soilless nutritional board for rice plate seedling raising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202617902U true CN202617902U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202299508U Expired - Lifetime CN202617902U (en) | 2012-05-22 | 2012-05-22 | Soilless nutritional board for rice plate seedling raising |
Country Status (1)
| Country | Link |
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| CN (1) | CN202617902U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947534A (en) * | 2014-05-05 | 2014-07-30 | 中国水稻研究所 | Plane culturing device and method for rice roots |
| CN103960115A (en) * | 2014-05-21 | 2014-08-06 | 南京农业大学 | Rice seedling raising soilless board and application of rice seedling raising soilless board in field of rice soilless machine transplanting |
| CN107242046A (en) * | 2017-06-19 | 2017-10-13 | 湖南农业大学 | Functionalization lamination raising rice seedlings plate |
| CN110122307A (en) * | 2019-05-21 | 2019-08-16 | 刘利军 | A kind of degradable novel green organic environmental-protection nutrient discs of multilayered structure |
| CN111567385A (en) * | 2020-05-22 | 2020-08-25 | 武汉世纪金辉农业科技有限公司 | Seedling raising body of machine-transplanted short stapled cotton seedling strengthening agent and preparation method thereof |
| CN113575360A (en) * | 2021-09-15 | 2021-11-02 | 中国农业科学院烟草研究所 | Integrated nanny type flue-cured tobacco nutrition block and preparation method and seedling raising method thereof |
-
2012
- 2012-05-22 CN CN2012202299508U patent/CN202617902U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947534A (en) * | 2014-05-05 | 2014-07-30 | 中国水稻研究所 | Plane culturing device and method for rice roots |
| CN103947534B (en) * | 2014-05-05 | 2016-01-20 | 中国水稻研究所 | Rice root plane culture apparatus and method |
| CN103960115A (en) * | 2014-05-21 | 2014-08-06 | 南京农业大学 | Rice seedling raising soilless board and application of rice seedling raising soilless board in field of rice soilless machine transplanting |
| CN107242046A (en) * | 2017-06-19 | 2017-10-13 | 湖南农业大学 | Functionalization lamination raising rice seedlings plate |
| CN107242046B (en) * | 2017-06-19 | 2023-09-22 | 湖南农业大学 | Functional laminated rice seedling raising plate |
| CN110122307A (en) * | 2019-05-21 | 2019-08-16 | 刘利军 | A kind of degradable novel green organic environmental-protection nutrient discs of multilayered structure |
| CN110122307B (en) * | 2019-05-21 | 2022-02-25 | 刘利军 | Degradable green organic environment-friendly nutrition plate with multilayer structure |
| CN111567385A (en) * | 2020-05-22 | 2020-08-25 | 武汉世纪金辉农业科技有限公司 | Seedling raising body of machine-transplanted short stapled cotton seedling strengthening agent and preparation method thereof |
| CN113575360A (en) * | 2021-09-15 | 2021-11-02 | 中国农业科学院烟草研究所 | Integrated nanny type flue-cured tobacco nutrition block and preparation method and seedling raising method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
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| CX01 | Expiry of patent term |