CN204259558U - A kind of plug seedling raising device - Google Patents
A kind of plug seedling raising device Download PDFInfo
- Publication number
- CN204259558U CN204259558U CN201420702228.0U CN201420702228U CN204259558U CN 204259558 U CN204259558 U CN 204259558U CN 201420702228 U CN201420702228 U CN 201420702228U CN 204259558 U CN204259558 U CN 204259558U
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- CN
- China
- Prior art keywords
- seedling
- cave
- raising device
- seedling raising
- pallet
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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
Abstract
The utility model discloses a kind of plug seedling raising device.A kind of plug seedling raising device, is coiled by the cave for splendid attire seedling medium, water conservation poromeric material and pallet forms.By using this device, matrix of obviously loosening, promotes that seedlings root is grown, prevents its excessive growth, and significantly increase that plants stems is thick, dry weight and fresh weight of plant seedlings and leaf area, comparatively can change places under summer high temperature high humidity environment condition and cultivate strong sprout.
Description
Technical field
The utility model belongs to point disk seedling growing technical field, relates to a kind of plug seedling raising device.
Background technology
In recent years, along with the fast development of domestic and international facilities horticulture, factorial seedling growth becomes the important component part of facilities horticulture industry, and cultivating healthy and strong Plug seedling becomes crucial.At present, horticultural crop, the especially vegetables of facility cultivation, presented the trend of whole year production, so need to provide the Plug seedling of high-quality stalwartness with satisfied production throughout the year.
In Plug seedling cultivating process, particularly strict to the requirement of illumination, temperature, humidity, as the low light level, high temperature, high humidity all easily cause seedling excessive growth, long-time low temperature can cause seedling aging etc.At present, generally will in bilayer or three layers of booth covered during nursery in winter, paving heating wire heating nursery, generally there will not be excessive growth seedling or aging seedling etc. when ensureing minimum temperature, but when seedling growing in summer, because ambient temperature is mostly more than 30 DEG C, in facility, temperature is higher, seed sprouting and seedlings root respiration stronger, therefore after watering, seed or seedlings root can absorb water fast, in addition after watering, stromal surface moisture easily evaporates the excessive growth that the hot and humid environment caused very easily causes Plug seedling, make its root system weak, stem is thin and grow, easily fall, be unfavorable for that the later stage produces to use.If one straight through aeration-cooling in culture facility, cost will be made higher, the cooling of long-time employing Shading net covering then easily causes the low light level, and production all has a definite limitation.
Less in use agriculturally about the method for watering water suction bottom cultivating container at present, and major part all exists hypoventilation and causes the situation such as hypoxemia or the bad control of moisture, about the method rarely seen report in point disk seedling growing adopting cave tray bottom pouring water suction.
Utility model content
The utility model object is the above-mentioned defect existed for existing seedling growing process, provides a kind of point disk seedling growing method.
Another object of the present utility model is to provide a kind of plug seedling raising device.
The purpose of this utility model realizes by following technical scheme:
A kind of plug seedling raising device, is coiled by the cave for splendid attire seedling medium, water conservation poromeric material and pallet forms.
The described preferred sponge of water conservation poromeric material.
Described water conservation poromeric material thickness preferably 0.1 ~ 5cm, further preferably 0.7cm, the shape of water conservation poromeric material and pallet match or at least floor space is greater than cave and tries to get to the heart of a matter area.
Water conservation poromeric material first cuts out by pallet inner bottom part size and is laid on tray bottom by the utility model, after by cave dish put at an upper portion thereof, determine according to the size of pallet the quantity that put cave is coiled.Can directly pour in pallet when watering rich water, because cave tray bottom has through hole, the matrix in the dish of cave be directly drawn liquid manure in pallet by water conservation poromeric material and is supplied needed for growth of seedling.Institute's fertilise is generally the nutrient solution of dilution or the solid fertilizer solution after dissolving.
Beneficial effect:
By using the utility model device, matrix of obviously loosen, promoting that seedlings root is grown, preventing its excessive growth, and significantly increase plants stems slightly, dry weight and fresh weight of plant seedlings and leaf area, comparatively can change places under summer high temperature high humidity environment condition and cultivate strong sprout.
Accompanying drawing explanation
Fig. 1 plug seedling raising device structural representation.
Wherein, 1 is matrix, and 2 is cave dish, and 3 is water conservation poromeric material, and 4 is pallet.
Fig. 2 plug seedling raising device using state figure.
Wherein, 1 is matrix, and 2 is cave dish, and 3 is water conservation poromeric material, and 4 is pallet.
Embodiment
Embodiment 1 adopts cave tray bottom pouring water absorber to carry out cucumber cotyledons phase growth test
A kind of plug seedling raising device (Fig. 1 ~ 2), coils 2 by the cave for splendid attire seedling medium 1, water conservation poromeric material sponge 3 and pallet 4 forms.Sponge thickness is 0.7cm, and shape and pallet match, and just can put into pallet.
First being cut out by pallet inner bottom part size by sponge 3 during use is laid on bottom pallet 4, after cave dish 2 is placed on sponge 3 top, determine according to the size of pallet 3 quantity that put cave is coiled.Directly pour in pallet when watering rich water, because cave tray bottom has through hole, the matrix in the dish of cave is directly drawn liquid manure in pallet by water conservation poromeric material and is supplied needed for growth of seedling.
Adopt above-mentioned method and device, take cucumber as examination material, point disk seedling growing is carried out in muiti-span greenhouse, average cultivation temperature be daytime/night: 32 DEG C/24 DEG C, after cucumber cotyledons flattens completely, survey its plant height, stem is thick, test establishes T1 (to adopt easy device described in the utility model, cave dish is placed on pallet+sponge), T2 (conventional point disk seedling growing management, regularly water from dish top, cave), the two uses identical cucumber seedling-raising substrate, test repetition 3 times, averages.
Table 1: on cucumber cotyledons phase Seedling Height, impact that stem is thick
| Process | Plant height (cm) | Stem thick (mm) |
| T1 | 3.402b | 1.884a |
| T2 | 5.273a | 1.681b |
As can be seen from Table 1, under equal ambient condition, adopt the cucumber cotyledons phase seedling that cave tray bottom pouring water suction method is cultivated, its plant height is significantly lower than the seedling that conventional point disk seedling growing mode is cultivated, reduce about 35.5%, Cucumis sativus stem slightly then significantly improves, and is about 12.1%, and root system is also compared with the prosperity of conventional seedbed system.
Embodiment 2 adopts cave tray bottom pouring water absorber to carry out the test of cucumber two leaf one heart stage growth of seedling
Adopt the method described in embodiment 1 and device, take cucumber as examination material, point disk seedling growing is carried out in muiti-span greenhouse, average cultivation temperature be daytime/night: 32 DEG C/24 DEG C, cucumber two leaf wholeheartedly time survey its plant height, stem is thick, test establishes T1 (to adopt easy device described in the utility model, cave dish is placed on pallet+sponge), T2 (conventional point disk seedling growing management, regularly water from dish top, cave), test repetition 3 times, averages.
Table 2: on the impact of cucumber two leaf one heart stage Growth of seedling
As can be seen from Table 2, under equal ambient condition, adopt the cucumber two leaf one heart stage seedling that the utility model method is cultivated, its plant height is significantly lower than the seedling that conventional point disk seedling growing mode is cultivated, be about 18.8%, the seedling that Cucumis sativus stem is thick, dry weight and fresh weight of plant seedlings and leaf area are then significantly higher than conventional seedbed system, wherein, stem is thick, overground part fresh weight, underground part fresh weight, overground part dry weight, underground part dry weight, leaf area improve about 8.9%, 24.5%, 40.0%, 9.7%, 69.7% and 37.3% respectively.Root system is also compared with the obvious prosperity of conventional seedbed system.
Embodiment 3 adopts the comparative trial of cave tray bottom pouring water absorber and other devices
Table 3: two kinds of devices are on the impact of cucumber three leaf one heart stage Growth of seedling
Adopt the method described in embodiment 1 and easy device, take cucumber as examination material, point disk seedling growing is carried out in muiti-span greenhouse, average cultivation temperature be daytime/night: 32 DEG C/24 DEG C, cucumber three leaf wholeheartedly time survey its amount of growth, test establishes A1 (to adopt easy device described in the utility model, cave dish is placed on pallet+sponge), A2 is (with reference to method described in the utility model, cave dish is placed in pallet, but seedling medium sponge replaced in cavitation dish), test repetition 3 times, averages.Can be drawn by the data in table 3, adopt the cucumber three leaf one heart stage seedling of method described in the utility model and simple and easy cultivation, its plant height is significantly lower than the seedling that filling substrate in pallet is cultivated, be about 10.5%, Cucumis sativus stem is thick, dry weight and fresh weight of plant seedlings and leaf area are then significantly higher than the seedling that filling substrate is cultivated, wherein, stem is thick, overground part fresh weight, underground part fresh weight, overground part dry weight, underground part dry weight, leaf area improve about 14.5%, 24.4%, 40.1%, 32.5%, 26.4% and 17.2% respectively, and root system is also compared with the obvious prosperity of conventional seedbed system.Analysis may be when taking sponge as filler in pallet, can control moisture and ventilation preferably well, make cave tray bottom draw by sponge needed for moisture and air; And during using matrix as filler, water for a long time easily make pallet mesostroma occur sinking is hardened, try to get to the heart of a matter hole in blocking cave, make plant root hypoventilation, and the water imbibition of matrix is not as sponge, and easily there is ponding when watering many, the moisture in wayward plug media.
Claims (4)
1. a plug seedling raising device, is characterized in that coiling (2), water conservation poromeric material (3) and pallet (4) by the cave for splendid attire seedling medium (1) forms.
2. plug seedling raising device according to claim 1, is characterized in that described water conservation poromeric material is sponge.
3. plug seedling raising device according to claim 1, is characterized in that described water conservation poromeric material thickness is 0.1 ~ 5cm, and shape and pallet (4) match or at least floor space is greater than cave and coils (2) floor space.
4. plug seedling raising device according to claim 3, is characterized in that described water conservation poromeric material thickness is 0.7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702228.0U CN204259558U (en) | 2014-11-20 | 2014-11-20 | A kind of plug seedling raising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702228.0U CN204259558U (en) | 2014-11-20 | 2014-11-20 | A kind of plug seedling raising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204259558U true CN204259558U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420702228.0U Expired - Fee Related CN204259558U (en) | 2014-11-20 | 2014-11-20 | A kind of plug seedling raising device |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106465676A (en) * | 2016-08-31 | 2017-03-01 | 赤峰和润农业高新科技产业开发有限公司 | North cold area solanaceous vegetables industrial breeding technique |
-
2014
- 2014-11-20 CN CN201420702228.0U patent/CN204259558U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106465676A (en) * | 2016-08-31 | 2017-03-01 | 赤峰和润农业高新科技产业开发有限公司 | North cold area solanaceous vegetables industrial breeding technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |