CN202773628U

CN202773628U - Sponge seedling bed

Info

Publication number: CN202773628U
Application number: CN2012203139027U
Authority: CN
Inventors: 杨建伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-02
Filing date: 2012-07-02
Publication date: 2013-03-13
Anticipated expiration: 2022-07-02

Abstract

The utility model aims to provide a sponge seedling bed device which solves critical problems like moisture retention, ventilation and the like in the process of soilless raising seedling and meanwhile has the advantages of being low in cost, convenient to transparent and the like. The sponge seedling bed device is characterized by comprising a plurality of mutually connected block shaped sponge seedling units, wherein a groove is respectively dug in the center of each sponge seedling bed, cross stitches are cut at the bottoms of the grooves and are communicated with the bottoms of sponge blocks. Each of the sponge seedling unit blocks is connected by a junction with a width of about 1 millimeter and other sponge unit blocks around. A hemispherical groove with a diameter of 10 millimeters is dug in the center of the top of each sponge seedling unit block and seeds are arranged in the hemispherical grooves. The cross stitches are cut at the bottoms of the grooves, share a same width with the grooves and are communicated with the bottoms of the sponge blocks. Each sponge seedling unit block is in a cubic structure with a side length of 20 millimeters.

Description

The sponge seedling bed

Technical field

The utility model relates to a kind of soilless-cultivated seedling device, particularly relates to a kind of sponge seedling bed.

Background technology

Seed sprouting is very harsh, wherein especially strict to water (dividing) (oxygen) gas conditional request to conditional requests such as moisture, temperature, oxygen, illumination.It is required in order to seed sprouting that the various nutrients of storage in the seed must issue in the effect of water the unboiled water solution various enzymes elements of one-step synthesis of going forward side by side, so moisture is the requirement of all seed sproutings.On the other hand, if lack good aeration condition, too much moisture can hinder seed to the absorption of oxygen, suppresses intraseminal respiration, causes seed to rot.Seed sprouting generally has the requirement of three aspects to the selection of soilless raising seedling substrate: (one) has certain moisture holding capacity, namely can absorb moisture for the seed sustainable utilization; (2) have good gas permeability, guarantee the respiration of seed; (3) have chemical moderate property and stability, can not discharge the materials such as ion of harm root system of plant.At present, the matrix species that is used for soilless-cultivated seedling is a lot, such as sand, gravel, vermiculite, rock wool, porous ceramic grain, rice chaff, peat, breeze, sawdust etc., but seldom can well satisfy above-mentioned condition of growing seedlings simultaneously.The natural substrates proportions such as sand, gravel are larger, transportation difficulty, and general pre-treatment difficulty, and moisture holding capacity is relatively poor; Vermiculite, rock wool, porous ceramic grain etc. are artificial substratum, and manufacture process needs high temperature treatment, and cost is higher, some does not have chemical moderate property, can reach more than 9.0 such as some vermiculite pH value commonly used, need to mix the acidic materials use, and only have 1～2 time the number of times that recycles; The C/N such as organic substrate such as sawdust, bagasse is very high, needs to carry out stack retting before the use and processes.According to this above, application and to process soilless raising seedling substrate convenient and that well satisfy rearing condition be the task of top priority of current soilless-cultivated seedling and cultivation technique without soil and Practice Development.

The utility model content

The purpose of this utility model is, a kind of sponge seedling bed device is provided, and the key issues such as the moisturizing in the solution soilless-cultivated seedling process, ventilation have the advantages such as with low cost, reusable, that transplanting is convenient simultaneously.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of sponge seedling bed that the utility model proposes, formed by the unit of growing seedlings of interconnective block sponge one by one, each sponge cell block central authorities of growing seedlings dig flutedly, and bottom portion of groove cuts out cross crotch, and cross crotch is communicated with the sponge block bottom.

Cut with other sponge cell block on every side the described sponge side of cell block of growing seedlings, only keep the junction about wide about 1mm, therefore available hand-power is easy to each sponge cell block is torn from whole sponge seedling bed, the further implanting and cultivating after finishing of conveniently growing seedlings; The sponge cell block of growing seedlings can connect into the sponge seedling bed of arbitrary shape and area according to actual needs.

Described each sponge hemispherical groove that the cell block center of top is dug diameter 10mm of growing seedlings is the institute of seed placement; The sponge that is soaked with moisture can fully be wrapped up the seed that is placed in the groove, for seed sprouting provides essential moisture condition.

Described cross crotch cuts in described bottom portion of groove, with groove with wide, and be communicated to sponge block bottom; Behind the seed sprouting, its root system can be grown downwards along described cross crotch, until stretch out the sponge block bottom.

The described sponge cell block of growing seedlings is generally square structure, highly is about 20mm.

Sponge seedling bed described in the utility model is compared with existing seedling medium has obvious advantage and beneficial effect.By technique scheme, the sponge seedling bed that the utility model proposes has following advantages and beneficial effect at least:

1, sponge has good water binding capacity and air capacity of soils, by the advantageous property of sponge, can realize seed sprouting well satisfying moisture and Oxygen Condition; Practice shows, can obviously reduce the amount of labour that the seed seedling-raising phase sprays the management such as moisture by sponge seedling bed described in the utility model.

2, sponge seedling bed described in the utility model is formed by connecting by the sponge junction of cell block by the wide about 1mm in its side of growing seedlings, and this measure has following two advantages: the sponge seedling bed can be connected to arbitrary shape and area according to putting into practice needs; Each sponge cell block can easily be torn from the sponge seedling bed, convenient further implanting and cultivating.

3, the hemispherical groove of sponge seedling growing block center of top and cross crotch can effectively wrap up seed, guarantee effectively moisture and oxygen supply in the seed sprouting process.

4, sponge is cheap, and proportion is less, and it is extremely convenient to use.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above and other purpose of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and the cooperation accompanying drawing, be described in detail as follows.

Description of drawings

Fig. 1 is the utility model sponge seedling bed overall diagram.

Fig. 2 is the utility model sponge seedling bed unit figure.

Embodiment

Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of sponge seedling bed, structure, feature and the effect thereof that the utility model proposes, be described in detail as follows.

See also illustrated in figures 1 and 2ly, be respectively integral body and the cell schematics of sponge seedling bed one preferred embodiment that the utility model proposes.The sponge seedling bed that the utility model proposes is comprised of the unit 1 of growing seedlings of interconnective block sponge one by one, and each sponge cell block 1 central authorities of growing seedlings dig flutedly 11, and bottom portion of groove cuts out cross crotch 12, and cross crotch 12 is communicated with the sponge blocks bottom.

Cut with other sponge cell block on every side the described sponge side of cell block 1 of growing seedlings, only keep the junction 13 about wide about 1mm, therefore available hand-power is easy to each sponge cell block 1 is torn from whole sponge seedling bed, the further implanting and cultivating after finishing of conveniently growing seedlings; The sponge cell block 1 of growing seedlings can connect into the sponge seedling bed of arbitrary shape and area according to actual needs.In the present embodiment, the sponge cell block 1 of growing seedlings connects into 3 * 6 small sponge seedling bed.

The grow seedlings center of top of cell block 1 of described each sponge is dug the hemispherical groove 11 that diameter is 10mm, is the institute of placing seed; The sponge that is soaked with moisture can fully be wrapped up the seed that is placed in the groove 11, for seed sprouting provides essential moisture condition.

Described cross crotch 12 cuts in described groove 11 bottoms, with groove 11 with wide, and be communicated to sponge cell block 1 bottom; Behind the seed sprouting, its root system can be grown downwards along described cross crotch 12, until stretch out the sponge block bottom.

The sponge cell block 1 of growing seedlings is the cube structure of length of side 20mm in the present embodiment.

Return the above, the sponge seedling bed that the utility model proposes possesses following advantage:

Above-described embodiment only is giving an example of the utility model embodiment, and protection domain of the present utility model is as the criterion with claims.Any according to the utility model equivalent substitute that claim is done and variation, all belong to the protection domain of the utility model patent.

Claims

1. sponge seedling bed device is characterized in that: be comprised of the cell block of growing seedlings of interconnective block sponge one by one, each sponge cell block central authorities of growing seedlings dig flutedly, and bottom portion of groove cuts out cross crotch, and cross crotch is communicated with the sponge block bottom.

2. sponge seedling bed device according to claim 1 is characterized in that described sponge its side of cell block of growing seedlings keeps junction, cuts with other sponge cell block on every side.

3. sponge seedling bed device according to claim 1 is characterized in that the grow seedlings center of top of cell block of described sponge dug hemispherical groove, is the institute of seed placement.

4. sponge seedling bed device according to claim 1 is characterized in that described cross crotch cuts in described bottom portion of groove, with groove with wide, and be communicated to sponge block bottom, be the institute of seed root growth.

5. sponge seedling bed device according to claim 1 is characterized in that the described sponge cell block of growing seedlings is the cube structure.