CN103843618B - Nursery basal disc and seedling-cultivating method - Google Patents
Nursery basal disc and seedling-cultivating method Download PDFInfo
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- CN103843618B CN103843618B CN201410098114.4A CN201410098114A CN103843618B CN 103843618 B CN103843618 B CN 103843618B CN 201410098114 A CN201410098114 A CN 201410098114A CN 103843618 B CN103843618 B CN 103843618B
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- lug boss
- basal disc
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Abstract
The present invention relates to a kind of nursery basal disc, comprise substantially cylindrical matrix, the center of described matrix has the central channel holding seed; And along described matrix center described matrix marginal portion symmetry be provided with recess; Along described matrix center described matrix marginal portion symmetry be provided with lug boss; Described lug boss is provided with the groove of pouring water to downward-extension; And described in pour water groove perisporium on be respectively arranged with the duct that leaks extending to described central channel and lug boss outer wall, described recess is respectively arranged with the duct that leaks extending to described central channel.Use nursery basal disc of the present invention to carry out nursery, not only there is green, environmental protection, can dripping irrigation be realized, the feature that there is water saving, improve percentage of seedgermination, plant shoot survival percent; And can splice easily, realize the solid growth of nursery stock, in transplanting process, also solve the problem of hindering root, the survival rate of transplanting can be significantly improved.
Description
Technical field
The present invention relates to the technical field of gardens gardening, more particularly, the present invention relates to a kind of nursery basal disc for afforestation and seedling-cultivating method.
Background technology
Along with improving constantly of people's living standard and Urbanization Rate, the pursuit of people to quality of the life also improves constantly; Nowadays life, office and public place greening require also more and more focus on, also make gardens horticulture industry obtain and develop fast.But, in the prior art, for seedling-cultivating method, that usually adopt or loose soil cultivation, then human at periodic intervals cultivates the mode applying fertilizer in loam, but loose earth culture educates the part that can come with some shortcomings, its matrix weight weight, and easily runs off; Loam is easily solid, is unfavorable for vegetation radicular aeration, needs regularly to loosen the soil; In addition, in prior art, the beam that flies that nursery uses also is generally Powdered, and its transport, carrying inconvenience, can produce a large amount of dusts, and meeting strong wind during use can be dispelled, unhygienic, inconvenient; And powdery and its soluble nutritious components release ratio of granular fertilizer are very fast, be easy to run off, availability is low, when especially running into a large amount of rainfall or irrigate, can bring certain pollution and the loss of nutrient component.
Summary of the invention
In order to solve above-mentioned technical problem of the prior art, the object of the present invention is to provide a kind of nursery basal disc and seedling-cultivating method.
Realize goal of the invention in order to the technical problem that solves described in invention, present invention employs following technical scheme:
A kind of nursery basal disc, comprises substantially cylindrical matrix, it is characterized in that: the center of described matrix has the central channel holding seed; And along described matrix center described matrix marginal portion symmetry be provided with the first recess and the second recess; Along described matrix center described matrix marginal portion symmetry be provided with the first lug boss and the second lug boss; Described first lug boss and the second lug boss are provided with the groove of pouring water to downward-extension; And described in pour water groove perisporium on be respectively arranged with the duct that leaks extending to described central channel and lug boss outer wall, described first recess and the second recess are respectively arranged with the duct that leaks extending to described central channel.
Wherein, described first recess is mutually vertical with the line of the second lug boss longest distance with described first lug boss with the line of the second recess beeline.
Wherein, described nursery basal disc by comprise garden mould, perlite, fertilizer, composite fertilizer, adhesive and water mixture make.
A second aspect of the present invention, also relates to a kind of seedling-cultivating method, it is characterized in that: use above-mentioned nursery basal disc to carry out nursery.
Wherein, required shape can be formed by the splicing of described lug boss and recess between described nursery basal disc, realize the solid growth of nursery stock.
Wherein, sow in described central channel, and cover upper Nutrition Soil; By pouring water, groove carries out water filling, and carries out irrigating and watering in duct of pouring water described in passing through.
Compared with immediate prior art, nursery basal disc of the present invention has following beneficial effect:
Nursery basal disc of the present invention carries out nursery, not only has green, environmental protection, can realize dripping irrigation compared with traditional plastic seeding culturing Culture basin, the feature having water saving, improve percentage of seedgermination, plant shoot survival percent; And can splice easily, realize the solid growth of nursery stock, in transplanting process, also solve the problem of hindering root, the survival rate of transplanting can be significantly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the nursery basal disc described in embodiment 1.
Fig. 2 is the effect schematic diagram when nursery basal disc described in embodiment 1 combinationally uses.
Embodiment
Below with reference to specific embodiment, nursery basal disc of the present invention and seedling-cultivating method are further elaborated, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme; It is to be noted that the description of related structure, function and material etc. is all exemplary in embodiment, and do not refer to the restriction to invention protection domain.
Embodiment 1
As shown in Figure 1, a kind of nursery basal disc described in the present embodiment, comprises substantially cylindrical matrix 10, and the center of described matrix 10 has the central channel 16 holding seed; And along described matrix center described matrix marginal portion symmetry be provided with the first recess 14 and the second recess 15; Along described matrix center described matrix marginal portion symmetry be provided with the first lug boss 11 and the second lug boss 12; Described first lug boss and the second lug boss are provided with the groove 13 of pouring water to downward-extension; And described in pour water groove perisporium on be respectively arranged with the duct 17 that leaks extending to described central channel and lug boss outer wall, described first recess and the second recess are respectively arranged with the duct that leaks extending to described central channel.And described first recess is mutually vertical with the line of the second lug boss longest distance with described first lug boss with the line of the second recess beeline, namely make described recess and the setting of 90 °, lug boss interval.Wherein said nursery basal disc by comprise garden mould, perlite, fertilizer, composite fertilizer, adhesive and water mixture make; And in order to realize goal of the invention of the present invention, the nursery basal disc described in the present embodiment not only needs to have higher porosity, keeps good ventilation, permeable condition; And there is suitable intensity, in transport, carrying, nursery and migration process, holding structure is complete; Need the material to basal disc, fertilizer to form for this reason and carry out reasonable disposition, and adopt suitable preparation technology just can have These characteristics concurrently.
When using above-mentioned nursery basal disc to carry out nursery, between described nursery basal disc, required shape can be formed by the splicing of described lug boss and recess; Fig. 2 is only exemplarily, gives the splicing schematic diagram of two nursery basal discs; Shape needed for reality, those skilled in the art can be spliced into required shape dress, realizes the solid growth of nursery stock.During sowing, sow in described central channel, and cover upper Nutrition Soil; By pouring water, groove carries out water filling, and carries out irrigating and watering in duct of pouring water described in passing through.
Compared with immediate prior art, the nursery basal disc described in the present embodiment has following beneficial effect:
(1) in conjunction with point disk seedling growing technology, by garden mould soil, proportionally add suitable perlite, fertilizer, composite fertilizer mix, mixed by binder aqueous solution, make cultivation basal disc, described basal disc not only has higher porosity, keeps good ventilation, permeable condition; And there is suitable intensity, in transport, carrying, nursery and migration process, holding structure is complete.
(2) nursery basal disc of the present invention overcomes conventional plastic container poor air permeability, is buried in the earth the shortcoming of difficult degradation, has advantage that is green and environmental protection.
(3) seedling-cultivating method of the present invention, combine cave dish and dropper irrigation technology, be furnished with small opening in mould surrounding, by pouring water, groove waters, and serves the effect of water-saving irrigation.
(4) nursery basal disc of the present invention, seamless spliced by lug boss and recess, afforestation can be used for splice color lump, described nursery stock can be made easily to realize the solid growth of required form.
(5) use nursery basal disc of the present invention to carry out nursery, a difficult problem for land occupation condition difference can be overcome, percentage of seedgermination can be significantly improved and plant shoot survival percent.
(6) nursery basal disc of the present invention with in placing into the soil in kind of transplantation of seedlings process, can solve the technical problem that nursery stock transplanting process slanders root.
Embodiment 2
For the nursery basal disc described in embodiment 1, namely it will provide enough nutrients for seedling in germination and cultivating process, needs to keep suitable porosity for this reason, do not hinder nutrient and moisture to the conveying of seedling, also do not hinder the development of its root system; Also need at holding structure in transport, carrying, nursery and migration process complete, for this reason described nursery basal disc also needs to keep suitable intensity simultaneously simultaneously.In order to solve this problem, the nursery basal disc described in embodiment 1 is by garden mould soil, proportionally adds suitable perlite, fertilizer, composite fertilizer mix, mixed, make cultivation basal disc by binder aqueous solution.Specifically, the cultivation basal disc described in the present embodiment primarily of containing the garden mould soil of 50 ~ 72wt%, the crushed crude pearlite of 5 ~ 15wt%, the fertilizer of 15 ~ 20wt%, the inorganic composite fertilizer of 3 ~ 10wt%, and the mixture of the calcium carbonate of 3 ~ 5wt% is made.Described mixture and adhesive solution make cultivation basal disc in a mold according to the mass ratio of 2:1, and when drying is reduced to below 15% to moisture content for 3 ~ 10 days under normal temperature, bakes and banks up with earth within 2 ~ 10 hours, namely obtain described nursery basal disc in 120 ~ 150 DEG C.Sodium carbonate containing 1.2 ~ 3.0wt% in described adhesive solution, the sodium silicate of 0.5 ~ 1.0wt%.Fertilizer described in the present embodiment refers to the animal wastes of becoming thoroughly decomposed, farmyard manure, compost, cake fertilizer or their mixture; Described inorganic composite fertilizer refers to containing inorganic fertilizer two or more arbitrarily in nitrogen, phosphorus, potash fertilizer, in addition according to the kind of nursery, can also add appropriate trace element, such as boron fertilizer, zinc fertilizer, fertiliser containing magnesium etc.
In the present embodiment, with prior art significantly unlike, have employed the binding liquid containing sodium carbonate and sodium silicate, and to have abandoned in prior art conventional clay and mud; With the addition of appropriate crushed crude pearlite in addition, can there is certain chemical reaction in described crushed crude pearlite and described binder solution, provide not only enough intensity under baking temperature, also ensure that nursery basal disc the porosity that is suitable for.And in prior art, mostly just the mixing of the composition such as fertilizer, composite fertilizer, clay, mud is pressed into fragment of brick and drying forms, this composition, if make the nursery basal disc structure described in embodiment, its intensity is low, can not, in transport, carrying, nursery and migration process, holding structure is complete.Table 1 gives the composition of the exemplary sample of the nursery basal disc adopting the technique of the present embodiment to prepare.Table 2 and table 3 give the composition of the exemplary sample of the nursery basal disc adopting the technique of comparative example to prepare.
Table 1 unit wt%
| Perlite | Fertilizer | Inorganic composite fertilizer | Calcium carbonate | Garden mould soil | |
| Sample 1 | 5 | 20 | 8 | 3 | Surplus |
| Sample 2 | 10 | 18 | 5 | 4 | Surplus |
| Sample 3 | 15 | 15 | 3 | 5 | Surplus |
The mass ratio of mixture and adhesive solution is 2:1 in Table 1; Sodium carbonate containing 1.8wt% in described adhesive solution, and the sodium silicate of 0.8wt%.
Table 2 unit wt%
| Clay | Fertilizer | Inorganic composite fertilizer | Calcium carbonate | Garden mould soil | |
| Comparison specimen 1 | 15 | 20 | 8 | 3 | Surplus |
| Comparison specimen 2 | 20 | 18 | 5 | 4 | Surplus |
| Comparison specimen 3 | 30 | 15 | 3 | 5 | Surplus |
The mass ratio of mixture and water is 2:1 in table 2; Make cultivation basal disc in a mold, and under normal temperature, be dried to moisture content be reduced to less than 12%.
Table 3 unit wt%
| Perlite | Fertilizer | Inorganic composite fertilizer | Calcium carbonate | Garden mould soil | |
| Comparison specimen 4 | 10 | 18 | 5 | 4 | Surplus |
| Comparison specimen 5 | — | 18 | 5 | 4 | Surplus |
The mass ratio of mixture and adhesive solution is 2:1 in table 3; Wherein, the sodium silicate only containing 1.5wt% in the adhesive solution described in for comparison specimen 4.For comparison specimen 5, the sodium carbonate containing 1.8wt% in described adhesive solution, and the sodium silicate of 0.8wt%.Comparison specimen 4 is identical with sample 1 ~ 3 with all the other preparation technology parameters of comparison specimen 5.
Table 4 gives the preparation of above-mentioned sample and comparison specimen and the situation (qualification rate, %) in using
| Sample 1 | Sample 2 | Sample 3 | Comparison specimen 1 | Comparison specimen 2 | Comparison specimen 3 | Comparison specimen 4 | Comparison specimen 5 | |
| Product qualified rate | 90 | 98 | 95 | 70 | 75 | 75 | 95 | 80 |
| Use qualification rate | 85 | 92 | 90 | 30 | 20 | 25 | 45 | 25 |
Product qualified rate refers to that the intensity of the described nursery basal disc prepared is between 0.5 ~ 3MPa, and finished product no significant defect or crackle.Described use qualification rate, the nursery basal disc that nursery 3 months (for tulip) is described afterwards is under field conditions (factors) in the transplanting probability that still energy holding structure is substantially complete afterwards.
For the ordinary skill in the art; specific embodiment is just by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (5)
1. a nursery basal disc, comprises substantially cylindrical matrix, it is characterized in that: the center of described matrix has the central channel holding seed; And along described matrix center described matrix marginal portion symmetry be provided with the first recess and the second recess; Along described matrix center described matrix marginal portion symmetry be provided with the first lug boss and the second lug boss; Described first lug boss and the second lug boss are provided with the groove of pouring water to downward-extension; And described in pour water groove perisporium on be respectively arranged with the duct that leaks extending to described central channel and lug boss outer wall, described first recess and the second recess are respectively arranged with the duct that leaks extending to described central channel; Described nursery basal disc by comprise garden mould, perlite, fertilizer, composite fertilizer, adhesive and water mixture make.
2. nursery basal disc according to claim 1, is characterized in that: described first recess is mutually vertical with the line of the second lug boss longest distance with described first lug boss with the line of the second recess beeline.
3. a seedling-cultivating method, is characterized in that: use the nursery basal disc described in claim 1 or 2 to carry out nursery.
4. seedling-cultivating method according to claim 3, is characterized in that: can form required shape by the splicing of described lug boss and recess between described nursery basal disc, realize the solid growth of nursery stock.
5. seedling-cultivating method according to claim 3, is characterized in that: sow in described central channel, and covers upper Nutrition Soil; By pouring water, groove carries out water filling, and carries out irrigating and watering in the duct that leaks described in passing through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410098114.4A CN103843618B (en) | 2014-03-17 | 2014-03-17 | Nursery basal disc and seedling-cultivating method |
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| CN201410098114.4A CN103843618B (en) | 2014-03-17 | 2014-03-17 | Nursery basal disc and seedling-cultivating method |
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| CN103843618B true CN103843618B (en) | 2015-07-29 |
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| CN104871768A (en) * | 2015-05-04 | 2015-09-02 | 余启佳 | Method for planting flowering cabbage seedling |
| CN104871773A (en) * | 2015-05-04 | 2015-09-02 | 余启佳 | Method for planting spinach seedling |
| CN108541488A (en) * | 2018-06-11 | 2018-09-18 | 重庆华渝种子有限公司 | Carrot device for raising seedlings |
| CN111345177A (en) * | 2020-04-08 | 2020-06-30 | 广西大学行健文理学院 | Conveniently transported and stackable magnetized seedling-raising cup |
| CN112493062A (en) * | 2020-12-07 | 2021-03-16 | 江苏沿海地区农业科学研究所 | Early spring pepper seedling culture method |
| CN114667868A (en) * | 2022-04-27 | 2022-06-28 | 辽宁省农业科学院 | Culture bed using degradable material as clivia miniata breeding and preparation method |
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