CN103804072A - Intelligent nutrition substance - Google Patents
Intelligent nutrition substance Download PDFInfo
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- CN103804072A CN103804072A CN201310752817.XA CN201310752817A CN103804072A CN 103804072 A CN103804072 A CN 103804072A CN 201310752817 A CN201310752817 A CN 201310752817A CN 103804072 A CN103804072 A CN 103804072A
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Abstract
The invention discloses an intelligent nutrition substance, and belongs to the field of soilless culture. The intelligent nutrition substance disclosed by the invention comprises intelligent nutrition sand, turf and ceramsite, wherein the volume ratio of the intelligent nutrition sand to the turf to the ceramsite is (2-4):(2-4):1; the intelligent nutrition substance is of a multi-layer structure; the intelligent nutrition sand is arranged at the top layer of the multi-layer structure; the turf is arranged at the middle layer of the multi-layer structure; the ceramsite is arranged at the bottom layer of the multi-layer structure. The intelligent nutrition substance provided by the invention has the advantages of being ecological and environment-friendly, high in efficiency and water-holding, slow in control to release fertilizer and the like, and can be repeatedly utilized.
Description
Technical field
The invention belongs to soilless culture field, be specifically related to a kind of intelligent nutraceutical matrix.
Background technology
At present, in production, conventional soilless culture type has water planting, mist (gas) training, substrate culture etc.Wherein, substrate culture is a kind of mode of popularizing area maximum in soilless culture.It is that the root system of crop is fixed in the matrix of organic or inorganic, drips or the mode of trickle irrigation is supplied with crop alimentary liquid by filling.
But, traditional soilless culture substrate, because its structure changes to some extent under irrigation and root system of plant effect, moisture and utilization rate of fertilizer reduce; Meanwhile, gathered a lot of root secretions and salinity in matrix, it is more that the factors such as the sick worm that it may exist can cause disease and pest to grow.In addition, also there is the problems such as continuous cropping obstacle in plant in process of growth.
In view of this, necessary a kind of ecology, environmental protection, safety, the water conservation of providing holds the soilless cultivation matrix that fertile ability is strong.
Summary of the invention
The invention provides a kind of intelligent nutraceutical matrix, this intelligence nutraceutical matrix comprises intelligent nutrition sand, the peat composed of rotten mosses, haydite, the volume ratio of described intelligent nutrition sand, the peat composed of rotten mosses and haydite is 2～4:2～4:1, described intelligent nutraceutical matrix is a multilayered structure, described intelligent nutrition sand is positioned at the top layer of this multilayered structure, the described peat composed of rotten mosses is positioned at the middle layer of this multilayered structure, and described haydite is positioned at the bottom of this multilayered structure.
Further, described intelligent nutrition sand comprises multiple water conservation sand particles and multiple sand base slow-release fertilizer particle, and described multiple water conservation sand uniform particles are distributed between described multiple sand base slow-release fertilizer particle.
Further, described each water conservation sand particle comprises at least one former sand grain, a water-keeping material and a binding agent, and the volume ratio of described former sand grain, water-keeping material and binding agent is 300～500:1:1.
Further, described water-keeping material is water-absorbing resin or water-retaining resin, and described water-keeping material is coated on the surface of described former sand grain by described binding agent bonding.
Further, described each sand base slow-release fertilizer particle comprises at least one class fertiliser granulates, a binding agent and multiple former sand grain, and the volume ratio of described former sand grain, fertiliser granulates and binding agent is 200:30～50:10～20.
Further, described multiple former sand grain is coated on the surface of described fertiliser granulates by described binding agent bonding.
With respect to prior art, intelligent nutraceutical matrix provided by the invention has multilayered structure, wherein, intelligence nutrition layer of sand preserve moisture and fertility, permeability is good, and in this intelligence nutrition sand, has met the various nutrients of vegetable growth, simultaneously, because sand unit weight is slightly high, plant in fixing basin, has ability resistant to lodging effectively; Peat composed of rotten mosses layer is loose, preserve moisture and fertility again, and air permeability is good, is beneficial to root system respiration, for good environment has been created in the lower bundle growth of root system; Haydite layer water conservation, porosity is high, has suitable water holding capacity and cation exchange capacity, has effectively prevented root system bad root phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the intelligent nutraceutical matrix that Fig. 1 provides for the embodiment of the present invention.
The structural representation of intelligent nutrition sand in the intelligent nutraceutical matrix that Fig. 2 provides for the embodiment of the present invention.
The structural representation of water conservation sand in the intelligent nutrition sand that Fig. 3 provides for the embodiment of the present invention.
The structural representation of the intelligent nutrition sand medium sand base slow-release fertilizer that Fig. 4 provides for the embodiment of the present invention.
Main element nomenclature
Intelligence nutraceutical matrix 1
Water-keeping material 130
The peat composed of rotten mosses 20
Sand base slow-release fertilizer 200
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention provides a kind of intelligent nutraceutical matrix 1, and this intelligence nutraceutical matrix 1 comprises intelligent nutrition sand 10, the peat composed of rotten mosses 20 and haydite 30.Described intelligent nutrition sand 10, the peat composed of rotten mosses 20 and haydite 30 are laminate structure, and be cascading and form a multilayered structure, wherein, described haydite 30 is positioned at the lowest layer of this multilayered structure, the described peat composed of rotten mosses 20 is positioned at the middle layer of this multilayered structure, and described intelligent nutrition sand 10 is positioned at the top layer of this multilayered structure.
The volume ratio of described intelligent nutrition sand 10, the peat composed of rotten mosses 20, haydite 30 is 2～4:2～4:1, and preferably, in the present embodiment, the volume ratio of described intelligent nutrition sand 10, the peat composed of rotten mosses 20, haydite 30 is 3:4:1.
Refer to Fig. 2, described intelligent nutrition sand 10 comprises multiple water conservation sand particles 100 and multiple sand base slow-release fertilizer particle 200.
Described multiple water conservation sand particle 100 is evenly distributed between multiple sand base slow-release fertilizer particles 200, makes described intelligent nutrition sand 10 entirety form loose sand state.The volume of described water conservation sand particle 100 accounts for 50%～99% of described intelligent nutrition sand 10 cumulative volumes, and the volume of described sand base slow-release fertilizer particle 200 accounts for 1%～50% of described intelligent nutrition sand 10 cumulative volumes.Preferably, the volume of described water conservation sand particle 100 accounts for 60%～90% of described intelligent nutrition sand 10 cumulative volumes, and the volume of described sand base slow-release fertilizer particle 200 accounts for 10%～40% of described intelligent nutrition sand 10 cumulative volumes.In the present embodiment, the volume of described water conservation sand particle 100 accounts for 66.5% of described intelligent nutrition sand 10 cumulative volumes, and the volume of described sand base slow-release fertilizer particle 200 accounts for 33.5% of described intelligent nutrition sand 10 cumulative volumes.
In the present embodiment, described intelligent nutrition sand 10 by adding described multiple water conservation sand particles 100 in cement mortar mixer and stir and prepare together with multiple sand base slow-release fertilizers 200.
Refer to Fig. 3, described each water conservation sand particle 100 comprises at least one former sand grain 110, a water-keeping material 130 and a binding agent 120.
The volume ratio of described former sand grain 110, water-keeping material 130 and binding agent 120 is 300～500:1:1.Preferably, the volume ratio of described former sand grain 110, water-keeping material 130 and binding agent 120 is 350～450:1:1.In the present embodiment, the volume ratio of described former sand grain 110, water-keeping material 130 and binding agent 120 is 400:1:1.
Described water-keeping material 130 is coated on the surface of described former sand grain 110 by described binding agent 120 bondings.Particularly, described former sand grain 110 is positioned at the central position of described water conservation sand particle 100, and described binding agent 120 is coated on the surface of described former sand grain 110, and described water-keeping material 130 bondings are coated on the surface of described binding agent 120.
The type of described former sand grain 110 is not limit.Preferably, described former sand grain 110 is silicon sand grain.In the present embodiment, described former sand grain 110 is desert wind sand particle.The order number of this desert wind sand is 20 order～200 orders.
Described water-keeping material 130 is water-absorbing resin or water-retaining resin.Particularly, described water-keeping material 130 is one or more in PR-3005L type macromolecule resin, PAAMPS polyacrylic acid-acrylamide water-absorbing resin, cellulose skeleton grafted propylene acid sodium-salt water-absorbing resin, polypropylene sodium sulfonate water-retaining resin and GGgPAA guar gum graft polyacrylic acid water-absorbing resin.In the present embodiment, described water-keeping material 130 is PR-3005L type macromolecule resin.
Described binding agent 120 is one or more in cyanoacrylate binding agent, silica gel binding agent, vinyl acetate between to for plastic based polyalcohol emulsion binder, natural polymer binding agent, sodium alginate, starch and novolac epoxy.In the present embodiment, described binding agent 120 is cyanoacrylate binding agent.
Refer to Fig. 4, described each sand base slow-release fertilizer particle 200 comprises at least one fertiliser granulates 210, a binding agent 120 and multiple former sand grain 110.
The volume ratio of described former sand grain 110, fertiliser granulates 210 and binding agent 120 is 200:30～50:10～20.Preferably, the volume ratio of described former sand grain 110, fertiliser granulates 210 and binding agent 120 is 200:35～45:12～18.In the present embodiment, the volume ratio of described former sand grain 110, fertiliser granulates 210 and binding agent 120 is 200:40:15.
Described multiple former sand grain 110 is coated on the surface of described fertiliser granulates 210 by described binding agent 120 bondings.Particularly, described fertiliser granulates 210 is positioned at the central position of described sand base slow-release fertilizer particle 200, and described binding agent 120 is coated on the surface of described fertiliser granulates 210, and described multiple former sand grain 110 bondings are coated on the surface of described binding agent 120.
Described fertiliser granulates 210 can be nitrogenous fertilizer, phosphate fertilizer or potassium fertilizer particle.Preferably, described fertiliser granulates 210 is compound fertilizer granules.More preferably, the composition of described fertiliser granulates 210 comprises urea, Repone K, diammonium phosphate and calcium superphosphate, and the volume ratio of described urea, Repone K, diammonium phosphate and calcium superphosphate is 1～2:1～2:1:1.In the present embodiment, the volume ratio of described urea, Repone K, diammonium phosphate and calcium superphosphate is 1:1:1:1.
The preparation method of described fertiliser granulates 210 does not limit.In the present embodiment, described granulated fertilizer 210 is to utilize tablets press described urea, Repone K, diammonium phosphate and calcium superphosphate are mixed to granulation in proportion and prepare.
The preparation method of described sand base slow-release fertilizer particle 200 does not limit.In the present embodiment, described sand base slow-release fertilizer particle 200 obtains by following steps: at binding agent 120 described in the surface spraying of described fertiliser granulates 210; And by the described fertiliser granulates 210 and described former sand grain 110 blend that has sprayed binding agent 120.
Compared with prior art, intelligent nutraceutical matrix provided by the invention has multilayered structure, wherein, intelligence nutrition layer of sand preserve moisture and fertility, permeability is good, and in this intelligence nutrition sand, has met the various nutrients of vegetable growth, simultaneously, because sand unit weight is slightly high, plant in fixing basin, has ability resistant to lodging effectively; Peat composed of rotten mosses layer is loose, preserve moisture and fertility again, and air permeability is good, is beneficial to root system respiration, for good environment has been created in the lower bundle growth of root system; Haydite layer water conservation, porosity is high, has suitable water holding capacity and cation exchange capacity, has effectively prevented root system bad root phenomenon.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. an intelligent nutraceutical matrix, it is characterized in that, this intelligence nutraceutical matrix comprises intelligent nutrition sand, the peat composed of rotten mosses, haydite, the volume ratio of described intelligent nutrition sand, the peat composed of rotten mosses and haydite is 2～4:2～4:1, described intelligent nutraceutical matrix is a multilayered structure, described intelligent nutrition sand is positioned at the top layer of this multilayered structure, and the described peat composed of rotten mosses is positioned at the middle layer of this multilayered structure, and described haydite is positioned at the bottom of this multilayered structure.
2. intelligent nutraceutical matrix as claimed in claim 1, is characterized in that, the volume ratio of described intelligent nutrition sand, the peat composed of rotten mosses and haydite is 3:4:1.
3. intelligent nutraceutical matrix as claimed in claim 1, is characterized in that, described intelligent nutrition sand comprises multiple water conservation sand particles and multiple sand base slow-release fertilizer particle, and described multiple water conservation sand uniform particles are distributed between described multiple sand base slow-release fertilizer particle.
4. intelligent nutraceutical matrix as claimed in claim 3, is characterized in that, the volume of described water conservation sand particle accounts for 50%～99% of described intelligent nutrition sand cumulative volume, and the volume of described sand base slow-release fertilizer particle accounts for 1%～50% of described intelligent nutrition sand cumulative volume.
5. intelligent nutraceutical matrix as claimed in claim 3, is characterized in that, described each water conservation sand particle comprises at least one former sand grain, a water-keeping material and a binding agent, and the volume ratio of described former sand grain, water-keeping material and binding agent is 300～500:1:1.
6. intelligent nutraceutical matrix as claimed in claim 3, it is characterized in that, described each sand base slow-release fertilizer particle comprises at least one fertiliser granulates, a binding agent and multiple former sand grain, and the volume ratio of described former sand grain, fertiliser granulates and binding agent is 200:30～50:10～20.
7. intelligent nutraceutical matrix as claimed in claim 5, it is characterized in that, described water-keeping material is one or more in PR-3005L type macromolecule resin, PAAMPS polyacrylic acid-acrylamide water-absorbing resin, cellulose skeleton grafted propylene acid sodium-salt water-absorbing resin, polypropylene sodium sulfonate water-retaining resin and GGgPAA guar gum graft polyacrylic acid water-absorbing resin.
8. intelligent nutraceutical matrix as claimed in claim 6, is characterized in that, described fertiliser granulates comprises urea, Repone K, diammonium phosphate and calcium superphosphate, and its volume ratio is 1～2:1～2:1:1.
9. the intelligent nutraceutical matrix as described in claim 5 or 6, it is characterized in that, described binding agent is one or more in cyanoacrylate binding agent, silica gel binding agent, vinyl acetate between to for plastic based polyalcohol emulsion binder, natural polymer binding agent, sodium alginate, starch and novolac epoxy.
10. the intelligent nutraceutical matrix as described in claim 5 or 6, is characterized in that, described former sand grain is desert wind sand particle, and the order number of this desert wind sand particle is 20 order～200 orders.
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Cited By (8)
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| CN105036965A (en) * | 2015-08-06 | 2015-11-11 | 中国农业科学院北京畜牧兽医研究所 | Water-retaining agent improving alfalfa drought tolerance and preparation method thereof |
| CN105294243A (en) * | 2015-10-21 | 2016-02-03 | 蚌埠龙达农业专业合作社 | Planting matrix of photinia parvifolia |
| CN105399503A (en) * | 2015-11-26 | 2016-03-16 | 张国森 | Organically concentrated matrix block for planting of sand-proof plant in desert area |
| CN105724174A (en) * | 2016-04-18 | 2016-07-06 | 中国科学院东北地理与农业生态研究所 | Cranberry seedling culturing method of cuttage in turfy soil interlayer |
| CN106832312A (en) * | 2016-12-16 | 2017-06-13 | 济南大学 | A kind of application of hyperbranched emulsion in soil-less breeding |
| CN107821091A (en) * | 2017-11-27 | 2018-03-23 | 安徽恒海生态农业观光园有限公司 | A kind of vegetables for being not easy to cave in attapulgite cultivation matrix |
| CN108365039A (en) * | 2018-04-19 | 2018-08-03 | 安徽六和同心风能设备有限公司 | A kind of photovoltaic back of rapid cooling |
| CN109566335A (en) * | 2018-12-13 | 2019-04-05 | 北京三聚绿能科技有限公司 | A kind of soilless culture substrate and preparation method thereof |
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| CN105294243A (en) * | 2015-10-21 | 2016-02-03 | 蚌埠龙达农业专业合作社 | Planting matrix of photinia parvifolia |
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| CN105724174A (en) * | 2016-04-18 | 2016-07-06 | 中国科学院东北地理与农业生态研究所 | Cranberry seedling culturing method of cuttage in turfy soil interlayer |
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| CN106832312B (en) * | 2016-12-16 | 2020-04-03 | 济南大学 | Application of hyperbranched emulsion in soilless culture |
| CN107821091A (en) * | 2017-11-27 | 2018-03-23 | 安徽恒海生态农业观光园有限公司 | A kind of vegetables for being not easy to cave in attapulgite cultivation matrix |
| CN108365039A (en) * | 2018-04-19 | 2018-08-03 | 安徽六和同心风能设备有限公司 | A kind of photovoltaic back of rapid cooling |
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