CN101773005A - Composite type seed generating device and manufacturing method thereof - Google Patents

Composite type seed generating device and manufacturing method thereof Download PDF

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Publication number
CN101773005A
CN101773005A CN200910202128A CN200910202128A CN101773005A CN 101773005 A CN101773005 A CN 101773005A CN 200910202128 A CN200910202128 A CN 200910202128A CN 200910202128 A CN200910202128 A CN 200910202128A CN 101773005 A CN101773005 A CN 101773005A
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China
Prior art keywords
seed
main body
composite type
generating device
accepting layer
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CN200910202128A
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Chinese (zh)
Inventor
马宇尘
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SHANGHAI JIEYUAN ENVIRONMENTAL TECHNOLOGY Co Ltd
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SHANGHAI JIEYUAN ENVIRONMENTAL TECHNOLOGY Co Ltd
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Priority to CN200910202128A priority Critical patent/CN101773005A/en
Publication of CN101773005A publication Critical patent/CN101773005A/en
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Abstract

The invention provides a composite type seed generating device and a manufacturing method thereof, which belong to the technical field of agriculture. The composite type seed generating device comprises a device body, an inner part which is arranged at the upper end or at the middle end of the device body, a seed cavity for containing seeds, the seeds which are contained in the seed cavity and a water absorbing layer which is at least arranged in the inner part at the middle end of the device body. When the seed generating device is manufactured, a coating layer and the corresponding water absorbing layer are arranged outside the seeds, and nutrients and water required by the seeds are encapsulated in the device body for guaranteeing the germination rate and the survival rate of the seeds; simultaneously, the seed weight is increased via a grain enlarging process, so as to solve the problem of flying with wind of the seeds; and by carrying out setting treatment on the device body, the bottom end of the device is set into a cone shape for reinforcing the connection with a target object.

Description

A kind of composite type seed generating device and manufacture method thereof
Technical field
The invention belongs to the agrotechnique application, particularly the technology of seed coating aspect.
Background technology
At present, owing to long-term overcutting, cross and cultivate, overgrazing, cross and mankind's activity such as adopt, the disexuality that makes China have aboundresources and environment fragility, increasingly serious desertification reality makes development of resources, economic development more urgent to the demand of ecological construction.In recent years, though country has strengthened the dynamics that ecological recovery is dropped into, easily the some areas of recovering are improved, and overall state allows of no optimist.Therefore, still very urgent to the Technology Need of ecological recovery and improvement under the difficult land occupation condition.Chinese invention patent (Granted publication number) CN1284452C discloses a kind of large grain coating agent for aerial seeding; make the big granulation of seed by the seed coating medicine of forming by starch, attapulgite, plant cellulose, super absorbent resin and thin sand and soil at the peripheral parcel of seed; solved the contradiction of present aerial seeding seed dressing and damaged and dressing and germination effectively; improved the weight of seed simultaneously, solved the problem of seed with wind drift.
Simultaneously, China is a large agricultural country, and sowing is the critical step of growing seedlings, and in order to improve seed germination rate and survival rate, existing agrotechnique mainly concentrates on carries out the pill processing to seed.Chinese patent (publication number) CN 1409593A, a kind of seed pelleting that improves efficiency of plant nutrients during the plant early growth that relates to has been proposed, by add the moisture curing agent of nutriment and trace element, fermentation by-product, oil emulsion in dressing, coming provides nutriment for the plant early growth.Chinese patent (publication number) CN1829435A is easy to also can improve under the dry environment seed coating composition of percentage of seedgermination even provide a kind of at seed, and said composition realizes by water-absorbing resin and granular materials.
In view of the above-mentioned state of the art, seed is carried out big granulated processed, and set its external form according to concrete purposes and be very important with the effect that is connected of destination object in order to reinforce.
Summary of the invention
The purpose of this invention is to provide a kind of composite type seed generating device; A kind of manufacture method of composite type seed generating device also is provided simultaneously.
A kind of composite type seed generating device is characterized in that, this composite type seed generating device comprises device main body, and
Be arranged on the inside of device main body upper end or middle-end, in order to putting the seeds chamber of seed, and be placed on the seed in the seeds chamber, and
At least be arranged on the water accepting layer of device main body middle-end inside, corresponding water accepting layer is equipped with clad in the outer periphery of water accepting layer, and is arranged to pyramidal device bottom.
Further, described composite type seed generating device also has following technical characterictic:
Inside in described device main body upper end, corresponding described seeds chamber is provided with RFID and puts the chamber, in order to place the RFID chip, realizes timely tracking and detection to the seed growth situation.
Described device main body and clad are by mixture at least a in plant cellulose, fertilizer, plant hormone, trace element, thin sand and soil and the adhesive, and compressed moulding realizes.
Described plant cellulose is selected from least a in straw, corn straw, peat, the sawdust.
Described adhesive is to realize by the mixture of modified starch and water.
Described seeds chamber can be arranged to the porous chamber, in order to guarantee circulation of air and the humidity regulation of seed in germination process, the direction of growth of guiding plant root.
Described water accepting layer is realized by water-absorbing resin.
Outer periphery at described water accepting layer is equipped with the moisture penetration layer of realizing by the space, in order to the seepage velocity of regulation and control moisture, improves the survival rate of seed.
In described device bottom, be coated with adhesive, in order to reinforce the effect that is connected of described generating device and destination object.
A kind of manufacture method of composite type seed generating device, described a kind of composite type seed generating device is characterized in that as previously described this method includes following making step:
Step 1 is chosen seed, and the water accepting layer firmware is set, the coating material of preparation device material of main part and clad;
Step 2 is coated on the device main body material around the water accepting layer firmware, and corresponding water accepting layer firmware is placed seed;
Step 3, encapsulation step 2 described device main body materials;
Step 4 to step 3 packaged device material of main part, is carried out forming processes.
A kind of manufacture method of composite type seed generating device, described a kind of composite type seed generating device is characterized in that as previously described this method includes following making step:
Step 1 is chosen seed, and device main body firmware, clad firmware and the water accepting layer firmware of moulding is set respectively;
Step 2 is a purpose to place seed and water accepting layer firmware, and opening is set respectively on the device main body firmware, forms seeds chamber and water accepting layer firmware and puts the chamber;
Step 3 is placed on seed and water accepting layer firmware respectively in the cavity of the described device main body firmware of step 2;
Step 4, the opening on the packaging main body firmware respectively.
Advantage of the present invention:
The invention provides a kind of composite type seed generating device and manufacture method thereof, this composite type seed generating device comprises device main body, and the inside that is arranged on device main body upper end or middle-end, in order to put the seeds chamber of seed, and be placed on seed in the seeds chamber, and the water accepting layer that is arranged on device main body middle-end inside at least, corresponding water accepting layer, outer periphery at water accepting layer is equipped with clad, and is arranged to pyramidal device bottom.
On the one hand, to the big granulated processed of seed the time, in the seed outside clad and corresponding water accepting layer are set, nutriment and moisture that seed is required are encapsulated in the device main body, satisfy seed germinate and late growing stage used, especially in desert area arid area short of rain in order to assurance seed germination rate and survival rate; Simultaneously, increase the problem of the weight solution seed of seed by big granulated processed with wind drift; On the other hand, by processing that the device main body of big granulation is finalized the design, its device bottom is arranged to cone-shaped, in order to reinforce and the effect that is connected of destination object.
Description of drawings
Fig. 1 is the structure chart for a kind of composite type seed generating device of the present invention.
Fig. 2 is a kind of enforcement illustration for the structure of a kind of composite type seed generating device of the present invention.
Fig. 3 implements illustration for the another kind of the structure of a kind of composite type seed generating device of the present invention.
Label declaration among the figure:
Composite type seed generating device-100 comprises device main body-200, seeds chamber-210, and seed-220, water accepting layer-230, clad-240, RFID put chamber-250, RFID chip-260, device bottom-300.
Embodiment
Below with reference to accompanying drawing,, be described in detail a kind of composite type seed generating device of the present invention and manufacture method thereof.
The explanation of Fig. 1:
Join shown in Figure 1, this figure has showed a kind of structure chart of composite type seed generating device 100, this composite type seed generating device 100 comprises device main body 200, and the inside that is arranged on device main body 200 upper ends or middle-end, in order to the seeds chamber 210 that puts seed, and be placed on seed 220 in the seeds chamber 210, and the water accepting layer 230 that is arranged on device main body 200 middle-end inside at least, corresponding water accepting layer 230, outer periphery at water accepting layer 230 is equipped with clad 240, and is arranged to pyramidal device bottom 300.
Wherein, device main body 200 is by mixture at least a in plant cellulose, fertilizer, plant hormone, trace element, thin sand and soil and the adhesive, and compressed moulding realizes.It can provide required nutritive element in seed 220 germinations and process of growth.In the inside of device main body 200 upper ends or middle-end, be provided with seeds chamber 210 in order to put seed; Inside in the middle-end of device main body 200 is provided with water accepting layer 230, and corresponding water accepting layer 230 is equipped with clad 240 in the outer periphery of water accepting layer 230; In the upper end of device main body 200 or the inside of terminal, corresponding seeds chamber 210 can also be provided with RFID and put the chamber, in order to place the RFID chip, realizes timely tracking and detection to the seed growth situation.
For example and without limitation, above-mentioned plant cellulose can be selected from least a in straw, corn straw, peat, the sawdust; Above-mentioned adhesive is to realize by the mixture of at least a modified starches such as wheaten starch, corn starch, starch from sweet potato, tapioca and water; Above-mentioned fertilizer is selected from one or more compounds in potassium dihydrogen phosphate, ammonium molybdate, zinc sulphate, urea, the humic-acid-type substances; Above-mentioned plant hormone is selected growth regulator or plant rooting promoter; Above-mentioned trace element is selected from one or more in boron, zinc, molybdenum, the copper.
Wherein, seeds chamber 210, it is arranged on the inside of device main body 200 upper ends or terminal, is used for putting the cavity body structure of seed 220.Seeds chamber 210 can be arranged to the porous chamber, in order to guarantee circulation of air and the humidity regulation of seed in germination process, the direction of growth of guiding plant root.
Wherein, seed 220, it is to be placed on seeds chamber 210 inside, the object of being planted.For example and without limitation, it can be crop seeds such as watermelon, corn, peanut, also can be forest crop seeds such as pine tree, locust tree.
Wherein, water accepting layer 230 is realized by water-absorbing resin.Can also be provided with the moisture penetration layer of realizing by the space in the periphery of water accepting layer 230,, improve the survival rate of seed in order to the seepage velocity of regulation and control moisture.For example and without limitation, this water accepting layer 230, can select for use to the water absorption of running water greater than 150 gram/gram resins, to use particle size be that high hydroscopic resin more than 40 orders is realized.
Wherein, clad 240 is arranged on the periphery of water accepting layer 230, seed 220 germinate and process of growth in, be used for providing required nutriment for seed 220.It is by mixture at least a in plant cellulose, fertilizer, plant hormone, trace element, thin sand and soil and the adhesive, the compressed realization.For example and without limitation, wherein, plant cellulose can be selected from least a in straw, corn straw, peat, the sawdust; Adhesive is to realize by the mixture of at least a modified starches such as wheaten starch, corn starch, starch from sweet potato, tapioca and water; Fertilizer is selected from one or more compounds in potassium dihydrogen phosphate, ammonium molybdate, zinc sulphate, urea, the humic-acid-type substances; Plant hormone is selected growth regulator or plant rooting promoter; Trace element is selected from one or more in boron, zinc, molybdenum, the copper.
Wherein, device bottom 300, it is to be connected with the bottom of device main body 200, is configured to the structure division of cone shape.The cone shape structure of this device bottom 300, can deepen the degree of depth of this seed generating device 100 in soil, simultaneously, periphery in this device bottom 300, can adhesive coating, in order to the be connected degree of reinforcing seed generating device with destination object, avoid the problem of seed with wind drift, can also solve the harm of birds to seed.
A kind of manufacture method of composite type seed generating device, described a kind of composite type seed generating device as previously described, this method includes following making step:
Step 1 is chosen seed, and the water accepting layer firmware is set, the coating material of preparation device material of main part and clad.For example and without limitation, adopt plant cellulose such as straw, corn straw, sawdust and by the mixture of the adhesive of starch from sweet potato and water preparation, through mild compression, as the device main body material; In the device main body material that has disposed, add fertilizer and trace elements such as urea, boron, zinc, mix and the mild compression moulding, as the clad material of clad; Select for use to the water absorption of running water greater than 150 gram/gram resins, use particle size be high hydroscopic resin more than 40 orders as the water accepting layer material, and be arranged to the water accepting layer firmware.
Step 2 is coated on the device main body material around the water accepting layer firmware, and corresponding water accepting layer firmware is placed seed.Ready device main body material use packing machine is coated on the periphery of water accepting layer firmware; Corresponding water accepting layer firmware is provided with seeds chamber, and places seed in seeds chamber.
Step 3, encapsulation step 2 described device main body materials.
Step 4 to step 3 packaged device material of main part, is carried out forming processes.The device main body material through forming processes, is arranged to cylinder shape or rectangular build, is arranged to the device bottom cone-shaped.
A kind of manufacture method of composite type seed generating device, described a kind of composite type seed generating device as previously described, this method includes following making step:
Step 1 is chosen seed, and device main body firmware, clad firmware and the water accepting layer firmware of moulding is set respectively.For example and without limitation, adopt the mixture of thin sand and soil, sawdust, denaturation cornstarch and water, compressed forming processes is arranged to cylinder or rectangular build with device main body, is arranged to the device bottom cone-shaped; In the device main body material that has disposed, add fertilizer and trace elements such as carbonic hydroammonium, boron, iron, mix and compression forming, as the clad firmware; Select for use high hydroscopic resin as the water accepting layer material, and be arranged to the water accepting layer firmware.
Step 2 is a purpose to place seed and water accepting layer firmware, and opening is set respectively on the device main body firmware, forms seeds chamber and water accepting layer firmware and puts the chamber.For example and without limitation, be purpose to place the water accepting layer firmware, in the middle-end of device main body firmware opening is set, form the water accepting layer firmware and put the chamber; Corresponding water accepting layer firmware puts the front end or the top in chamber, in device main body middle-end or upper end opening is set, and forms seeds chamber, in order to place seed.
Step 3 is placed on seed and water accepting layer firmware respectively in the cavity of the described device main body firmware of step 2.
Step 4, the opening on the packaging main body firmware respectively.
Specific embodiment one:
Fig. 2 is a kind of enforcement illustration for a kind of composite type seed generating device 100 of the present invention.In the present embodiment, device main body 200 is arranged to cylinder shape, and device bottom 300 is arranged to coniform.Choose peanut seed as seed 220; Device main body 200 is to adopt the mixture of straw, corn straw, sawdust, starch from sweet potato and water, realizes through the mild compression moulding; The clad material of clad 240 is to add nutriments such as urea, boron, zinc in the device main body material, mixes and the mild compression moulding realizes; Water accepting layer 230 be select for use to the water absorption of running water greater than 150 gram/gram resins, to use particle size be high hydroscopic resin more than 40 orders.
When making this seed generating device 100, the material use packing machine of ready device main body 200 is coated on the periphery of water accepting layer firmware; Corresponding the upper end of water accepting layer firmware is provided with seeds chamber 210, and seeds chamber 210 in the placement peanut seed.Wrapper is covered with the device main body 200 of water accepting layer 230 and peanut seed, and it is carried out forming processes.
Specific embodiment two:
Fig. 3 implements illustration for the another kind of a kind of composite type seed generating device 100 of the present invention.In the present embodiment, device main body 200 is arranged to rectangular build, is arranged to device bottom 300 cone-shaped.Choose gingko seeds as seed 220; Device main body 200 is to adopt the mixture of thin sand and soil, sawdust, denaturation cornstarch and water, and compressed forming processes gained material is realized; Clad 240 is to adopt to add nutriments such as carbonic hydroammonium, boron, iron in the device main body material, mixes and the material of compression forming gained realizes; Water accepting layer 230 be select for use to the water absorption of running water greater than 300 gram/gram resins, to use particle size be that high hydroscopic resin more than 50 orders is realized.
When making this seed generating device, be purpose to place water accepting layer 230, in the middle-end of device main body 200 opening is set, form water accepting layer 230 and put the chamber; Corresponding water accepting layer 230 puts the front end in chamber, in device main body 200 middle-ends opening is set, and forms in order to place the seeds chamber 210 of gingko seeds 220; Corresponding gingko seeds chamber 210 in the upper end of device main body 200, is provided with RFID and puts chamber 250, in order to place RFID chip 260.
More than be the description of this invention and non-limiting, based on other embodiment of inventive concept, all among protection scope of the present invention.

Claims (10)

1. a composite type seed generating device is characterized in that, this composite type seed generating device comprises device main body, and
Be arranged on the inside of device main body upper end or middle-end, in order to putting the seeds chamber of seed, and be placed on the seed in the seeds chamber, and
At least be arranged on the water accepting layer of device main body middle-end inside, corresponding water accepting layer is equipped with clad in the outer periphery of water accepting layer, and
Be arranged to pyramidal device bottom.
2. a kind of composite type seed generating device according to claim 1, it is characterized in that: the inside in described device main body upper end, corresponding described seeds chamber is provided with RFID and puts the chamber, in order to place the RFID chip, realize timely tracking and detection to the seed growth situation.
3. a kind of composite type seed generating device according to claim 1, it is characterized in that: described device main body and clad, be by mixture at least a in plant cellulose, fertilizer, plant hormone, trace element, thin sand and soil and the adhesive, compressed moulding realizes.
4. a kind of composite type seed generating device according to claim 3 is characterized in that: described plant cellulose is selected from least a in straw, corn straw, peat, the sawdust.
5. a kind of composite type seed generating device according to claim 3 is characterized in that: described adhesive is to realize by the mixture of modified starch and water.
6. a kind of composite type seed generating device according to claim 1 is characterized in that: described seeds chamber, can be arranged to the porous chamber, in order to guarantee circulation of air and the humidity regulation of seed in germination process, the direction of growth of guiding plant root.
7. a kind of composite type seed generating device according to claim 1 is characterized in that: described water accepting layer, realize by water-absorbing resin.
8. a kind of composite type seed generating device according to claim 1 is characterized in that: the outer periphery at described water accepting layer is equipped with the moisture penetration layer of realizing by the space, in order to the seepage velocity of regulation and control moisture, improves the survival rate of seed.
9. the manufacture method of a composite type seed generating device, described a kind of composite type seed generating device is characterized in that as described in the claim 1 of front this method includes following making step:
Step 1 is chosen seed, and the water accepting layer firmware is set, the coating material of preparation device material of main part and clad;
Step 2 is coated on the device main body material around the water accepting layer firmware, and corresponding water accepting layer firmware is placed seed;
Step 3, encapsulation step 2 described device main body materials;
Step 4 to step 3 packaged device material of main part, is carried out forming processes.
10. the manufacture method of a composite type seed generating device, described a kind of composite type seed generating device is characterized in that as described in the claim 1 of front this method includes following making step:
Step 1 is chosen seed, and device main body firmware, clad firmware and the water accepting layer firmware of moulding is set respectively;
Step 2 is a purpose to place seed and water accepting layer firmware, and opening is set respectively on the device main body firmware, forms seeds chamber and water accepting layer firmware and puts the chamber;
Step 3 is placed on seed and water accepting layer firmware respectively in the cavity of the described device main body firmware of step 2;
Step 4, the opening on the packaging main body firmware respectively.
CN200910202128A 2009-12-31 2009-12-31 Composite type seed generating device and manufacturing method thereof Pending CN101773005A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108811592A (en) * 2018-05-30 2018-11-16 河南省林业科学研究院 A kind of seed capsule for unmanned aerial vehicles sowing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1739349A (en) * 2004-08-27 2006-03-01 中国科学院兰州化学物理研究所 Large grain coating agent for aerial seeding
CN1829435A (en) * 2003-07-31 2006-09-06 昭和电工株式会社 Seed coating composition, coated seed, and coating method
CN101103666A (en) * 2007-07-03 2008-01-16 王胜果 Aerial seeding seed-arrow
WO2009045851A1 (en) * 2007-10-03 2009-04-09 Weyerhaeuser Company Manufactured seed having packing material
CN101488191A (en) * 2009-03-05 2009-07-22 山东大学 Seed recognition system based on RFID and GPS and its work method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1829435A (en) * 2003-07-31 2006-09-06 昭和电工株式会社 Seed coating composition, coated seed, and coating method
CN1739349A (en) * 2004-08-27 2006-03-01 中国科学院兰州化学物理研究所 Large grain coating agent for aerial seeding
CN101103666A (en) * 2007-07-03 2008-01-16 王胜果 Aerial seeding seed-arrow
WO2009045851A1 (en) * 2007-10-03 2009-04-09 Weyerhaeuser Company Manufactured seed having packing material
CN101488191A (en) * 2009-03-05 2009-07-22 山东大学 Seed recognition system based on RFID and GPS and its work method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108811592A (en) * 2018-05-30 2018-11-16 河南省林业科学研究院 A kind of seed capsule for unmanned aerial vehicles sowing

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Application publication date: 20100714