CN1223784A - Seed rice and mulch film complex, and its making method - Google Patents
Seed rice and mulch film complex, and its making method Download PDFInfo
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- CN1223784A CN1223784A CN98113421A CN98113421A CN1223784A CN 1223784 A CN1223784 A CN 1223784A CN 98113421 A CN98113421 A CN 98113421A CN 98113421 A CN98113421 A CN 98113421A CN 1223784 A CN1223784 A CN 1223784A
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- mulch film
- rice
- seed rice
- seed
- complex
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Abstract
A seed rice-mulch film complex for planting rice is made of seed rice and mulch film through adding seed rice to water-soluble adhesive, stirring, adhering the seed rice onto mulch film by a certain row spacing and the spacing in a row and forming holes at the positions on film which are correspondent to the seed rice. Said seed rice is planted only by spreading the seed rice-mulch film complex on the ground. Then they sprout, take roots and grow normally. Its advantages are no need of raising rice seedlings and transplanting, early and quick tillering and high yield increased by 5-10%.
Description
The present invention relates to a kind of seed rice and mulch film complex and preparation method thereof.
Known paddy rice is cultivating method mulched to be: at first mulch film is punched by certain seeding row spacing, be tiled in whole good railway carriage or compartment, the rice field face that is suitable for film-mulching cultivation then or mulch film is laid on behind the rice field again by certain seeding row spacing punching, then with in the corresponding hole on the rice seedling insertion mulch film that cultivates, by the heating, protect fertilizer, water saving, kill effect such as grass of mulch film, increase substantially rice yield.But it is big to exist labour intensity, the deficiency that production efficiency is low, volume increase is few.
The purpose of this invention is to provide a kind ofly can increase rice yield, reduces the labour intensity in the rice cropping process, the seed rice and mulch film complex of enhancing productivity; And the preparation method of this kind film composite.
In order to achieve the above object, seed rice and mulch film complex of the present invention is by mulch film, and the seed rice bonding forms, and seed rice is bonded in by the group place, hole on the mulch film of certain seeding row spacing processing.
The also available mulch film of above-mentioned seed rice and mulch film complex, seed rice, paper film bond successively and form.
The making step of seed rice and mulch film complex is to achieve these goals: at first seed rice is positioned in the binding agent and stirs, the seed rice that stirred is bonded on the mulch film by certain seeding row spacing, and sticking kind of place stamps the hole group on mulch film then.
The present invention is owing to the mulch film surface that seed rice directly is bonded in holes group, directly will plant film composite during cultivation is laid in the whole good rice field, seed rice and mulch film complex and railway carriage or compartment face are close to, and seed engages with the moistening earth in rice field, and seed just normally roots in the rice field.This method is directly used in the land for growing field crops and produces, and can remove seedling rice transplanting operation from, has not only improved efficiency, and has reduced labour intensity; Simultaneously since seed to go into mud shallow, be more conducive to that the paddy rice low position tiller is early given birth to, fast sending out, thereby the paddy rice fringe is many, fringe big, high yield, stable yields, increases production 5-10% through test than plastic mulching cultivation technology.
Further describe the present invention below in conjunction with example.
Embodiment 1: by the punching of two kinds of density, a kind ofly be used for seedling on polyethylene Ultramicro film or mulch film, density is 6 * 8 centimetres; A kind of sowing in the field that is used for, density is 16 * 31 centimetres (seeding row spacings of described 6 * 8 centimetres or 16 * 31 centimetres paddy rice plantations just), each hole group is made up of less than 2 millimeters aperture 3-10 diameter, after then selected paddy rice being positioned over the middle stirring of water-soluble binder (as paste, dense thin rice gruel), seed is bonded in the group place, hole on mulch film surface, and dry back forms kind of a film composite.Common each hole group bonding 2-3 seed rice grain.
Embodiment 2: (as toilet paper) places seed rice by certain seeding row spacing on the paper film, then ground membrane type ultra micro film and low film sticked to one, and punching group in seed rice place is arranged on mulch film or the ultra micro film, forms a kind of band paper film composite.
Make kind of a film composite as stated above, wherein seed rice must be selected, and make Cotton seeds with insecticide, bactericide, water absorbing agent, cold-resistance agent, volume increase agent, or insecticide, bactericide, water absorbing agent, cold-resistance agent, volume increase agent etc. added in the bonding agent, thereby reach full stand, strong sprout, combat a natural disaster, aim of high yield.
The kind film composite of making as stated above is tiled in whole good rice field, seed rice and moistening rice field mud face are connect after, like this, paddy rice just can normally take root, germination, growth, maturation, and finally obtains high yield.
Claims (4)
1, a kind of seed rice and mulch film complex is characterized in that complex is formed by mulch film, seed rice bonding, and seed rice is bonded in by the group place, hole on the mulch film of certain seeding row spacing processing.
2,, it is characterized in that the seed rice lower end is bonded with the paper film according to the described seed rice and mulch film complex of claim 1
3, it is characterized in that according to claim 1 or 2 described seed rice and mulch film complexes: the hole group is that 2 millimeters micropore is formed by 8-10 diameter.
4, the preparation method of the described seed rice and mulch film complex of claim 1 is: the paddy rice kind is positioned in the binding agent stirs, be bonded on the mulch film by certain seeding row spacing in the rice that stirred, seed rice place machining hole group is arranged on mulch film then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98113421A CN1223784A (en) | 1998-01-22 | 1998-01-22 | Seed rice and mulch film complex, and its making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98113421A CN1223784A (en) | 1998-01-22 | 1998-01-22 | Seed rice and mulch film complex, and its making method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1223784A true CN1223784A (en) | 1999-07-28 |
Family
ID=5223149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98113421A Pending CN1223784A (en) | 1998-01-22 | 1998-01-22 | Seed rice and mulch film complex, and its making method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1223784A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312971C (en) * | 2004-05-20 | 2007-05-02 | 柯文灿 | Making method for seed layer combined to seed fixing film and structure thereof |
| CN1312975C (en) * | 2004-01-18 | 2007-05-02 | 叶建军 | Novel plant belt production process |
| CN107567764A (en) * | 2017-09-19 | 2018-01-12 | 盐城市粮油作物技术指导站 | A kind of mulch film and its application method with softgel shell |
-
1998
- 1998-01-22 CN CN98113421A patent/CN1223784A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312975C (en) * | 2004-01-18 | 2007-05-02 | 叶建军 | Novel plant belt production process |
| CN1312971C (en) * | 2004-05-20 | 2007-05-02 | 柯文灿 | Making method for seed layer combined to seed fixing film and structure thereof |
| CN107567764A (en) * | 2017-09-19 | 2018-01-12 | 盐城市粮油作物技术指导站 | A kind of mulch film and its application method with softgel shell |
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| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |