CN103651019A - Novel agricultural mulching film - Google Patents
Novel agricultural mulching film Download PDFInfo
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- CN103651019A CN103651019A CN201210356869.0A CN201210356869A CN103651019A CN 103651019 A CN103651019 A CN 103651019A CN 201210356869 A CN201210356869 A CN 201210356869A CN 103651019 A CN103651019 A CN 103651019A
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- film
- novel agricultural
- seedling
- transparent
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Abstract
The invention provides a novel agricultural mulching film which is capable of weeding and high in seedling releasing efficiency. The novel agricultural mulching film is of a structure formed by alternatively ranking transparent films and non-transparent films as per the certain width along the direction of the length, each non-transparent film is of a two-color film composite structure with a white top and a black bottom, a rank of seedling emergence holes are formed in the transparent films along the direction of the length, a hole sealing film is arranged on the seedling emergence holes, the mulching film and the hole sealing film are bonded through a binder, width of the non-transparent film is equal to that of a furrow, and width of the transparent film is equal to that of a ridge. According to the novel agricultural mulching film, the transparent films and the non-transparent films are alternatively ranked, so that effects of preserving heat and soil moisture and keeping fertility for seedlings on the ridge are achieved, growth of weeds in the furrow can be effectively inhibited, manual weeding is not required during film mulching, and labor and expenses are saved; besides, the seedling emergence holes are formed in the transparent films, so that during seedling releasing, the hole sealing film is only required to be torn off, such a method has higher work efficiency than traditional seedling releasing methods, and seedlings are not prone to suffer mechanical damages.
Description
Technical field
The present invention relates to a kind of agricultural film, relate in particular to the weeding of a kind of energy and put the novel agricultural mulch film that seedling efficiency is high.
Background technology
Mulch film can improve soil temperature, keeps soil moisture, maintains soil structure, prevents disease that insect invasion and attack crop and certain micro-organisms cause etc., Promoting plant growth.Generally, this supremacy clause that mulch film is created is also for the weeds in furrow provide good living environment, and weed growth speed is fast, absorbs nutrient, affects plant growth; In addition, when crop seedling breaks ground, peasant normally utilizes the manual hook film of manpower, not only time-consuming but also waste of manpower, inefficiency, seedling Chang Yinwei discharges in time and is burned or scalds deadly, to production, causes damage, therefore provide a kind of can weeding and put the novel agricultural mulch film that seedling efficiency is high and be necessary very much.
Summary of the invention
The problem to be solved in the present invention is to provide the weeding of a kind of energy and puts the novel agricultural mulch film that seedling efficiency is high.
Technical scheme of the present invention is as follows: a kind of novel agricultural mulch film, is characterized in that: adopt hyaline membrane and opaque coating by the certain width structure of alternative arrangement along its length, described opaque coating adopt upper in vain under black dichromatism film composite construction; On described hyaline membrane, be provided with along its length a discharge seedling hole, described in the hole of emerging be provided with a sealing of hole film, described mulch film and sealing of hole film are bonding by binding agent.
Further, the width of described hyaline membrane and opaque coating determines according to row spacing, and opaque coating equates with furrow width, and hyaline membrane equates with ridge platform width.
Further, the binding agent of described mulch film and sealing of hole film is adhesive sticker.
Beneficial effect of the present invention is: by the alternative arrangement of hyaline membrane and opaque coating, and the effect that hyaline membrane part can play to the seedling on the platform of ridge insulation, soil moisture conservation and keep fertility; Opaque coating part, upper strata tunica albuginea has reflex to sunlight, and lower floor's black film is light tight, can effectively suppress the growth of weeds in furrow, during overlay film, without artificial weeding, saves artificial and expense.In addition, hyaline membrane is provided with the hole of emerging, and while putting seedling, only sealing of hole film need be torn, and has improved operating efficiency and has been difficult for seedling to cause mechanical damage like this than traditional seedling-growing method of putting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, hyaline membrane, 2, opaque coating,
3, the hole of emerging, 4, sealing of hole film.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made to brief description.
As shown in the figure: a kind of novel agricultural mulch film, is characterized in that: adopt hyaline membrane 1 and opaque coating 2 by the certain width structure of alternative arrangement along its length, described opaque coating 2 adopt upper white under black dichromatism film composite construction; On described hyaline membrane 1, be provided with along its length a discharge seedling hole 3, described in the hole 3 of emerging be provided with a sealing of hole film 4, described mulch film and sealing of hole film 4 are bonding by binding agent.The width of described hyaline membrane 1 and opaque coating 2 determines according to row spacing, and opaque coating 2 equates with furrow width, and hyaline membrane 1 equates with ridge platform width.The binding agent of described mulch film and sealing of hole film 4 is adhesive sticker.
Working method: first, during plastic film mulch, hyaline membrane 1 is corresponding with ridge platform; opaque coating 2 is corresponding with furrow, utilizes film-laying machine that this novel agricultural mulch film is completed after alignment, when seedling development need to be put seedling well; only sealing of hole film 4 need be torn, put seedling efficiency high, can protect seedling again.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (3)
1. a novel agricultural mulch film, is characterized in that: adopt hyaline membrane and opaque coating by the certain width structure of alternative arrangement along its length, described opaque coating adopt upper in vain under black dichromatism film composite construction; On described hyaline membrane, be provided with along its length a discharge seedling hole, described in the hole of emerging be provided with a sealing of hole film, described mulch film and sealing of hole film are bonding by binding agent.
2. a kind of novel agricultural mulch film according to claim 1, is characterized in that: the width of described hyaline membrane and opaque coating determines according to row spacing, and opaque coating equates with furrow width, and hyaline membrane equates with ridge platform width.
3. a kind of novel agricultural mulch film according to claim 1, is characterized in that: the binding agent of described mulch film and sealing of hole film is adhesive sticker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356869.0A CN103651019A (en) | 2012-09-23 | 2012-09-23 | Novel agricultural mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356869.0A CN103651019A (en) | 2012-09-23 | 2012-09-23 | Novel agricultural mulching film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103651019A true CN103651019A (en) | 2014-03-26 |
Family
ID=50290739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210356869.0A Pending CN103651019A (en) | 2012-09-23 | 2012-09-23 | Novel agricultural mulching film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103651019A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432266A (en) * | 2014-08-18 | 2016-03-30 | 王贵孝 | Film mulching cultivation method for organic soybeans |
| CN105557401B (en) * | 2015-12-25 | 2019-01-01 | 湖南省核农学与航天育种研究所 | A method of with inhibiting fruit tree weed growth |
-
2012
- 2012-09-23 CN CN201210356869.0A patent/CN103651019A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432266A (en) * | 2014-08-18 | 2016-03-30 | 王贵孝 | Film mulching cultivation method for organic soybeans |
| CN105557401B (en) * | 2015-12-25 | 2019-01-01 | 湖南省核农学与航天育种研究所 | A method of with inhibiting fruit tree weed growth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |