CN104303919A - Rice seedling raising method and seedling separator - Google Patents
Rice seedling raising method and seedling separator Download PDFInfo
- Publication number
- CN104303919A CN104303919A CN201410654234.8A CN201410654234A CN104303919A CN 104303919 A CN104303919 A CN 104303919A CN 201410654234 A CN201410654234 A CN 201410654234A CN 104303919 A CN104303919 A CN 104303919A
- Authority
- CN
- China
- Prior art keywords
- seedling
- rice
- centimetres
- film
- leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0299—Handling or transporting of soil blocks or seedlings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Soil Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a rice seedling raising method and a seedling separator and belongs to the rice planting field. The rice seedling raising method comprises soil blending and fertilizer filling, seedling bed making, seedling plate film mulching, sowing, hardening of seedlings, drainage and packing, segmentation of seedling blocks by use of the self-made seedling separator, and finally placement of the cut seedling blocks into a rice transplanter or rice seedling transplanting by manually taking the seedling blocks. According to the rice seedling raising method and the seedling separator, a flexible seedling tray is replaced by use of the method of mulching the film on the bottom of the seedling plate, the prepared fine soil is mixed with decaying night soil to form a fertilizer instead of fenaminosulf doped with chemical harmful materials, and the self-made seedling separator is used for evenly segmenting the seedling plate according to the standard specification, and therefore, the quality and the smoothness of mechanical rice seedling transplanting are improved, the seedling raising period is shortened, the financial and material resources are saved, the natural original ecological substances are effectively utilized, and the use of chemical fertilizers which are possible to pollute the environment and have side effects on a human body and animals and plants is avoided.
Description
Technical field
The present invention relates to a kind of method and apparatus of seedling cultivation of rice, particularly a kind of method for mechanical seedling cultivation of rice and seedlings cutter.
Background technology
In prior art, the normal composite fertilizer used containing chemical addition agent, the most frequently used as fenaminosulf.Fenaminosulf is containing noxious material CAS No, and animal poisoning manifestations is dispirited, drowsiness, and severe patient has twitches or stupor.2g is estimated as to the lethal dose of people.Prior art adopts floppy disk to make seedling dish, for the very expensive effort of establishing in large scale, needs every block floppy disk to operate one by one, to waste time and energy and expensive.As everyone knows, normalization rice shoot is the prerequisite keeping machine transplanting of rice quality, and in prior art, peasant is when cutting seedling block usually with rimmer knife stripping and slicing one by one, and first workload is large, and does not ensure that can the specification of stripping and slicing reach standard.
Summary of the invention
The problems such as the present invention is wasted time and energy to solve in background technology, difficulty up to standard, toxic side effect, provide a kind of method and seedlings cutter of seedling cultivation of rice, the use night soil that becomes thoroughly decomposed makes base manure and topdressing, adopt the pattern of first plastic film mulch, rear sowing, again cutting seedling block, and adopt homemade seedlings cutter to carry out cutting seedling block.
The technical scheme that the embodiment of the present invention provides is as follows:
(1) muck is prepared: the fermentation vat excavating 5 ~ 10 cubic metres flatly, at least 200 kilograms of night soils are poured into wherein, in pond, appropriate fermenting agent is added according to fermenting agent active unit, execute rear turning over continuously 3 ~ 5 times, the fine earth that sieves adding 2/1 to three/3rds human excrement urine volume is again stacked, and at pond mouth covered with plastic film, can use after placing one week.
(2) seedling bed makes: the muck prepared is imposed on seedling bed, smooth seedling bed, field is opened and gets 0.15 ~ 0.2 meter of dark seedling ditch, builds the seedling plate of long 1 ~ 1.2 meter, wide 0.9 ~ 1.1 meter, and opens in surrounding and enclose ditch, has dug par and has lacked, set level ditch-water.
(3) seedling plate plastic film mulch: set level ditch-water after 6 ~ 8 days, film completed by seedling plate, perforate on film, 0.8 ~ 1 centimetre, aperture, pitch-row 2 ~ 3 centimetres, and fix along seedling panel edges with thin bamboo or bamboo let.
(4) sow overlay film: seedling plate upper berth fine earth 2.5 ~ 3 centimetres, strike off with wooden rule, and water sufficient water and evenly sow, every block seedling plate sows 1.25 kilograms, makes fine earth cover seed completely, the long bamboo bow member plastic film covering of every block seedling plate.
(5) film hardening is taken off: when spending 4 ~ 6 days to seedling development to leaf one core, open cover layer, rice shoot is exposed in atmosphere completely, and water sufficient water, in good time moisturizing before to seedling development to two leaf one cores, and every two days after taking off film topdress once.
(6) draining packing: when seedling development is to two leaf one cores, drain Gou Zhongshui, make rice shoot packing.
(7) cut seedling piecemeal: when seedling development can play seedling to during three leaf to four leaf one cores, rise seedling time suitable moisturizing, with seedling block can shaping and do not affect volume seedling be as the criterion, then use seedlings cutter cutting seedling block.
(8) rice transplanting is transplanted: after cutting seedling piecemeal, transplant rice transplanting.
Particularly, the fermenting agent in the embodiment of the present invention is EM bacterium ferment bacterium, is more suitable for the fermentation for night soil, and supplements the fertilizer element that a small amount of night soil lacks.
The embodiment of the present invention additionally provides a kind of seedlings cutter for seedling cultivation of rice, comprise handle (3), sharp bay seat (2) and knife rest (1), described knife rest (1) is the frame structure be made up of equidistant crossbeam, can be disposable by the large stretch of seedling bed of specification cutting, described handle (3) claims to be obliquely installed in knife rest (1) both sides, angle of inclination is 120 ~ 150 degree, can make in use mobile more convenient, described sharp bay seat (2) symmetry is obliquely installed in handle (3) bottom, angle of inclination is 60 ~ 80 degree, scientific structure, laborsaving.
Particularly, long 138 ~ 140 centimetres of knife rest (1) in the embodiment of the present invention, wide 58 ~ 60 centimetres, long 58 ~ 60 centimetres of the terraced hurdle of described knife rest (1), wide 27.5 ~ 29 centimetres, the seedling block cut out by this specification meets the specification of rice transplanter.
The invention has the advantages that: abandon chemically composited fertilizer and medicament and use the night soil that becomes thoroughly decomposed, have that source is wide, nutrient is complete, fertilizer efficiency is very fast and lasting, soil and low cost and other advantages can be improved, and without any side effects; Adopt the pattern of first plastic film mulch, rear sowing, again cutting seedling block, save a large amount of floppy disk and operational ton, saved manpower and time; Adopt homemade seedlings cutter to carry out cutting seedling block, disposable operations area be large, cutting specification standards, and scientific structure, time saving and energy saving, can normalize quality be ensured thus improve machine transplanting of rice quality.
accompanying drawing explanation
?fig. 1 is the seedlings cutter structural representation of the embodiment of the present invention;
Fig. 2 is the seedlings cutter vertical view of the embodiment of the present invention;
Fig. 3 is the seedlings cutter end view of the embodiment of the present invention.
In figure: 1 knife rest, 2 sharp bay seats, 3 handrails.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
Embodiment comprises following steps.
(1) muck is prepared: one month earlier prepare fertilizer.First excavate the fermentation vat of 10 cubic metres flatly, 200 kilograms of night soils are poured into wherein, then add 5 kilograms of fermenting agents in pond, execute rear turning over continuously 4 times, add 100 kilograms of fine earths that sieve again to stack, and at pond mouth covered with plastic film, place after one week and take out;
(2) seedling bed makes: the muck prepared is imposed on seedling bed, adopt shallow winter breaking, plough, subsoiling, rake the soil level, ground of leveling land with this kind of tool, suppress, level land, ridging, the smooth seedling bed of mode such as bedding, field is opened and gets 0.2 meter of dark seedling ditch, build the seedling plate of long 1 meter, wide 0.9 meter, and open in surrounding and enclose ditch, dig par to lack, set level ditch-water;
(3) seedling plate plastic film mulch: set level ditch-water after 7 days, film completed by seedling plate, perforate on film, 0.9 centimetre, aperture, pitch-row 2 centimetres, and fix along seedling panel edges with thin bamboo or bamboo let;
(4) sow overlay film: seedling plate upper berth fine earth 3 centimetres, strike off with wooden rule, and water sufficient water and evenly sow, every block seedling plate sows 1.25 kilograms, makes fine earth cover seed completely, the long bamboo bow member plastic film covering of every block seedling plate;
(5) take off film hardening: during to seedling development to leaf one core, open cover layer, rice shoot is exposed in atmosphere completely, and water sufficient water, in good time moisturizing before to seedling development to two leaf one cores, and every two days after taking off film topdress once;
(6) draining packing: when seedling development is to two leaf one cores, drain Gou Zhongshui, make rice shoot packing;
(7) cut seedling piecemeal: when seedling development can play seedling to during three leaf to four leaf one cores, rise seedling time suitable moisturizing, with seedling block can shaping and do not affect volume seedling be as the criterion, then use seedlings cutter cutting seedling block;
(8) transplant rice transplanting: transplant rice transplanting after cutting seedling piecemeal, every block seedling plate cuts 22 pieces, seedling block is rolled into tubular, puts into rice transplanter by counterdie, carry out rice transplanting and transplant plantation.
The operation of step (7) the cutting seedling block in the present embodiment adopts a kind of seedlings cutter for seedling cultivation of rice provided by the invention.This seedlings cutter is made up of handle, sharp bay seat and knife rest, described knife rest is the frame structure be made up of equidistant crossbeam, and described handle symmetry is obliquely installed in knife rest both sides, and angle of inclination is 150 degree, described sharp bay seat symmetry is obliquely installed bottom handle, and angle of inclination is 70 degree.Knife rest is long 140 centimetres, wide 58 centimetres, described long 58 centimetres of knife rest ladder hurdle, wide 28 centimetres.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a method for seedling cultivation of rice, is characterized in that, it comprises following steps:
(1) muck is prepared: the fermentation vat excavating 5 ~ 10 cubic metres flatly, at least 200 kilograms of night soils are poured into wherein, in pond, appropriate fermenting agent is added according to fermenting agent active unit, execute rear turning over continuously 3 ~ 5 times, the fine earth that sieves adding 2/1 to three/3rds human excrement urine volume is again stacked, and at pond mouth covered with plastic film, can use after placing one week;
(2) seedling bed makes: the muck prepared is imposed on seedling bed, smooth seedling bed, field is opened and gets 0.15 ~ 0.2 meter of dark seedling ditch, builds the seedling plate of long 1 ~ 1.2 meter, wide 0.9 ~ 1.1 meter, and opens in surrounding and enclose ditch, has dug par and has lacked, set level ditch-water;
(3) seedling plate plastic film mulch: set level ditch-water after 6 ~ 8 days, film completed by seedling plate, perforate on film, 0.8 ~ 1 centimetre, aperture, pitch-row 2 ~ 3 centimetres, edge is fixed;
(4) sow overlay film: seedling plate upper berth fine earth 2.5 ~ 3 centimetres, strike off, and water sufficient water and evenly sow, every block seedling plate sowing 1.25 ~ 1.5 kilograms, makes fine earth cover seed completely, with plastic film covering;
(5) film hardening is taken off: when spending 4 ~ 6 days to seedling development to leaf one core, open cover layer, rice shoot is exposed in atmosphere completely, and water sufficient water, in good time moisturizing before to seedling development to two leaf one cores, and every two days after taking off film topdress once;
(6) draining packing: when seedling development is to two leaf one cores, drain Gou Zhongshui, make rice shoot packing;
(7) cut seedling piecemeal: when seedling development can play seedling to during three leaf to four leaf one cores, rise seedling time suitable moisturizing, then use seedlings cutter cutting seedling block;
(8) rice transplanting is transplanted: after cutting seedling piecemeal, transplant rice transplanting.
2. the method for seedling cultivation of rice according to claim 1, is characterized in that, described fermenting agent is EM bacterium ferment bacterium.
3. the seedlings cutter for seedling cultivation of rice, it is characterized in that, comprise handle (3), sharp bay seat (2) and knife rest (1), described knife rest (1) is the frame structure be made up of equidistant crossbeam, described handle (3) symmetry is obliquely installed in knife rest (1) both sides, angle of inclination is 120 ~ 150 degree, described sharp bay seat (2) symmetry is obliquely installed in handle (3) bottom, and angle of inclination is 60 ~ 80 degree.
4. a kind of seedlings cutter for seedling cultivation of rice according to claim 3, it is characterized in that, described knife rest (1) is long 138 ~ 140 centimetres, wide 58 ~ 60 centimetres, long 58 ~ 60 centimetres of the crossbeam of described knife rest (1), wide 27.5 ~ 29 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410654234.8A CN104303919A (en) | 2014-11-18 | 2014-11-18 | Rice seedling raising method and seedling separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410654234.8A CN104303919A (en) | 2014-11-18 | 2014-11-18 | Rice seedling raising method and seedling separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104303919A true CN104303919A (en) | 2015-01-28 |
Family
ID=52359360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410654234.8A Pending CN104303919A (en) | 2014-11-18 | 2014-11-18 | Rice seedling raising method and seedling separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104303919A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258689A (en) * | 2016-09-29 | 2017-01-04 | 湖北省农业科学院粮食作物研究所 | Herba Oryzae Reproductii rice transplanting high-yield high-efficiency cultivation method |
| CN106561362A (en) * | 2016-10-31 | 2017-04-19 | 大新县科学技术情报研究所（大新县生产力促进中心） | Paddy rice cultivation method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168394Y (en) * | 1993-08-27 | 1994-06-15 | 刘延龄 | Seedling divider |
| CN2471070Y (en) * | 2001-02-19 | 2002-01-16 | 福建省农业科学院稻麦研究所 | Separating tool for rice seedlings |
| CN2558494Y (en) * | 2002-07-15 | 2003-07-02 | 李伟 | Cutter |
| CN2561198Y (en) * | 2002-06-29 | 2003-07-23 | 王建才 | Seedling block cutter |
| CN2666113Y (en) * | 2003-10-20 | 2004-12-29 | 宋国祥 | Hand seedling cutter for mulching film seedling raising |
| CN201146684Y (en) * | 2007-11-15 | 2008-11-12 | 张廷明 | Corn seedling-raising and block-separating machine |
| KR20090124869A (en) * | 2008-05-31 | 2009-12-03 | 윤세성 | Separate machine of a rice seedbed |
| CN201471450U (en) * | 2009-07-24 | 2010-05-19 | 林弘昊 | Food cube cutter |
| CN102017880A (en) * | 2010-10-29 | 2011-04-20 | 涟水县作物栽培技术指导站 | Double-film dry raising and seedling strengthening method for machine-transplanted rice |
| CN102792867A (en) * | 2012-09-10 | 2012-11-28 | 重庆三东科技有限公司 | Method for preventing insects and diseases of organic rice |
| CN103461049A (en) * | 2013-10-14 | 2013-12-25 | 吴海涛 | Protective cultivation technique for rice |
| CN103688812A (en) * | 2013-12-23 | 2014-04-02 | 重庆三东科技有限公司 | Planting method of organic paddy rice |
-
2014
- 2014-11-18 CN CN201410654234.8A patent/CN104303919A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168394Y (en) * | 1993-08-27 | 1994-06-15 | 刘延龄 | Seedling divider |
| CN2471070Y (en) * | 2001-02-19 | 2002-01-16 | 福建省农业科学院稻麦研究所 | Separating tool for rice seedlings |
| CN2561198Y (en) * | 2002-06-29 | 2003-07-23 | 王建才 | Seedling block cutter |
| CN2558494Y (en) * | 2002-07-15 | 2003-07-02 | 李伟 | Cutter |
| CN2666113Y (en) * | 2003-10-20 | 2004-12-29 | 宋国祥 | Hand seedling cutter for mulching film seedling raising |
| CN201146684Y (en) * | 2007-11-15 | 2008-11-12 | 张廷明 | Corn seedling-raising and block-separating machine |
| KR20090124869A (en) * | 2008-05-31 | 2009-12-03 | 윤세성 | Separate machine of a rice seedbed |
| CN201471450U (en) * | 2009-07-24 | 2010-05-19 | 林弘昊 | Food cube cutter |
| CN102017880A (en) * | 2010-10-29 | 2011-04-20 | 涟水县作物栽培技术指导站 | Double-film dry raising and seedling strengthening method for machine-transplanted rice |
| CN102792867A (en) * | 2012-09-10 | 2012-11-28 | 重庆三东科技有限公司 | Method for preventing insects and diseases of organic rice |
| CN103461049A (en) * | 2013-10-14 | 2013-12-25 | 吴海涛 | Protective cultivation technique for rice |
| CN103688812A (en) * | 2013-12-23 | 2014-04-02 | 重庆三东科技有限公司 | Planting method of organic paddy rice |
Non-Patent Citations (1)
| Title |
|---|
| 刘兴土等: "《东北区域农业综合发展研究》", 31 December 2002, 科学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258689A (en) * | 2016-09-29 | 2017-01-04 | 湖北省农业科学院粮食作物研究所 | Herba Oryzae Reproductii rice transplanting high-yield high-efficiency cultivation method |
| CN106561362A (en) * | 2016-10-31 | 2017-04-19 | 大新县科学技术情报研究所（大新县生产力促进中心） | Paddy rice cultivation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105815066B (en) | Water-saving and fast-growing method for preserving soil moisture in plant planting | |
| CN105474938B (en) | The restorative procedure of the western Funiu Shan Mountain Hills And Low Mountains degraded ecosystem in Henan | |
| CN107022512A (en) | Greenhouse crops straw-returning bacteria agent and biofermentation method | |
| CN103828679A (en) | High-quality and high-yield walnut cultivation method | |
| CN102283068B (en) | Technology for artificially cultivating maytenus tree | |
| CN109590326A (en) | A kind of plant restoration method of heavy-metal contaminated soil | |
| CN104642072A (en) | Soilless culture method for greenhouse vegetable in gobi desert | |
| JP2004305186A (en) | Method for collecting bacteria/microorganism living in soil and use of the same for tree planting, feed and soil improvement | |
| CN107306757B (en) | Arbor transplanting method | |
| CN104255368A (en) | Method for overcoming continuous cropping and successive cropping obstacles of apple trees | |
| CN109076915A (en) | A kind of propagation method of Nanchuan lily | |
| CN108770580A (en) | The breeding method of endangered ancient tree in thousand | |
| CN104303919A (en) | Rice seedling raising method and seedling separator | |
| CN109121862B (en) | Method for planting slope protection plants in riparian zone and community restoration | |
| CN104920012B (en) | A kind of method of lily no-tillage cultivation | |
| CN108293749A (en) | A kind of Rhizoma Gastrodiae plateau sexual multiplication cultivation method | |
| CN102845199B (en) | Artificial seed breeding technology of wild girald daphne bark | |
| CN108605757A (en) | A kind of asexual reproduction method of paris polyphylla | |
| JP4956501B2 (en) | Water-saving rice planting method | |
| CN208523174U (en) | A kind of sloping upland straw-returning dead furrow | |
| CN103988692B (en) | Five step propagation methods of the horizontal press strip of a kind of apple rootstock | |
| CN106664866B (en) | Improvement method of barren land | |
| CN106577881A (en) | Insect controlling method of dendrobium officinale | |
| CN106577002A (en) | Bletilla striata culture medium, and preparation method and application thereof | |
| CN109997483A (en) | A kind of biogas slurry method of administration of south marine solonchak rice wheat rotation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |