CN102498993A - Raising of rice seedlings with flexible disc sludge method - Google Patents
Raising of rice seedlings with flexible disc sludge method Download PDFInfo
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- CN102498993A CN102498993A CN2011103146980A CN201110314698A CN102498993A CN 102498993 A CN102498993 A CN 102498993A CN 2011103146980 A CN2011103146980 A CN 2011103146980A CN 201110314698 A CN201110314698 A CN 201110314698A CN 102498993 A CN102498993 A CN 102498993A
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Abstract
The invention discloses raising of rice seedlings with a flexible disc sludge method. Rice seedlings are grown by performing rice seedling bed fine formation, rice seedling disc placing, mud taking, mud applying, seed sowing and rice seedling bed managing procedures. The invention has the characteristics of easiness for operating, easiness for grasping, saving in labor and time, and the like, and is well joined with cultivation of the conventional artificially transplanting.
Description
Technical field
The present invention relates to a kind of method of raising seedling, be specifically related to the seedling of a kind of floppy disk mud method.
Background technology
Paddy rice floppy disk seedling-cultivation technique is from the practice of industrial sprout cultivation, to sum up the low cost simple seedling raising method of coming out.This seedling raising method is simple and easy to do, and cost is lower, and quality is good, and success rate is high.The following technical scheme of general employing:
(1) prepare in material and rice seedling bed
According to plan machine transplanting of rice area, implement the seedling Ikeda, prepare the seedling material early, guarantee that land for growing field crops, rice seedling bed and material requested are in time.Specification requirements such as bed soil, seedling pond and the seed preparation of floppy disk seedling are consistent with two film seedling.
1.3 meters of furrow face widths, 0.25 meter of furrow width, 0.15 meter of ditch depth, furrow width is 0.3 meter all around, dark 0.25 meter.
General japonica rice variety, every mu of land for growing field crops need be equipped with elite seed 3～3.5 ㎏.The vernalization standard: hand sowing kind root length is paddy length 1/3, bud long 1/5～1/4; If adopt machine sowing,, 90% seed " broken chest shows money or valuables one carries unintentionally " gets final product, and must guard against that rice sprout is long to cause machine sowing to hinder bud.Urge the seed of bud to take out and dried in the air bud and to reach wet inside and dry outside, be beneficial to even broadcasting.
25 left and right sides floppy disks generally will be prepared in every mu of land for growing field crops, adopt the mechanical planting streamline to sow, and every streamline need be prepared enough hard disk and be used for the disk stripping turnover.
Long 4 meters of 2 meters wide plastic sheeting for farm uses need be prepared in every mu of machine transplanting of rice land for growing field crops, and stubble seedling in early spring if temperature is lower, should adopt shed to heat seedling, prepares enough 5 of 2 meters long bamboo chips by every mu of land for growing field crops, make the shed support and use.
(2) meticulous sowing
Seeding quality is directly connected to seedling quality and machine transplanting of rice quality, for this reason, prepare to calculate the amount of broadcasting, and strives that sowing evenly.
Shop dish, shop soil, watering, sowing, blinding five processes are manual operations, and key is to control subsoil thickness (2～2.5 ㎝) well; The sufficient subsoil water of spreading and sinking in; Press disc gage kind (the general every dish bud of japonica rice paddy 120～150 grams, the every dish of hybrid rice is broadcast about bud paddy 90 grams); Adhere to carefully broadcasting even broadcasting.
To debug sower before broadcasting, make the interior subsoil thickness of dish be stabilized in 2～2.5 ㎝; Every dish is broadcast bud paddy 120～150 gram (consumption when referring to germination rate 90%, if germination rate exceeds or during less than 90%, the amount of broadcasting should corresponding minimizing or increase); Blinding thickness 0.3～0.5 ㎝ is advisable cannot see bud paddy.The watering amount is controlled at subsoil moisture and reaches saturation state, behind the blinding in 10 minutes card soil dry ground should natural moisture absorption not have fine flour, after sowing finishes directly disk stripping in the seedling plate, also can fold dish heat sprout after disk stripping.
After machine sowing disk stripping or hand sowing finish, discharge behind the flat moistening seedling plate of ditch-water of filling, remedy seedling plate water deficient.And around the seedling plate, put in order good web, and the assurance size in order to improving machine transplanting of rice quality, is added a cover straw at card upper flat cover plastic sheeting for farm use, and is tight around making, and holds and covers careless thickness, and thin and thick is even, avoids fine day high temperature at noon to burn bud.If temperature is lower, can build shed when early spring, the stubble rice was sowed, impel Qi Miao.
Summary of the invention
For deficiency and the defective of alleviating prior art, the object of the invention is to provide the seedling of a kind of floppy disk mud method.
The present invention adopts following technical scheme to achieve these goals:
The seedling of floppy disk mud method is characterized in that may further comprise the steps:
(1) essence is done the rice seedling bed: composite fertilizer is used by 30-40 kilogram/mu in the land for growing field crops of doing the rice seedling bed in preliminary election, then rotary tillage is carried out in the rice seedling bed;
(2) lay seedling dish: lay seedling dish in above-mentioned rice seedling bed, stay the 0.3-0.5m width between every furrow;
(3) get mud: between every furrow, get mud and put and add to seedling tray, make to form the drain ditch between every furrow naturally, guarantee that the silt depth in the seedling dish reaches 2-2.5cm;
(4) fertilising: all spread seedling strengthen agent by the 1.2-1.8kg/100 dish;
(5) sowing: spray 2000 times of liquid 3ml/m of 28-32% hydroxyisoxazole
2, 13-18% dislikes mould clever 1000 times of liquid 6 ml/m
2, 2-5% dislikes 300 times of liquid 20 ml/m of first aqua
2Soil disinfection, every dish is sowed by 110 grams, sowing evenly, what 4～10 seeds should be arranged in each lattice should account for 80%～90%, hole rate is no more than 1%, earthing immediately after planting, 4～7mm is thick, prevents blocked up and thin excessively;
(6) young plants management: water after emerging, the water water surface exceeds bed surface but can not flood the seedling dish excessively, keeps seedling dish moisture content 35%～45%; Take off film before the transplanting entirely, take exercise more than 4 days, when running into low temperature; Increase covering, insulation in time, every square metre of seedbed is diluted 100 times of liquid spray leaf fertilizeies with urea 1.3～1.8g, zinc sulphate 0.22-0.28g to water in addition; In time wash the blade face after the spray, play seedling at last with clear water.
Beneficial effect of the present invention:
This have simple to operate, be easy to characteristics such as grasp, saving of work and time, and also can well realize being connected with the cultivation of traditional hand rice transplanting.
Embodiment
Embodiment 1:The seedling of floppy disk mud method may further comprise the steps:
(1) essence is done the rice seedling bed: composite fertilizer is used by 30-40 kilogram/mu in the land for growing field crops of doing the rice seedling bed in preliminary election, then rotary tillage is carried out in the rice seedling bed;
(2) lay seedling dish: lay seedling dish in above-mentioned rice seedling bed, stay the 0.3-0.5m width between every furrow;
(3) get mud: between every furrow, get mud and put and add to seedling tray, make to form the drain ditch between every furrow naturally, guarantee that the silt depth in the seedling dish reaches 2-2.5cm;
(4) fertilising: all spread seedling strengthen agent by the 1.2-1.8kg/100 dish;
(5) sowing: spray 2000 times of liquid 3ml/m of 28-32% hydroxyisoxazole
2, 13-18% dislikes mould clever 1000 times of liquid 6 ml/m
2, 2-5% dislikes 300 times of liquid 20 ml/m of first aqua
2Soil disinfection, every dish is sowed by 110 grams, sowing evenly, what 4～10 seeds should be arranged in each lattice should account for 80%～90%, hole rate is no more than 1%, earthing immediately after planting, 4～7mm is thick, prevents blocked up and thin excessively;
(6) young plants management: water after emerging, the water water surface exceeds bed surface but can not flood the seedling dish excessively, keeps seedling dish moisture content 35%～45%; Take off film before the transplanting entirely, take exercise more than 4 days, when running into low temperature; Increase covering, insulation in time, every square metre of seedbed is diluted 100 times of liquid spray leaf fertilizeies with urea 1.3～1.8g, zinc sulphate 0.22-0.28g to water in addition; In time wash the blade face after the spray, play seedling at last with clear water.
Embodiment 2:Sealing fertilizer is 35 kilograms on 100 mu good land for growing field crops of rotary tillage, softens dish on the upper berth, rice seedling bed then, two horizontal laies of floppy disk; Has the 0.4m width between every furrow; Then the mud in rice seedling bed is put and added to seedling tray, pile up the thickness average out to 2.3cm of mud, in floppy disk, be sprinkled into seedling strengthen agent and disinfectant then; The every dish of seedling strengthen agent 1.5kg, disinfectant are 2000 times of liquid 3ml/m of 30% hydroxyisoxazole
2, 15% dislike mould clever 1000 times of liquid 6 ml/m
2, 3% dislike 300 times of liquid 20 ml/m of first aqua
2, press 5 planting seeds of the every little lattice of floppy disk at last, film covers, and carries out humidity of seedbed and processings of topdressing, treat two weeks after, rice shoot germinates, height of seedling 12-18cm, the rice shoot leaf is endured, seedling is equal, leaf is green.
Claims (1)
1. floppy disk mud method seedling is characterized in that may further comprise the steps:
(1) essence is done the rice seedling bed: composite fertilizer is used by 30-40 kilogram/mu in the land for growing field crops of doing the rice seedling bed in preliminary election, then rotary tillage is carried out in the rice seedling bed;
(2) lay seedling dish: lay seedling dish in above-mentioned rice seedling bed, stay the 0.3-0.5m width between every furrow;
(3) get mud: between every furrow, get mud and put and add to seedling tray, make to form the drain ditch between every furrow naturally, guarantee that the silt depth in the seedling dish reaches 2-2.5cm;
(4) fertilising: all spread seedling strengthen agent by the 1.2-1.8kg/100 dish;
(5) sowing: spray 2000 times of liquid 3ml/m of 28-32% hydroxyisoxazole
2, 13-18% dislikes mould clever 1000 times of liquid 6 ml/m
2, 2-5% dislikes 300 times of liquid 20 ml/m of first aqua
2Soil disinfection, every dish is sowed by 110 grams, sowing evenly, what 4～10 seeds should be arranged in each lattice should account for 80%～90%, hole rate is no more than 1%, earthing immediately after planting, 4～7mm is thick, prevents blocked up and thin excessively;
(6) young plants management: water after emerging, the water water surface exceeds bed surface but can not flood the seedling dish excessively, keeps seedling dish moisture content 35%～45%; Take off film before the transplanting entirely, take exercise more than 4 days, when running into low temperature; Increase covering, insulation in time, every square metre of seedbed is diluted 100 times of liquid spray leaf fertilizeies with urea 1.3～1.8g, zinc sulphate 0.22-0.28g to water in addition; In time wash the blade face after the spray, play seedling at last with clear water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103146980A CN102498993A (en) | 2011-10-18 | 2011-10-18 | Raising of rice seedlings with flexible disc sludge method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103146980A CN102498993A (en) | 2011-10-18 | 2011-10-18 | Raising of rice seedlings with flexible disc sludge method |
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| CN102498993A true CN102498993A (en) | 2012-06-20 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283546A (en) * | 2013-06-03 | 2013-09-11 | 柳州市农业科学研究所 | Method of raising seedlings by small rice material |
| CN105850624A (en) * | 2016-05-19 | 2016-08-17 | 刘昌元 | Rice seedling cultivating technique for mechanical transplanting |
| CN109418095A (en) * | 2017-07-21 | 2019-03-05 | 江苏年豊现代农业科技有限公司 | The method of machine transplanting of rice rice field mud seedling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05103554A (en) * | 1991-10-11 | 1993-04-27 | Nippon Steel Chem Co Ltd | Method for raising paddy rice seedling and nursery sheet |
| RU1813361C (en) * | 1991-02-18 | 1993-05-07 | Кубанский сельскохозяйственный институт | Rice cultivation method |
| KR20060035199A (en) * | 2004-10-21 | 2006-04-26 | 조영손 | No-herbicide rice cropping by ridge sowing and water management |
| CN1954661A (en) * | 2005-10-26 | 2007-05-02 | 信阳市农业科学研究所 | Rice mud open-air sprout cultivation method |
| CN101548635A (en) * | 2009-05-14 | 2009-10-07 | 唐开平 | Rice cropping method |
-
2011
- 2011-10-18 CN CN2011103146980A patent/CN102498993A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1813361C (en) * | 1991-02-18 | 1993-05-07 | Кубанский сельскохозяйственный институт | Rice cultivation method |
| JPH05103554A (en) * | 1991-10-11 | 1993-04-27 | Nippon Steel Chem Co Ltd | Method for raising paddy rice seedling and nursery sheet |
| KR20060035199A (en) * | 2004-10-21 | 2006-04-26 | 조영손 | No-herbicide rice cropping by ridge sowing and water management |
| CN1954661A (en) * | 2005-10-26 | 2007-05-02 | 信阳市农业科学研究所 | Rice mud open-air sprout cultivation method |
| CN101548635A (en) * | 2009-05-14 | 2009-10-07 | 唐开平 | Rice cropping method |
Non-Patent Citations (3)
| Title |
|---|
| 吴介中: "软盘淤泥育秧的技术要点", 《江苏农机化》, no. 3, 30 June 2003 (2003-06-30), pages 20 * |
| 吴在芝 等: "机插水稻育秧中存在的问题与解决对策", 《安徽农学通报》, no. 19, 15 October 2007 (2007-10-15), pages 181 - 215 * |
| 庄绍东: "锌肥效应与施用技术", 《福建农业》, no. 6, 30 June 1994 (1994-06-30), pages 22 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283546A (en) * | 2013-06-03 | 2013-09-11 | 柳州市农业科学研究所 | Method of raising seedlings by small rice material |
| CN103283546B (en) * | 2013-06-03 | 2015-11-25 | 柳州市农业科学研究所 | The little material method of raising seedling of a kind of paddy rice |
| CN105850624A (en) * | 2016-05-19 | 2016-08-17 | 刘昌元 | Rice seedling cultivating technique for mechanical transplanting |
| CN109418095A (en) * | 2017-07-21 | 2019-03-05 | 江苏年豊现代农业科技有限公司 | The method of machine transplanting of rice rice field mud seedling |
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Application publication date: 20120620 |