CN110140617A - A kind of high-yield rice implantation methods - Google Patents
A kind of high-yield rice implantation methods Download PDFInfo
- Publication number
- CN110140617A CN110140617A CN201910522152.0A CN201910522152A CN110140617A CN 110140617 A CN110140617 A CN 110140617A CN 201910522152 A CN201910522152 A CN 201910522152A CN 110140617 A CN110140617 A CN 110140617A
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- rice
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of high-yield rice implantation methods, including the following steps: ploughing a field, it is whole to turn over, and is purged to the weeds in rice field, then rakes the soil level, then turns over whole soil and form seedling bed.Select seed, Seeds preprocess, nursery, transplanting, final-period management, harvesting.Soil is improved, so that rice can adapt to the growing environment of Zinc fractions after improvement, seed carries out disinfection and impregnates by potassium permanganate, increases its disease resistance, and rice strengthening root liquid has been sprayed before transplanting, guarantee that it is not laid across as far as possible, and have stronger point of evil, so that rice root of the invention is flourishing, it is suitable for the environment of dry land, and foliar fertilizer is sprayed in growth period, guarantee rice yield.
Description
Technical field
The invention belongs to Rice Cropping technical fields, and in particular to a kind of High-yield Dry Land Rice implantation methods.
Background technique
Rice Cropping technology can use different planting technologies because of regional Characteristics, thus, rice yield is by geography
Environment influences, and is also influenced by planting technology, also, rice paddy seed before nursery if do not carried out to its growing environment and seed
Specially treated, after transplanting, survival rate, bending rate, tolerance to cold of rice etc. are unable to get guarantee, most of Rice Cropping families
The pre-processing of rice paddy seed and the rice management after transplanting are had ignored, to be unable to get the purpose of high yield.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of high-yield rice implantation methods, so that rice is disease-resistant
Property it is strong, the rice second is strong, is not easy to lay across, divides evil strong, yield is high.
For this purpose, the invention discloses a kind of high-yield rice implantation methods, including the following steps:
A: ploughing a field, it is whole to turn over, and is purged to the weeds in rice field, then rakes the soil level, then turns over whole soil and form seedling bed.
B: selection seed selects full grains, seed best in quality.
C: Seeds preprocess shines seed 2-3 hours in the sun；Then increase potassium manganate with 30 ° of warm water and impregnate 4-
12 hours, wherein the ratio of potassium permanganate and water was 1:15000；The seed after immersion is dried again spare.
D: the seed dried is uniformly sprinkled into nursery box or seedling bed by nursery, keep moisture while cover film or
Arched shed is taken, film or arched shed are removed within 5-10 days or so, and uniformly sprays a rice strengthening root liquid；Wherein rice strengthening root liquid and water
Proportion be 2:625.
E: transplanting uniformly sprinkles phosphate fertilizer in rice field, progresses greatly to go according to the amount of 20kg per acre and sow, grows to 15- to rice shoot
It is transplanted when 20cm or long is to the 3-4 leaf phase, the depth of plantation is 2 finger joint in soil, and row strain spacing is 25-30cm, every nest
Only one plant of plantation.
F: final-period management keeps field height of water level in 2-3cm after plantation, and regular weeding, Nitrogen Top Dressing after 15 days, often
The nitrogenous fertilizer of mu 15-20kg, rice bar round bar and tillering period impose foliar fertilizer, foliar fertilizer be urea, potassium dihydrogen phosphate and water according to
The ratio of 2:3:25 mixes, and the phase in bud imposes the foliar fertilizer of same ratio, and a permanganic acid is sprayed when spike of rice out dissipates seed
Potassium mixture, mixture are converted 12.5Kg hydration according to 50g potassium permanganate per acre and are made for potassium permanganate and water.
G: harvesting is gathered in, also, 15 days before harvesting reduce water level in paddy field when spike of rice goes to golden yellow and sagging
To 1-1.5cm, harvesting a few days ago dry field, and use hand harvest or machine harvest in harvesting, apart from root 15-20cm into
Row cutting.
Further, before the step A, soil improvement need to be carried out to day is raised, is sowed using lime and plant ash, and
It carries out turning over again within placement 3 days or more whole.
Further, the seed selected in the step B is burnt drought No.1, excellent No. 755 double, Anhui production horse hair rice and peace
Emblem feux rouges polished rice rice one or more of them.
The beneficial effects of the present invention are: being improved to soil, so that rice can adapt to the life of Zinc fractions after improvement
Long environment, seed carry out disinfection and impregnate by potassium permanganate, increase its disease resistance, and rice strengthening root has been sprayed before transplanting
Liquid guarantees that it is not laid across as far as possible, and has stronger point of evil, so that rice root of the invention is flourishing, is suitable for dry land
Environment, and growth period spray foliar fertilizer, guarantee rice yield and rice nutrition.
Specific embodiment
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Present embodiment discloses a kind of high-yield rice implantation methods, including the following steps:
A: ploughing a field, it is whole to turn over, and is purged to the weeds in rice field, then rakes the soil level, then turns over whole soil and form seedling bed.
B: selection seed selects full grains, seed best in quality.
C: Seeds preprocess shines seed 2-3 hours in the sun；Then increase potassium manganate with 30 ° of warm water and impregnate 4-
12 hours, wherein the ratio of potassium permanganate and water was 1:15000；The seed after immersion is dried again spare.
D: the seed dried is uniformly sprinkled into nursery box or seedling bed by nursery, keep moisture while cover film or
Arched shed is taken, film or arched shed are removed within 5-10 days or so, and uniformly sprays a rice strengthening root liquid；Wherein rice strengthening root liquid and water
Proportion be 2:625.
E: transplanting uniformly sprinkles phosphate fertilizer in rice field, progresses greatly to go according to the amount of 20kg per acre and sow, grows to 15- to rice shoot
It is transplanted when 20cm or long is to the 3-4 leaf phase, the depth of plantation is 2 finger joint in soil, and row strain spacing is 25-30cm, every nest
Only one plant of plantation.
F: final-period management keeps field height of water level in 2-3cm after plantation, and regular weeding, Nitrogen Top Dressing after 15 days, often
The nitrogenous fertilizer of mu 15-20kg, rice bar round bar and tillering period impose foliar fertilizer, foliar fertilizer be urea, potassium dihydrogen phosphate and water according to
The ratio of 2:3:25 mixes, and the phase in bud imposes the foliar fertilizer of same ratio, and a permanganic acid is sprayed when spike of rice out dissipates seed
Potassium mixture, mixture are converted 12.5Kg hydration according to 50g potassium permanganate per acre and are made for potassium permanganate and water.
G: harvesting is gathered in, also, 15 days before harvesting reduce water level in paddy field when spike of rice goes to golden yellow and sagging
To 1-1.5cm, harvesting a few days ago dry field, and use hand harvest or machine harvest in harvesting, apart from root 15-20cm into
Row cutting.
Further, before the step A, soil improvement need to be carried out to day is raised, is sowed using lime and plant ash, and
It carries out turning over again within placement 3 days or more whole.
Further, the seed selected in the step B is burnt drought No.1, excellent No. 755 double, Anhui production horse hair rice and peace
Emblem feux rouges polished rice rice one or more of them.
For the technical solution that the present embodiment is recorded, practical operation is carried out using the present embodiment method, and according to province
Institute of Analysis, academy of agricultural sciences has carried out result detection:
In May, 2018, using excellent 50 mu of 755 experimental cultivation area of Hunan Fine Quality Rice Variety G two, during which according to the present embodiment
Documented technical solution strict implement carried out survey production under the supervision and guidance of tester at the scene on September 26th, 2018
Work is surveyed during producing, and is selected high, medium and low 3 sample prescriptions, 0.5 mu of measured area, is measured raw rice scene weighing and obtain initial weight
516kg, winnowed with a dustpan with wind and carry out selection by winnowing removal impurity, not plump paddy, dry air-dry again after it is real therefore that gulch 387kg is air-dried and dried rate about
57%；And then calculating per mu yield is 774kg.
10 plants of sample rice are randomly selected again, and sample rice is the land race in same rice field, carries out disk to its grain of rice number
10 plants of new varieties compare in point, with the rice field using the plantation of the present embodiment method.10 plants of G two using this method plantation are excellent
755 grain of rice sums obtained are 3820, and average every plant of grain of rice number is 382, and the grain of rice sum of 10 plants of land races is 2286
Grain, every plant of average grain of rice is 228.
The grain of rice of the present embodiment plantation is further detected again, wherein protein content is 6.73g/100g；Starch
Content is 58.59%；Se content is 0.11mg/kg；Zn content is 19.8mg/kg；Fluorine content is 0.21mg/kg；Total mercury content is
0.0031mg/kg。
In comparison, the rice planted using the present embodiment the method, yield is higher, and nutritive value is higher.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (3)
1. a kind of high-yield rice implantation methods, which is characterized in that itself the following steps are included:
A: ploughing a field, it is whole to turn over, and is purged to the weeds in rice field, then rakes the soil level, then turns over whole soil and form seedling bed；
B: selection seed selects full grains, seed best in quality；
C: Seeds preprocess shines seed 2-3 hours in the sun；Then it is small to increase potassium manganate immersion 4-12 with 30 ° of warm water
When, wherein the ratio of potassium permanganate and water is 1:15000；The seed after immersion is dried again spare；
D: the seed dried is uniformly sprinkled into nursery box or seedling bed by nursery, keeps covering film while moisture or taking arch
Canopy removes film or arched shed for 5-10 days or so, and uniformly sprays a rice strengthening root liquid；Wherein rice strengthening root liquid and water are matched
Than for 2:625；
E: transplanting uniformly sprinkles phosphate fertilizer in rice field, progresses greatly to go according to the amount of 20kg per acre and sow, grows to 15-20cm to rice shoot
Or transplanted when length to the 3-4 leaf phase, the depth of plantation is 2 finger joint in soil, and row strain spacing is 25-30cm, and every nest is only planted
One plant of kind；
F: final-period management keeps field height of water level in 2-3cm after plantation, and regular weeding, Nitrogen Top Dressing after 15 days, per acre
The nitrogenous fertilizer of 15-20kg, rice bar round bar and tillering period impose foliar fertilizer, and foliar fertilizer is urea, potassium dihydrogen phosphate and water according to 2:
The ratio of 3:25 mixes, and the phase in bud imposes the foliar fertilizer of same ratio, and a potassium permanganate is sprayed when spike of rice out dissipates seed
Mixture, mixture are converted 12.5kg hydration according to 50g potassium permanganate per acre and are made for potassium permanganate and water；
G: harvesting is gathered in, also, water level in paddy field is reduced to 1- by 15 days before harvesting when spike of rice goes to golden yellow and sagging
1.5cm gathers in a few days ago dry field, and uses hand harvest or machine harvest in harvesting, is cut apart from root 15-20cm
It is disconnected.
2. a kind of high-yield rice implantation methods according to claim 1, which is characterized in that, need to be to raising day before the step A
Soil improvement is carried out, is sowed using lime and plant ash, and carries out turning over again within placement 3 days or more whole.
3. a kind of high-yield rice implantation methods according to claim 1, which is characterized in that the kind selected in the step B
Son is burnt non-irrigated No.1, excellent No. 755 double, Anhui production horse hair rice and Anhui feux rouges polished rice rice one or more of them.
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|---|---|---|---|
| CN201910522152.0A CN110140617A (en) | 2019-06-17 | 2019-06-17 | A kind of high-yield rice implantation methods |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910522152.0A CN110140617A (en) | 2019-06-17 | 2019-06-17 | A kind of high-yield rice implantation methods |
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| CN110140617A true CN110140617A (en) | 2019-08-20 |
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| CN201910522152.0A Pending CN110140617A (en) | 2019-06-17 | 2019-06-17 | A kind of high-yield rice implantation methods |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715298A (en) * | 2020-12-24 | 2021-04-30 | 重庆雅攀农业开发有限责任公司 | Rice planting method |
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| CN1939121A (en) * | 2005-09-27 | 2007-04-04 | 付秀兰 | Cultivation of green rice |
| CN106818890A (en) * | 2017-02-21 | 2017-06-13 | 湖南农业大学 | A kind of rice paddy seed cold-resistant promotees to sprout strengthening agent and its application method |
| CN107047165A (en) * | 2017-04-24 | 2017-08-18 | 张忠友 | A kind of implantation methods of high-yield rice |
| CN107473876A (en) * | 2017-07-28 | 2017-12-15 | 安徽省陶寓米业有限公司 | A kind of breeding method of rice seedling |
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| CN107047165A (en) * | 2017-04-24 | 2017-08-18 | 张忠友 | A kind of implantation methods of high-yield rice |
| CN107473876A (en) * | 2017-07-28 | 2017-12-15 | 安徽省陶寓米业有限公司 | A kind of breeding method of rice seedling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715298A (en) * | 2020-12-24 | 2021-04-30 | 重庆雅攀农业开发有限责任公司 | Rice planting method |
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Application publication date: 20190820 |