CN109121554A - A kind of rice paddy seed sowing pre-treating technology - Google Patents
A kind of rice paddy seed sowing pre-treating technology Download PDFInfo
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- CN109121554A CN109121554A CN201811140064.6A CN201811140064A CN109121554A CN 109121554 A CN109121554 A CN 109121554A CN 201811140064 A CN201811140064 A CN 201811140064A CN 109121554 A CN109121554 A CN 109121554A
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing aliphatically bound aldehyde or keto groups, or thio analogues thereof; Derivatives thereof, e.g. acetals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/14—Boron; Compounds thereof
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- Agronomy & Crop Science (AREA)
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- Inorganic Chemistry (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention belongs to Rice Cropping technical fields, and in particular to a kind of rice paddy seed sowing pre-treating technology.A variety of processing such as the technique carries out deionized water immersion to seed, yellow humic acid solution impregnates, hydrogen peroxide dipping, ultrasound, and seed soaking agent impregnates, multiple means complement each other, collaboration plays a role, and greatly improves the germination percentage of seed, and Germination Percentage of Rice reaches 95% or more.
Description
Technical field
The invention belongs to Rice Cropping technical fields, and in particular to a kind of rice paddy seed sowing pre-treating technology.
Background technique
After rice paddy seed suctions moisture, it is necessary to could be sprouted under the conditions of certain temperature.Because the catalytic action of enzyme with
Temperature is related, and general temperature increases, and the activity of enzyme increases, and for the substance decomposition stored in seed with regard to fast, seed can accelerate germination.
The division growth of cell is also required to carry out at a certain temperature in the growth of plumular axis simultaneously, embryo.The lowest temperature of rice seed germination
Degree is 8~10 DEG C, and optimum temperature is 32 DEG C, and maximum temperature is 40 DEG C or so.
Currently, the seed rice for producing upper large area plantation is general before planting all to soak seed 2~3 round the clock, by water logging
Seed is pulled out and is placed on warm local vernalization, in order to guarantee that humidity will cover above straw bag or plastic cloth.No matter which is taken
Kind of method, to night, temperature can all decline, and be difficult to provide suitable Germination Temperature to rice paddy seed, often lead to bud rate compared with
Low and bud gesture is different, and after planting planting percent is low, brings loss to rice farmer.
Therefore, searching out one kind can be at low cost, and the method that can improve seed rice Germination effect, to rice farmer save seed at
This, improves economic well-being of workers and staff and is of great significance.
Summary of the invention
The present invention provides a kind of rice paddy seed sowing pre-treating technology, the technique the following steps are included:
(1) rice paddy seed is handled through selection by winnowing and/or wet concentration, removes ateliosis kind grain and unsound grain and sundries；
(2) seed for obtaining screening was with deionized water soak at room temperature 1~1.5 day；
(3) it is soaked seed 4~6 hours with yellow humic acid solution again, then uses 25~40min of hydrogen peroxide dipping instead；
(4) it adopts and is washed with deionized water after the completion of impregnating, after ultrasound 5~10min, 2~3h of airing, seed is put into seed soaking
5~6h is impregnated in agent, deionized water rinses vernalization in the insulating box for be placed on 25 DEG C well, when 90% or more seed germination
Afterwards, it can sow.
Wherein, above-mentioned rice paddy seed sows pre-treating technology, changes when impregnating described in step (2) every 5~7 hours primary
Water.
Wherein, above-mentioned rice paddy seed sows pre-treating technology, the mass volume ratio of yellow humic acid solution described in step (3)
For 7~9g/L.
Wherein, above-mentioned rice paddy seed sows pre-treating technology, and the mass volume ratio of hydrogen peroxide described in step (3) is 6~
10g/L。
Wherein, above-mentioned rice paddy seed sows pre-treating technology, and seed soaking agent described in step (4) includes following parts by weight
Component: 25~35 parts of poly-aspartic-acid, 28~34 parts of gibberellin, 6~8 parts of fenclorim, 4~6 parts of methyl α-naphthyl acetate, borax 1~4
Part, 3~5 parts of root-inducing powder, 1~3 part of curcumin, 1~2 part of compound sodium nitrophenolate, 30~40 parts of deionized water.
Preferably, the seed soaking agent includes the component of following parts by weight: 30 parts of poly-aspartic-acid, 30 parts of gibberellin,
6 parts of fenclorim, 4 parts of methyl α-naphthyl acetate, 2 parts of borax, 3 parts of root-inducing powder, 2 parts of curcumin, 1 part of compound sodium nitrophenolate, 35 parts of deionized water.
Wherein, above-mentioned rice paddy seed sows pre-treating technology, and ultrasonic frequency described in step (4) is 50~200KHz,
Ultrasonic power is 300~800W.
The beneficial effects of the present invention are:
Rice paddy seed provided by the invention sows pre-treating technology, molten to seed progress deionized water immersion, fulvic acid
Liquid immersion, hydrogen peroxide dipping, ultrasound, a variety of processing, the multiple means such as seed soaking agent immersion complement each other, and collaboration plays a role, greatly
Width improves the germination percentage of seed, and Germination Percentage of Rice reaches 95% or more.
Specific embodiment
The present invention provides a kind of rice paddy seed sowing pre-treating technology, the technique the following steps are included:
(1) rice paddy seed is handled through selection by winnowing and/or wet concentration, removes ateliosis kind grain and unsound grain and sundries；
(2) seed for obtaining screening changed a water every 5~7 hours with deionized water soak at room temperature 1~1.5 day；
(3) it is soaked seed 4~6 hours with the yellow humic acid solution that mass volume ratio is 7~9g/L again, then uses quality volume instead
Than 25~40min of hydrogen peroxide dipping for 6~10g/L；
(4) it adopts and is washed with deionized water after the completion of impregnating, (ultrasonic frequency is 50~200KHz to 5~10min of ultrasound, is surpassed
Acoustical power is 300~800W), after 2~3h of airing, seed is put into 5~6h of immersion in seed soaking agent, after deionized water is rinsed well
It is placed in vernalization in 25 DEG C of insulating box, after 90% or more seed germination, can be sowed.
Wherein, above-mentioned rice paddy seed sows pre-treating technology, and seed soaking agent described in step (4) includes following parts by weight
Component: 25~35 parts of poly-aspartic-acid, 28~34 parts of gibberellin, 6~8 parts of fenclorim, 4~6 parts of methyl α-naphthyl acetate, borax 1~4
Part, 3~5 parts of root-inducing powder, 1~3 part of curcumin, 1~2 part of compound sodium nitrophenolate, 30~40 parts of deionized water.
Preferably, the seed soaking agent includes the component of following parts by weight: 30 parts of poly-aspartic-acid, 30 parts of gibberellin,
6 parts of fenclorim, 4 parts of methyl α-naphthyl acetate, 2 parts of borax, 3 parts of root-inducing powder, 2 parts of curcumin, 1 part of compound sodium nitrophenolate, 35 parts of deionized water.
Further detailed description is done to technical solution of the present invention below in conjunction with specific embodiment.The following example
It is merely illustrative the ground description and interpretation present invention, and is not necessarily to be construed as limiting the scope of the invention.It is all to be based on this hair
In the range of the technology that bright above content is realized is encompassed by the present invention is directed to protect.
Unless otherwise indicated, raw materials and reagents used in the following embodiment are commercial goods, or can be by
Perception method preparation.
Embodiment 1
Rice paddy seed sow pre-treating technology, the technique the following steps are included:
(1) rice paddy seed is handled through selection by winnowing and wet concentration, removes ateliosis kind grain and unsound grain and sundries；
(2) seed for obtaining screening changed a water every 6 hours with deionized water soak at room temperature 1.5 days；
(3) it is soaked seed 6 hours with the yellow humic acid solution that mass volume ratio is 8g/L again, then using mass volume ratio instead is
The hydrogen peroxide dipping 30min of 9g/L；
(4) it adopts and is washed with deionized water after the completion of impregnating, (ultrasonic frequency is 200KHz to ultrasonic 10min, and ultrasonic power is
500W), after airing 3h, seed is put into seed soaking agent and impregnates 5h, deionized water is rinsed well in the insulating box for being placed on 25 DEG C
Vernalization can be sowed after 90% or more seed germination；
Seed soaking agent is prepared by the component of following parts by weight: 30 parts of poly-aspartic-acid, 30 parts of gibberellin, fenclorim
6 parts, 4 parts of methyl α-naphthyl acetate, 2 parts of borax, 3 parts of root-inducing powder, 2 parts of curcumin, 1 part of compound sodium nitrophenolate, 35 parts of deionized water.
The present embodiment percentage of seedgermination reaches 97% or so.
Embodiment 2
Rice paddy seed sow pre-treating technology, the technique the following steps are included:
(1) rice paddy seed is handled through selection by winnowing, removes ateliosis kind grain and unsound grain and sundries；
(2) seed for obtaining screening changed a water every 5 hours with deionized water soak at room temperature 1 day；
(3) it is soaked seed 5 hours with the yellow humic acid solution that mass volume ratio is 7g/L again, then using mass volume ratio instead is
The hydrogen peroxide dipping 40min of 10g/L；
(4) it adopts and is washed with deionized water after the completion of impregnating, (ultrasonic frequency is 120KHz to ultrasonic 7min, and ultrasonic power is
600W), after airing 2h, seed is put into seed soaking agent and impregnates 5h, deionized water is rinsed well in the insulating box for being placed on 25 DEG C
Vernalization can be sowed after 90% or more seed germination；
Seed soaking agent includes the component of following parts by weight: 28 parts of poly-aspartic-acid, 34 parts of gibberellin, 7 parts of fenclorim, naphthalene
6 parts of acetic acid, 3 parts of borax, 5 parts of root-inducing powder, bisdemethoxycurcumin part, 1 part of compound sodium nitrophenolate, 40 parts of deionized water.
The present embodiment percentage of seedgermination reaches 95% or so.
Embodiment 3
Rice paddy seed sow pre-treating technology, the technique the following steps are included:
(1) rice paddy seed is handled through wet concentration, removes ateliosis kind grain and unsound grain and sundries；
(2) the seed deionized water soak at room temperature 28h for obtaining screening, a water was changed every 7 hours；
(3) it is soaked seed 4 hours with the yellow humic acid solution that mass volume ratio is 9g/L again, then using mass volume ratio instead is
The hydrogen peroxide dipping 35min of 6g/L；
(4) it adopts and is washed with deionized water after the completion of impregnating, (ultrasonic frequency is 160KHz to ultrasonic 8min, and ultrasonic power is
600W), after 2~3h of airing, seed is put into seed soaking agent and impregnates 5h, deionized water, which is rinsed well, is placed on 25 DEG C of insulating box
Middle vernalization can be sowed after 90% or more seed germination；
Seed soaking agent includes the component of following parts by weight: 32 parts of poly-aspartic-acid, 30 parts of gibberellin, 8 parts of fenclorim, naphthalene
5 parts of acetic acid, 1 part of borax, 3 parts of root-inducing powder, 1.6 parts of curcumin, 1.5 parts of compound sodium nitrophenolate, 40 parts of deionized water.
The present embodiment percentage of seedgermination reaches 96% or so.
Comparative example 1
Compared with Example 1, unused yellow humic acid solution impregnates, remaining operation is identical.Percentage of seedgermination is 88% or so.
Comparative example 2
Compared with Example 1, unused seed soaking agent impregnates, remaining operation is identical.Percentage of seedgermination is 83% or so.
Comparative example 3
Compared with Example 1, unused yellow humic acid solution and seed soaking agent impregnate, remaining operation is identical.Percentage of seedgermination exists
80% or so.
Comparative example 4
Compared with Example 1, it is not ultrasonically treated, remaining operation is identical.Percentage of seedgermination is 90% or so.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to above embodiment.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention
Within the scope of shield.
Claims (7)
1. a kind of rice paddy seed sows pre-treating technology, which is characterized in that the technique the following steps are included:
(1) rice paddy seed is handled through selection by winnowing and/or wet concentration, removes ateliosis kind grain and unsound grain and sundries；
(2) seed for obtaining screening was with deionized water soak at room temperature 1~1.5 day；
(3) it is soaked seed 4~6 hours with yellow humic acid solution again, then uses 25~40min of hydrogen peroxide dipping instead；
(4) it adopts and is washed with deionized water after the completion of impregnating, after ultrasound 5~10min, 2~3h of airing, seed is put into seed soaking agent
5~6h is impregnated, deionized water rinses vernalization in the insulating box for be placed on 25 DEG C well, after 90% or more seed germination, i.e.,
It can sow.
2. rice paddy seed according to claim 1 sows pre-treating technology, which is characterized in that impregnated described in step (2)
When a water was changed every 5~7 hours.
3. rice paddy seed according to claim 1 sows pre-treating technology, which is characterized in that Huang described in step (3) is rotten
The mass volume ratio of plant acid solution is 7~9g/L.
4. rice paddy seed according to claim 1 sows pre-treating technology, which is characterized in that dioxygen described in step (3)
The mass volume ratio of water is 6~10g/L.
5. rice paddy seed according to claim 1 sows pre-treating technology, which is characterized in that soak seed described in step (4)
Agent includes the component of following parts by weight: 25~35 parts of poly-aspartic-acid, 28~34 parts of gibberellin, 6~8 parts of fenclorim, naphthalene
4~6 parts of acetic acid, 1~4 part of borax, 3~5 parts of root-inducing powder, 1~3 part of curcumin, 1~2 part of compound sodium nitrophenolate, deionized water 30~40
Part.
6. rice paddy seed according to claim 5 sows pre-treating technology, which is characterized in that the seed soaking agent includes following
The component of parts by weight: 30 parts of poly-aspartic-acid, 30 parts of gibberellin, 6 parts of fenclorim, 4 parts of methyl α-naphthyl acetate, 2 parts of borax, root-inducing powder
3 parts, 2 parts of curcumin, 1 part of compound sodium nitrophenolate, 35 parts of deionized water.
7. rice paddy seed according to claim 1 sows pre-treating technology, which is characterized in that ultrasound described in step (4)
Frequency be 50~200KHz, ultrasonic power be 300~800W.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811140064.6A CN109121554A (en) | 2018-09-28 | 2018-09-28 | A kind of rice paddy seed sowing pre-treating technology |
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| CN201811140064.6A CN109121554A (en) | 2018-09-28 | 2018-09-28 | A kind of rice paddy seed sowing pre-treating technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005827A (en) * | 2020-09-03 | 2020-12-01 | 广东都市菜族农业科技有限公司 | Planting method of selenium-rich rice |
| CN113924840A (en) * | 2021-10-11 | 2022-01-14 | 温州科技职业学院 | Seed soaking and germination accelerating method capable of improving performance of rice seeds |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002003308A (en) * | 2000-04-18 | 2002-01-09 | Inkotekku Japan Kk | Agrochemical-coated rice seed |
| CN103168529A (en) * | 2013-04-16 | 2013-06-26 | 江苏省农业科学院 | Optimizing processing method of direct seedling rice seeds |
| CN106612728A (en) * | 2016-11-29 | 2017-05-10 | 颍上县锡安山水稻种植专业合作社 | Method for treating rice seeds |
| CN107493732A (en) * | 2017-10-17 | 2017-12-22 | 武汉市农业科学院 | A kind of rice paddy seed processing method for being used to improve rice germination percentage |
| CN107750872A (en) * | 2017-10-18 | 2018-03-06 | 桂东县隆平高科种粮专业合作社 | A kind of paddy rice planting method |
-
2018
- 2018-09-28 CN CN201811140064.6A patent/CN109121554A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002003308A (en) * | 2000-04-18 | 2002-01-09 | Inkotekku Japan Kk | Agrochemical-coated rice seed |
| CN103168529A (en) * | 2013-04-16 | 2013-06-26 | 江苏省农业科学院 | Optimizing processing method of direct seedling rice seeds |
| CN106612728A (en) * | 2016-11-29 | 2017-05-10 | 颍上县锡安山水稻种植专业合作社 | Method for treating rice seeds |
| CN107493732A (en) * | 2017-10-17 | 2017-12-22 | 武汉市农业科学院 | A kind of rice paddy seed processing method for being used to improve rice germination percentage |
| CN107750872A (en) * | 2017-10-18 | 2018-03-06 | 桂东县隆平高科种粮专业合作社 | A kind of paddy rice planting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005827A (en) * | 2020-09-03 | 2020-12-01 | 广东都市菜族农业科技有限公司 | Planting method of selenium-rich rice |
| CN113924840A (en) * | 2021-10-11 | 2022-01-14 | 温州科技职业学院 | Seed soaking and germination accelerating method capable of improving performance of rice seeds |
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Application publication date: 20190104 |