CN105850276A - Fast germinating method adopting realgar to stimulate rice seeds to germinate - Google Patents
Fast germinating method adopting realgar to stimulate rice seeds to germinate Download PDFInfo
- Publication number
- CN105850276A CN105850276A CN201610251989.2A CN201610251989A CN105850276A CN 105850276 A CN105850276 A CN 105850276A CN 201610251989 A CN201610251989 A CN 201610251989A CN 105850276 A CN105850276 A CN 105850276A
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- seed
- realgar
- rice
- germination
- water
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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
-
- 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
- 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
- A01N59/16—Heavy metals; Compounds thereof
- A01N59/22—Arsenic
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Inorganic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a fast germinating method adopting realgar to stimulate rice seeds to germinate. The fast germinating method comprises the following concrete steps of drying the seeds in the sun, selecting the seeds, soaking the seeds, accelerating germination, refining the seeds and the like. The germinating method is simple to operate and easy to implement, and does not need complex steps, but mainly depends on the conventional germination accelerating step; the realgar is added in the processes of germination accelerating and seed refining, so that not only can disease bacteria on the surfaces of the rice seeds be killed, but also the germination of shoot tips can be stimulated; meanwhile, during seed refining, the temperature variation is big and fast, so that the breeding of the disease bacteria can be inhibited; during seed soaking, the added nutrient solution ensures evenness, vigorousness and health of germination.
Description
Technical field
The present invention relates to agricultural plantation technology field, particularly relate to a kind of use realgar stimulate rice seed germination fast
Speed germination accelerating method.
Background technology
Annual gramineae plant on paddy rice, high about 1.2 meters, leaf length and flat, panicle is made up of many small ears, paddy rice
Happiness high temperature, how wet, short-day, require not tight to soil, seedling germination minimum temperature 10-12 DEG C, the suitableeest 28-32 DEG C, tillering stage
Average daily more than 20 DEG C, Spike development thermophilic about 30 DEG C, low temperature makes branch stalk and Floret differentiation extend, and thermophilic 25-35 DEG C of earing is bloomed
Optimum temperature about 30 DEG C, less than 20 DEG C or higher than 40 DEG C, is fertilized adversely effected.
Along with the development of market economy, in current agricultural planting industry, for making agricultural production income improve, at agricultural planting
In, allow agricultural product carry out market in advance, and bring income, the most just start to do from nursery, for promoting that germination is fast, prevention
Pest and disease damage, strengthens rice shoot resistance and enhancing development, just to Seed Treatment before sowing, it is generally the case that seed is directly broadcast
Planting in ground, ground, so sprout slow, bud ratio is low, and the seedling quality sprouted is uneven, and weak seedling is many, growth afterwards
During, it being susceptible to suffer from pest and disease damage, bring difficulty to field management, also add production cost, the maturity in the maturity period is the most first-class
Problem.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides and a kind of use realgar to stimulate rice seed germination
Quick pregermination method.
The technical solution adopted in the present invention is:
A kind of quick pregermination method using realgar to stimulate rice seed germination, concrete steps include the following:
Dry seed, before seed soaking 5-7 days, spreads seed on ground, thickness at 1-2cm, 2 sun of airing, first
After the individual sun shines, being built up by seed at dusk and be stacked at airing field into strips, night dew was beaten and was revealed a night night, within second day, shakeout airing again
Collect before 5 at dusk, move on to ventilate, be dried place standing 5-6h, to improve the bud ratio of rice；
Seed rice is poured slowly in flowing water, after rejecting the seed inferior such as flat kind, mould kind, soaks 6-8h, be then immersed in 6-benzyl
In aminoadenine ethanol water after 20min, and after uniformly rubbing seed, taking-up clear water rinses 6 times, described 6-benzyl amino
Adenine, ethanol, the weight ratio of water are 1:10:1900, promote seed rice fast-germination bud point；
Soaking seed 3-4h with the nutrient solution of 30-35 DEG C, temperature keeps constant, expands pine to the seed embryo making 30-40%
Dynamic, rinse once with water after taking-up, for ensureing that seed rice rudiment provides nutrition；
In constant temperature glass sunlight house, uniformly being paved on bamboo mat by the seed rice soaked, thickness is at 0.8-1cm, and temperature is at 28-30
DEG C, air humidity is at 30-36%, and every 6h stirs once, and carries out spraying humidification seed rice, and the used time is 22-24h, has the rice of 55-60%
Kind of radicle breaks seed coat, it is ensured that seed rice rudiment neat, healthy and strong；
Before sowing, temperature to 14-18 DEG C in hurried reduction constant temperature glass sunlight house, and maintain the circulation of air, keep 1-2h, more anxious
Suddenly being warmed up to 30-34 DEG C, continuous 2-3 time, when hurried intensification, even spraying humidifies simultaneously, improves the resistance of Seedling Stage.
Further, stepDescribed in nutrient solution fast by 1800-2000 times of liquid of diethylamino ethanol caproate, 6-chaff amino
1500-1600 times of liquid of purine, 2000-2400 times of liquid of brassin lactones, the by weight ratio for 1:0.8:2 are mixed to prepare.
Further, step、Described in the realgar wine aqueous solution that liquid is 14-16% of people's spraying humidification, described hero
In the yellow rice wine aqueous solution, realgar, wine, the weight ratio of water are 1:14:100-110, and described spraying humidification uses high-pressure system by realgar
Drinks solution ejects with imperceptible water particle, is attached to the surface of soya bean, growing of the sick bacterium of suppression, stimulates seed rice quick
Rudiment.
Beneficial effects of the present invention: the germination accelerating method of the present invention is simple to operate, it is easy to accomplish, it is not necessary to numerous and diverse step,
Main by conventional vernalization step, during vernalization and refining bud, add realgar composition, be possible not only to kill seed rice table
The sick bacterium in face, may additionally facilitate the sprouting of bud point, and simultaneously when refining bud, temperature change is big, fast, can suppress again the taste of disease bacterium
Raw, the nutrient solution added when seed soaking ensure that sprout neat, strong, strong, and the germination accelerating method of the present invention has bud ratio height, sprouts
Neatly, healthy and strong, strong stress resistance.
Detailed description of the invention
A kind of quick pregermination method using realgar to stimulate rice seed germination, concrete steps include the following:
Dry seed, before seed soaking 5-7 days, spreads seed on ground, thickness at 1-2cm, 2 sun of airing, first
After the individual sun shines, being built up by seed at dusk and be stacked at airing field into strips, night dew was beaten and was revealed a night night, within second day, shakeout airing again
Collect before 5 at dusk, move on to ventilate, be dried place standing 5-6h, to improve the bud ratio of rice；
Seed rice is poured slowly in flowing water, after rejecting the seed inferior such as flat kind, mould kind, soaks 6-8h, be then immersed in 6-benzyl
In aminoadenine ethanol water after 20min, and after uniformly rubbing seed, taking-up clear water rinses 6 times, described 6-benzyl amino
Adenine, ethanol, the weight ratio of water are 1:10:1900, promote seed rice fast-germination bud point；
Soaking seed 3-4h with the nutrient solution of 30-35 DEG C, temperature keeps constant, expands pine to the seed embryo making 30-40%
Dynamic, rinse once with water after taking-up, for ensureing that seed rice rudiment provides nutrition；
In constant temperature glass sunlight house, uniformly being paved on bamboo mat by the seed rice soaked, thickness is at 0.8-1cm, and temperature is at 28-30
DEG C, air humidity is at 30-36%, and every 6h stirs once, and carries out spraying humidification seed rice, and the used time is 22-24h, has the rice of 55-60%
Kind of radicle breaks seed coat, it is ensured that seed rice rudiment neat, healthy and strong；
Before sowing, temperature to 14-18 DEG C in hurried reduction constant temperature glass sunlight house, and maintain the circulation of air, keep 1-2h, more anxious
Suddenly being warmed up to 30-34 DEG C, continuous 2-3 time, when hurried intensification, even spraying humidifies simultaneously, improves the resistance of Seedling Stage.
Further, stepDescribed in nutrient solution fast by 1800-2000 times of liquid of diethylamino ethanol caproate, 6-chaff amino
1500-1600 times of liquid of purine, 2000-2400 times of liquid of brassin lactones, the by weight ratio for 1:0.8:2 are mixed to prepare.
Further, step、Described in the realgar wine aqueous solution that liquid is 14-16% of people's spraying humidification, described hero
In the yellow rice wine aqueous solution, realgar, wine, the weight ratio of water are 1:14:100-110, and described spraying humidification uses high-pressure system by realgar
Drinks solution ejects with imperceptible water particle, is attached to the surface of soya bean, growing of the sick bacterium of suppression, stimulates seed rice quick
Rudiment.
The present invention and the comparing result of conventional method:
| Sprout Rate | Resistance | Growth situation | |
| Vernalization side of the present invention Method | 86- 95% | Adapt to the bad weather change of Seedling Stage, the good stress resistance of middle and later periods | Sprouting neat, strong, strong, after transplanting, the slow seedling cycle is short, and seedling is healthy and strong, growing way Good |
| Conventional germination accelerating method | 70- 80% | Once there is bad weather in Seedling Stage, produces disease, dead seedling, sick occurs Deng, resistance is poor | Sprouting uneven, after transplanting, seedling-slowing stage is up to 7-10 days, and seedling is weak Few, poor growth |
Claims (3)
1. one kind uses the quick pregermination method that realgar stimulates rice seed germination, it is characterised in that concrete steps include the following:
Dry seed, before seed soaking 5-7 days, spreads seed on ground, thickness at 1-2cm, 2 sun of airing, first
After the sun shines, being built up by seed at dusk and be stacked at airing field into strips, night dew was beaten and was revealed a night night, within second day, shakeout airing more extremely
Collect before 5 at dusk, move on to ventilate, be dried place and stand 5-6h；
Seed rice is poured slowly in flowing water, after rejecting the seed inferior such as flat kind, mould kind, soaks 6-8h, be then immersed in 6-benzyl
In aminoadenine ethanol water after 20min, and after uniformly rubbing seed, taking-up clear water rinses 6 times, described 6-benzyl amino
Adenine, ethanol, the weight ratio of water are 1:10:1900；
Soaking seed 3-4h with the nutrient solution of 30-35 DEG C, temperature keeps constant, expands to the seed embryo making 30-40% and loosens,
Rinse once with water after taking-up；
In constant temperature glass sunlight house, uniformly being paved on bamboo mat by the seed rice soaked, thickness is at 0.8-1cm, and temperature is at 28-30
DEG C, air humidity is at 30-36%, and every 6h stirs once, and carries out spraying humidification seed rice, and the used time is 22-24h, has the rice of 55-60%
Plant radicle and break seed coat；
Before sowing, temperature to 14-18 DEG C in hurried reduction constant temperature glass sunlight house, and maintain the circulation of air, keep 1-2h, more anxious
Suddenly being warmed up to 30-34 DEG C, continuous 2-3 time, when hurried intensification, even spraying humidifies simultaneously.
A kind of quick pregermination method using realgar to stimulate rice seed germination, it is characterised in that
StepDescribed in nutrient solution by 1800-2000 times of liquid of diethylamino ethanol caproate, 6-Furfurylaminopurine 1500-1600 times
Liquid, 2000-2400 times of liquid of brassin lactones, the by weight ratio for 1:0.8:2 are mixed to prepare.
A kind of quick pregermination method using realgar to stimulate rice seed germination, it is characterised in that
Step、Described in the liquid realgar wine aqueous solution of spraying humidification, realgar, wine, the weight of water in the described realgar wine aqueous solution
Amount ratio is 1:10:100-110, and described spraying humidification uses high-pressure system to be sprayed with imperceptible water particle by the realgar wine aqueous solution
Out, the surface of seed rice it is attached to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610251989.2A CN105850276A (en) | 2016-04-21 | 2016-04-21 | Fast germinating method adopting realgar to stimulate rice seeds to germinate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610251989.2A CN105850276A (en) | 2016-04-21 | 2016-04-21 | Fast germinating method adopting realgar to stimulate rice seeds to germinate |
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| Publication Number | Publication Date |
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| CN105850276A true CN105850276A (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610251989.2A Pending CN105850276A (en) | 2016-04-21 | 2016-04-21 | Fast germinating method adopting realgar to stimulate rice seeds to germinate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823781A (en) * | 2015-06-03 | 2015-08-12 | 铜陵县黑你养殖专业合作社 | Rice planting method |
| CN105075448A (en) * | 2015-07-25 | 2015-11-25 | 安徽博发文化生态园有限公司 | High-germination-rate treatment method for accelerating germination of cucurbita kangua li |
| CN105075450A (en) * | 2015-07-25 | 2015-11-25 | 安徽博发文化生态园有限公司 | Seed treatment method with high germination rate for vegetables |
-
2016
- 2016-04-21 CN CN201610251989.2A patent/CN105850276A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823781A (en) * | 2015-06-03 | 2015-08-12 | 铜陵县黑你养殖专业合作社 | Rice planting method |
| CN105075448A (en) * | 2015-07-25 | 2015-11-25 | 安徽博发文化生态园有限公司 | High-germination-rate treatment method for accelerating germination of cucurbita kangua li |
| CN105075450A (en) * | 2015-07-25 | 2015-11-25 | 安徽博发文化生态园有限公司 | Seed treatment method with high germination rate for vegetables |
Non-Patent Citations (1)
| Title |
|---|
| 黄瑞纶 等: "《植物化学保护》", 29 February 1964, 农业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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: 20160817 |
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