CN106561116A - Seed soaking and germination accelerating technique for acquiring strong seedlings of shepherd's purse - Google Patents
Seed soaking and germination accelerating technique for acquiring strong seedlings of shepherd's purse Download PDFInfo
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- CN106561116A CN106561116A CN201611008294.8A CN201611008294A CN106561116A CN 106561116 A CN106561116 A CN 106561116A CN 201611008294 A CN201611008294 A CN 201611008294A CN 106561116 A CN106561116 A CN 106561116A
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- seed
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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
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to a seed soaking and germination accelerating technique for acquiring the strong seedlings of spring shepherd's purse. The technique comprises the following steps of (1) disinfecting seeds for 5 minutes by using a bleaching solution; (2) soaking seeds in clear water for 1 day; (3) subjecting overwintering seeds to seed germination at 20 DEG C for 1-2 days, and subjecting non-overwintering seeds to vernalization treatment at 4 DEG C for 10-15 days; (4) treating seeds with sucrose, and continuing the seed germination treatment at 20 DEG C.
Description
Technical field
The present invention relates to a kind of presoaking and germinating technology of Herba Capsellae cultivating superior high-yield.
Background technology
Herba Capsellae is of high nutritive value, unique flavor, cooks and eating method is various.Herba Capsellae is adapted in polytype edaphic condition
Middle growth, Cultivate administration method are simple, available idly to plant.Good quality and high output is the guarantee of high benefit, excellent to reach Herba Capsellae
The purpose of matter high yield, it is an important step to obtain strong sprout.One important biomolecule of strong sprout is characterized in that with sturdy stem, sturdy
The anatomical basis of stem are that the vascular tissue cell quantity in plumular axis is more, including dimension pipe parenchyma cell, screen casing and conduit.Plumular axis is tieed up
Tubing cell quantity is more, and the ability for transporting nutrition is strong, and as a result seedling is just sturdy.It is fissional knot that cell quantity increases
Really.As the cell quantity in plumular axis was established in the seed development stage, seedling period plumular axis vascular tissue cell is difficult again
Enter line splitting, i.e. cell quantity to be difficult to increase again, so increase will cell quantity in vascular tissue tieing up it is necessary to stimulate in plumular axis
There is cell division in tubing cell.
By experimental exploring for many years, it was found that a kind of presoaking and germinating technology of acquisition Herba Capsellae strong sprout, its core is to use sucrose
Stimulate plumular axis dimension pipe parenchyma cell division.By this technology, the cell number in Herba Capsellae seedling plumular axis vascular tissue increases, no
But pipe parenchyma cell increasing number is tieed up, and conduit and screen casing quantity also increase.Such seedling with conventional method obtain
Seedling is compared, hence it is evident that sturdy.
The content of the invention
The present invention proposes a kind of presoaking and germinating technology for obtaining Herba Capsellae strong sprout, comprises the following steps：
The first step, seed or will harvest seed use of not surviving the winter for summer sowing and autumn sowing then for surviving the winter of sowing in spring
20% bleaching liquid (X-100 containing 0.1%Triton) is sterilized 5 minutes, then uses and boiled and the cool water (warm water) to room temperature
Embathe 3 times, each 10-15 minutes.
Second step, cleans the seed after bleaching liquid and continues to soak 1 day in clear water.
3rd step, prepares moisture preservation box, completes 1 to 3 layer of napkin in box in advance, and napkin is drenched with the water for boiling, and then will
The seed for soaking is spread out in above napkin, and in box, the water yield is advisable with keeping seed to moisten but do not soak.To being got over for what is sowed in spring
Winter seed, accelerating germination at a temperature of moisture preservation box is placed on 20；To harvesting the seed of not surviving the winter for summer sowing and autumn sowing then, by moisturizing
Box carries out vernalization at a temperature of being placed on 4.
4th step, to the seed of surviving the winter for sowing in spring, at a temperature of 20 after accelerating germination 5-7 days, is transferred to another moisture preservation box
It is interior, complete 1-3 layer napkins in box in advance, and it is drenched with 1-3% aqueous sucrose solutions, note sucrose solution consumption to keep seed wet
Moisten but do not soak and be advisable, at a temperature of moisture preservation box is positioned over 20 then, continue accelerating germination, until radicle exposes and is elongated to 0.5-1 millis
Rice, so far, accelerating germination work is completed, and can be used for field sowing.
Or, to harvesting the seed of not surviving the winter for summer sowing and autumn sowing then, 10 days vernalizations are carried out at a temperature of 4
Afterwards, it is transferred in another moisture preservation box, in box, completes 1-3 layer napkins in advance, and it is drenched with 1-3% aqueous sucrose solutions, note sucrose
Solution usage is advisable with keeping seed to moisten but do not soak, accelerating germination at a temperature of moisture preservation box is placed on 20 then, until radicle reveals
Go out and be elongated to 0.5-1 millimeters, so far, accelerating germination work is completed, and can be used for field sowing.
A kind of presoaking and germinating technology for obtaining Herba Capsellae strong sprout of the present invention, its effect is：
First, using the technology, the division of Herba Capsellae plumular axis vascular tissue parenchyma cell, seedling plumular axis dimension pipe group are stimulated with sucrose
Interior dimension pipe parenchyma cell, the equal showed increased of the number of screen casing and conduit are knitted, seedling outward appearance is sturdy, is that good quality and high output has established base
Plinth.
Second, using the technology, cell division is stimulated by sucrose, rather than cell point is stimulated by hormonal substance
Split, thus will not generation environment pollution, can meet production green vegetables requirement.
Specific embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment 1
A kind of presoaking and germinating technology for obtaining Herba Capsellae strong sprout of this example, comprises the following steps：
The first step, by 20% bleaching liquid of seed of surviving the winter (containing 0.1%TritonX-100) 5 points of the sterilization for sowing in spring
Clock, then use was boiled and the cool water (warm water) to room temperature embathes 3 times, each 10-15 minutes.
Second step, cleans the seed after bleaching liquid and continues to soak 1 day in clear water.
3rd step, will complete 1 to 3 layer of napkin in advance in moisture preservation box, napkin is drenched with the water for boiling, then will be soaked
Seed be spread out in above napkin, note in box the water yield to keep seed moistening but not soak being advisable, moisture preservation box be placed in into 20 then
At a temperature of accelerating germination.
4th step, after carrying out accelerating germination in 5-7 days, seed is transferred in another moisture preservation box, is spread in box in advance at a temperature of 20
Good 1-3 layer napkins, and it is drenched with 1-3% aqueous sucrose solutions, note sucrose solution consumption to keep seed moistening but do not soak being
Preferably, continue accelerating germination at a temperature of moisture preservation box being positioned over 20 then, until radicle exposes and is elongated to 0.5-1 millimeters, so far, accelerating germination
Work is completed, and can be used for field sowing.
Embodiment 2
The first step, is harvested 20% bleaching liquid of seed of not surviving the winter for summer sowing and autumn sowing then (containing 0.1%Triton
X-100) sterilize 5 minutes, then with boiling and the cool water logging to room temperature is washed 3 times, each 10-15 minutes.
Second step, cleans the seed after bleaching liquid and continues to soak 1 day in clear water.
3rd step, will complete 1 to 3 layer of napkin in advance in moisture preservation box, napkin is drenched with the water for boiling, then will be soaked
Seed be spread out in above napkin, note in box the water yield to keep seed moistening but not soak being advisable, moisture preservation box be placed on into 4 then
At a temperature of carry out vernalization.
4th step, after carrying out 10 days vernalizations, seed is transferred in another moisture preservation box at a temperature of 4, in box in advance
1-3 layer napkins are completed, and it is drenched with 1-3% aqueous sucrose solutions, note sucrose solution consumption to keep seed moistening but do not soak
It is advisable, accelerating germination at a temperature of moisture preservation box is placed in 20 then, until radicle exposes and is elongated to 0.5-1 millimeters, so far, accelerating germination work
Complete, can be used for field sowing.
The above, only two embodiments of the present invention, but protection scope of the present invention are not limited thereto, any ripe
Those skilled in the art are known in the technical scope that the present invention is disclosed, technology according to the present invention scheme and its invention structure
Think in addition equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. it is a kind of obtain Herba Capsellae strong sprout presoaking and germinating technology, it is characterised in that comprise the following steps：
The first step, by for sow in spring survive the winter seed or the seed of not surviving the winter for being harvested for summer sowing and autumn sowing then is floated with 20%
White liquor (X-100 containing 0.1%Triton) is sterilized 5 minutes, and then use was boiled and the cool water (warm water) to room temperature embathes 3
It is secondary, each 10-15 minutes.
Second step, cleans the seed after bleaching liquid and continues to soak 1 day in clear water.
3rd step, prepares moisture preservation box, completes 1 to 3 layer of napkin in box in advance, and napkin is drenched with the water for boiling, then will immersion
The seed crossed is spread out in above napkin, notices that the water yield is to keep seed moistening but not soak being advisable in box.To being got over for what is sowed in spring
Winter seed, accelerating germination at a temperature of moisture preservation box is placed on 20；To harvesting the seed of not surviving the winter for summer sowing and autumn sowing then, by moisturizing
Box carries out vernalization at a temperature of being placed on 4.
4th step, to the seed of surviving the winter for sowing in spring, at a temperature of 20 after accelerating germination 5-7 days, is transferred in another moisture preservation box, box
Inside complete 1-3 layer napkins in advance, and drenched with 1-3% aqueous sucrose solutions, notes sucrose solution consumption with keep seed moisten but
Do not soak and be advisable, at a temperature of moisture preservation box is placed in 20 then, continue accelerating germination, until radicle exposes and is elongated to 0.5-1 millimeters, extremely
This, accelerating germination work is completed, and can be used for field sowing.
Or, to harvesting the seed of not surviving the winter for summer sowing and autumn sowing then, after 10 days vernalizations are carried out at a temperature of 4, turn
Move on in another moisture preservation box, in box, complete 1-3 layer napkins in advance, and it is drenched with 1-3% aqueous sucrose solutions, notice that sucrose solution is used
Amount is advisable with keeping seed to moisten but do not soak, accelerating germination at a temperature of moisture preservation box is placed in 20 then, until radicle exposes and extends
To 0.5-1 millimeters, so far, accelerating germination work is completed, and can be used for field sowing.
2. the presoaking and germinating technology of a kind of acquisition Herba Capsellae strong sprout as described in right 1, it is characterised in that will be used for sowing in spring getting over
Winter seed or 20% bleaching liquid of the seed (X-100 containing 0.1%Triton) of not surviving the winter for being harvested for summer sowing and autumn sowing then disappear
Poison 5 minutes, then use was boiled and the cool water (warm water) to room temperature embathes 3 times, each 10-15 minutes.
3. the presoaking and germinating technology of a kind of acquisition Herba Capsellae strong sprout as described in right 1, it is characterised in that clean the kind after bleaching liquid
Son continues to soak 1 day in clear water.
4. the presoaking and germinating technology of a kind of acquisition Herba Capsellae strong sprout as described in right 1, it is characterised in that will be spread in moisture preservation box in advance
1 to 3 layer of napkin, napkin are drenched with the water for boiling, and then the seed for soaking is spread out in above napkin, the water yield in box is noted
To keep seed moistening but not soak being advisable.To the seed of surviving the winter for sowing in spring, accelerating germination at a temperature of moisture preservation box is placed in 20；It is right
The seed of not surviving the winter for summer sowing and autumn sowing is harvested then, and vernalization is carried out at a temperature of moisture preservation box is placed in 4.
5. the presoaking and germinating technology of a kind of acquisition Herba Capsellae strong sprout as described in right 1, it is characterised in that to being got over for what is sowed in spring
Winter seed, at a temperature of 20 after accelerating germination 5-7 days, is transferred in another moisture preservation box, completes 1-3 layer napkins in advance, and use 1- in box
3% aqueous sucrose solution drenches, and notes sucrose solution consumption to keep seed moistening but not soak being advisable, is then placed in moisture preservation box
Continue accelerating germination at a temperature of 20, until radicle exposes and is elongated to 0.5-1 millimeters, so far, accelerating germination work is completed, and be can be used for field and is broadcast
Kind.
Or, to harvesting the seed of not surviving the winter for summer sowing and autumn sowing then, after 10 days vernalizations are carried out at a temperature of 4, turn
Move on in another moisture preservation box, in box, complete 1-3 layer napkins in advance, and it is drenched with 1-3% aqueous sucrose solutions, notice that sucrose solution is used
Amount is advisable with keeping seed to moisten but do not soak, accelerating germination at a temperature of moisture preservation box is placed in 20 then, until radicle exposes and extends
To 0.5-1 millimeters, so far, accelerating germination work is completed, and can be used for field sowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008294.8A CN106561116A (en) | 2016-11-16 | 2016-11-16 | Seed soaking and germination accelerating technique for acquiring strong seedlings of shepherd's purse |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008294.8A CN106561116A (en) | 2016-11-16 | 2016-11-16 | Seed soaking and germination accelerating technique for acquiring strong seedlings of shepherd's purse |
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| CN106561116A true CN106561116A (en) | 2017-04-19 |
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| CN201611008294.8A Pending CN106561116A (en) | 2016-11-16 | 2016-11-16 | Seed soaking and germination accelerating technique for acquiring strong seedlings of shepherd's purse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912426A (en) * | 2017-11-28 | 2018-04-17 | 焦杰彪 | A kind of storage practice of shepherd's purse seed |
Citations (6)
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|---|---|---|---|---|
| CN1111473A (en) * | 1994-03-01 | 1995-11-15 | 山道士有限公司 | Treated seeds |
| CN104838761A (en) * | 2015-05-20 | 2015-08-19 | 韩传起 | Tomato breeding method with high survival rate |
| CN104982201A (en) * | 2015-06-30 | 2015-10-21 | 祝海燕 | Capsella bursa-pastoris cultivation method |
| CN105379617A (en) * | 2015-12-16 | 2016-03-09 | 惠安县科联农业科技有限公司 | Plant seed breeding method |
| CN105960883A (en) * | 2016-06-29 | 2016-09-28 | 固镇县华原家庭农场 | Germination accelerating method for increasing pepper seed germination rate |
| CN106069173A (en) * | 2016-08-19 | 2016-11-09 | 祝海燕 | A kind of cultural method of High aititude cultivation at low temperature Herba Capsellae |
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2016
- 2016-11-16 CN CN201611008294.8A patent/CN106561116A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111473A (en) * | 1994-03-01 | 1995-11-15 | 山道士有限公司 | Treated seeds |
| CN104838761A (en) * | 2015-05-20 | 2015-08-19 | 韩传起 | Tomato breeding method with high survival rate |
| CN104982201A (en) * | 2015-06-30 | 2015-10-21 | 祝海燕 | Capsella bursa-pastoris cultivation method |
| CN105379617A (en) * | 2015-12-16 | 2016-03-09 | 惠安县科联农业科技有限公司 | Plant seed breeding method |
| CN105960883A (en) * | 2016-06-29 | 2016-09-28 | 固镇县华原家庭农场 | Germination accelerating method for increasing pepper seed germination rate |
| CN106069173A (en) * | 2016-08-19 | 2016-11-09 | 祝海燕 | A kind of cultural method of High aititude cultivation at low temperature Herba Capsellae |
Non-Patent Citations (6)
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| 张峰 等: "《细胞工程》", 31 July 2014, 中国农业大学出版社 * |
| 梁之彦: "《生理化学（上）》", 28 February 1985, 上海科学技术出版社 * |
| 梁称福: "4种野菜种子的发芽特性及无菌播种培养研究", 《广东农业科学》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912426A (en) * | 2017-11-28 | 2018-04-17 | 焦杰彪 | A kind of storage practice of shepherd's purse seed |
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Application publication date: 20170419 |
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