CN107864715A - A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method - Google Patents
A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method Download PDFInfo
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- CN107864715A CN107864715A CN201711335755.7A CN201711335755A CN107864715A CN 107864715 A CN107864715 A CN 107864715A CN 201711335755 A CN201711335755 A CN 201711335755A CN 107864715 A CN107864715 A CN 107864715A
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- vernalization
- seed
- treating method
- thin shell
- winter
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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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/14—Ethers
-
- 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
- A01N43/14—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 six-membered rings
- A01N43/16—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 six-membered rings with oxygen as the ring hetero atom
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention belongs to apocarya Stratification technique field, and in particular to a kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method, including herein below：By the seed that apocarya selection health is full, it is dried after being less than 20% to water content and is incubated 23 hours under conditions of temperature is 25 DEG C, is then placed in the treatment fluid that temperature is 35 40 DEG C, stirring immersion 15 20 minutes, vernalization after draining away the water.The present invention has advantages below compared with prior art：Vernalization pre-treating method carries out physiology exercise to seed in the present invention, it is set to sprout effect at cryogenic temperatures good, effectively improve seedling supports anti-seismic design, operating method is simple, condition is easily-controllable, the emergence rate of seed is effectively increased while guarantee low production cost, the neat rate of nursery stock is preferable, suitable for promoting the use of.
Description
Technical field
The invention belongs to apocarya Stratification technique field, and in particular to before a kind of thin shell mountain pecan peach seeds winter vernalization
Processing method.
Background technology
Apocarya is one of famous dry fruit in the world, rich in protein, especially phytosterol, unsaturated fat
Acid, there are some researches show, apocarya edible portion, moisture 2.1%-6.4%, protein content 6.0-11.3%, lipid
Content 65.9-78.0%, total soluble sugar are 3.3-5.3%, and hickory nut kernel has included monounsaturated fatty acids and more insatiable hungers
And aliphatic acid, the linoleic acid quantity that cancerous swelling is drawn from blood can be reduced, has obvious antitumaous effect, as a kind of nutrition and health care
Food increasingly liked by masses, China from the resource investigation that grows directly from seeds, introduce a fine variety, breed breeding, nursery, high-yield cultivating etc. it is multiple
Aspect conducts a research work, and mainly by being planted with walnut grafting, thin shell mountain pecan peach seeds spring, autumn can be sowed prior art,
But either sow in spring or autumn sowing, annual seedling are difficult the degree that can reach grafting, generally require by two lifes
After long season could grafting, this just need can be within 1 year hickory nut seed shift to an earlier date in the winter time or early spring germination method, to ensure
Its growth period extends, to realize the grafting for carrying out seedling then, existing patented technology, in Application No. 201410266185.0
The winter germination accelerating method of apocarya is have studied, needs to carry out seed preparation and screening, pretreatment, chemical liquid before vernalization
The processes such as immersion, physical treatment, operating method is cumbersome, and processing cost is higher, is unsuitable for promoting the use of, to shell in the application
The winter germination accelerating method of hickory nut further improves, to reduce its processing cost.
The content of the invention
The purpose of the present invention is to be directed to the problem of existing apocarya presprouting of seeds pre-treating method is cumbersome, cost is high,
Provide a kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method.
The present invention is achieved by the following technical solutions：A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method,
Including herein below：By the full seed of apocarya selection health, it is dried to water content to be less than after 20% and is in temperature
2-3 hours are incubated under conditions of 2-5 DEG C, are then placed in the treatment fluid that temperature is 35-40 DEG C, stirring immersion 15-20 minutes, drip
Vernalization after solid carbon dioxide point；The treatment fluid includes the raw material of following percentage by weight：Lactose 3.8-4.2%, L-phenylalanine
0.6-1.5%, polyvinylpyrrolidone 0.4-0.8%, Phenoxyethanol 0.1-0.3%, surplus are water.
As further improvement of these options, the drying means is to dry under field conditions (factors) or be in temperature
Airflow drying under conditions of 55-65 DEG C.
As further improvement of these options, the dosage for the treatment of fluid is not cross seed when the treatment fluid soaks seed
6-10cm。
As further improvement of these options, mixing speed during treatment fluid immersion seed turns for 80-120/
Minute.
As further improvement of these options, the surface of the seed humidity is less than 30% during the vernalization；The vernalization step
Cultivated in constant incubator, germination temperature is 28-34 DEG C, humidity 70-75%, and germination time is 3-4 days.
The present invention has advantages below compared with prior art：Vernalization pre-treating method carries out physiology forging to seed in the present invention
Refining, it is sprouted at cryogenic temperatures, effect is good, and effectively improve seedling supports anti-seismic design, and operating method is simple, and condition is easy
Control, ensure to be effectively increased the emergence rate of seed while low production cost, the neat rate of nursery stock is preferable, suitable for promoting the use of.
Embodiment
Embodiment 1
A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method, including herein below：Apocarya selection health is full
Full seed, it is dried after being less than 20% to water content and is incubated 2.5 hours under conditions of temperature is 4 DEG C, be then placed in temperature
For in 38 DEG C for the treatment of fluids, stirring is soaked 18 minutes, vernalization after draining away the water；The treatment fluid includes following weight percent
The raw material of ratio：Lactose 4%, L-phenylalanine 1.2%, polyvinylpyrrolidone 0.6%, Phenoxyethanol 0.2%, surplus are water.
Wherein, the drying means is airflow drying under conditions of drying under field conditions (factors) or being 60 DEG C in temperature；Institute
The dosage for the treatment of fluid is not cross seed 8cm when stating treatment fluid immersion seed；Mixing speed during treatment fluid immersion seed is
100 revs/min；The surface of the seed humidity is less than 30% during the vernalization；The vernalization step is cultivated in constant incubator, vernalization
Temperature is 30 DEG C, humidity 72%, and germination time is 3.5 days.
Embodiment 2
A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method, including herein below：Apocarya selection health is full
Full seed, it is dried after being less than 20% to water content and is incubated 3 hours under conditions of temperature is 2 DEG C, being then placed in temperature is
In 35 DEG C for the treatment of fluid, stirring immersion 15 minutes, vernalization after draining away the water；The treatment fluid includes following percentage by weight
Raw material：Lactose 4.2%, L-phenylalanine 0.6%, polyvinylpyrrolidone 0.4%, Phenoxyethanol 0.1%, surplus are water.
Wherein, the drying means is airflow drying under conditions of drying under field conditions (factors) or being 65 DEG C in temperature；Institute
The dosage for the treatment of fluid is not cross seed 10cm when stating treatment fluid immersion seed；Mixing speed during treatment fluid immersion seed is
120 revs/min；The surface of the seed humidity is less than 30% during the vernalization；The vernalization step is cultivated in constant incubator, vernalization
Temperature is 34 DEG C, humidity 70%, and germination time is 4 days.
Embodiment 3
A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method, including herein below：Apocarya selection health is full
Full seed, it is dried after being less than 20% to water content and is incubated 2 hours under conditions of temperature is 5 DEG C, being then placed in temperature is
In 40 DEG C for the treatment of fluid, stirring immersion 20 minutes, vernalization after draining away the water；The treatment fluid includes following percentage by weight
Raw material：Lactose 3.8%, L-phenylalanine 1.5%, polyvinylpyrrolidone 0.8%, Phenoxyethanol 0.3%, surplus are water.
Wherein, the drying means is airflow drying under conditions of drying under field conditions (factors) or being 55 DEG C in temperature；Institute
The dosage for the treatment of fluid is not cross seed 6cm when stating treatment fluid immersion seed；Mixing speed during treatment fluid immersion seed is
80 revs/min；The surface of the seed humidity is less than 30% during the vernalization；The vernalization step is cultivated in constant incubator, vernalization temperature
Spend for 28 DEG C, humidity 75%, germination time is 3 days.
Germination effect in embodiment 3 is studied, the embodiment 3 provided with Application No. 201410266185.0 is pair
According to group, seedling-growing time is essentially identical, and emergence rate improves 8.6%, and Phase ofsprouting is essentially identical with control group, is bred as then real
Raw seedling is up to more than 90%.
Experiment is set, removes any composition in the treatment fluid of embodiment 3, emergence rate can be influenceed and be bred as seedling ratio then
Rate；
Control group 1 is set, removed " being incubated 2 hours under conditions of being 5 DEG C in temperature " in embodiment 3, remaining content is constant；Then
Its emergence rate and to be bred as seedling ratio then impacted serious；
Control group 2 is set, " temperature be 40 DEG C for the treatment of fluid " in embodiment 3 is replaced with into normal temperature treatment fluid, then its emergence rate and
Being bred as seedling ratio then is necessarily influenceed.
Claims (6)
1. a kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method, it is characterised in that including herein below：By thin shell mountain pecan
The full seed of peach selection health, it is small that the insulation 2-3 under conditions of temperature is 2-5 DEG C is dried after being less than 20% to water content
When, it is then placed in the treatment fluid that temperature is 35-40 DEG C, stirring immersion 15-20 minutes, vernalization after draining away the water；It is described
Treatment fluid includes the raw material of following percentage by weight：Lactose 3.8-4.2%, L-phenylalanine 0.6-1.5%, polyvinylpyrrolidone
0.4-0.8%, Phenoxyethanol 0.1-0.3%, surplus are water.
A kind of 2. thin shell mountain pecan peach seeds winter vernalization pre-treating method as claimed in claim 1, it is characterised in that the drying
Method is airflow drying under conditions of drying under field conditions (factors) or being 55-65 DEG C in temperature.
A kind of 3. thin shell mountain pecan peach seeds winter vernalization pre-treating method as claimed in claim 1, it is characterised in that the processing
The dosage for the treatment of fluid is not cross seed 6-10cm when liquid soaks seed.
A kind of 4. thin shell mountain pecan peach seeds winter vernalization pre-treating method as claimed in claim 1, it is characterised in that the processing
Mixing speed when liquid soaks seed is 80-120 revs/min.
A kind of 5. thin shell mountain pecan peach seeds winter vernalization pre-treating method as claimed in claim 1, it is characterised in that the vernalization
When the surface of the seed humidity be less than 30%.
A kind of 6. thin shell mountain pecan peach seeds winter vernalization pre-treating method as claimed in claim 1, it is characterised in that the vernalization
Step is cultivated in constant incubator, and germination temperature is 28-34 DEG C, humidity 70-75%, and germination time is 3-4 days.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335755.7A CN107864715A (en) | 2017-12-14 | 2017-12-14 | A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711335755.7A CN107864715A (en) | 2017-12-14 | 2017-12-14 | A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method |
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| CN107864715A true CN107864715A (en) | 2018-04-03 |
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| CN201711335755.7A Pending CN107864715A (en) | 2017-12-14 | 2017-12-14 | A kind of thin shell mountain pecan peach seeds winter vernalization pre-treating method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742395A (en) * | 2012-06-28 | 2012-10-24 | 江苏省农业科学院 | Germination accelerating method for Carya illinoensis (Wangenn.) K. Koch seeds |
| CN104160801A (en) * | 2014-06-13 | 2014-11-26 | 句容谷歌庄园现代农业科技发展有限公司 | Winter germination-accelerating method of apocarya seed |
| CN107258148A (en) * | 2017-05-25 | 2017-10-20 | 马鞍山市绿营林业有限公司 | A kind of processing method for accelerating apocarya germination |
-
2017
- 2017-12-14 CN CN201711335755.7A patent/CN107864715A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742395A (en) * | 2012-06-28 | 2012-10-24 | 江苏省农业科学院 | Germination accelerating method for Carya illinoensis (Wangenn.) K. Koch seeds |
| CN104160801A (en) * | 2014-06-13 | 2014-11-26 | 句容谷歌庄园现代农业科技发展有限公司 | Winter germination-accelerating method of apocarya seed |
| CN107258148A (en) * | 2017-05-25 | 2017-10-20 | 马鞍山市绿营林业有限公司 | A kind of processing method for accelerating apocarya germination |
Non-Patent Citations (1)
| Title |
|---|
| 王建林，关法春: "《高级作物生理学》", 31 March 2013, 中国农业大学出版社 * |
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