CN106817954A - A kind of method that oil uses Paeonia suffruticosa seed nursery - Google Patents
A kind of method that oil uses Paeonia suffruticosa seed nursery Download PDFInfo
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- CN106817954A CN106817954A CN201611257918.XA CN201611257918A CN106817954A CN 106817954 A CN106817954 A CN 106817954A CN 201611257918 A CN201611257918 A CN 201611257918A CN 106817954 A CN106817954 A CN 106817954A
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- seed
- oil
- paeonia suffruticosa
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- suffruticosa 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
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- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Environmental Sciences (AREA)
- Botany (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of method that oil uses Paeonia suffruticosa seed nursery, including step：1) choose seeds；1) seed soaking sterilization；3) using atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed, corona treatment seed time be 40 60s；4) treatment fluid is prepared：Gibberellin 0.14mg/L, heteroauxin 1mg/L, calcium chloride 3mg/L；4) alternating temperature stratification：By step 3) oil Paeonia suffruticosa seed after treatment and fine sand, perlite, vermiculite be by 1:3‑4：1‑1：11 ratios mix, and adjustment humidity carries out alternating temperature stratification treatment in constant incubator to 40 40% by three phases；6) sow；7) seedling management.The method that oil of the invention uses Paeonia suffruticosa seed nursery, in cultivating process, seed dormancy can effectively be abolished, seed is germinateed rapidly, accelerate seed and sprout, improve seeding ratio, shorten seedling-growing time, emerge neat, and improve the growth indexes such as fresh weight, plant height, the root system of seedling to some extent, it is environmentally safe.
Description
Technical field
The present invention relates to flower seed seedling-raising technique field, more particularly to a kind of oil method of Paeonia suffruticosa seed nursery.
Background technology
Oil with tree peony is a kind of emerging woody oleiferous plants crop, the characteristics of possess prominent " three high and one low ":High production (five
, up to 300 kilograms, mu comprehensive benefit is up to ten thousand yuan for year raw per mu yield), oil content high (seed oil content 11%), high-quality (unsaturated lipid
Fat acid content 91%), low cost (oil use the drought-enduring impoverishment tolerant of tree peony, be adapted to green barren hill afforestation, underwood planting;1 year kind a century
Receive, low cost).The Chinese beginning of the nineties, 6 kilograms under consumption of vegetable oil per capita, currently exceeded 10 kilograms.And the U.S. plants per capita
Thing oil consumption is 31 kilograms, and European Union is 17 kilograms, and vegetable oil consumption will continue to keep uptrend as GDP increases per capita for China.Ten
Five big oil crops cultivated areas of China and yield are on a declining curve in year, as Urbanization Process In China accelerates, cultivated area
And yield glided at nearly 2 years in acceleration.By taking soybean as an example, soybean country cultivated area is hovered in 1.1 hundred million mu, yield in 10 years
Hover at 14,000,000 tons, Chinese soybean cultivated area slips down to more than 8,000 ten thousand mu within 1011.Domestic oilseeds pressing quantity thereof increases severely.10 years
Interior, only the pressing quantity thereof of soybean just rapidly increases to 60,000,000 tons or so by 10,000,000 tons or so.Domestic oilseeds squeezing raw material is serious
Dependence on import.Because output in domestic limitation and pressing quantity thereof increase sharply, Chinese oilseeds squeeze raw material heavy dependence import, current soybean and
Vegetable seed year import reaches 60,000,000 tons, importation dependence more than 80%, as national strategy industry, far beyond national war
Slightly safe red line, equivalent to 400,000,000 mu of soybean acreage of annual import.
Best edible oil is born in China in the world, and " peony oil " is referred to as " liquid golden ".Peony seeds, color is black, skin
Firmly, bitter, it is irregular round, it is more slightly larger than soya bean.Feng Dan, two Varieties of Peony of purple plague purpura, set seeds many, and growth is fast, are adapted to medicinal.
Peony seeds once reached 1980 jin, a traditional unit of weight of per mu yield in High-yield Experiment, and the general per mu yields of Feng Dan common at present can reach 800 and arrive
1000 jin, a traditional unit of weight of colored seeds.And one mu of namely 300 jin, a traditional unit of weight of yield of soya bean, in oil yield identical situation, the output of peony seeds
Rate is three times of soybean, and one mu of tree peony is equal to three mu of soybean.This does not include tree peony also while setting seeds, moreover it is possible to while producing red
Skin.If be used again to peony bud, tree peony tea and other health foods are produced, the economic benefit of one mu of Feng Dan is much high
In soybean and other industrial crops, the output value is up to more than 10,000 yuan.Tree peony is xylophyta, perennial, without as soybean every year
Sowing, in addition to the first three years do not have yield, hereafter yield always can be very stable in 30-60.Oil is drought-resistant, resistance to lean with tree peony
It is thin, resistance to high and cold.The phoenix pellet tree peony of the band of Tongling, Anhui Province Feng huangshan Mountain one does not rain dead without drought for 8 months；Gansu Lanzhou, Dingxi one are with purple
On high and cold, arid, the barren mountain ridge of more than 1000 meters of height above sea level, only 300 millimeters of annual rainfall can grow spot tree peony kind, every mu
Can also set seeds 400 jin or so, and the peony seed oil alpha-linolenic acid content that this place is produced is up to 49%, is referred to as brain yellow
Gold most.
In tree peony is cultivated, FAQs is exactly bud ratio not high, and seedling easily dies young.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of oil method of Paeonia suffruticosa seed nursery, is being trained
During educating, seed dormancy can be effectively abolished, seed is germinateed rapidly, accelerated seed and sprout, improve seeding ratio, contracting
Short seedling-growing time, emerges neat, and improves the growth indexes such as fresh weight, plant height, the root system of seedling to some extent, to environment without dirt
Dye.
The present invention is adopted the following technical scheme that to achieve these goals：A kind of oil method of Paeonia suffruticosa seed nursery, wraps
Include following steps：
1) choose seeds：Ripe, the disease-free oil Paeonia suffruticosa seed of selection, the removal of impurity and flat grain are gone with clear water floatation, choose health
Oil Paeonia suffruticosa seed, oil Paeonia suffruticosa seed cleanliness is 100%, seed vitality more than 94%；
2) seed soaking sterilization：By step 1) oil Paeonia suffruticosa seed be placed in 40 DEG C of water soak seed 14 hours, 0.01-0.1% is contained in water
Magnolol and 0.1-1% cloves alkene, it is raw that magnolol and cloves alkene can to a certain degree improve fresh weight, plant height, root system of seedling etc.
Long pointer, the rate of dying young is substantially reduced seedling health naturally, so that increase yield, and it is environmentally safe, further take out and be filtered dry seed
Surface moisture, then with hypochlorite disinfectant 10-14 minutes of 10%, aseptic water washing 3-4 times, after the surface of the seed moisture that dries in the shade
It is standby；
3) using atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed, plasma
The time for processing seed is 40-60s；
4) treatment fluid is prepared：Gibberellin 0.14mg/L, heteroauxin 1mg/L, calcium chloride 3mg/L；
5) alternating temperature stratification：By step 3) oil Paeonia suffruticosa seed after treatment and fine sand, perlite, vermiculite be by 1:3-4：1-1：1-1
Ratio mixing, adjustment humidity to 40-40%, proceeded as follows in constant incubator at the alternating temperature stratification of three phases
Reason：
Stage one：Step 4 is constantly stirred and sprayed to lamination 4-8 days under the conditions of 8-10 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage two：Step 4 is constantly stirred and sprayed to lamination 14-10 days under the conditions of 3-6 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage three：Step 4 is constantly stirred and sprayed to lamination 4-8 days under the conditions of -1-3 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, sprays once daily, the seed sprouted；
6) sow：The oil Paeonia suffruticosa seed sprouted is sown into the sand soil put in order using drilling method, thin soil is covered after broadcasting
Seed is covered, then is covered with withered grass, cultivate seed sprouting；
7) seedling management：Topdressed in seedling stage, when oil exposes perula with tree peony flower bud development to leaflet petiole, by outside squama
Piece and bottom 1-3 piece leaflets are peeled off.
Step 3) described in dielectric barrier discharge power supply be high-frequency and high-voltage power supply, frequency is 3-4kHz, and voltage is 4-
7kV。
Compared with the prior art, beneficial effects of the present invention are as follows：
1) the oil method of Paeonia suffruticosa seed nursery of the invention, in cultivating process, comprehensive utilization growth regulator and wait from
The technologies such as daughter treatment break seed dormancy, seed is germinateed rapidly, accelerate seed and sprout, and improve seeding ratio, shorten and
The seedling time, emerge neat, and improve the growth indexes such as fresh weight, plant height, the root system of seedling to some extent, it is environmentally safe；
2) present invention is chosen seeds by application clear water floatation and ensure that seed quality and vigor, and water seed soaking makes seed fully inhale
Rise；Hypochlorite disinfectant, prevents seed from going mouldy；Comprehensive utilization growth regulator and corona treatment, effectively relieve
Oil uses Paeonia suffruticosa seed dormancy；Using the performance of gibberellin, break seed dormancy phase, promote to germinate ahead of time, and improve germination percentage；Profit
With the performance of heteroauxin, promote oil tree peony kind seedling rooting, improve the yield of moutan root bark.
Specific embodiment
The present invention is further illustrated with reference to embodiments, but the present invention is not limited only to these embodiments, not
On the premise of departing from present inventive concept, any improvement made is within the scope of the present invention.
Embodiment 1：
A kind of oil method of Paeonia suffruticosa seed nursery, comprises the following steps：
1) choose seeds：Ripe, the disease-free oil Paeonia suffruticosa seed of selection, the removal of impurity and flat grain are gone with clear water floatation, choose health
Oil Paeonia suffruticosa seed, oil Paeonia suffruticosa seed cleanliness is 100%, seed vitality more than 94%；
2) seed soaking sterilization：By step 1) oil Paeonia suffruticosa seed be placed in 40 DEG C of water soak seed 14 hours, 0.01-0.1% is contained in water
Magnolol and 0.1-1% cloves alkene, further take out and be filtered dry the surface of the seed moisture, then with 10% 10 points of hypochlorite disinfectant
Clock, aseptic water washing 4 times is standby after the surface of the seed moisture that dries in the shade；
3) using atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed, plasma
The time for processing seed is 40s；The power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, and frequency is 3kHz, and voltage is
4kV。
4) treatment fluid is prepared：Gibberellin 0.14mg/L, heteroauxin 1mg/L, calcium chloride 3mg/L；
5) alternating temperature stratification：By step 3) oil Paeonia suffruticosa seed after treatment and fine sand, perlite, vermiculite be by 1:3：1：1 ratio
Mixing, adjustment humidity proceeds as follows the alternating temperature stratification treatment of three phases to 40% in constant incubator：
Stage one：Step 4 is constantly stirred and sprayed to lamination 8 days under the conditions of 10 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage two：Step 4 is constantly stirred and sprayed to lamination 10 days under the conditions of 3 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage three：Step 4 is constantly stirred and sprayed to lamination 8 days under the conditions of -1 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, sprays once daily, the seed sprouted；
6) sow：The oil Paeonia suffruticosa seed sprouted is sown into the sand soil put in order using drilling method, thin soil is covered after broadcasting
Seed is covered, then is covered with withered grass, cultivate seed sprouting；
7) seedling management：Topdressed in seedling stage, when oil exposes perula with tree peony flower bud development to leaflet petiole, by outside squama
Piece and the leaflet of bottom 1 are peeled off.
Embodiment 1：
A kind of oil method of Paeonia suffruticosa seed nursery, comprises the following steps：
1) choose seeds：Ripe, the disease-free oil Paeonia suffruticosa seed of selection, the removal of impurity and flat grain are gone with clear water floatation, choose health
Oil Paeonia suffruticosa seed, oil Paeonia suffruticosa seed cleanliness is 100%, seed vitality more than 94%；
2) seed soaking sterilization：By step 1) oil Paeonia suffruticosa seed be placed in 40 DEG C of water soak seed 14 hours, further take out and be filtered dry kind of a sublist
Face moisture, then with 10% hypochlorite disinfectant 14 minutes, aseptic water washing 3-4 times is standby after the surface of the seed moisture that dries in the shade；
3) using atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed, plasma
The time for processing seed is 60s；The power supply of described dielectric barrier discharge is high-frequency and high-voltage power supply, and frequency is 4kHz, and voltage is
7kV。
4) treatment fluid is prepared：Gibberellin 0.14mg/L, heteroauxin 1mg/L, calcium chloride 3mg/L；
5) alternating temperature stratification：By step 3) oil Paeonia suffruticosa seed after treatment and fine sand, perlite, vermiculite be by 1:4：1：1 ratio
Mixing, adjustment humidity proceeds as follows the alternating temperature stratification treatment of three phases to 40% in constant incubator：
Stage one：Step 4 is constantly stirred and sprayed to lamination 4 days under the conditions of 10 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage two：Step 4 is constantly stirred and sprayed to lamination 14 days under the conditions of 6 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage three：Step 4 is constantly stirred and sprayed to lamination 4 days under the conditions of -3 DEG C, period) prepare treatment fluid, with tree peony kind
Son is limited with fine sand, perlite, vermiculite, sprays once daily, the seed sprouted；
6) sow：The oil Paeonia suffruticosa seed sprouted is sown into the sand soil put in order using drilling method, thin soil is covered after broadcasting
Seed is covered, then is covered with withered grass, cultivate seed sprouting；
7) seedling management：Topdressed in seedling stage, when oil exposes perula with tree peony flower bud development to leaflet petiole, by outside squama
Piece and the leaflet of bottom 3 are peeled off.
Claims (8)
1. a kind of method that oil uses Paeonia suffruticosa seed nursery, its feature is comprised the following steps：
1) choose seeds；
2) seed soaking sterilization；
3) using atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed；
4) treatment fluid is prepared；
5) alternating temperature stratification；
6) sow；
7) seedling management；
The step 2) seed soaking sterilization：By step 1) oil Paeonia suffruticosa seed be placed in 40 DEG C of water soak seed 14 hours, contain in water
The magnolol of 0.01-0.1% and the cloves alkene of 0.1-1%, further take out and are filtered dry the surface of the seed moisture, then with 10% sodium hypochlorite
Sterilization 10-14 minutes, aseptic water washing 3-4 times is standby after the surface of the seed moisture that dries in the shade.
2. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 1) choosing
Kind：Ripe, the disease-free oil Paeonia suffruticosa seed of selection, the removal of impurity and flat grain are gone with clear water floatation, are chosen healthy oil and are used tree peony
Seed, oil Paeonia suffruticosa seed cleanliness is 100%, seed vitality more than 94%.
3. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 3) utilize
Atmospheric dielectric barrier discharge generation cold plasma process step 1) oil Paeonia suffruticosa seed, corona treatment seed
Time is 40-60s.
4. a kind of oil method of Paeonia suffruticosa seed nursery according to claim 1, it is characterised in that the step 3) in institute
The power supply of the dielectric barrier discharge stated is high-frequency and high-voltage power supply, and frequency is 3-4kHz, and voltage is 4-7kV.
5. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 4) prepare
Treatment fluid：Gibberellin 0.14mg/L, heteroauxin 1mg/L, calcium chloride 3mg/L.
6. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 5) alternating temperature
Lamination：By step 3) oil Paeonia suffruticosa seed after treatment and fine sand, perlite, vermiculite be by 1:3-4：1-1：The ratio mixing of 1-1,
Adjustment humidity proceeds as follows the alternating temperature stratification treatment of three phases to 40-40% in constant incubator：
Stage one：Step 4 is constantly stirred and sprayed to lamination 4-8 days under the conditions of 10-10 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage two：Step 4 is constantly stirred and sprayed to lamination 14-10 days under the conditions of 3-6 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, and spray daily is once；
Stage three：Step 4 is constantly stirred and sprayed to lamination 4-8 days under the conditions of -1-3 DEG C, period) prepare treatment fluid, with male
Red seed is limited with fine sand, perlite, vermiculite, sprays once daily, the seed sprouted.
7. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 6) broadcast
Kind：The oil Paeonia suffruticosa seed sprouted is sown into the sand soil put in order using drilling method, thin soil is covered after broadcasting and is covered seed,
Covered with withered grass again, cultivate seed sprouting.
8. the method that a kind of oil according to claim 1 uses Paeonia suffruticosa seed nursery, it is characterised in that the step 7) seedling stage
Management：Topdressed in seedling stage, when oil exposes perula with tree peony flower bud development to leaflet petiole, by outside scale and bottom 1-
3 leaflets are peeled off.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611257918.XA CN106817954A (en) | 2016-12-30 | 2016-12-30 | A kind of method that oil uses Paeonia suffruticosa seed nursery |
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| CN201611257918.XA CN106817954A (en) | 2016-12-30 | 2016-12-30 | A kind of method that oil uses Paeonia suffruticosa seed nursery |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926201A (en) * | 2017-11-24 | 2018-04-20 | 堵美娟 | A kind of Paeonia suffruticosa seed processing method for improving moutan bark medical value |
| CN108990669A (en) * | 2018-08-14 | 2018-12-14 | 孙宝泉 | The oil method for culturing seedlings of tree peony |
| CN109006106A (en) * | 2018-06-29 | 2018-12-18 | 北京林业大学 | A kind of plum blossom seed seeding growing seedlings method |
| CN109496634A (en) * | 2017-09-15 | 2019-03-22 | 沈阳市华强惠农油用牡丹专业合作社 | A kind of oil method for culturing seedlings of tree peony |
| CN109496635A (en) * | 2017-09-15 | 2019-03-22 | 沈阳市华强惠农油用牡丹专业合作社 | A kind of oil breeding method of tree peony |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770103A (en) * | 2015-04-15 | 2015-07-15 | 芜湖市丹洋现代农业科技发展有限公司 | Seedling raising method for oil-used peony seeds |
-
2016
- 2016-12-30 CN CN201611257918.XA patent/CN106817954A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770103A (en) * | 2015-04-15 | 2015-07-15 | 芜湖市丹洋现代农业科技发展有限公司 | Seedling raising method for oil-used peony seeds |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496634A (en) * | 2017-09-15 | 2019-03-22 | 沈阳市华强惠农油用牡丹专业合作社 | A kind of oil method for culturing seedlings of tree peony |
| CN109496635A (en) * | 2017-09-15 | 2019-03-22 | 沈阳市华强惠农油用牡丹专业合作社 | A kind of oil breeding method of tree peony |
| CN107926201A (en) * | 2017-11-24 | 2018-04-20 | 堵美娟 | A kind of Paeonia suffruticosa seed processing method for improving moutan bark medical value |
| CN109006106A (en) * | 2018-06-29 | 2018-12-18 | 北京林业大学 | A kind of plum blossom seed seeding growing seedlings method |
| CN108990669A (en) * | 2018-08-14 | 2018-12-14 | 孙宝泉 | The oil method for culturing seedlings of tree peony |
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