CN110476535A - A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions - Google Patents
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions Download PDFInfo
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- CN110476535A CN110476535A CN201910700426.0A CN201910700426A CN110476535A CN 110476535 A CN110476535 A CN 110476535A CN 201910700426 A CN201910700426 A CN 201910700426A CN 110476535 A CN110476535 A CN 110476535A
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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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Abstract
The present invention relates to a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions, belong to oil tree peony field of planting.The implantation methods are the following steps are included: (1) soil selects, (2) seedbed preparation, (3) seed collection, selected, disinfection, (4) ' Feng Dan ' Seeds preprocess, (5) sowing processing and etc., ' Feng Dan ' tree peony is sowed under natural conditions, from soil selection, seed treatment to sowing, strictly accomplish not influence ecological environment, do not change soil, and ensures the survival rate and germination rate of ' Feng Dan ' tree peony.Technique can not only improve ' Feng Dan ' seed planting percent in its natural state, but also can change and produce the low status of upper ' Feng Dan ' sowing germination rate, and then accelerate the development of the industrialization production of ' Feng Dan '.
Description
Technical field
The invention belongs to oil to use tree peony planting technology field, and in particular, to a kind of releasing ' Feng Dan ' under natural conditions is male
The implantation methods of red suspend mode.
Background technique
National health surveillance authority approval oil in 2011 is novel woody grain and oil plant resources with tree peony, and peony seed oil has become
The important edible oil in China.Currently, China oil with Tree Peony Cultivars mainly with ' Feng Dan ' (Paeonia ostii) based on.
In traditional nursery, ' Feng Dan ' is mainly seminal propagation, but after planting generation, there are dissociations, cannot preferably save maternal excellent
Character, and seed sprout time is long under natural conditions, survival rate is lower.Due to ' Feng Dan ' seed have typical secondary dormancy and
Physiology after ripening, fresh mature seed need to be ripe after a period of time, release hypocotyl suspend mode and could sprout and takes root, after taking root
Releasing top-wall effect is also needed just to grow up to seedling, the seeding and seedling raising period is longer.And there are continuous cropping barriers when the plantation of ' Feng Dan ' tree peony
Hinder, be unable to continuous cropping, seriously affects nursery speed of ' Feng Dan ' tree peony in production.Therefore it explores and breaks ' Feng Dan ' under natural conditions
Upper hypocotyl suspend mode improves ' Feng Dan ' seed germination rate, just has important meaning to the status that sowing germination rate is low in production is changed
Justice, it is extremely urgent on crop field to provide some new technology and methods to the industrialization production of ' Feng Dan '.
Summary of the invention
In order to solve deficiency in the prior art, ' Feng Dan ' is released under natural conditions the purpose of the present invention is to provide a kind of
The implantation methods of tree peony suspend mode, the implantation methods optimize from soil selection, seed treatment and sowing etc., reach
' Feng Dan ' tree peony suspend mode is released in its natural state, improves planting percent, is changed and is produced the low status of upper ' Feng Dan ' sowing germination rate.
To achieve the goals above, the present invention use the specific scheme is that
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions the following steps are included:
Step 1: soil selects
A, grading, sunny, the soil is porous, have good ventilating drainage；
B, soil types selection red clay, cinnamon soil or neutral sandy loam；
C, available depth of soil at least 40 cm；
D, soil pH value is 6.5-7.5；
Step 2: seedbed preparation
A, site preparation: all vegetation of ground surface will be sowed before August and surgeried, pave burned on the spot；
B, plow: after removing vegetation, deep plough soil 20-40 cm, 20-30 d natural sterilization of being exposed to the sun under the sun；Then repeatedly turn over
Plough, harrow it is even, achieve the effect that soil powder it is soft, without weeds and Land leveling without large clod；
C, it is administered: before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and 50% carbendazim powder with 1:
1000 ratio mixes 10-15 kg after soil, uniformly ploughs under in soil；
D, ditch: line-spacing 10-15 cm trench digging, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m, limes marginis reserve gutter；
Step 3: seed collection, selected, disinfection
A, it harvests: the male red Follicle radish fruit of selection 4-5 healthy growth, setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；
B, selected: will wherein empty grain, bad grain and impurity to remove, and then carry out wet concentration, the seed that removal floating is not enriched leaves
Full particle is stand-by；
C, sterilize: by the seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-5 times；
Step 4: ' Feng Dan ' Seeds preprocess, there is following three kinds of processing modes:
A, sand storage: being 2-1 by the volume ratio of seed and river sand after the seed handled through step 3 is impregnated 24 h with room temperature water:
The ratio of 4-1 mixes, and is sowed in 20-25 DEG C of room temperature sand storage, sand storage to hypocotyl elongation >=50 mm；
B, it soaks seed: being sowed after the seed handled through step 3 is impregnated 2-5 d with room temperature water；
C, allogenic material is handled: by the seed handled through step 3 the 5-ALA solution of 50 mg/L-120 mg/L
It is sowed after impregnating 24-72 h；
Step 5: sowing
Described after planting includes that nutritive cube is sowed and directly sowed；
The nutrition sowing is by seed sowing in nutritive cube, and application rate is each nutritive cube 3-5 seeds, and depth of planting is
2.5-6.5 cm, then by the buried experimental plot 7-10 cm of nutritive cube；
The direct sowing is uniformly to be seeded in seed in ditch, and application rate is 100-200 seed/rows.
Step 6: after planting carrying out carrying out field management in nursery management and growth cycle.
It is advanced optimized as to above scheme, the process of the allogenic material processing are as follows: selection 90-110 is through step
The seed of rapid three processing is put into wide-mouth bottle, and the 5-ALA solution of 250-350 ml is then added, keeps seed complete
It impregnates in the solution.
It is advanced optimized as to above scheme, the volume ratio of turfy soil, humus and vermiculite power in the nutritive cube
For 2-1:2-1:4-1.
It is advanced optimized as to above scheme, the sowing time of the sowing is when ground temperature reaches 15-25 DEG C.
It is advanced optimized as to above scheme, soil described in step 1 avoids ' Feng Dan ' tree peony continuous cropping from planting when selecting
Ground.
The utility model has the advantages that
It 1, is a kind of traditional ' Feng Dan ' tree peony kind of improvement it is an advantage of the invention that releasing ' Feng Dan ' tree peony suspend mode in its natural state
The new ant algorithms of implant model improve the germination rate of ' Feng Dan ' tree peony energetically, keep cropping pattern more accurate reliable.Under natural conditions
' Feng Dan ' tree peony is sowed, from soil selection, seed treatment to sowing, strictly accomplishes not influence ecological environment, does not change soil,
And ensure the survival rate and germination rate of ' Feng Dan ' tree peony.Technique can not only improve in its natural state ' Feng Dan ' seed at
Seedling rate, and can change and produce the low status of upper ' Feng Dan ' sowing germination rate, it is at high cost to avoid HORMONE TREATMENT, concentration difficulty control
The shortcomings that processed, it is ensured that ' Feng Dan ' tree peony quality of production safety, and then accelerate the development of the industrialization production of ' Feng Dan '.
2, special allogenic material 5-ALA (ALA) is selected, ALA is the key that all porphyrin compound synthesis
Precursor substance, including chlorophyll, phytochrome, vitamin B12 etc..Since ALA has the physiological property of similar plants hormone, in agriculture
It can make strong sprout increasing agent or herbicide pesticide agent, greening agent etc. in industry production to use.Influence about ALA to plant or crop is more
Concentrate on the degeneration-resistant Journal of Sex Research after crop is coerced.The present invention selects ALA that can promote the growth and development of ' Feng Dan ' tree peony, increases
The upgrowth situation of ' Feng Dan ' tree peony by force significantly improves ' Feng Dan ' tree peony germination rate.
3, the method for culturing seedlings of present invention raising ' Feng Dan ' tree peony breaking dormancy is easy to operate, in ' Feng Dan ' tree peony seeding process
In, improve nature planting type, precision operating process provides Geng You section for the growth characteristics of ' Feng Dan ' tree peony field planting
The planting type of foundation is learned to have an impact to its plant biological nature, significantly improves the growth matter of ' Feng Dan ' tree peony seedling
Amount, leaf length, leaf width, plant height have a degree of improvement, illustrate that the method for the present invention can promote ' Feng Dan ' tree peony seedling really
Growth, improve ' Feng Dan ' tree peony germination rate.
Detailed description of the invention
Fig. 1 is the observed result figure of date of seeding and seed level to ' Feng Dan ' tree peony root system growth effect；Wherein, 1a, 1b, 1c and 1d
Sowing time be on September 10th, 2017, sowing time of 2a, 2b, 2c and 2d is on September 20th, 2017,3a, 3b, 3c and 3d
Sowing time be on September 30th, 2017, sowing time of 4a, 4b, 4c and 4d is on October 10th, 2017,5a, 5b, 5c and 5d
Sowing time be on October 20th, 2017, sowing time of 6a, 6b, 6c and 6d is on October 30th, 2017；1a,2a,3a,
The depth of planting of 4a, 5a and 6a are 2.5cm, and the depth of planting of 1b, 2b, 3b, 4b, 5b and 6b is 5cm, 1c, 2c, 3c, 4c, 5c and
The depth of planting of 6c is 7.5cm, and the depth of planting of 1d, 2d, 3d, 4d, 5d and 6d are 10cm.
Specific embodiment
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, steps are as follows:
1, soil selects
1.1 gradings, sunny, the soil is porous, has good ventilating drainage.
1.1 ' Feng Dan ' Peony growings avoid continuous cropping planting site, and long-term continuous cropping plantation can cause continuous cropping obstacle, tree peony is caused to grow
It is bad.
1.3 are suitble to the soil types of ' Feng Dan ' tree peony plantation to have red clay, cinnamon soil or neutral sandy loam, in addition soil pH value
It is most appropriate for 6.5-7.5.
The available depth of soil of 1.4 suitable ' Feng Dan ' seed sowings should be 40-100 cm or be greater than 100 cm, avoid selection 40
Cm or less soil is deep.
2, seedbed preparation
2.1 site preparations: will sow all vegetation of ground surface before August and surgery, pave burned on the spot, in this way can be with maximum journey
Degree avoids other crops or weeds from influencing ' Feng Dan ' root growth.
2.2 plow: the purpose plowed is exactly to break up hardened soil block, and carry out disinfection sterilizing, makes its ' Feng Dan ' preferably
Growth；It frequently repeatedly plows, it is ensured that no dead angle carries out, and makes ultraviolet light that can carry out disinfection to pathogen, worm's ovum etc. sterilization；August
Megathermal period increases frequency of plowing, the sterilization of ultraviolet light can be made to enhance.
2.3 applications: will reuse after soil rotary tillage, can be effective using 3% carbofuran Granules and 50% carbendazim powder
Pest in soil is prevented and treated.Soil is applied after must ploughing deeply before planting, according to planting site size, granule medicament is uniform
Be sprinkled into soil, plough deeply immediately, harrow it is even.
2.4 trench diggings: line-spacing 10-15 cm trench digging, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, the reserved row of limes marginis
Ditch.
2.5 seedbed preparations further include: (1) preceding crop is grass family, legume or sweet potato milpa；(2) it has transplanted
The important stub land for crossing tree peony answers row plantation again after crop rotation 1-2.
3, seed collection, selected, disinfection
3.1 harvestings: ' Feng Dan ' seed of selection current year new crop can maximum journey because the viability of new seed is higher than aged seed
Degree guarantees emergence rate；' phoenix Dan ' Follicle radish fruit, which is recycled to during fruit pod is burst, must assure that room ventilation, and fruit pod must dry in the shade, and fixed
Phase is stirred, and prevention and treatment fruit pod is mouldy, seed dampness.
3.2 is selected: by the method for wet concentration, the embryotic seed that do not enrich can be cast out, be further ensured that ' phoenix
The germination rate of pellet ' tree peony.
3.3 disinfections: after the seed chosen impregnates 1-2 h disinfection with 0.5% KMnO4, with aseptic water washing 3-5 times.
4, ' Feng Dan ' seed treatment
4.1 sand storage
4.1.1 influence of the Sand culture to releasing ' Feng Dan ' hypocotyl suspend mode
It is mixed by seed and river sand (through high-temperature sterilization) volume ratio 2-1:4-1 after the seed screened is impregnated 24 h with room temperature water
Even, water content should be controlled in the case where sand is held in the hand agglomerating but non-water flow, and the seed handled well is in 20-25 DEG C of room temperature sand storage.Through
' Feng Dan ' tree peony for crossing sand storage shifts to an earlier date releasing hypocotyl suspend mode in 26 days.With the growth of sand storage time, under ' Feng Dan ' Paeonia suffruticosa seed
Plumular axis time of sprouting tends towards stability, and illustrates that sand storage can influence the time of hypocotyl breaking dormancy.
4.1.2 influence of the Sand culture to releasing ' Feng Dan ' top-wall effect
Seed is sprouted with the long increase of main root and is increased, and the sprouting of this explanation ' Feng Dan ' tree peony is influenced by quality of rooting.When
Radicle grows >=50 mm, and the germination rate of ' Feng Dan ' tree peony can reach 82.00%, illustrates that sowing is conducive to its sprouting at this time.With sand
Hide the time growth, the germination rate of ' Feng Dan ' tree peony increases, but difference is little, and radicle is too long, seeding process loss compared with
Greatly, cumbersome, be unfavorable for production operation, therefore the control of sand storage time extended in radicle it is most appropriate to 50 mm.
4.2 seed soaking
Research finds that the length of seed soaking time can effectively influence the releasing of ' Feng Dan ' tree peony top-wall effect.With seed soaking time
Increase, germination rate, height of seedling, the leaf of ' Feng Dan ' tree peony are long, leaf width is presented and first increased in downward trend.Wherein soak seed 2-5 d
After Shi Suoyou index can reach maximum value, and seed soaking time is more than 5 d, germination rate is declined, this may be due to seed
Long period of soaking, itself water sucting degree have reached saturation, and long period of soaking leads to seed decay.
The seed soaking of 4.3 allogenic materials
Research finds the seed after ALA impregnates, and seedling sprouting level is all remarkably higher than control.Germination rate and seedling morphology are special
The data of sign (height of seedling, leaf length, leaf width) show low concentration ALA with seed soaking time and promote seed germination and growth, high concentration ALA
Inhibit the trend of seed germination and growth.Specific manifestation are as follows: when ALA concentration level is less than 50 mg/L, with the increasing of seed soaking time
Long, germination rate and morphological index are increasing, illustrate that promotion is presented to the sprouting of ' Feng Dan ' seed and growth of seedling in ALA at this time
Effect；When ALA concentration is expanded to 50 mg/L-250 mg/L, the germination rate of ' Feng Dan ' Paeonia suffruticosa seed and height of seedling, the leaf of seedling
Long and leaf width index shows downward trend after first increasing, wherein 50 mg/L-120 mg/L with the variation of seed soaking time
ALA impregnate seed 24-72 h when, growth of seedling is best；And when the concentration of ALA is extended to 250 mg/L or more, ' phoenix
The seed germination rate and seedling growth of pellet ' tree peony show the trend gradually decreased.This illustrates ALA to ' Feng Dan ' tree peony
It sprouts and growth has two-sidedness, to select debita spissitudo and seed soaking time when handling ' Feng Dan ' Paeonia suffruticosa seed using it.
5, it sows
It manages with after planting carrying out conventional seedbed system, including seedling is unearthed preceding and rear weeds of being unearthed remove work；It carries out and takes precautions against drought, prevents waterlogging
Work；Pest and disease damage protected working is carried out according to seedling early growth developmental state.
Plant division is transplanted after carrying out field management, including 2-3 in growth cycle；Stump works after transplanting；Perennial ' phoenix
Pellet ' tree peony fertilizing management and artificial weeding.
The processing of 5.1 dates of seeding
' Feng Dan ' Paeonia suffruticosa seed after clear water seed soaking 2-5 d by being sowed, and in seeding process in 2017, most suitable seedtime is 9
The moon 20, rooting rate maximum can reach 94.00%, and the hypocotyl breaking dormancy time is most short (26 days), secondly be September 30th,
Its rooting rate is 93.33%；And in 2016 when September sowing on the 30th, rooting rate is up to taking root for the 94.50%, and the 1st seed
Time is after planting the 27th day, on October 15 second, rooting rate 93.50%.2 years best sowing dates of front and back are not quite similar,
There may be certain relationship with meteorologic factor, soil environment and seeding method.
The case where its different hypocotyl growth of sowing time, is different, temperature and ground temperature discovery when control is sowed, most
The proper temperature of good seedtime, the maximum temperature temperature ground temperature at 20-25 DEG C or so, sowing substantially is 15-25 DEG C, explanation
15-25 DEG C is the temperature for being conducive to ' Feng Dan ' tree peony and breaking hypocotyl suspend mode.
The processing of 5.2 seed levels
5.2.1 the influence of seed level and date of seeding to releasing ' Feng Dan ' hypocotyl suspend mode
Different depths of planting and sowing time also has a significant impact ' Feng Dan ' tree peony root traits.Pass through root system analyzer
Indices to ' Feng Dan ' tree peony root system include the analysis of system general length, average diameter and tip of a root number, are further demonstrated
The influence of different sowing times and different depths of planting to root growth.The study found that root system indices at seeding time between on
It is the September > > of > September 10 days on October 10 > on October 20 October 30 (2017) on the 30th of > September on the 20th, it is deep in sowing
The trend for first increasing and reducing again is showed on degree.
Reasonable time and depth sowing are conducive to the growth of ' Feng Dan ' tree peony root system, and global analysis can obtain, in September, 2017
Sowing ' Feng Dan ' tree peony root growth was best on 20th, and rooting rate is 92.00% or more, wherein ' the phoenix of sowing 2.5-6.5 cm depth
It is red ' tree peony rooting rate is up to 94.00%, than the same time sow other depth be higher by 1.76%-2.00%.And depth of planting is greater than
' Feng Dan ' tree peony of 6.5 cm takes root, and situation is poor, and on October 30th, 2017, ' Feng Dan ' tree peony rooting rate of sowing was only 88.33%
5.2.2 the influence of seed level and date of seeding to ' Feng Dan ' hypocotyl growth
Sowing time and depth of planting equally affect the growth conditions of ' Feng Dan ' tree peony root system, can by root scanner analysis
, the indices of root traits reach best (attached drawing 1:2b) in the sowing 2.5-6.5 cm on the 20th of September in 2017.Secondly
For September 30 days (attached drawing 1:3b) in 2017, and on October 30th, 2017, sowing was greater than ' Feng Dan ' tree peony root growth of 6.5 cm
Poor (attached drawing 1:6d), this is likely to be, and soil is too deep, is unfavorable for the elongation growth of root system.
5.2.3 the influence of seed level and date of seeding to releasing ' Feng Dan ' top-wall effect
The difference of depth of planting breaks epicotyl elongation growth to ' Feng Dan ' tree peony and is affected.It sows any time, with broadcasting
The increase of kind depth, seedling sprouting level are first to increase downward trend again, are reached when depth of planting is 2.5-6.5 cm
It is maximum.All morphological indexs (in addition to the number of blade) are also in first to increase the trend reduced afterwards.This is because sowing is too deep serious
The growth of seed root system is influenced, and the resistance that seedling epicotyl growth hair needs to break through is excessive, is unfavorable for surviving, sowed shallow appearance
It is easily broken up by birds or rainwater, is unfavorable for seed development.
It is found after sowing time and depth of planting combination processing, ' Feng Dan ' tree peony of September 20th sowing 2.5-6.5 cm depths
Growth is best, and emergence rate reaches 88.33%, and average height of seedling is up to 14.07 cm, average a length of 16.16 cm of leaf, mean blade width
10.38 cm.Secondly it was sowed for September 30th, emergence rate reaches 79.00%, and for average height of seedling up to 14.01 cm, average leaf is a length of
15.94 cm, mean blade width are 10.33 cm.Minimum is then that depth of planting on October 30 is greater than 6.5 cm, and emergence rate only has
9.99%, 13.03 cm of average height of seedling, average a length of 14.45 cm of leaf, mean blade width are 9.25 cm.It can be seen that the sowing time
Have after combining with depth of planting on the growth of ' Feng Dan ' tree peony influences significantly.
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described.
Embodiment 1
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: its concrete operation step are as follows:
Step 1: selection grading, sunny, the soil is porous, the milpa with good ventilating drainage, and soil
Type is cinnamon soil；100 cm of available depth of soil；Stone contents are 10% or so；
It is surgeried Step 2: all vegetation of ground surface will be sowed, paves burned on the spot；After removing vegetation, deep plough soil 20-40
Cm or so, 20-30 d natural sterilization of being exposed to the sun under the sun；Then periodically repeatedly turn over, harrow it is even, reach soil powder it is soft, without miscellaneous
Grass and effect of the Land leveling without large clod；Before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and more than 50%
Bacterium spirit powder mixes 10-15 kg after soil with the ratio of 1:1000, uniformly ploughs under in soil, keeps away drug effect volatilization；Soil be ready to after by row
It ditches away from 10-15 cm, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, and limes marginis reserves gutter；
Step 3: selection 4-5 healthy growth, the male red Follicle radish fruit of setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；It will wherein empty grain, bad grain and impurity remove, and then carry out wet concentration, the kind that removal floating is not enriched
It is stand-by to leave full particle for son；The seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-
5 times；
Step 4: after the seed screened is impregnated 24 h with room temperature water, by seed and river sand (through high-temperature sterilization) volume ratio 2-
1:4-1 is mixed, and is sowed in 20-25 DEG C of room temperature sand storage, sand storage to hypocotyl elongation >=50 mm, is sowed in 10-20 cm
Nutritive cube (turfy soil: humus: vermiculite power v:v:v=2-1:2-1:4-1) in, application rate be each nutritive cube 3-5 plant
Son, depth of planting are 2.5-6.5 cm, the buried experimental plot 7-10 cm water storage and thermal insulation of nutritive cube；
Embodiment 2
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: its concrete operation step are as follows:
Step 1: selection grading, sunny, the soil is porous, the milpa with good ventilating drainage, and soil
Type is cinnamon soil；100 cm of available depth of soil；Stone contents are 10% or so；
It is surgeried Step 2: all vegetation of ground surface will be sowed, paves burned on the spot；After removing vegetation, deep plough soil 20-40
Cm or so, 20-30 d natural sterilization of being exposed to the sun under the sun；Then periodically repeatedly turn over, harrow it is even, reach soil powder it is soft, without miscellaneous
Grass and effect of the Land leveling without large clod；Before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and more than 50%
Bacterium spirit powder mixes 10-15 kg after soil with the ratio of 1:1000, uniformly ploughs under in soil, keeps away drug effect volatilization；Soil be ready to after by row
It ditches away from 10-15 cm, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, and limes marginis reserves gutter；
Step 3: selection 4-5 healthy growth, the male red Follicle radish fruit of setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；It will wherein empty grain, bad grain and impurity remove, and then carry out wet concentration, the kind that removal floating is not enriched
It is stand-by to leave full particle for son；The seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-
5 times；
Step 4: sowing after the seed screened is impregnated 2-5 d with room temperature water, the nutritive cube (turf in 10-20 cm is sowed
Soil: humus: vermiculite power v:v:v=2-1:2-1:4-1) in, application rate is each nutritive cube 3-5 seeds, and depth of planting is
2.5-6.5 cm, the buried experimental plot 7-10 cm water storage and thermal insulation of nutritive cube；
Embodiment 3
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: its concrete operation step are as follows:
Step 1: selection grading, sunny, the soil is porous, the milpa with good ventilating drainage, and soil
Type is cinnamon soil；100 cm of available depth of soil；Stone contents are 10% or so；
It is surgeried Step 2: all vegetation of ground surface will be sowed, paves burned on the spot；After removing vegetation, deep plough soil 20-40
Cm or so, 20-30 d natural sterilization of being exposed to the sun under the sun；Then periodically repeatedly turn over, harrow it is even, reach soil powder it is soft, without miscellaneous
Grass and effect of the Land leveling without large clod；Before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and more than 50%
Bacterium spirit powder mixes 10-15 kg after soil with the ratio of 1:1000, uniformly ploughs under in soil, keeps away drug effect volatilization；Soil be ready to after by row
It ditches away from 10-15 cm, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, and limes marginis reserves gutter；
Step 3: selection 4-5 healthy growth, the male red Follicle radish fruit of setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；It will wherein empty grain, bad grain and impurity remove, and then carry out wet concentration, the kind that removal floating is not enriched
It is stand-by to leave full particle for son；The seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-
5 times；
Step 4: sowing after the seed screened is impregnated 2-5 d with clear water, the sowing time is when ground temperature reaches 15-25
DEG C when, application rate be 100-200 seed/rows, be uniformly seeded in ditch；
Embodiment 4
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: its concrete operation step are as follows:
Step 1: selection grading, sunny, the soil is porous, the milpa with good ventilating drainage, and soil
Type is cinnamon soil；100 cm of available depth of soil；Stone contents are 10% or so；
It is surgeried Step 2: all vegetation of ground surface will be sowed, paves burned on the spot；After removing vegetation, deep plough soil 20-40
Cm or so, 20-30 d natural sterilization of being exposed to the sun under the sun；Then periodically repeatedly turn over, harrow it is even, reach soil powder it is soft, without miscellaneous
Grass and effect of the Land leveling without large clod；Before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and more than 50%
Bacterium spirit powder mixes 10-15 kg after soil with the ratio of 1:1000, uniformly ploughs under in soil, keeps away drug effect volatilization；Soil be ready to after by row
It ditches away from 10-15 cm, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, and limes marginis reserves gutter；
Step 3: selection 4-5 healthy growth, the male red Follicle radish fruit of setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；It will wherein empty grain, bad grain and impurity remove, and then carry out wet concentration, the kind that removal floating is not enriched
It is stand-by to leave full particle for son；The seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-
5 times；
Step 4: sowing after the seed screened is impregnated 2-5 d with clear water, depth of planting is 2.5-6.5 cm, sowing
Amount is 100-200 seed/rows, is uniformly seeded in ditch；
Embodiment 5
A kind of implantation methods releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: its concrete operation step are as follows:
Step 1: selection grading, sunny, the soil is porous, the milpa with good ventilating drainage, and soil
Type is cinnamon soil；100 cm of available depth of soil；Stone contents are 10% or so；
It is surgeried Step 2: all vegetation of ground surface will be sowed, paves burned on the spot；After removing vegetation, deep plough soil 20-40
Cm or so, 20-30 d natural sterilization of being exposed to the sun under the sun；Then periodically repeatedly turn over, harrow it is even, reach soil powder it is soft, without miscellaneous
Grass and effect of the Land leveling without large clod；Before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and more than 50%
Bacterium spirit powder mixes 10-15 kg after soil with the ratio of 1:1000, uniformly ploughs under in soil, keeps away drug effect volatilization；Soil be ready to after by row
It ditches away from 10-15 cm, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m are advisable, and limes marginis reserves gutter；
Step 3: selection 4-5 healthy growth, the male red Follicle radish fruit of setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；It will wherein empty grain, bad grain and impurity remove, and then carry out wet concentration, the kind that removal floating is not enriched
It is stand-by to leave full particle for son；The seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-
5 times；
Step 4: after the seed screened is impregnated 24-72 h with the 5-ALA (ALA) of 50 mg/L-120 mg/L
It is sowed, the sowing time is when ground temperature reaches 15-25 DEG C, and depth of planting is 2.5-6.5 cm, application rate 100-200
Grain seed/row, is uniformly seeded in ditch.
It should be noted that embodiment described above is interpreted as illustrative, to be not intended to limit the present invention protection
Range, protection scope of the present invention are subject to claims.To those skilled in the art, without departing substantially from of the invention real
Under the premise of matter and range, some nonessential modifications and adaptations made to the present invention still fall within protection scope of the present invention.
Claims (5)
1. a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions, it is characterised in that: the following steps are included:
Step 1: soil selects
A, grading, sunny, the soil is porous, have good ventilating drainage；
B, soil types selection red clay, cinnamon soil or neutral sandy loam；
C, available depth of soil at least 40 cm；
D, soil pH value is 6.5-7.5；
Step 2: seedbed preparation
A, site preparation: all vegetation of ground surface will be sowed before August and surgeried, pave burned on the spot；
B, plow: after removing vegetation, deep plough soil 20-40 cm, 20-30 d natural sterilization of being exposed to the sun under the sun；Then repeatedly turn over
Plough, harrow it is even, achieve the effect that soil powder it is soft, without weeds and Land leveling without large clod；
C, it is administered: before plantation, every 1 m2Soil is sprinkled into 3% carbofuran Granules 20-30 g and 50% carbendazim powder with 1:1000
Ratio mix 10-15 kg after soil, uniformly plough under in soil；
D, ditch: line-spacing 10-15 cm trench digging, ditch depth 4-8 cm, wide 3-5 cm, long 1-1.5 m, limes marginis reserve gutter；
Step 3: seed collection, selected, disinfection
A, it harvests: the male red Follicle radish fruit of selection 4-5 healthy growth, setting percentage high ' Feng Dan ', to its fruit pod maturation to crab cream color
When collect, spread out as indoor 4-7 d, indoor holding shady and cool ventilation, during which not exposure of drying in the shade need to be stirred 2-3 times, daily to fruit
Seed is collected after pod cracking；
B, selected: will wherein empty grain, bad grain and impurity to remove, and then carry out wet concentration, the seed that removal floating is not enriched leaves
Full particle is stand-by；
C, sterilize: by the seed chosen with 0.5% KMnO4After impregnating 1-2 h disinfection, with aseptic water washing 3-5 times；
Step 4: ' Feng Dan ' Seeds preprocess, there is following three kinds of processing modes:
A, sand storage: being 2-1 by the volume ratio of seed and river sand after the seed handled through step 3 is impregnated 24 h with room temperature water:
The ratio of 4-1 mixes, and is sowed in 20-25 DEG C of room temperature sand storage, sand storage to hypocotyl elongation >=50 mm；
B, it soaks seed: being sowed after the seed handled through step 3 is impregnated 2-5 d with room temperature water；
C, allogenic material is handled: by the seed handled through step 3 the 5-ALA solution of 50 mg/L-120 mg/L
It is sowed after impregnating 24-72 h；
Step 5: sowing
The seeding method includes nutritive cube sowing and directly sowing；
The nutrition sowing is by seed sowing in nutritive cube, and application rate is each nutritive cube 3-5 seeds, and depth of planting is
2.5-6.5 cm, then by the buried experimental plot 7-10 cm of nutritive cube；
The direct sowing is uniformly to be seeded in seed in ditch, and application rate is 100-200 seed/rows；
Step 6: after planting carrying out carrying out field management in nursery management and growth cycle.
2. a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions according to claim 1, feature exist
In: the process of the allogenic material processing are as follows: 90-110 seeds handled through step 3 of selection are put into wide-mouth bottle, are then added
The 5-ALA solution for entering 250-350 ml, is completely soaked seed in the solution.
3. a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions according to claim 1, feature exist
In: the volume ratio of turfy soil, humus and vermiculite power is 2-1:2-1:4-1 in the nutritive cube.
4. a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions according to claim 1, feature exist
In: the sowing time of the sowing is when ground temperature reaches 15-25 DEG C.
5. a kind of implantation methods for releasing ' Feng Dan ' tree peony suspend mode under natural conditions according to claim 1, feature exist
In: soil described in step 1 avoids ' Feng Dan ' tree peony continuous cropping planting site when selecting.
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| US20110000411A1 (en) * | 2009-07-02 | 2011-01-06 | Polymate, Ltd., Nanotech Industries, Inc. | Biologically active multifuctional nanochips and method of application thereof for production of high-quality seed |
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| CN105766129A (en) * | 2016-03-11 | 2016-07-20 | 西北农林科技大学 | Method for releasing dormancy of oil-used peony seeds |
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| US20110000411A1 (en) * | 2009-07-02 | 2011-01-06 | Polymate, Ltd., Nanotech Industries, Inc. | Biologically active multifuctional nanochips and method of application thereof for production of high-quality seed |
| CN104920049A (en) * | 2015-06-30 | 2015-09-23 | 铜陵凤威农业科技有限公司 | Method for cultivating seedlings of oil peonies |
| CN105766129A (en) * | 2016-03-11 | 2016-07-20 | 西北农林科技大学 | Method for releasing dormancy of oil-used peony seeds |
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Application publication date: 20191122 Assignee: Sanmenxia Muxian Biotechnology Co.,Ltd. Assignor: HENAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980041887 Denomination of invention: A Planting Method for Relieving Dormancy of 'Fengdan' Peony in a Natural State Granted publication date: 20220215 License type: Common License Record date: 20230920 |