CN107278557A - A kind of method for culturing seedlings of rose - Google Patents
A kind of method for culturing seedlings of rose Download PDFInfo
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- CN107278557A CN107278557A CN201710445866.7A CN201710445866A CN107278557A CN 107278557 A CN107278557 A CN 107278557A CN 201710445866 A CN201710445866 A CN 201710445866A CN 107278557 A CN107278557 A CN 107278557A
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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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
- 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
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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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
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- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/26—Phosphorus; Compounds thereof
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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
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
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Abstract
The invention discloses a kind of method for culturing seedlings of rose, step is as follows：Prepare cutting bed：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum, watered the seedling medium in seedling-growing container with clear water, stood, you can, cutting bed is placed in greenhouse；Handle cuttings：The semi-lignified branch thanked at the beginning of selection rose flower, cuts off anthocaulus, scabbles its underpart, with 23 sections for one section, is put into cuttings treatment fluid and soaks, then rinsed with clear water, you can；Cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using rod on cutting bed jack, by cuttings insert jack in, with hand by around cuttings seedling medium be compacted；Nursing：Cuttings is sprayed using nursery dilution.The method for culturing seedlings of rose of the present invention, it is possible to increase the rooting rate of cuttings and the survival rate of cuttage seeding, the growth of cuttage seedlings of acquisition is healthy and strong, and coring is flourishing, and value is high, with important market value.
Description
Technical field
The present invention relates to rose seedling-raising technique field, specifically a kind of method for culturing seedlings of rose.
Background technology
The original producton location of rose is China, belongs to Rosales, and rose family machaka, many acupunctures of branch bar, imparipinnate leaf is small
Leaf 5-9 pieces, ellipse, there is side thorn.Petal obovate, polyphyll to half polyphyll, flower has aubergine, white, the fruiting period 8-9 months, oblate spheroid
Shape.Rose is world's famous flower, is that the family of love levies, or Chinese medicine, there is more than 900 side in the traditional Chinese medical science, cmm of simple prescription and compound
Son uses rose, and rose is high-efficiency agriculture, solves the efficient output in arable land.When rose is as industrial crops, its flower is mainly used in
Food and refinement essence attar of rose, attar of rose are applied to the industry such as cosmetics, food, fine chemistry industry.
Rose happiness is sunny, cold-resistant, drought-enduring, and happiness draining is good, loose fertile loam or light loam, in clay loam
Undergrowth, blooms not good.Well-ventilated, the place from wall farther out are preferably planted in, is reflected with solar control, petal of burning, shadow
Sound is bloomed.Rose requires not strict to the acid-base value of soil, and subacidity soil to slightly alkaline soil can normal growth.Winter has
Snow-clad area can restrain oneself -38 DEG C to -40 DEG C of low temperature, and -25 DEG C to -30 DEG C of low temperature is also resistant to without snow-clad area.
Rose nursery has the methods such as plant division, cuttage, grafting, seed propagation.Cuttage technique is used mostly now, but at present
Cottage method is relatively simple, and effect is undesirable, and the survival rate of cuttage seeding is not high.
The content of the invention
It is an object of the invention to provide a kind of method for culturing seedlings of rose, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of method for culturing seedlings of rose, step is as follows：
1) cutting bed is prepared：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum,
The seedling medium in seedling-growing container is watered with clear water, 15-20h is stood, you can, cutting bed is placed in greenhouse, the nursery base
Matter is made up of the raw material below according to parts by weight：23-27 parts of perlite, 60-65 parts of turfy soil, 17-21 parts of coconut palm chaff, wheat bran 15-
19 parts；
2) cuttings is handled：The semi-lignified branch thanked at the beginning of selection rose flower, is cut off anthocaulus, scabbles its underpart, saved with 2-3
For one section, one piece of following blade is cut off, then cuts off unhealthy blade and tender leaf, is put into cuttings treatment fluid and soaks 25-
30min, then rinses 3min with clear water, you can, the cuttings treatment fluid is made up of the raw material below according to parts by weight：A- naphthalene second
Sour sodium 2-5 parts, 4-6 parts of eupatorium, 5-8 parts of tertiary sodium phosphate, 2-3 parts of sodium chloride, 0.4-0.7 parts of thiophanate methyl, clear water 100-105
Part；
3) cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using 1mm thicker than cuttings rod on cutting bed jack, hole depth is
The half of cutting length, cuttings is inserted in jack, is compacted the seedling medium around cuttings with hand, it is ensured that the temperature of greenhouse is
22-24 DEG C, air humidity is 80-85%；
4) nurse：Nursery liquid is configured to 5% nursery dilution with clear water, cuttings sprayed using nursery dilution
Spill, the 1-10 days after cuttings, sprinkling daily twice, once in the morning and once at night, terminates after cuttings from the 11st day to nursery, early daily
Upper sprinkling is once, you can, the nursery liquid is made up of the raw material below according to parts by weight：3-6 parts of gibberellin, American Ginseng 8-12
Part, 20-25 parts of the root of kudzu vine.
It is used as further scheme of the invention：The preparation method of the seedling medium is as follows：A1 coconut palm chaff) is weighed, in 180-
25-30min is bakeed at 200 DEG C, is then placed in clear water, 5-6h is soaked, draining obtains wet coconut palm chaff, standby；A2 wheat bran) is weighed,
Fry to paste fragrance is produced, obtain and fry wheat bran, it is standby；A3 perlite and turfy soil) are weighed, after being well mixed, wet coconut palm chaff is added
With stir-fry wheat bran, continue well mixed, produce seedling medium.
It is used as further scheme of the invention：The preparation method of the cuttings treatment fluid is as follows：B1 eupatorium, powder) are weighed
After broken, 20-30 mesh sieves are crossed, eupatorium powder is obtained, takes total amount 20-30% clear water, eupatorium powder is added into clear water, 12- is soaked
15h, decocts 1-2h, and filtering obtains eupatorium extract solution；B2 a- Nafusakus, tertiary sodium phosphate and sodium chloride) are weighed, is added to surplus
In remaining clear water, after stirring mixing is even, eupatorium extract solution is added, you can obtain cuttings treatment fluid.
It is used as further scheme of the invention：The preparation method of the nursery liquid is as follows：C1 American Ginseng) is weighed, is ground,
The clear water of 30-35 times of weight is added, 24-30h is soaked, is then placed in processor for ultrasonic wave, ultrasonically treated 45-50min, mistake
Filter, takes filtrate, obtains American Ginseng extract solution；C2 the root of kudzu vine) is weighed, is ground, is added after the clear water of 8-10 times of weight, immersion 2-3h,
2h is boiled, a decoction liquor and a dregs of a decoction are obtained, a dregs of a decoction is added again after the water of 5-6 times of weight, immersion 1-2h, boiled
1h is boiled, secondary decoction liquor and the secondary dregs of a decoction are obtained, a decoction liquor and secondary decoction liquor are merged, filtering, the root of kudzu vine is obtained and extracts
Liquid；C3) American Ginseng extract solution and root of kudzu vine extract are merged, gibberellin is added, after being uniformly mixed, produces nursery liquid.
It is used as further scheme of the invention：Step c1) in, sonification power is 900W.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the method for culturing seedlings of rose of the present invention, it is possible to increase the rooting rate of cuttings and the survival rate of cuttage seeding, the skewer of acquisition
Seedlings plugging robust growth, coring is flourishing, and value is high, with important market value；
2nd, the method for culturing seedlings of rose of the present invention, simple to operate, it is easy to accomplish, it can promote the use of on a large scale.
Embodiment
Technical scheme is described in more detail with reference to embodiment.
Embodiment 1
A kind of method for culturing seedlings of rose, step is as follows：
1) cutting bed is prepared：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum,
The seedling medium in seedling-growing container is watered with clear water, stand 15h, you can, cutting bed is placed in greenhouse, the seedling medium by
Constituted below according to the raw material of parts by weight：23 parts of perlite, 60 parts of turfy soil, 17 parts of coconut palm chaff, 15 parts of wheat bran, the seedling medium
Preparation method it is as follows：A1 coconut palm chaff) is weighed, 25min is bakeed at 180 DEG C, is then placed in clear water, 5h is soaked, draining is obtained
Wet coconut palm chaff, it is standby；A2 wheat bran) is weighed, is fried to paste fragrance is produced, obtains and fries wheat bran, it is standby；A3 perlite and turf) are weighed
Soil, after being well mixed, adds wet coconut palm chaff and fries wheat bran, continue well mixed, produce seedling medium；
2) cuttings is handled：The semi-lignified branch thanked at the beginning of selection rose flower, cuts off anthocaulus, scabbles its underpart, is with 2 sections
One section, one piece of following blade is cut off, then cuts off unhealthy blade and tender leaf, is put into cuttings treatment fluid and soaks 25min, then
3min is rinsed with clear water, you can, the cuttings treatment fluid is made up of the raw material below according to parts by weight：2 parts of a- Nafusakus, pendant
Blue 4 parts, 5 parts of tertiary sodium phosphate, 2 parts of sodium chloride, 0.4 part of thiophanate methyl, 100 parts of clear water, the preparation side of the cuttings treatment fluid
Method is as follows：B1) weigh eupatorium, after crushing, cross 20 mesh sieves, obtain eupatorium powder, take the clear water of total amount 20%, by eupatorium powder add to
In clear water, 12h is soaked, 1h is decocted, filtering obtains eupatorium extract solution；B2 a- Nafusakus, tertiary sodium phosphate and sodium chloride) are weighed,
Add into remaining clear water, after stirring mixing is even, add eupatorium extract solution, you can obtain cuttings treatment fluid；
3) cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using 1mm thicker than cuttings rod on cutting bed jack, hole depth is
The half of cutting length, cuttings is inserted in jack, is compacted the seedling medium around cuttings with hand, it is ensured that the temperature of greenhouse is
22-24 DEG C, air humidity is 80-85%；
4) nurse：Nursery liquid is configured to 5% nursery dilution with clear water, cuttings sprayed using nursery dilution
Spill, the 1-10 days after cuttings, sprinkling daily twice, once in the morning and once at night, terminates after cuttings from the 11st day to nursery, early daily
Upper sprinkling is once, you can, the nursery liquid is made up of the raw material below according to parts by weight：3 parts of gibberellin, 8 parts of American Ginseng, the root of kudzu vine
20 parts, the preparation method of the nursery liquid is as follows：C1 American Ginseng) is weighed, is ground, the clear water of 30 times of weight is added, 24h is soaked,
It is then placed in processor for ultrasonic wave, ultrasonically treated 45min, filters, take filtrate, obtains American Ginseng extract solution, wherein, at ultrasound
Reason power is 900W；C2 the root of kudzu vine) is weighed, is ground, is added after the clear water of 8 times of weight, immersion 2h, is boiled 2h, once decocted
Liquid and a dregs of a decoction, a dregs of a decoction are added again after the water of 5 times of weight, immersion 1h, boil 1h, obtain secondary decoction liquor and two
The secondary dregs of a decoction, a decoction liquor and secondary decoction liquor are merged, and filtering obtains root of kudzu vine extract；C3) by American Ginseng extract solution and Pueraria lobota
Root extract solution merges, and adds gibberellin, after being uniformly mixed, produces nursery liquid.
Embodiment 2
A kind of method for culturing seedlings of rose, step is as follows：
1) cutting bed is prepared：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum,
The seedling medium in seedling-growing container is watered with clear water, stand 18h, you can, cutting bed is placed in greenhouse, the seedling medium by
Constituted below according to the raw material of parts by weight：25 parts of perlite, 63 parts of turfy soil, 19 parts of coconut palm chaff, 17 parts of wheat bran, the seedling medium
Preparation method it is as follows：A1 coconut palm chaff) is weighed, 28min is bakeed at 190 DEG C, is then placed in clear water, 5.5h is soaked, draining is obtained
Wet coconut palm chaff is obtained, it is standby；A2 wheat bran) is weighed, is fried to paste fragrance is produced, obtains and fries wheat bran, it is standby；A3 perlite and grass) are weighed
Charcoal soil, after being well mixed, adds wet coconut palm chaff and fries wheat bran, continue well mixed, produce seedling medium；
2) cuttings is handled：The semi-lignified branch thanked at the beginning of selection rose flower, cuts off anthocaulus, scabbles its underpart, is with 3 sections
One section, one piece of following blade is cut off, then cuts off unhealthy blade and tender leaf, is put into cuttings treatment fluid and soaks 28min, then
3min is rinsed with clear water, you can, the cuttings treatment fluid is made up of the raw material below according to parts by weight：3 parts of a- Nafusakus, pendant
Blue 5 parts, 7 parts of tertiary sodium phosphate, 2.5 parts of sodium chloride, 0.6 part of thiophanate methyl, 102 parts of clear water, the preparation of the cuttings treatment fluid
Method is as follows：B1 eupatorium) is weighed, after crushing, 25 mesh sieves is crossed, obtains eupatorium powder, take the clear water of total amount 25%, eupatorium powder is added
Into clear water, 14h is soaked, 1.5h is decocted, filtering obtains eupatorium extract solution；B2 a- Nafusakus, tertiary sodium phosphate and chlorine) are weighed
Change sodium, add into remaining clear water, after stirring mixing is even, add eupatorium extract solution, you can obtain cuttings treatment fluid；
3) cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using 1mm thicker than cuttings rod on cutting bed jack, hole depth is
The half of cutting length, cuttings is inserted in jack, is compacted the seedling medium around cuttings with hand, it is ensured that the temperature of greenhouse is
22-24 DEG C, air humidity is 80-85%；
4) nurse：Nursery liquid is configured to 5% nursery dilution with clear water, cuttings sprayed using nursery dilution
Spill, the 1-10 days after cuttings, sprinkling daily twice, once in the morning and once at night, terminates after cuttings from the 11st day to nursery, early daily
Upper sprinkling is once, you can, the nursery liquid is made up of the raw material below according to parts by weight：4 parts of gibberellin, 10 parts of American Ginseng, Pueraria lobota
23 parts of root, the preparation method of the nursery liquid is as follows：C1 American Ginseng) is weighed, is ground, the clear water of 32 times of weight, immersion is added
27h, is then placed in processor for ultrasonic wave, ultrasonically treated 48min, filtering, takes filtrate, obtains American Ginseng extract solution, wherein, surpass
Sonication power is 900W；C2 the root of kudzu vine) is weighed, is ground, is added after the clear water of 9 times of weight, immersion 2.5h, is boiled 2h, obtain one
Secondary decoction liquor and a dregs of a decoction, a dregs of a decoction are added again after the water of 6 times of weight, immersion 1.5h, boil 1h, obtain secondary decoct
Boil liquid and the secondary dregs of a decoction, a decoction liquor and secondary decoction liquor are merged, and filtering obtains root of kudzu vine extract；C3) American Ginseng is carried
Take liquid and root of kudzu vine extract to merge, add gibberellin, after being uniformly mixed, produce nursery liquid.
Embodiment 3
A kind of method for culturing seedlings of rose, step is as follows：
1) cutting bed is prepared：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum,
The seedling medium in seedling-growing container is watered with clear water, stand 20h, you can, cutting bed is placed in greenhouse, the seedling medium by
Constituted below according to the raw material of parts by weight：27 parts of perlite, 65 parts of turfy soil, 21 parts of coconut palm chaff, 19 parts of wheat bran, the seedling medium
Preparation method it is as follows：A1 coconut palm chaff) is weighed, 30min is bakeed at 200 DEG C, is then placed in clear water, 6h is soaked, draining is obtained
Wet coconut palm chaff, it is standby；A2 wheat bran) is weighed, is fried to paste fragrance is produced, obtains and fries wheat bran, it is standby；A3 perlite and turf) are weighed
Soil, after being well mixed, adds wet coconut palm chaff and fries wheat bran, continue well mixed, produce seedling medium；
2) cuttings is handled：The semi-lignified branch thanked at the beginning of selection rose flower, cuts off anthocaulus, scabbles its underpart, is with 3 sections
One section, one piece of following blade is cut off, then cuts off unhealthy blade and tender leaf, is put into cuttings treatment fluid and soaks 30min, then
3min is rinsed with clear water, you can, the cuttings treatment fluid is made up of the raw material below according to parts by weight：5 parts of a- Nafusakus, pendant
Blue 6 parts, 8 parts of tertiary sodium phosphate, 3 parts of sodium chloride, 0.7 part of thiophanate methyl, 105 parts of clear water, the preparation side of the cuttings treatment fluid
Method is as follows：B1) weigh eupatorium, after crushing, cross 30 mesh sieves, obtain eupatorium powder, take the clear water of total amount 30%, by eupatorium powder add to
In clear water, 15h is soaked, 2h is decocted, filtering obtains eupatorium extract solution；B2 a- Nafusakus, tertiary sodium phosphate and sodium chloride) are weighed,
Add into remaining clear water, after stirring mixing is even, add eupatorium extract solution, you can obtain cuttings treatment fluid；
3) cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using 1mm thicker than cuttings rod on cutting bed jack, hole depth is
The half of cutting length, cuttings is inserted in jack, is compacted the seedling medium around cuttings with hand, it is ensured that the temperature of greenhouse is
22-24 DEG C, air humidity is 80-85%；
4) nurse：Nursery liquid is configured to 5% nursery dilution with clear water, cuttings sprayed using nursery dilution
Spill, the 1-10 days after cuttings, sprinkling daily twice, once in the morning and once at night, terminates after cuttings from the 11st day to nursery, early daily
Upper sprinkling is once, you can, the nursery liquid is made up of the raw material below according to parts by weight：6 parts of gibberellin, 12 parts of American Ginseng, Pueraria lobota
25 parts of root, the preparation method of the nursery liquid is as follows：C1 American Ginseng) is weighed, is ground, the clear water of 35 times of weight, immersion is added
30h, is then placed in processor for ultrasonic wave, ultrasonically treated 50min, filtering, takes filtrate, obtains American Ginseng extract solution, wherein, surpass
Sonication power is 900W；C2 the root of kudzu vine) is weighed, is ground, is added after the clear water of 10 times of weight, immersion 3h, is boiled 2h, obtain once
Decoction liquor and a dregs of a decoction, a dregs of a decoction are added again after the water of 6 times of weight, immersion 2h, boil 1h, obtain secondary decoction liquor
With the secondary dregs of a decoction, a decoction liquor and secondary decoction liquor are merged, filtering obtains root of kudzu vine extract；C3) by American Ginseng extract solution
Merge with root of kudzu vine extract, add gibberellin, after being uniformly mixed, produce nursery liquid.
Comparative example 1
Compared with Example 2, its seedling medium by perlite and turfy soil according to weight ratio 1:1 composition, other and implementation
Example 2 is identical.
Comparative example 2
Compared with Example 2, its nursery liquid is 2.5% Gibberellins solution, and other are same as Example 2.
Comparative example 3
Using conventional method for culturing seedlings.
Control experiment
4000 plants of cuttings are randomly divided into 4 groups, respectively first group, second group, the 3rd group and the 4th group, every group 1000
Strain, first group, second group, the 3rd group and the 4th group is respectively adopted embodiment 2, comparative example 1, comparative example 2 and comparative example 3 and carries out skewer
Insert, count the rooting rate of cuttings and the survival rate of cuttage seeding.
Experimental result is as follows：
First group：Totally 1000 plants, cuttings of taking root is 875 plants, and rooting percent is 87.5%, and the cuttage seeding survived is 832
Strain, the survival rate of cuttage seeding is 83.2%.
Second group：Totally 1000 plants, cuttings of taking root is 712 plants, and rooting percent is 71.2%, and the cuttage seeding survived is 659
Strain, the survival rate of cuttage seeding is 65.9%.
3rd group：Totally 1000 plants, cuttings of taking root is 765 plants, and rooting percent is 76.5%, and the cuttage seeding survived is 703
Strain, the survival rate of cuttage seeding is 70.3%.
4th group：Totally 1000 plants, cuttings of taking root is 548 plants, and rooting percent is 54.8%, and the cuttage seeding survived is 465
Strain, the survival rate of cuttage seeding is 46.5%.
As can be seen from the above data, the rooting rate of first group of cuttings and the survival rate of cuttage seeding be superior to second group,
3rd group and the 4th group, second group and the 3rd group of the rooting rate of cuttings and the survival rate of cuttage seeding are superior to the 4th group.
The method for culturing seedlings of rose of the present invention, it is possible to increase the rooting rate of cuttings and the survival rate of cuttage seeding, the cuttage of acquisition
Seedling robust growth, coring is flourishing, and value is high, with important market value；The method for culturing seedlings of rose of the present invention, it is simple to operate,
It is easily achieved, can promotes the use of on a large scale.
The better embodiment to the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
, can also be on the premise of present inventive concept not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (5)
1. a kind of method for culturing seedlings of rose, it is characterised in that step is as follows：
1) cutting bed is prepared：Seedling medium is uniformly laid in seedling-growing container, the bottom of seedling-growing container is provided with osculum, with clear
Water waters the seedling medium in seedling-growing container, stand 15-20h, you can, cutting bed is placed in greenhouse, the seedling medium by
Constituted below according to the raw material of parts by weight：23-27 parts of perlite, 60-65 parts of turfy soil, 17-21 parts of coconut palm chaff, 15-19 parts of wheat bran；
2) cuttings is handled：The semi-lignified branch thanked at the beginning of selection rose flower, cuts off anthocaulus, scabbles its underpart, using 2-3 sections as one
Section, cuts off one piece of following blade, then cuts off unhealthy blade and tender leaf, is put into cuttings treatment fluid and soaks 25-30min, so
Afterwards 3min is rinsed with clear water, you can, the cuttings treatment fluid is made up of the raw material below according to parts by weight：A- Nafusakus 2-5
Part, 4-6 parts of eupatorium, 5-8 parts of tertiary sodium phosphate, 2-3 parts of sodium chloride, 0.4-0.7 parts of thiophanate methyl, 100-105 parts of clear water；
3) cuttage：According to line-spacing 8cm, spacing in the rows 8cm, using 1mm thicker than cuttings rod on cutting bed jack, hole depth is cuttings
The half of length, cuttings is inserted in jack, is compacted the seedling medium around cuttings with hand, it is ensured that the temperature of greenhouse is 22-
24 DEG C, air humidity is 80-85%；
4) nurse：Nursery liquid is configured to 5% nursery dilution with clear water, cuttings sprayed using nursery dilution,
The 1-10 days after cuttings, sprinkling daily twice, once in the morning and once at night, terminates, every morning after cuttings from the 11st day to nursery
Sprinkling is once, you can, the nursery liquid is made up of the raw material below according to parts by weight：3-6 parts of gibberellin, 8-12 parts of American Ginseng,
20-25 parts of the root of kudzu vine.
2. the method for culturing seedlings of rose according to claim 1, it is characterised in that the preparation method of the seedling medium is such as
Under：A1 coconut palm chaff) is weighed, 25-30min is bakeed at 180-200 DEG C, is then placed in clear water, 5-6h is soaked, draining is obtained wet
Coconut palm chaff, it is standby；A2 wheat bran) is weighed, is fried to paste fragrance is produced, obtains and fries wheat bran, it is standby；A3 perlite and turfy soil) are weighed,
After well mixed, add wet coconut palm chaff and fry wheat bran, continue well mixed, produce seedling medium.
3. the method for culturing seedlings of rose according to claim 1, it is characterised in that the preparation method of the cuttings treatment fluid is such as
Under：B1 eupatorium) is weighed, after crushing, 20-30 mesh sieves is crossed, obtains eupatorium powder, take total amount 20-30% clear water, eupatorium powder is added
Into clear water, 12-15h is soaked, 1-2h is decocted, filtering obtains eupatorium extract solution；B2) weigh a- Nafusakus, tertiary sodium phosphate and
Sodium chloride, is added into remaining clear water, after stirring mixing is even, adds eupatorium extract solution, you can obtain cuttings treatment fluid.
4. the method for culturing seedlings of the rose according to claim 1 or 2 or 3, it is characterised in that the preparation method of the nursery liquid
It is as follows：C1 American Ginseng) is weighed, is ground, the clear water of 30-35 times of weight is added, 24-30h is soaked, is then placed in processor for ultrasonic wave
In, ultrasonically treated 45-50min, filtering takes filtrate, obtains American Ginseng extract solution；C2 the root of kudzu vine) is weighed, is ground, 8-10 times is added
After the clear water of weight, immersion 2-3h, 2h is boiled, a decoction liquor and a dregs of a decoction is obtained, a dregs of a decoction is added 5-6 times again
After the water of weight, immersion 1-2h, 1h is boiled, secondary decoction liquor and the secondary dregs of a decoction are obtained, by a decoction liquor and secondary decoction liquor
Merge, filtering obtains root of kudzu vine extract；C3) American Ginseng extract solution and root of kudzu vine extract are merged, gibberellin is added, stirring is mixed
After closing uniformly, nursery liquid is produced.
5. the method for culturing seedlings of rose according to claim 4, it is characterised in that step c1) in, sonification power is
900W。
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| CN110337928A (en) * | 2019-08-15 | 2019-10-18 | 贵州友缘花卉有限公司 | A kind of Chinese rose, rose cuttage and seedling culture method |
| CN112673825A (en) * | 2020-12-18 | 2021-04-20 | 江苏农景生态建设有限公司 | Method for improving cuttage survival rate of zelkova serrata in early spring field |
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