CN102165915B - Hydroponic blooming method for dormant plants of primula denticulata subsp. sinodenticulata - Google Patents
Hydroponic blooming method for dormant plants of primula denticulata subsp. sinodenticulata Download PDFInfo
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- CN102165915B CN102165915B CN2011100337312A CN201110033731A CN102165915B CN 102165915 B CN102165915 B CN 102165915B CN 2011100337312 A CN2011100337312 A CN 2011100337312A CN 201110033731 A CN201110033731 A CN 201110033731A CN 102165915 B CN102165915 B CN 102165915B
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Abstract
The invention provides a hydroponic blooming method for dormant plants of primula denticulata subsp. sinodenticulata. The plants of the primula denticulata subsp. sinodenticulata bloom normally by picking, preprocessing, refrigerating, cleaning and water planting; and by the method, the blooming rate of the plants of the primula denticulata subsp. sinodenticulata is 90 percent, the integral ornamental period is about 20 to 25 days, and flower balls of the primula denticulata subsp. sinodenticulata are regular in blooming and bright in colors under the hydroponic condition. Consumers can enjoy the blooming of the beautiful primula denticulata subsp. sinodenticulata only by performing the water planting on the dormant plants of the primula denticulata subsp. sinodenticulata simply without excessive nursing. By the hydroponic blooming method, the problems that the conventional primula denticulata is difficult to plant, troublesome in nursing management and the like in the ornamental process are solved, the nursing and ornamental technology which is clean and sanitary, easy and convenient to operate and good in ornamental effect is provided for the consumers, hydroponic flower varieties are provided for the conventional hydroponic flower market, and particularly a new development form is provided for the development and utilization of abundant wild primula denticulata resources in China.
Description
Technical field
The invention belongs to the water culture technical field, the method that especially a kind of the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed belongs to the ornamental plants water planting technical field of blooming.
Background technology
At present, for common primrose seed or seedling, potted plant two kinds of planting seed and seedling arranged usually.With regard to planting seed, the consumer needs the time more than half a year from buying seed and being seeded into plant blossom, and this seeding method exists the loaded down with trivial details and time-consuming shortcoming of maintenance, only is fit to the flowers fan of only a few.For most consumers; Directly buying the potted plant seedling of blooming of common primrose is the present optional best approach; But after buying the potted plant seedling of blooming, the consumer also need pay in good time comparatively meticulous maintenance work such as watering, add intense light irradiation, just can reach best appreciation effect.Under this present situation, develop a kind of simplification and easily maintenance technology make things convenient for the consumer to cultivate and view and admire common primrose, its prospect is boundless.
From existing flowers maintenance technology, water planting is the easiest flowers maintenance technology.The consumer only need change hydroponics simply after buying hydroponic flowers kind ball, can watch flowers, is very easy to the consumer.Moreover the hydroponic flowers kind that China uses as annual flower is very few, only limits to traditional flowers such as daffodil, Hipeastrum vittalum (L Her.) Herb.-Amaryllisvittata Ait and Moth orchid.And the flowers market usually has the characteristics of seeking new thoughts, and the more hydroponic flowers new varieties of market demand satisfy consumers in general's demand.
The northern regions of the Yunnan Province Primula sinodenticulata (
Primula denticulataSubsp.
Sinodenticulata) be the perennial herb of Primulaceae primula Primula sinodenticulata group, the nearly head of its inflorescence; Corolla purple, aubergine, purple powder or white; The corolla tube mouth is yellow; Florescence, the florescence of southern areas was in the 2～March in every year generally in the 4～July in every year.When blooming, present bouquet beautiful in colour, mix the emerald green blade that clusters round again, have appreciation effect.The northern regions of the Yunnan Province Primula sinodenticulata has the characteristic of winter dormancy in the original producton location, before promptly arriving in the winter time, the blade of the northern regions of the Yunnan Province Primula sinodenticulata can be withered; And in be formed centrally the rosette-stape sleeping bud bud that a perula wraps tightly; Treat that next year, when all the flowers burst open in the warm spring, this rosette-stape sleeping bud bud begins again to sprout, and opening directly buddings behind the perula blooms; Come into leaves when blooming, grow to and get into dormancy winter in next year once more.
Summary of the invention
The winter dormancy characteristic that the present invention utilizes the northern regions of the Yunnan Province Primula sinodenticulata to have refrigerates processing to its dormancy plant, only needs when needing its dormancy plant is put into water, and changes water, the emerald green blade that can watch its bouquet beautiful in colour and cluster round in good time.
Specifically, the present invention aims to provide the method that a kind of the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed.
The present invention is to provide the method that a kind of like this northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed, it is characterized in that comprising the following steps:
A. be that 0.05～0.06% carbendazim solution soaks to take out behind 20～30min and dries with the whole mass concentration of putting into of the dormancy plant of the northern regions of the Yunnan Province Primula sinodenticulata;
B. will pass through the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of processing of step A and put by layer, interlayer covers with humus soil, is that-1～-3 ℃, relative moisture RH refrigerate 30～60 days under 50～60% conditions in temperature;
C. take out the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of handling, after washing, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out water planting, promptly bloomed in 7～10 days through step B.
Humus soil among the said step B is that clean and humidity that routine disinfection is crossed is 60～70% humus soil, and its moistening degree is agglomerating to hold, and unclamping promptly looses is advisable.
Putting by layer of said step B is 1～2 layer, and interlayer cladding thickness humous is 8～10cm.
The water planting liquid level of said step C is Primula sinodenticulata rosette-stape sleeping bud bud 2～3cm from the northern regions of the Yunnan Province, and cultivation temperature is 20～23 ℃.
Said the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant obtains through following method:
A, with the northern regions of the Yunnan Province Primula sinodenticulata planting seed at leaf mould: the peat composed of rotten mosses: on the matrix of soil=1～2:1:1 mass ratio, keep matrix soil moistening to seed germination;
When B, seedling grow to 4 true leaves, transplant to cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=2～3:1,20～25 ℃ of day temperatures of control, evening, temperature was 15～18 ℃, and by conventional water conservation, protect fertile and shade;
When C, seedling grow to 10 leaves, change maintenance to another cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=2～3:1; 20～25 ℃ of control day temperatures; Evening, temperature was 15～18 ℃, and by conventional water conservation, protect fertile and shade, withered until the northern regions of the Yunnan Province Primula sinodenticulata plant leaf; In be formed centrally the rosette-stape sleeping bud bud that perula wraps tightly, finally obtain the northern regions of the Yunnan Province globe daisy dormancy plant.
The dormancy plant of said the northern regions of the Yunnan Province Primula sinodenticulata also can from the field of plantation the northern regions of the Yunnan Province Primula sinodenticulata, or directly obtain in the flowerpot.
Effect of the present invention and advantage: utilize the present technique invention, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant blossom rate of water planting reaches 90%, and whole viewing period is about 20～25 days.The bouquet of the northern regions of the Yunnan Province Primula sinodenticulata is bloomed neatly under the water planting condition, and is beautiful in colour.The consumer only needs the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out simple water planting processing and need not too much maintenance, can see that the northern regions of the Yunnan Province Primula sinodenticulata of beauty is bloomed.
The present invention had both made things convenient for consumer's the maintenance of viewing and admiring, and had more widened the development and use scope of common primrose, and a kind of new Technical Reference is provided for the development and use of the wild common primrose resource of China.The invention solves existing common primrose and view and admire problems such as the plantation that exists in the process is difficult, maintenance management is loaded down with trivial details; For the consumer provides a kind of sanitation and hygiene, common primrose maintenance easy and simple to handle, that appreciation effect the is good technology of viewing and admiring; And will novel hydroponic flowers kind be provided for existing hydroponic flowers market; More the wild common primrose resources development and utilization of China's abundant provides a new exploitation form, is the invention that a kind of commercial value is high, prospect is fabulous.
Embodiment
Below in conjunction with embodiment the present invention is done and to further describe.
Embodiment 1
1, obtain the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant through following method:
A, with the northern regions of the Yunnan Province Primula sinodenticulata planting seed at leaf mould: the peat composed of rotten mosses: on the matrix of soil=1:1:1 mass ratio, keep matrix soil moistening to seed germination;
When B, seedling grow to 4 true leaves, transplant to cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=2:1,25 ℃ of day temperatures of control, evening, temperature was 15 ℃, and by conventional water conservation, protect fertile and shade;
When C, seedling grow to 10 leaves, change maintenance to another cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=3:1; 20 ℃ of day temperatures of control, evening, temperature was 17 ℃, and by conventional water conservation, protect fertile and shade; Withered until the northern regions of the Yunnan Province Primula sinodenticulata plant leaf; In be formed centrally the rosette-stape sleeping bud bud that perula wraps tightly, the northern regions of the Yunnan Province globe daisy rosette-stape dormancy plant is taken out from soil, obtain the northern regions of the Yunnan Province globe daisy dormancy plant.
2, through following method the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed:
A. be that 0.05% carbendazim solution soaks to take out behind the 30min and dries with the whole mass concentration of putting into of the dormancy plant of the northern regions of the Yunnan Province Primula sinodenticulata;
B. will pass through the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of processing of step A and put 2 layers by layer; Interlayer covers with humus soil, and interlayer cladding thickness humous is 9cm, and humus soil is that clean and humidity that routine disinfection is crossed is 70% humus soil; Its moistening degree is agglomerating to hold, and unclamping promptly looses is advisable; Is refrigeration 50 days under 60% condition in temperature for-2 ℃, relative moisture RH;
C. take out the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of handling through step B, after washing, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out water planting, the water planting liquid level is Primula sinodenticulata rosette-stape sleeping bud bud 2cm from the northern regions of the Yunnan Province, and cultivation temperature is 23 ℃, promptly blooms in 8 days.
Embodiment 2
1, obtain the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant through following method:
A, with the northern regions of the Yunnan Province Primula sinodenticulata planting seed at leaf mould: the peat composed of rotten mosses: on the matrix of soil=2:1:1 mass ratio, keep matrix soil moistening to seed germination;
When B, seedling grow to 4 true leaves, transplant to cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=3:1,20 ℃ of day temperatures of control, evening, temperature was 18 ℃, and by conventional water conservation, protect fertile and shade;
When C, seedling grow to 10 leaves, change maintenance to another cultivation matrix, wherein cultivation matrix is: leaf mould: the mass ratio of soil=2:1; 25 ℃ of day temperatures of control, evening, temperature was 15 ℃, and by conventional water conservation, protect fertile and shade; Withered until the northern regions of the Yunnan Province Primula sinodenticulata plant leaf; In be formed centrally the rosette-stape sleeping bud bud that perula wraps tightly, the northern regions of the Yunnan Province globe daisy rosette-stape dormancy plant is taken out from soil, obtain the northern regions of the Yunnan Province globe daisy dormancy plant.
2, through following method the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed:
A. be that 0.06% carbendazim solution soaks to take out behind the 25min and dries with the whole mass concentration of putting into of the dormancy plant of the northern regions of the Yunnan Province Primula sinodenticulata;
B. will pass through the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of processing of step A and put 1 layer by layer; Interlayer covers with humus soil, and interlayer cladding thickness humous is 10cm, and humus soil is that clean and humidity that routine disinfection is crossed is 60% humus soil; Its moistening degree is agglomerating to hold, and unclamping promptly looses is advisable; Is refrigeration 30 days under 50% condition in temperature for-3 ℃, relative moisture RH;
C. take out the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of handling through step B, after washing, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out water planting, the water planting liquid level is Primula sinodenticulata rosette-stape sleeping bud bud 3cm from the northern regions of the Yunnan Province, and cultivation temperature is 20 ℃, promptly blooms in 10 days.
Embodiment 3
1, the field of plantation the northern regions of the Yunnan Province Primula sinodenticulata, in, when the northern regions of the Yunnan Province Primula sinodenticulata plant leaf withered, in when being formed centrally the rosette-stape sleeping bud bud that perula wraps tightly, rosette-stape the northern regions of the Yunnan Province globe daisy dormancy plant is taken out from soil, obtain the northern regions of the Yunnan Province globe daisy dormancy plant.
2, through following method the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed:
A. be that 0.05% carbendazim solution soaks to take out behind the 20min and dries with the whole mass concentration of putting into of the dormancy plant of the northern regions of the Yunnan Province Primula sinodenticulata;
B. will pass through the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of processing of step A and put 2 layers by layer; Interlayer covers with humus soil, and interlayer cladding thickness humous is 8cm, and humus soil is that clean and humidity that routine disinfection is crossed is 65% humus soil; Its moistening degree is agglomerating to hold, and unclamping promptly looses is advisable; Is refrigeration 60 days under 55% condition in temperature for-1 ℃, relative moisture RH;
C. take out the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of handling through step B, after washing, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out water planting, the water planting liquid level is Primula sinodenticulata rosette-stape sleeping bud bud 2cm from the northern regions of the Yunnan Province, and cultivation temperature is 21 ℃, promptly blooms in 7 days.
Claims (4)
1. the method that the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant water planting is bloomed is characterized in that comprising the following steps:
A. be that 0.05～0.06% carbendazim solution soaks to take out behind 20～30min and dries with the whole mass concentration of putting into of the dormancy plant of the northern regions of the Yunnan Province Primula sinodenticulata;
B. will pass through the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of processing of step A and put by layer, interlayer covers with humus soil, is that-3～-1 ℃, relative moisture RH refrigerate 30～60 days under 50～60% conditions in temperature;
C. take out the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant of handling, after washing, the northern regions of the Yunnan Province Primula sinodenticulata dormancy plant is carried out water planting, promptly bloomed in 7～10 days through step B.
2. method according to claim 1 is characterized in that: the humus soil among the said step B is that clean and humidity that routine disinfection is crossed is 60～70% humus soil.
3. method according to claim 1 is characterized in that: putting by layer of said step B is 1～2 layer, and interlayer cladding thickness humous is 8～10cm.
4. method according to claim 1 is characterized in that: the water planting liquid level of said step C is Primula sinodenticulata rosette-stape sleeping bud bud 2～3cm from the northern regions of the Yunnan Province, and cultivation temperature is 20～23 ℃.
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| CN111448978B (en) * | 2019-09-18 | 2022-10-14 | 重庆市农业科学院 | Artificial light-variable-light-controlled European primula plug seedling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101015280A (en) * | 2007-02-16 | 2007-08-15 | 北京林业大学 | Tissue culture method for fast propagation of primula denticulata ssp.sino-denticulata |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101015280A (en) * | 2007-02-16 | 2007-08-15 | 北京林业大学 | Tissue culture method for fast propagation of primula denticulata ssp.sino-denticulata |
Non-Patent Citations (2)
| Title |
|---|
| 蔡艳飞.滇北球花报春和滇海水仙花的光合特性研究.《西北植物学报》.2010,全文. * |
| 解玮佳.滇北球花报春的组织培养(简报).《亚热带植物科学》.2010,全文. * |
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