CN108235906A - A kind of cold-proof wintering method of Rosa floribunda plantation - Google Patents
A kind of cold-proof wintering method of Rosa floribunda plantation Download PDFInfo
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- CN108235906A CN108235906A CN201810085565.2A CN201810085565A CN108235906A CN 108235906 A CN108235906 A CN 108235906A CN 201810085565 A CN201810085565 A CN 201810085565A CN 108235906 A CN108235906 A CN 108235906A
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Abstract
The invention belongs to technical field of flower cultivation, and in particular to the cold-proof wintering method planted to a kind of Rosa floribunda.Specifically comprise the steps of：(1) variety selection；(2) winter dormancy is trimmed；(3) anti-freezing water pours；(4) rhizome ridging, earthing；(5) top covers；(6) snowberg.The cold-proof wintering method planted using Rosa floribunda provided by the invention causes the cold-proof effect that Rosa floribunda is planted in the Northeast's routine open country to be substantially improved, and each kind Rosa floribunda spring survival rate in 35 DEG C of lowest temperature or more area is up to more than 91% in winter.
Description
Technical field
The invention belongs to technical field of flower cultivation, and in particular to the cold-proof wintering method planted to a kind of Rosa floribunda.
Background technology
Modern distance education system is rose family rose, is enriched with its pattern, beautiful in colour, fragrance is pleasant, posture is graceful, and
It is favored by people and kind quantity is at most at present, application form is the most various, cultivated area is most wide a kind of world name
Flower.Rosa floribunda is important one kind in modern distance education system, can be widely applied to urban afforestation, and the florescence is long, and ornamental value is high, valency
Lattice are cheap, can transplant flower bed, road, park, plant area etc., and afforestation effect is good.
With the improvement of living standards, construction of city afforestation input continues to increase, and the acceleration of Ecological Construction, urban afforestation
Quality, efficiency, effect all promote certain height.Northeast Area of China vast area belongs to the continental monsoon climate in temperate zone
Area, winter is very long and very cold, and summer temperature is cool and very brief, and day and night temperature is big, and frost-free period is short.Rosa floribunda be urban afforestation,
The important materials of beautification, but since the climatic characteristic of the Northeast's cold causes it high in the Northeast, particularly northeast
Latitude open field soil plantation.The key that Rosa floribunda winter cold-proof technology is to ensure that it and can be promoted in the Northeast is arranged
It applies.
Rosa floribunda there is no the working specification of clear and definite system in the freeze prevention measure that the Northeast is planted at present, use method
Complicated for operation, cold-proof effect is poor, and coldproof material used is chaotic, and material therefor can not recycle mostly, and easily environment is made
Into destruction.Lacking effective freeze prevention measure causes Rosa floribunda to be unable to Northeast Cold Area plantation, seriously limits Rosa floribunda
In the promotion and application of northern China cold district.
It is based on more than reason, it is necessary to develop a kind of cold-proof wintering method of Rosa floribunda north, solve Feng Huayue
Season plants the problem of survival rate is low in the Northeast, to improve the survival rate that Rosa floribunda is planted in the Northeast's open field soil,
Promote application of the Rosa floribunda in the greening of cities of Northeast China.
Invention content
In view of the above problems, the purpose of the present invention is to provide a kind of reasonable, easy to implement, the cold-proof effects of method
Good Rosa floribunda plants cold-proof wintering method, it is ensured that Rosa floribunda can be in Northeast Cold Area safe overwintering and from freezing
Evil, ensures that it is normally survived, keeps the good characteristic of its original kind.
In order to achieve the above object, the present invention provides following technical solution：
A kind of cold-proof wintering method of Rosa floribunda plantation, specifically comprises the steps of：
(1) variety selection：
The Rosa floribunda kind that selection adaptation is wide, winter resistance is strong；
(2) winter dormancy is trimmed；
After frost, after Rosa floribunda enters rest period, winter dormancy trimming can be carried out.By deadwood, invaded by disease pest
Harmful branch, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) cut off from base portion.Stay 3-5 a strong
Major branch, remaining whole are cut, retain that major branch Bock Altitude is branch height 1/3, it is noted that outer bud is stayed on top during trimming.
(3) anti-freezing water pours；
In season in late autumn, anti-freezing water is filled with enough before soil is freeze-up.
(4) rhizome ridging, earthing；
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since plant root earth up, prevent Cryogenic burns rich
Flower Chinese rose rhizome and root system, to piled mound, gently make real.
(5) top covers；
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat soil
The coverings such as local crop material is recycled to carry out all standing to earthed up heap when freeze-up.
(6) snowberg；
As the present invention preferred embodiment, in step (1) the strong modern rose cultivars of winter resistance refer to Qinhuangdao, Chengde, Beijing,
The northern areas such as Tangshan, Zhangjiakou being capable of the overwintering Rosa floribunda kind of outdoor cropping.
As the preferred embodiment of the present invention, repair the dormancy phase in step (2) Chinese rose and refer to Chinese rose branch and redden, leaf also redden or
Most of leaf has come off, when bud point is significantly full.
It is a freeze-up first 7-10 days left sides of soils of north China in the season in late autumn described in step (3) as the preferred embodiment of the present invention
The right side, i.e., per 11 the first tenday period of a month to the middle ten days on days.
It is cornstalk, rice straw or common grass in the covering described in step (5) as the preferred embodiment of the present invention
The coverings such as curtain are at the top of mound and surrounding carries out uniform all standing.
It it is 15 centimetres or more in the snowberg thickness described in step (6) as the preferred embodiment of the present invention.
A kind of cold-proof wintering method of Rosa floribunda plantation provided by the invention, suitable the Northeast's winter minimum temperature-
35 DEG C or more areas carry out the cold-proof overwintering protection technique of Rosa floribunda, have wide applicability and specific aim.
Beneficial effects of the present invention：
The cold-proof wintering method planted using Rosa floribunda provided by the invention causes Rosa floribunda in the Northeast's routine
The cold-proof effect of open country plantation is substantially improved, in winter -35 DEG C of lowest temperature or more area each kind Rosa floribunda spring survive
Rate is up to more than 91%.
Step of the present invention is simple and clear, is suitble to professional technician's operation, also is adapted for layman's operation.It is at low cost,
Easy to operate, step is clear, is suitble to the plant personnel plantation of various economic class.The method of the present invention is reasonable, easy to implement, cold-proof
It works well.
Specific embodiment
Below in conjunction with the embodiment of the present invention and comparative example, the technical solution in the embodiment of the present invention is carried out clear, complete
Whole description, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained without making creative work
Example is applied, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of cold-proof wintering method of Rosa floribunda plantation, specifically includes following steps：
(1) variety selection：Selection adaptation is wide, can be in northern areas such as Qinhuangdao, Chengde, Beijing, Tangshan, Zhangjiakou
The overwintering Rosa floribunda kind of outdoor cropping；
(2) winter dormancy is trimmed；
It after frost, treats that Rosa floribunda major part leaf has come off, when bud point is significantly full, winter dormancy can be carried out
Trimming.By deadwood, by the branch that disease pest is encroached on, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) from
Base portion is cut off.3-5 strong major branches are stayed, remaining whole is cut, and retains 2/3 of major branch cutting range for branch height, trimming
When it is noted that outer bud is stayed on top.
(3) anti-freezing water pours；
In season in late autumn, soil is filled with enough anti-freezing water in freeze-up first 7-10 days.
(4) rhizome ridging, earthing；
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since root earth up, prevent the Cryogenic burns rich flower moon
Season rhizome and root system, to formed mound, gently make real.
(5) top covers；
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat soil
The coverings such as local crop material is recycled to carry out all standing to earthed up heap when freeze-up.
(6) snowberg；
Winter snow cover can play the role of heat preservation, therefore be covered after snow with accumulated snow, institute's cladding thickness is in winter
15 centimetres.
Embodiment 2
A kind of cold-proof wintering method of Rosa floribunda plantation, specifically includes following steps：
(1) variety selection：Selection adaptation is wide, can be in the overwintering Feng Huayue of the northern areas outdoor cropping such as Beijing, Tangshan
Season kind；
(2) winter dormancy is trimmed；
After frost, treat that Rosa floribunda branch reddens, leaf also reddens, and can carry out winter dormancy trimming.By deadwood, meet with
By the branch that disease pest is encroached on, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) cuts off from base portion.Stay 3-4
A strong major branch, remaining whole are cut, retain that major branch cutting range is branch height 2/3, it is noted that top is stayed during trimming
Outer bud.
(3) anti-freezing water pours；
In season in late autumn, soil is filled with enough anti-freezing water in freeze-up first 7-10 days, and the time is mid-November.
(4) rhizome ridging, earthing；
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since root earth up, prevent the Cryogenic burns rich flower moon
Season rhizome and root system, to formed mound, gently make real.
(5) top covers；
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat soil
The coverings such as maize straw, rice straw is recycled to carry out all standing to earthed up heap when freeze-up.
(6) snowberg；
Winter snow cover can play the role of heat preservation, after avenging in winter, be covered with accumulated snow, and institute's cladding thickness is 15-
20 centimetres.
Embodiment 3
A kind of cold-proof wintering method of Rosa floribunda plantation, specifically includes following steps：
(1) variety selection：Selection adaptation is wide, has the Rosa floribunda kind of certain winter resistance；
(2) winter dormancy is trimmed；
After frost, Rosa floribunda is treated, leaf, which reddens, to come off, and when bud point is significantly full, can carry out winter dormancy trimming.
By deadwood, by the branch that disease pest is encroached on, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) is cut from base portion
It goes.The major branches that 3-4 is strong are stayed, remaining whole is cut, retain that major branch cutting range is branch height 2/3, and when trimming will note
Stay outer bud in meaning top.
Anti-freezing water pours；
In season in late autumn, anti-freezing water is filled with enough before soil is freeze-up, the time is mid-November to the last ten-days period.
(4) rhizome ridging, earthing；
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since root earth up, prevent the Cryogenic burns rich flower moon
Season rhizome and root system, to formed mound, gently make real.
(5) top covers；
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat soil
Maize straw or straw screen or mat etc. is recycled to carry out all standing to earthed up heap when freeze-up.
(6) snowberg；
Winter snow cover can play the role of heat preservation, after avenging in winter, be covered with accumulated snow, and institute's cladding thickness is 18 lis
Rice.
Embodiment 4
A kind of cold-proof wintering method of Rosa floribunda plantation, specifically includes following steps：
(1) variety selection：Selection adaptation is wide, selection can be in the Rosa floribunda kind of the ground outdoor cropping such as Hebei province；
(2) winter dormancy is trimmed；
After frost, after Rosa floribunda enters rest period, i.e., when bud point is significantly full, winter dormancy can be carried out and repaiied
It cuts.By deadwood, by the branch that disease pest is encroached on, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) is from base
Portion is cut off.The major branches that 3-4 is strong are stayed, remaining whole is cut, retain that major branch cutting range is branch height 2/3, during trimming
It is noted that outer bud is stayed on top.
(3) anti-freezing water pours；
In season in late autumn, anti-freezing water is filled with enough within 15 to 20 in November.
(4) rhizome ridging, earthing；
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since root earth up, prevent the Cryogenic burns rich flower moon
Season rhizome and root system, to formed mound, gently make real.
(5) top covers；
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat soil
Stalk, straw screen or mat etc. is recycled to carry out all standing to earthed up heap when freeze-up.
(6) snowberg；
Winter snow cover can play the role of heat preservation, after avenging in winter, be covered with accumulated snow, and institute's cladding thickness is 15-
25 centimetres.
With reference to comparative example to a kind of cold-proof wintering method of Rosa floribunda plantation provided by the invention through overtesting reality
The cold-proof wintering method for trampling a kind of Rosa floribunda plantation for further illustrating the present invention offer has prominent significant technique effect.
In order to complete the technical solution of foregoing invention offer, applicant is tested for many years on Harbin and other places so that
Rosa floribunda open field soil plantation survival rate significantly improves.In addition it is strong that cold-proof manual operation labour is also reduced to a certain extent
It spends and reduces input cost, effective a, new method easy to operate is had found the Northeast is cold-proof for Rosa floribunda.
Embodiment 5
For facing south farm by Northeast Agricultural University proving ground, in 2016, on the sunny side, farm was practiced, choosing
Rosa floribunda kind " beautiful faery " is selected as test material, open country plantation is carried out in agricultural production on the sunny side.After waiting frost " beautiful faery "
Most of leaves when bud point is significantly full, carry out winter dormancy trimming.By deadwood during winter pruning, encroached on by disease pest
Branch, the also thin branch than pencil, interior branch (branch surrounded by peripheral branch) cuts off from base portion.It is a strong to retain 3-4
Major branch, remaining whole are cut, and are retained 2/3 of major branch cutting range for branch height, are retained bud outside top.November 18, pour
Sufficient anti-freezing water.Anti-freezing water combines envelope weir for second day after having poured, by Rosa floribunda since root earth up, to formed mound,
Gently make real.After earthing, all standing is carried out to earthed up heap using straw screen or mat when soil is freeze-up.After winter snows, covered with accumulated snow
Blinding heap, cladding thickness are 20 centimetres.Early spring in 2017 (mid-April) excavates test process Rosa floribunda, counts survival rate,
Experiment shows Rosa floribunda kind " beautiful faery " survival rate using the method for the present invention processing far above other processing, and survival rate reaches
To 93%.
Finally, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although passing through above-described embodiment
The present invention is described in detail, but it will be understood and appreciated by those or skill in the art that can be right in the form and details
It makes various changes, without departing from claims of the present invention limited range.
Claims (6)
1. a kind of cold-proof wintering method of Rosa floribunda plantation, which is characterized in that comprise the steps of：
(1) variety selection：
The Rosa floribunda kind that selection adaptation is wide, winter resistance is strong；
(2) winter dormancy is trimmed：
After frost, after Rosa floribunda enters rest period, winter dormancy trimming can be carried out；By deadwood, encroached on by disease pest
Branch, the also thin branch than pencil cut off the i.e. interior branch of the branch surrounded by peripheral branch from base portion；Stay 3-5 most thick masters
Branch, remaining whole cuts, retain that major branch cutting range is branch height 2/3, it is noted that outer bud is stayed on top during trimming；
(3) anti-freezing water pours：
In season in late autumn, anti-freezing water is filled with enough before soil is freeze-up；
(4) rhizome ridging, earthing：
Anti-freezing water poured after combine envelope weir, by Rosa floribunda since root earth up, prevent Cryogenic burns Rosa floribunda root
Stem and root system to formed mound, gently make real；
(5) top covers：
North cold area winter temperature is low, for ensure Rosa floribunda can safe overwintering, after earthing, treat that soil is freeze-up
When recycle the coverings such as local crop material to the progress all standing of earth up heap；
(6) snowberg：
Winter snow cover can play the role of heat preservation, therefore be covered after snow with accumulated snow in winter.
2. a kind of cold-proof wintering method of Rosa floribunda plantation according to claim 1, it is characterised in that：The step
(1) refer in winter being capable of the overwintering Rosa floribunda kind of outdoor cropping for the strong modern rose cultivars of winter resistance in.
3. a kind of cold-proof wintering method of Rosa floribunda plantation according to claim 1, it is characterised in that：The step
(2) Chinese rose repaiies the dormancy phase and refers to Chinese rose branch and redden, and leaf also reddens or most of leaf has come off, bud point apparent full period.
4. a kind of cold-proof wintering method of Rosa floribunda plantation according to claim 1, it is characterised in that：Step (3) institute
The season in late autumn stated is soil freeze-up first 7-10 days or so, i.e., the first tenday period of a month to the last ten-days period in per days 11.
5. a kind of cold-proof wintering method of Rosa floribunda plantation according to claim 1, it is characterised in that：Step (5) institute
The covering stated is cornstalk, rice straw or straw screen or mat covering at the top of mound and surrounding carries out uniform all standing.
6. a kind of cold-proof wintering method of Rosa floribunda plantation according to claim 1, it is characterised in that：Step (6) institute
The snowberg thickness stated is 15 centimetres or more.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111512868A (en) * | 2020-04-11 | 2020-08-11 | 云南省农业科学院花卉研究所 | Plant shaping culture method for promoting high yield of Yunnan red edible roses |
| CN117716962A (en) * | 2024-02-18 | 2024-03-19 | 云南省农业科学院花卉研究所 | Method for solving generation of silly flowers of cut rose cultivated by matrix |
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2018
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| CN103355174A (en) * | 2013-08-05 | 2013-10-23 | 黑龙江省农垦科学院 | Low-cost high-efficiency industrialized seedling production method for cold-resistant Chinese rose |
| CN103404339A (en) * | 2013-08-05 | 2013-11-27 | 杨金胜 | Chinese rose bonsai cultivation method |
| CN105612961A (en) * | 2014-10-29 | 2016-06-01 | 于辉 | Novel potted planting method for dwarf pomegranate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512868A (en) * | 2020-04-11 | 2020-08-11 | 云南省农业科学院花卉研究所 | Plant shaping culture method for promoting high yield of Yunnan red edible roses |
| CN117716962A (en) * | 2024-02-18 | 2024-03-19 | 云南省农业科学院花卉研究所 | Method for solving generation of silly flowers of cut rose cultivated by matrix |
| CN117716962B (en) * | 2024-02-18 | 2024-04-26 | 云南省农业科学院花卉研究所 | Method for solving generation of silly flowers of cut rose cultivated by matrix |
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