CN103749179A - Flowering branch pruning method for promoting high yield and high quality of cut roses - Google Patents
Flowering branch pruning method for promoting high yield and high quality of cut roses Download PDFInfo
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- CN103749179A CN103749179A CN201410052831.3A CN201410052831A CN103749179A CN 103749179 A CN103749179 A CN 103749179A CN 201410052831 A CN201410052831 A CN 201410052831A CN 103749179 A CN103749179 A CN 103749179A
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Abstract
The invention provides a flowering branch pruning method for promoting the high yield and high quality of cut roses. The method includes the steps that the upper end of a first-level flowering branch is sheared, and one to two second-level flowering branches sprout from the upper end of the first-level flowering branch; after the second-level flowering branches grow and are ripe, the base portions of the second-level flowering branches are cut to form a fresh cut flower product, upper flowering branches are sheared from the first-level flowering branch where the second-level flowering branches are sheared, the first-level flowering branch with a bud point is left, the bud point on the upper portion of the first-level flowering branch sprouts to grow and form a new second-level flowering branch, and accordingly multiplied cut flower products are obtained. On the situation that the number of seedlings planted each mu is fixed, the yield of cut flowers is increased doubled and redoubled. Meanwhile, the cut flowers with high quality are obtained by controlling the flowering stage while the yield is increased, selling price is higher, and high economic benefits are obtained.
Description
Technical field
The present invention relates to a kind of spray trimming method that promotes Chinese rose of cut flower high yield, belong to field of plant growing technology.
Background technology
Chinese rose (
rosa hybrida) be rose family Rosa woody plant, be the large cutting flower variety of the first in the world.Rose Cutting is produced and is developed into gradually the intensive High-efficient Production of facility from initial outdoor cropping, is ensureing on the basis of product quality, and high yield is maximum, the highest goal that the countries in the world producer pursues.Folding branch cultivation is that countries in the world are passed through for many years Chinese rose of cut flower production technology to be explored, summed up, and the ideal cultivation drawing, adopts the pattern of cutting, and to improving Chinese rose of cut flower yield and quality, has played important function.China rose ramose root is divided into cut-flower branch and vegetative shoot according to its function and purposes.After the nutrition branch-breakage branch of Chinese rose plant has been cultivated, the pin branch sending from plant base portion is Their First Branch, and the branch sending on Their First Branch is secondary branch, and the branch sending on secondary branch is three grades of branches.In Chinese rose of cut flower production process, common folding branch is in order to cultivate Flowering Branches, vegetative shoot, simultaneously also for regulation florescence; Thin, weak branch in folding branch process except Flowering Branches, all folding branch is cultivated and is become vegetative shoot.Cut rose flower has perpetual habit, can bloom in the top of most of bars of newly branching out.The bud on branch top is grown the earliest for bud and is bloomed, below flower, there is 1-6 axillalry bud, take out successively and send out shoot, and grow successively and form bud and bloom, the spray mass discrepancy that the axillalry bud at branch base portion, middle part forms is little, but from branch middle part to base portion, and spray opens the time spent and extends successively, therefore can prune according to these characteristics, regulate flowering stage.General cut rose flower product plant is cultivated three grades of branches, can reach high yield and high quality plant type, and it is plastic that some cut rose flower product plant is cultivated secondary branch.The height that rationally retains at different levels between plant type culture period is extremely important, and the branch that they are closely related, strongr with output and the quality of cut-flower stays branch higher, and what after shearing, send is more, reaches the more of cutting standard; Contrary more weak branch, stays branch shorter, and the branch sending after shearing is fewer, reaches the branch of cutting standard still less.Stay branch too high, send out branch too much, can cause high, the low-quality phenomenon of output; Stay on the contrary branch too low, output is also lower, and when vegetative shoot is too much, the branch bottom should progressively eliminating or have the branch of damage by disease and insect, so appropriate pruning method can reach the object of high yield and high quality.
Summary of the invention
For improving Rose Cutting output and quality, the present invention utilizes the growth characteristics of Chinese rose of cut flower kind, a kind of spray trimming method that promotes Chinese rose of cut flower high yield and high quality is provided, thereby to improving Chinese rose of cut flower quality and yield, play an important role, especially for Chinese rose of cut flower standardization High-efficient Production provides technical support.
The present invention realizes by following technical proposal: a kind of spray trimming method that promotes Chinese rose of cut flower high yield and high quality, and its feature comprises the following steps:
A. between Chinese rose of cut flower produces the florescence, select plant base portion to sprout 2～3 sprays, spray rugosity at 0.6～0.8cm, and robust growth, without the plant of damage by disease and insect as one-level spray;
B. when the one-level spray of steps A grows to flower bud development moulding, on the one-level spray from each spray top to the leaf branch top with 5 leaflets, upper end flower twig clippers is removed, and allow the branch upper end of each one-level spray sprout 1-2 secondary spray;
C. when the secondary spray of step B is ripe, from secondary spray base portion, adopt to cut and form fresh cut-flowers product, on the one-level spray of having sheared secondary spray, carry out afterwards following pruning: below secondary spray bottom to shear removal top spray on the one-level spray between bud point, only leave the one-level spray with bud point, allow the bud point on one-level spray top sprout, growth forms new secondary spray, the cut-flower product that obtains quantity multiplication like this;
Or adopt and cut from secondary spray base portion, make to adopt the cane that secondary spray after cutting remains with 10-15cm, and allow each secondary spray Stem growth go out three grades of sprays, after three grades of spray growth and maturity, from three grades of spray base portions, adopt to cut and form fresh cut-flowers product, carry out afterwards following pruning: shear removal top spray from secondary spray bottom to the one-level spray between bud point, only leave the one-level spray with bud point, allow the bud point on one-level spray top sprout, until each spray grows a new secondary spray, the cut-flower product that obtains quantity multiplication like this,
D. when adopting, cut after last batch of fresh cut-flowers product, from one-level spray base portion, prune, and only retain apart from the cane of ground 2～3cm height, with after waiting the beginning of spring of waiting for the coming year, continue to cultivate new one-level spray;
E. after beginning of spring next year, at plant base portion, grow new one-level spray again, then by steps A-E, circulation obtains the cut-flower product of quantity multiplication.
The present invention has following advantages and effect: adopt such scheme, can be in the situation that every mu of plantation seedling quantity be certain, impel cut-flower output to become multiple to increase, simultaneously when increasing output, pass through regulation florescence, obtain the cut-flower of higher quality, improve selling price, obtain higher economic interests.
Accompanying drawing explanation
Fig. 1 is that spray of the present invention is pruned flow chart;
Fig. 2 is that spray of the present invention is pruned another flow chart.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described further.
As Fig. 1, a kind of spray trimming method that promotes Chinese rose of cut flower high yield, high-quality, is characterized in that comprising the following steps:
A. between Chinese rose of cut flower produces the florescence, select base portion sprout two sprays, spray rugosity 0.8cm, robust growth, without the plant of damage by disease and insect as one-level spray 1;
B. when the one-level spray 1 of steps A grows to flower bud development moulding, directly in flowering stage, on one-level spray from each spray top to the leaf branch top with five leaflets, it is the shearing point position 2 in Fig. 1, upper end flower twig clippers is removed, and allow the branch upper end of each one-level spray sprout two secondary sprays 3;
C. when the secondary spray 3 of step B is ripe, from secondary spray base portion, be that shearing point position 4 in Fig. 1 is adopted and cut, obtain secondary spray 3(fresh cut-flowers product), the secondary spray that makes to adopt after cutting remains with the cane 5 that 10cm is high, allow afterwards each secondary spray cane 5 grow three grades of sprays 6, after three grades of spray 6 growth and maturity, from three grades of spray 6 base portions, adopt and cut three grades of sprays 6, obtain fresh cut-flowers product, carry out afterwards following pruning: shear removal top spray from secondary spray cane 5 bottom to the one-level spray between bud point, be the shearing point position 7 shear removal top sprays in Fig. 1, only leave the one-level spray with bud point, allow the bud point on one-level spray top sprout, until each one-level spray grows a new secondary spray 8, the cut-flower product that obtains quantity multiplication like this,
D. enter winter and adopt and cut then after last batch of fresh cut-flowers, from one-level spray base portion, be that prune shearing point position 9 in Fig. 1, and only retain apart from the cane 10 of ground 2cm height;
E. after beginning of spring next year, on the cane 10 apart from ground 2cm height, grow new one-level spray again, then by steps A-E, circulation obtains the cut-flower product of quantity multiplication.
The present embodiment 1 completes on original fresh cut-flowers production base, and the fresh cut-flowers output by the present embodiment 1 gained is 2.2 times of original output, and quality is identical, and income has been turned over one times.
Embodiment 2
As Fig. 2, a kind of spray trimming method that promotes Chinese rose of cut flower high yield, high-quality, is characterized in that comprising the following steps:
A. between Chinese rose of cut flower produces the florescence, select base portion sprout 3 sprays, spray rugosity 0.6cm, robust growth, without the plant of damage by disease and insect as one-level spray 1;
B. when each one-level spray 1 of steps A grows to flower bud development moulding, stagger the florescence, on one-level spray 1 from each one-level spray 1 top to the leaf branch top with five leaves, it is the shearing point position 2 in Fig. 2, upper end flower twig clippers is removed, and allow the branch upper end of each one-level spray 1 sprout two above secondary sprays 3;
C. when the secondary spray 3 of step B is ripe, from secondary spray 3 base portions, adopt and cut, be that shearing point position 4 in Fig. 2 is adopted and cut, obtain secondary spray 3, on the one-level spray 1 of having sheared secondary spray 3, carry out afterwards following pruning: below secondary spray bottom to the one-level spray between bud point, be the shearing point position 11 shear removal top sprays in Fig. 2, only leave the one-level spray 12 with bud point, allow the bud point on one-level spray 12 tops sprout, growth forms new secondary spray 13, the cut-flower product that obtains quantity multiplication like this;
D. enter winter and adopt and cut then after last batch of spray, from one-level spray base portion, be that prune shearing point position 15 in Fig. 2, and only retain apart from the remaining spray 16 of ground 3cm height;
E. after beginning of spring next year, on the remaining spray 16 apart from ground 3cm height, grow new one-level spray again, then by steps A-E, circulation obtains the cut-flower product of quantity multiplication.
The present embodiment 2 completes on original fresh cut-flowers production base, and the fresh cut-flowers output obtaining by the present embodiment 2 is 2.5 times of original output, and quality is identical, and income has been turned over more than one times.
Claims (1)
1. a spray trimming method that promotes Chinese rose of cut flower high yield and high quality, its feature comprises the following steps:
A. between Chinese rose of cut flower produces the florescence, select plant base portion to sprout 2～3 sprays, spray rugosity at 0.6～0.8cm, and robust growth, without the plant of damage by disease and insect as one-level spray;
B. when the one-level spray of steps A grows to flower bud development moulding, on the one-level spray from each spray top to the leaf branch top with 5 leaflets, upper end flower twig clippers is removed, and allow the branch upper end of each one-level spray sprout 1-2 secondary spray;
C. when the secondary spray of step B is ripe, from secondary spray base portion, adopt to cut and form fresh cut-flowers product, on the one-level spray of having sheared secondary spray, carry out afterwards following pruning: below secondary spray bottom to shear removal top spray on the one-level spray between bud point, only leave the one-level spray with bud point, allow the bud point on one-level spray top sprout, growth forms new secondary spray, the cut-flower product that obtains quantity multiplication like this;
Or adopt and cut from secondary spray base portion, make to adopt the cane that secondary spray after cutting remains with 10-15cm, and allow each secondary spray Stem growth go out three grades of sprays, after three grades of spray growth and maturity, from three grades of spray base portions, adopt to cut and form fresh cut-flowers product, carry out afterwards following pruning: shear removal top spray from secondary spray bottom to the one-level spray between bud point, only leave the one-level spray with bud point, allow the bud point on one-level spray top sprout, until each spray grows a new secondary spray, the cut-flower product that obtains quantity multiplication like this,
D. when adopting, cut after last batch of fresh cut-flowers product, from one-level spray base portion, prune, and only retain apart from the cane of ground 2～3cm height, with after waiting the beginning of spring of waiting for the coming year, continue to cultivate new one-level spray;
E. after beginning of spring next year, at plant base portion, grow new one-level spray again, then by steps A-E, circulation obtains the cut-flower product of quantity multiplication.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255307A (en) * | 2014-08-29 | 2015-01-07 | 周景龙 | Grafting method of Chinese roses |
| CN104541887A (en) * | 2015-01-09 | 2015-04-29 | 云南云秀花卉有限公司 | Film-covered Chinese rose single bud cutting propagation method |
| CN105103920A (en) * | 2015-09-17 | 2015-12-02 | 江苏农林职业技术学院 | Cut rose tree shape cultivation method |
| CN105123194A (en) * | 2015-08-14 | 2015-12-09 | 太仓市新滨农场专业合作社 | Plantation method of roses |
| CN110521481A (en) * | 2019-09-21 | 2019-12-03 | 云南省农业科学院花卉研究所 | A kind of Chinese rose of cut flower spray breeding method of high-yield quick |
| CN111903372A (en) * | 2020-07-31 | 2020-11-10 | 江苏农林职业技术学院 | Cercis chinensis flowering branch pruning method |
| CN115581167A (en) * | 2022-08-26 | 2023-01-10 | 姚安云秀花卉有限公司 | Substrate cultivation method for cut-flower Chinese roses |
| CN117243103A (en) * | 2023-11-15 | 2023-12-19 | 云南省农业科学院花卉研究所 | Method for cultivating flowers and branches at stump openings of cut-flower rose matrix cultivation tree |
-
2014
- 2014-02-17 CN CN201410052831.3A patent/CN103749179B/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255307A (en) * | 2014-08-29 | 2015-01-07 | 周景龙 | Grafting method of Chinese roses |
| CN104541887A (en) * | 2015-01-09 | 2015-04-29 | 云南云秀花卉有限公司 | Film-covered Chinese rose single bud cutting propagation method |
| CN105123194A (en) * | 2015-08-14 | 2015-12-09 | 太仓市新滨农场专业合作社 | Plantation method of roses |
| CN105103920A (en) * | 2015-09-17 | 2015-12-02 | 江苏农林职业技术学院 | Cut rose tree shape cultivation method |
| CN105103920B (en) * | 2015-09-17 | 2017-07-11 | 江苏农林职业技术学院 | A kind of Chinese rose of cut flower tree-shaped breeding method |
| CN110521481B (en) * | 2019-09-21 | 2021-11-02 | 云南省农业科学院花卉研究所 | Method for cultivating flowering branches of cut-flower Chinese roses at high yield quickly |
| CN110521481A (en) * | 2019-09-21 | 2019-12-03 | 云南省农业科学院花卉研究所 | A kind of Chinese rose of cut flower spray breeding method of high-yield quick |
| CN111903372A (en) * | 2020-07-31 | 2020-11-10 | 江苏农林职业技术学院 | Cercis chinensis flowering branch pruning method |
| CN111903372B (en) * | 2020-07-31 | 2022-05-10 | 江苏农林职业技术学院 | Cercis chinensis flowering branch pruning method |
| CN115581167A (en) * | 2022-08-26 | 2023-01-10 | 姚安云秀花卉有限公司 | Substrate cultivation method for cut-flower Chinese roses |
| CN115581167B (en) * | 2022-08-26 | 2023-06-02 | 姚安云秀花卉有限公司 | Substrate cultivation method of cut rose |
| CN117243103A (en) * | 2023-11-15 | 2023-12-19 | 云南省农业科学院花卉研究所 | Method for cultivating flowers and branches at stump openings of cut-flower rose matrix cultivation tree |
| CN117243103B (en) * | 2023-11-15 | 2024-02-20 | 云南省农业科学院花卉研究所 | Method for cultivating flowers and branches at stump openings of cut-flower rose matrix cultivation tree |
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| CN103749179B (en) | 2016-07-27 |
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Denomination of invention: Flowering branch pruning method for promoting high yield and high quality of cut roses Effective date of registration: 20181221 Granted publication date: 20160727 Pledgee: Yunnan agricultural credit Company limited by guarantee Pledgor: Yunnan Yunxiu Flower Co., Ltd. Registration number: 2018530000016 |