NL2035224A - Substrate Cultivation Method for Rosa Cvs - Google Patents
Substrate Cultivation Method for Rosa Cvs Download PDFInfo
- Publication number
- NL2035224A NL2035224A NL2035224A NL2035224A NL2035224A NL 2035224 A NL2035224 A NL 2035224A NL 2035224 A NL2035224 A NL 2035224A NL 2035224 A NL2035224 A NL 2035224A NL 2035224 A NL2035224 A NL 2035224A
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- NL
- Netherlands
- Prior art keywords
- rosa
- cvs
- growth
- periods
- period
- Prior art date
Links
- 235000011449 Rosa Nutrition 0.000 title claims abstract description 86
- 239000000758 substrate Substances 0.000 title claims abstract description 34
- 238000012364 cultivation method Methods 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 22
- 238000003306 harvesting Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000003892 spreading Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 abstract description 8
- 235000015097 nutrients Nutrition 0.000 abstract description 6
- 241000238631 Hexapoda Species 0.000 abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 27
- 230000034303 cell budding Effects 0.000 description 5
- 241000366676 Justicia pectoralis Species 0.000 description 4
- 230000035784 germination Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000002315 Rosa hybrid cultivar Nutrition 0.000 description 3
- 244000154511 Rosa hybrid cultivar Species 0.000 description 3
- 238000013138 pruning Methods 0.000 description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 241000233679 Peronosporaceae Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012136 culture method Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 235000004789 Rosa xanthina Nutrition 0.000 description 1
- 241000220222 Rosaceae Species 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/60—Flowers; Ornamental plants
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides a substrate cultivation method for Rosa cvs, 5 which includes the followings: plant Rosa cvs in different growth periods on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are not adjacent. According to the invention, Rosa cvs in different growth periods is planted on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are 10 not adjacent, so that the growth space of Rosa cvs in each growth period is left, ventilation and illumination are more sufficient, and the problems that the environment control in greenhouse is difficult and the frequency of plant diseases and insect pests is high in the high-yield state of the existing substrate cultivation of Rosa cvs are solved. Secondly, through the technical 15 measures of cultivating the flower branches in different periods according to the growth periods, there is enough space for the growth of the flower branches in each period, and the sunlight is more sufficient. The roots of the plants alternately share the nutrients of the soil moisture surface, which greatly meets the nutrient supply of the plants in different periods, and the 20 quality of the flower branches has been greatly improved.
Description
Substrate Cultivation Method for Rosa Cvs
The invention relates to the technical field of flower cultivation, in particular to a substrate cultivation method for Rosa cvs.
Rosa hybrida, a woody plant of Rosa in Rosaceae, is the largest cut flower in the world. Substrate cultivation of Rosa cvs is a high-input and high- output production mode generally considered by growers at present.
With the upgrading and transformation of China's fresh-cut flower planting industry, the high-input and high-output production mode is being rapidly applied. However, in the production of Rosa cvs, not all substrate cultivation can achieve efficient production and high benefits. The reason for the problem lies in the fact that the width of the soil moisture surface of planting trough in the substrate cultivation of Rosa cvs is mostly 30-40 cm, and double-row branch-folding cultivation is adopted. When the output per unit area reaches a high yield state (for example, 2300 branches/m? year), the number of flower branches planted on the soil moisture surface is always in a high-density state, and there are flower branches at all growth stages from germination to harvest, which makes the growth space of the plants on the soil moisture surface crowded, the humidity in the small environment is high, the ventilation is not smooth, and the light is difficult to meet the growth of newly sprouted flower branches, which leads to the difficulty of environmental control in greenhouse, therefore, the difficulty of pest control is high.
The most direct measure to reduce the difficulty of pest control is to reduce the yield of flower branches, but this is in contradiction with the goal of high input and high benefits in substrate cultivation of Rosa cvs. Therefore, how to solve the difficulty of pest control of Rosa cvs while ensuring the high yield of Rosa cvs substrate cultivation has become an urgent technical problem.
The purpose of the invention is to solve the defects of the current technology and provide a substrate cultivation method for Rosa cvs.
A substrate cultivation method for Rosa cvs includes the followings: plant Rosa cvs in different growth periods on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are not adjacent.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, the Rosa cvs in different growth periods includes the Rosa cvs in three planting periods, namely, the Rosa cvs in the tender branch leaf- spreading period, the Rosa cvs in the budding period and the Rosa cvs in the bud color-developing period.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, for the Rosa cvs in different growth periods, every 11-14 days is an interval growth period.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, the number of Rosa cvs plants in each growth period should be 10- 12, and the length of soil moisture surface occupied by planting density should be 1.8-2.0m.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, the harvesting period of Rosa cvs in the same growth period is limited to 2-5 days.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, every 11-14 days, the vegetative branches are folded and pressed to cultivate the flower branches, which makes the flower branch state of Rosa cvs in different growth periods have significant differences.
Further, as mentioned above, in the substrate cultivation method for
Rosa cvs, the Rosa cvs flowers in each growth period are harvested according to the branch with the length of 2-3 cm reserved at the base of the flower branch as the flowering mother branch, so as to ensure that the flower branch state of Rosa cvs in different growth periods has significant differences.
Beneficial effects:
According to the substrate cultivation method for Rosa cvs provided by the invention, on the basis that the total output per unit surface is unchanged,
Rosa cvs in different growth periods is planted on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are not adjacent, so that the growth space of Rosa cvs in each growth period is left, ventilation and illumination are more sufficient, and the problems that the environment control in greenhouse is difficult and the frequency of plant diseases and insect pests is high in the high-yield state of the existing substrate cultivation of Rosa cvs are solved. In particular, the incidence of downy mildew has been reduced by more than 70%, and the number of pesticide control of plant diseases and insect pests has been reduced by 38%. Secondly, through the technical measures of cultivating the flower branches in different periods according to the growth periods, there is enough space for the growth of the flower branches in each period, and the sunlight is more sufficient. The roots of the plants alternately share the nutrients of the soil moisture surface, which greatly meets the nutrient supply of the plants in different periods, and the quality of the flower branches has been greatly improved, so that the product rate of A and B grade fresh cut Rosa hybrida flowers has increased by more than 15%.
Fig. 1 is a schematic diagram of the substrate cultivation mode of Rosa cvs provided by the present invention.
In order to make the purpose, technical scheme and advantages of the present invention more clear, the technical scheme of the present invention will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without creative work belong to the scope of protection of the present invention.
The invention provides a substrate cultivation method for Rosa cvs, which comprises the followings: plant Rosa cvs in different growth periods on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are not adjacent.
According to the substrate cultivation method for Rosa cvs provided by the invention, on the basis that the total output per unit surface is unchanged,
Rosa cvs in different growth periods is planted on the same planting soil moisture surface, and the planting areas of Rosa cvs in the same growth period are not adjacent, so that the growth space of Rosa cvs in each growth period is left, ventilation and illumination are more sufficient, and the problems that the environment control in greenhouse is difficult and the frequency of plant diseases and insect pests is high in the high-yield state of the existing substrate cultivation of Rosa cvs are solved. In particular, the incidence of downy mildew has been reduced by more than 70%, and the number of pesticide control of plant diseases and insect pests has been reduced by 38%. Secondly, through the technical measures of cultivating the flower branches in different periods according to the growth periods, there is enough space for the growth of the flower branches in each period, and the sunlight is more sufficient. The roots of the plants alternately share the nutrients of the soil moisture surface, which greatly meets the nutrient supply of the plants in different periods, and the quality of the flower branches has been greatly improved, so that the product rate of A and B grade fresh cut Rosa hybrida flowers has increased by more than 15%.
Further, the Rosa cvs in different growth periods includes the Rosa cvs in three planting periods, namely, the Rosa cvs in the tender branch leaf- spreading period, the Rosa cvs in the budding period and the Rosa cvs in the bud color-developing period.
According to the invention, the selection of three periods is based on the fact that the growth period of a flower is 34-42 days in substrate culture, and the difference interval between the three periods is 11-14 days, which is significant, and if there are two growth periods, the yield will be reduced; if there are four growth periods, the interval difference of 8-10 days will not be significant, and the plant state will overlap, because it is possible to control the difference of 2-5 days by pruning, and it is meaningless if the harvesting time in the same state is longer than the time difference of 5 days.
The tender branch leaf-spreading period, the budding period and the bud color-developing period are typical characteristics of flower branches growth and belong to transient time stages. The tender branch leaf-spreading can be distinguished from germination, the germination has a long periodicity and budding period is short and easy to be defined. Color developing is a transitional stage before harvesting, and as an important evaluation state for harvesting preparation, it is a short time that is easy to be defined. lllustratively, the invention provides a planting method for Rosa cvs in different growth periods. The plant state area positions of three growth periods are arranged on both sides of a planting trough as shown in Fig. 1, and the plant states of different growth periods are arranged in the same planting area, and codes are set to represent three growth periods. The tender branch leaf-spreading period is set as A, the budding period is set as
B, and the bud color-developing period is set as C. The three growth periods are arranged according to the area positions, which balances the three- dimensional growth space of the plant state in different periods of planting soil moisture surface, and provides enough growth space for the growth of high-density flower branches. The flower branches in each letter area are in the same state, and they are harvested for marketing at the same time, and the harvesting period is limited to 2-5 days.
Further, for the Rosa cvs in different growth periods, every 11-14 days is an interval growth period.
Specifically, the invention divides the growth period (34~42 days) of single flower branch in different seasons under the condition of Rosa cvs substrate cultivation mode into three periods of plant state to cultivate flower branches, with an interval period of about every 11 to 14 days.
Further, the number of Rosa cvs plants in each growth period should be 10-12, and the length of soil moisture surface occupied by planting density should be 1.8-2.0 m.
Specifically, the area with a length of 1.8-2.0 m is beneficial to the micro- environment control of greenhouse planting area and is convenient for ventilation and dehumidification. Because the soil moisture surface is planted in two rows, and the left and right sides are plants in different growth periods, the number of plants is considered as 10-12. Because the spacing between plants is 16-20 cm, the length of soil moisture surface of single-sided plants in the same state is just 1.8-2.0 m. This number of 10-12 plants and 1.8-2.0 m are more conducive to the micro-environment control of greenhouse and the harvesting operation of fresh-cut flowers on the soil moisture surface, and more conducive to field management.
Further, the harvesting period of Rosa cvs in the same growth period is limited to 2-5 days. The Rosa cvs in each growth period is mainly used as the flowering mother branch according to the length of 2-3 cm at the base of the flower branch.
Specifically, the difference interval between the three periods is 11-14 days, which is significant, because the difference of pruning control for 2-5 days is the limit value that can be achieved. Only by harvesting the Rosa cvs flowers in each growth period according to the branch with the length of 2-3 cm reserved at the base of the flower branch as the flowering mother branch, the next season's flower harvest can be kept within 2-5 days, so as to ensure that there are significant period differences in the flower branch state of the
Rosa cvs in different growth periods, which cannot be guaranteed by other flower branches pruning and culture methods. For example, it is difficult to guarantee the length of flower branches with 5 or 7 leaflets at the base. 2-3 cm length of flower branch base is reserved for flower picking, which promotes new buds to germinate from the plant base, and the consistency of flower branches cutting from germination to growth and maturity is good.
Further, every 11-14 days, the vegetative branches are folded and pressed to cultivate the flower branches, which makes the flower branch state of Rosa cvs in different growth periods have significant differences.
Specifically, it is only after the vegetative branches are folded that the cultivation of flower branches begins. In the invention, the flower branch culture period begins with the growth and maturity of the vegetative branches, and the vegetative branches are folded and pressed in the planting trough according to the plant state area positions of three growth periods to further cultivate the flower branches, and the flower branches are folded and pressed in stages at intervals of 11-14 days, so that the flower branch states cultivated in the three periods have obvious period differences, and the plants on the soil moisture surface are evenly distributed in three-dimensional space. The cultivation method provided by the invention can ensure the balanced distribution of the three-dimensional space of the flower branch growth area on the soil moisture surface by circulating operation according to the flower branch culture method, and always keep the coexistence of the flower branch growth states in three stages.
Finally, it should be explained that the above embodiments are only used to illustrate the technical scheme of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the field should understand that it is still possible to modify the technical scheme described in the foregoing embodiments, or to replace some technical features with equivalents; however, these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of various embodiments of the present invention.
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211032162.4A CN115581167B (en) | 2022-08-26 | 2022-08-26 | Substrate cultivation method of cut rose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL2035224A true NL2035224A (en) | 2024-03-01 |
| NL2035224B1 NL2035224B1 (en) | 2024-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2035224A NL2035224B1 (en) | 2022-08-26 | 2023-06-29 | Substrate Cultivation Method for Rosa Cvs |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115581167B (en) |
| NL (1) | NL2035224B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09275772A (en) * | 1996-04-12 | 1997-10-28 | Hiroshi Kojima | Plant with artificial culture medium and culture plant in container using the medium |
| JP2013247931A (en) * | 2012-06-01 | 2013-12-12 | Hokoen Co Ltd | Potted plant of creeping chrysanthemum, and method for planting the creeping chrysanthemum |
| CN106986690A (en) * | 2017-04-11 | 2017-07-28 | 云南尚美嘉花卉有限公司 | A kind of Chinese rose of cut flower soilless culture method |
| CN113080050A (en) * | 2021-04-13 | 2021-07-09 | 慈溪市林特学会 | Special soilless culture planting frame for cut-flower Chinese roses |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2668508B2 (en) * | 1994-03-11 | 1997-10-27 | 協和株式会社 | Method and apparatus for cultivating fruits and vegetables |
| JPH08331974A (en) * | 1995-06-08 | 1996-12-17 | Amenitei Plan:Kk | Planting in flower bed |
| CN103749179B (en) * | 2014-02-17 | 2016-07-27 | 云南云秀花卉有限公司 | A kind of spray pruning method promoting Chinese rose of cut flower high yield and high quality |
| CN107439170A (en) * | 2016-05-31 | 2017-12-08 | 上海鲜花港企业发展有限公司 | A kind of open field culture method of flowering bulb |
-
2022
- 2022-08-26 CN CN202211032162.4A patent/CN115581167B/en active Active
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2023
- 2023-06-29 NL NL2035224A patent/NL2035224B1/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09275772A (en) * | 1996-04-12 | 1997-10-28 | Hiroshi Kojima | Plant with artificial culture medium and culture plant in container using the medium |
| JP2013247931A (en) * | 2012-06-01 | 2013-12-12 | Hokoen Co Ltd | Potted plant of creeping chrysanthemum, and method for planting the creeping chrysanthemum |
| CN106986690A (en) * | 2017-04-11 | 2017-07-28 | 云南尚美嘉花卉有限公司 | A kind of Chinese rose of cut flower soilless culture method |
| CN113080050A (en) * | 2021-04-13 | 2021-07-09 | 慈溪市林特学会 | Special soilless culture planting frame for cut-flower Chinese roses |
Non-Patent Citations (1)
| Title |
|---|
| KATSOULAS N ET AL: "Effect of Irrigation Frequency on Rose Flower Production and Quality", BIOSYSTEMS ENGINEERING, ELSEVIER, AMSTERDAM, NL, vol. 93, no. 2, 28 December 2005 (2005-12-28), pages 237 - 244, XP024970560, ISSN: 1537-5110, [retrieved on 20060201], DOI: 10.1016/J.BIOSYSTEMSENG.2005.11.006 * |
Also Published As
| Publication number | Publication date |
|---|---|
| NL2035224B1 (en) | 2024-03-21 |
| CN115581167B (en) | 2023-06-02 |
| CN115581167A (en) | 2023-01-10 |
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