CN103718796A - Dwarfing cultivation method of freesias - Google Patents
Dwarfing cultivation method of freesias Download PDFInfo
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- CN103718796A CN103718796A CN201310694595.0A CN201310694595A CN103718796A CN 103718796 A CN103718796 A CN 103718796A CN 201310694595 A CN201310694595 A CN 201310694595A CN 103718796 A CN103718796 A CN 103718796A
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Abstract
The invention provides a dwarfing cultivation method of freesias and belongs to the technical field of agriculture. The method includes the steps of soaking bulbs in mepiquat chloride solution or ethephon solution, or spraying leafs. The mepiquat chloride solution or ethephon solution is used to treat bulbs of freesias so as to achieve dwarfing; after treatment is done using the method, nutritional growth of freesias can be significantly suppressed, plant height is decreased, the plants can be compact and dwarf and strong, and the plants blossom 5-7 days earlier; the treated plants are 1/2-1/4 as high as control plants and are generally 20-35cm in height; leaf width is increased by 20-40% and leaf color is deeper; flower ornamental characteristics such as color and pattern never change, and the method is very suitable for potting and water culture and has great application and economic value.
Description
Technical field
The invention belongs to agricultural technology field, specifically a kind of method of freesia dwarfing culture.
Background technology
Freesia (Freesia) another name freesia, little gladiolus, foreign tuberose, be that Iridaceae freesia belongs to perennial flowering bulb, southern Cape of Good Hope, Africa, original producton location, and existing have plantation all over the world, is the flowering bulb of viewing and admiring of extensive use all over the world.Freesia is due to morning at its florescence, and pattern is plain, exquisite delicate and pretty, full of fragrance, is loved by the people, and is famous cut-flower and good pot flowers, and its demand also rises year by year.China is after introducing freesia from Holland the eighties in last century, and on Market of Fresh Cut Flower, extremely people favor at home.At present, China's freesia kind is mainly from external introduction, take cut-flower as main, due to the soft easy lodging of stem of freesia, the domestic freesia research based on potted plant substantially in space state, has limited the market development of freesia in China with application to a great extent.Therefore, in order to bring into play better its advantage, carry out for freesia dwarfing culture technical research and the market development, the application of expanding freesia is had to positive effect.
Summary of the invention
For defect of the prior art, the object of this invention is to provide a kind of method of freesia dwarfing culture.
The present invention is achieved by the following technical solutions:
The present invention relates to a kind of method of freesia dwarfing culture, described method comprises the steps: to get kind of a ball, soaks or the step of foliage-spray processing with the mepiquat chloride aqueous solution or the ethrel aqueous solution.
Preferably, described method comprises the steps:
Step 1, chooses freesia kind ball, naturally dries in the shade;
Step 2, by carbendazim aqueous solution soaking sterilization for freesia kind ball, dries in the shade afterwards;
Step 3, will plant the ball mepiquat chloride aqueous solution or ethrel aqueous solution soaking, be colonizated in composite interstitial substance, and cultivation, obtains the freesia of downgrading; Or will plant ball field planting after composite interstitial substance, and carry out foliage-spray with the mepiquat chloride aqueous solution or the ethrel aqueous solution, cultivation, obtains the freesia of downgrading.
Preferably, in step 1, described in choose the freesia kind ball of the freesia kind ball stalwartness that is specially that to select Zhou Jing be 1.8～2.5cm without damage by disease and insect.
Preferably, in step 2, the concentration of the described carbendazim aqueous solution is 500～1000 times of dilutions, and concentration refers to concentration of volume percent herein.
Preferably, in step 2, the time of described soaking disinfection is 15～30min, described in time of drying in the shade be 24～48h.
Preferably, in step 3, described immersion is specially: the concentration of the mepiquat chloride aqueous solution is 5000～10000ppm, and soak time is 1～3h; The concentration of the described ethrel aqueous solution is 500～1000 times of dilutions, and soak time is 1～3h, and concentration refers to concentration of volume percent herein.
Preferably, in step 3, described foliage-spray is specially: the concentration of the mepiquat chloride aqueous solution is 10000～20000ppm, sprays while being 5～10cm for plant height for the 1st time and carries out, and for the first time and for the second time spraying time is spaced apart 15 days; The concentration of the described ethrel aqueous solution is 2000～5000 times of dilutions, sprays while being 5～10cm for plant height for the 1st time and carries out, and for the first time and for the second time spraying time is spaced apart 15 days, and concentration refers to concentration of volume percent herein.
Preferably, in step 3, the described mepiquat chloride aqueous solution adopts the 97%(mass percent of the Shanghai biological Co., Ltd of raw work) pulvis formulated, the described ethrel aqueous solution adopts commercially available 40% liquid reagent formulated.
Compared with prior art, the present invention has following beneficial effect: the present invention adopts the mepiquat chloride aqueous solution or the ethrel aqueous solution, and freesia kind ball is processed, and can realize the effect of dwarfing; After adopting method processing of the present invention, can significantly suppress the nutrition of freesia and grow up, reduce plant height, make plant compact and short strong, and can make the florescence of plant do sth. in advance, can reach 5～7 days; Plant height after treatment is shorter by 1/2～1/4 than adjoining tree, generally at 20～35cm; Width of blade increases by 20～40%, and leaf look darker; The flower portions such as pattern, flower type view and admire feature and do not change, and are applicable to very much potted plant and water planting, have very large practicality and economic worth.
Accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present invention will become:
Fig. 1 is the method and the freesia plant growing way comparison diagram that does not adopt the inventive method processing of the embodiment of the present invention 1 and 2;
Fig. 2 is the method and the freesia plant growing way comparison diagram that does not adopt the inventive method processing of the embodiment of the present invention 3 and 4.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art further to understand the present invention, but not limit in any form the present invention.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, can also make some distortion and improvement.These all belong to protection scope of the present invention.
embodiment 1
The present embodiment relates to a kind of method of freesia dwarfing culture, and described method comprises the steps:
Step 1, dries in the shade freesia kind ball naturally, selects stalwartness, without damage by disease and insect, Zhou Jing, is about the freesia kind ball of 2cm, standby;
Step 2 is the carbendazim aqueous solution soaking kind ball sterilization 15min of 500 times dilutions with concentration of volume percent by the kind ball of choosing before field planting, takes out the indoor 24h that dries in the shade;
The external source growth regulatory substance mepiquat chloride aqueous solution that step 3 is 5000ppm by kind of ball by concentration soaks 1h, takes out, and is colonizated in glass greenhouse after being filtered dry moisture content, carries out conventional cultivation management, obtains freesia plant.
embodiment 2
The present embodiment relates to a kind of method of freesia dwarfing culture, and described method comprises the steps:
Step 1, dries in the shade freesia kind ball naturally, selects stalwartness, without damage by disease and insect, Zhou Jing, is about the freesia kind ball of 1.8cm, standby;
Step 2, by the kind ball of choosing carbendazim aqueous solution soaking kind ball sterilization 30min with 1000 times of liquid before field planting, takes out indoor drying in the shade;
The external source growth regulatory substance mepiquat chloride aqueous solution that step 3 is 10000ppm by kind of ball by concentration soaks 3h, takes out, and is colonizated in glass greenhouse after being filtered dry moisture content, carries out conventional cultivation management, obtains freesia plant.
The freesia plant that the method processing of implementation result: embodiment 1 and 2 obtains, as shown in Figure 1, with the freesia plant growing way comparison diagram that does not adopt the inventive method processing, wherein, what in figure, left side flowerpot had CK mark is the freesia plant that does not adopt the inventive method processing, by figure contrast, can significantly find out the freesia plant that adopts the inventive method processing, it is nourished and grown and has obtained effectively suppressing, and the height of plant reduces, and plant is compact and short strong; Compared with adjoining tree, embodiment plant after treatment is short by 1/2～1/4, generally at 20～25cm; Tiller number increases by 20～30%, and plant type is more plentiful; Width of blade increases by 20～40%, and leaf look darker; Florescence and flower portion view and admire feature and do not change, and are applicable to potted plant and water planting.
embodiment 3
The present embodiment relates to a kind of method of freesia dwarfing culture, and described method comprises the steps:
Step 1, selects freesia kind ball healthy and strong, be about 2.5cm without damage by disease and insect, Zhou Jing;
Step 2, soaks kind of a ball by the kind ball of choosing carbendazim with 1000 times of liquid before field planting, and the time is 15min, will plant ball and take out, draughty indoor drying in the shade one day after immersion;
Step 3, foliage-spray ethrel; The direct field planting of kind ball disinfecting, in matrix, is positioned over and in plastic tunnel, carries out conventional cultivation management; Carry out foliage-spray processing with the ethrel aqueous solution that concentration is 5000 times of liquid, spray for the 1st time as plant carries out during highly for 10cm after emerging, after 15 days, spray again 1 time, obtain freesia plant.
embodiment 4
The present embodiment relates to a kind of method of freesia dwarfing culture, and described method comprises the steps:
Step 1, select healthy and strong, without damage by disease and insect, Zhou Jing is about the freesia kind ball of 2cm;
Step 2, soaks kind of a ball by the kind ball of choosing carbendazim with 500 times of liquid before field planting, and the time is 30min; After immersion, will plant ball and take out, draughty indoor drying in the shade one day;
Step 3, foliage-spray ethrel; The direct field planting of kind ball disinfecting, in matrix, is positioned over and in plastic tunnel, carries out conventional cultivation management.Carry out foliage-spray processing with the ethrel aqueous solution that concentration is 2000 times of liquid, spray for the 1st time as plant carries out during highly for 5cm after emerging, after 15 days, spray again 1 time, obtain freesia plant.
The freesia plant that the method processing of implementation result: embodiment 3 and 4 obtains, as shown in Figure 2, with the freesia plant growing way comparison diagram that does not adopt the inventive method processing, wherein, right side is the freesia plant of the inventive method processing, by figure contrast, can significantly find out the freesia plant that adopts the inventive method processing, it is nourished and grown and has obtained effectively suppressing, and the height of plant reduces, and plant is compact and short strong; Compared with adjoining tree, embodiment plant after treatment is short by 1/2～1/4, generally at 20～35cm; Width of blade increases by 20～40%, and leaf look darker; Florescence and flower portion view and admire feature and do not change, but can 5～7 days early flowering phases, applicable potted plant and water planting.
The embodiment of the present invention 1～4 adopts mepiquat chloride and ethrel processing, and plant is downgraded; Though it is commercially available that the mepiquat chloride using in the present invention and ethrel derive from, if but improper use does not only produce Expected Results, even can cause the death of plant; And the present inventor is just by a large amount of work, finds unexpectedly to adopt special concentration range, and adopt after special method of application, plant is not only downgraded, and can plant plentiful, reached desired effect, do not cause the death of plant simultaneously; And if do not adopt specially treated of the present invention, do not produce the effect of expecting, also may cause on the contrary the death of plant.
Above specific embodiments of the invention are described.It will be appreciated that, the present invention is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (8)
1. a method for freesia dwarfing culture, is characterized in that, described method comprises the steps: to get kind of a ball, soaks or the step of foliage-spray processing with the mepiquat chloride aqueous solution or the ethrel aqueous solution.
2. the method for freesia dwarfing culture as claimed in claim 1, is characterized in that, described method comprises the steps:
Step 1, chooses freesia kind ball, naturally dries in the shade;
Step 2, by carbendazim aqueous solution soaking sterilization for freesia kind ball, dries in the shade afterwards;
Step 3, will plant the ball mepiquat chloride aqueous solution or ethrel aqueous solution soaking, be colonizated in composite interstitial substance, and cultivation, obtains the freesia of downgrading; Or will plant ball field planting after composite interstitial substance, and carry out foliage-spray with the mepiquat chloride aqueous solution or the ethrel aqueous solution, cultivation, obtains the freesia of downgrading.
3. the method for freesia dwarfing culture as claimed in claim 2, is characterized in that, in step 1, described in choose the freesia kind ball of the freesia kind ball stalwartness that is specially that to select Zhou Jing be 1.8～2.5cm without damage by disease and insect.
4. the method for freesia dwarfing culture as claimed in claim 2, is characterized in that, in step 2, the concentration of the described carbendazim aqueous solution is 500～1000 times of dilutions.
5. the method for freesia dwarfing culture as claimed in claim 2, is characterized in that, in step 2, the time of described soaking disinfection is 15～30min, described in time of drying in the shade be 24～48h.
6. the method for freesia dwarfing culture as claimed in claim 2, is characterized in that, in step 3, described immersion is specially: the concentration of the mepiquat chloride aqueous solution is 5000～10000ppm, and soak time is 1～3h; The concentration of the described ethrel aqueous solution is 500～1000 times of dilutions, and soak time is 1～3h.
7. the method for freesia dwarfing culture as claimed in claim 2, it is characterized in that, in step 3, described foliage-spray is specially: the concentration of the mepiquat chloride aqueous solution is 10000～20000ppm, spray while being 5～10cm for plant height for the 1st time and carry out, for the first time and for the second time spraying time is spaced apart 15 days; The concentration of the described ethrel aqueous solution is 2000～5000 times of dilutions, sprays while being 5～10cm for plant height for the 1st time and carries out, and for the first time and for the second time spraying time is spaced apart 15 days.
8. the method for freesia dwarfing culture as claimed in claim 2, it is characterized in that, in step 3, the described mepiquat chloride aqueous solution adopts 97% pulvis of the Shanghai biological Co., Ltd of raw work formulated, and the described ethrel aqueous solution adopts commercially available 40% liquid reagent formulated.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550758A (en) * | 2016-11-18 | 2017-04-05 | 绥阳县绥花树型金银花农业发展有限公司 | Flos Lonicerae implantation methods |
| CN108513898A (en) * | 2018-03-29 | 2018-09-11 | 上海振东园艺有限公司 | A method of extending freesia potting viewing period effect |
| CN109197544A (en) * | 2018-10-30 | 2019-01-15 | 杭州市余杭区湿地生态研究所 | A kind of method for stunting of canna glauca |
Citations (2)
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| JPH10192380A (en) * | 1997-01-13 | 1998-07-28 | Wandaa Corp:Kk | Deodorant |
| CN101663951A (en) * | 2009-10-28 | 2010-03-10 | 天津滨海国际花卉科技园区股份有限公司 | Method for dwarfing medinilla magnifica |
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2013
- 2013-12-16 CN CN201310694595.0A patent/CN103718796B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10192380A (en) * | 1997-01-13 | 1998-07-28 | Wandaa Corp:Kk | Deodorant |
| CN101663951A (en) * | 2009-10-28 | 2010-03-10 | 天津滨海国际花卉科技园区股份有限公司 | Method for dwarfing medinilla magnifica |
Non-Patent Citations (2)
| Title |
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| 汤楠: "生长延缓剂对盆栽小苍兰生长发育的影响", 《中国优秀硕士学位论文全文数据库 农业科技辑》 * |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550758A (en) * | 2016-11-18 | 2017-04-05 | 绥阳县绥花树型金银花农业发展有限公司 | Flos Lonicerae implantation methods |
| CN108513898A (en) * | 2018-03-29 | 2018-09-11 | 上海振东园艺有限公司 | A method of extending freesia potting viewing period effect |
| CN109197544A (en) * | 2018-10-30 | 2019-01-15 | 杭州市余杭区湿地生态研究所 | A kind of method for stunting of canna glauca |
| CN109197544B (en) * | 2018-10-30 | 2021-05-25 | 杭州市余杭区湿地生态研究所 | Dwarfing method of aquatic canna |
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Effective date of registration: 20171201 Address after: 223001 science and Technology Industrial Park, Jiangsu, Huaian science and technology road, No. 18 Patentee after: North Jiangsu Institute of Shanghai Jiao Tong University Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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