CN102511301A - Cultivation method for dwarf type curcuma alismatifolia - Google Patents
Cultivation method for dwarf type curcuma alismatifolia Download PDFInfo
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- CN102511301A CN102511301A CN2012100119280A CN201210011928A CN102511301A CN 102511301 A CN102511301 A CN 102511301A CN 2012100119280 A CN2012100119280 A CN 2012100119280A CN 201210011928 A CN201210011928 A CN 201210011928A CN 102511301 A CN102511301 A CN 102511301A
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Abstract
The invention relates to a dwarf cultivation method for flowers, in particular to a cultivation method for dwarf type curcuma alismatifolia. The method specifically comprises the following steps of: screening robust curcuma alismatifolia seed balls; planting in the open field; when growing plantlets to 10-30 cm, irrigating roots of the plantlets by using paclobutrazol with final concentration range of 100-500 mg/L; and performing the conventional daily water and fertilizer, disease and pest management until the curcuma alismatifoliav blooms. After treatment by the technical scheme, the plant height becomes short by about 10 percent, the scape becomes short by about 20-30 percent, the stem diameter is increased by about 10 percent, and the scape diameter is increased by about 15 percent. Since the scape becomes short, the overall feeling of the plant is compact, stronger richness is achieved, the ornamental value is improved; meanwhile, since the scape diameter is increased, the lodging resistance capacity is enhanced; and the dwarf type curcuma alismatifolia is suitable to be used as a potted plant and a flower border material.
Description
Technical field
The present invention relates to the dwarfing culture method of a kind of flowers, specifically, relate to a kind of cultivation method of dwarf-type ginger lotus.
Background technology
Jiang Hehua (Curcuma alismatifolia) is perennial napiform root herbage flower for Zingiber Jiang He belongs to, and originates in ground such as Chiang Mai,Thailand, uses flower mainly as Buddhism.Because peach bract exactly likes lotus and is referred to as for Zingiber is former.Jiang Hehua is a spike, and the top bract is pink wealthy avette sterile bract, and the bottom is cellular green bract, includes purple white Xiao Hua, flower appearance Wen Wanru lotus.Simultaneously, because of it originates in the torrid zone, flower is similar to tulip outward, is described as " tropical tulip " again.6～October of florescence.Jiang Hehua is because of its unique colored type; Bright-coloured pattern and florescence are long, have been fresh cut-flowers Flower New Variety kind all the fashion in the world at present, the domestic introducing and planting that begins in recent years; Like Guangzhou, Dongguan, Foochow, Yunnan and other places; Sporadicly introduce to the market at present, supply falls short of demand for cut-flower, and market prospects are very good.
Jiang Hehua uses as cut-flower, very few as potted plant use.Though Jiang Hehua has the big advantage of flower, also have the shortcoming that scape is elongated relatively, be prone to lodging, and strain shape is dispersed relatively, blade is sagging, directly there is certain deficiency as pot flowers, flower border material.Also do not appear in the newspapers but downgrade Processing Technology relevant for Jiang Hehua at home and abroad at present, therefore studying its dwarfing technology has great novelty and using value.
Summary of the invention
The improvement that the present invention does to the weak point of prior art just provides a kind of dwarfing culture technology of ginger lotus, thereby promotes the application of Jiang Hehua cut-flower kind as potted flower and flower border material.
Concrete technical scheme of the present invention is following:
The present invention is a kind of cultivation method of dwarf-type ginger lotus, and concrete steps are following:
(1) the healthy and strong Jiang He seeds of flowering plants ball of screening;
(2) open country plantation;
When (3) seedling grows to 10-30cm, use the final concentration scope seedling root to be watered processing as the paclobutrazol of 100-500mg/L;
(4) carry out conventional daily liquid manure, sick scolite reason, until blooming.
Between step of the present invention (1) and (2), be that Jiang He seeds of flowering plants ball is used the germicidal solution sterilization.
Between step of the present invention (1) and (2), be that Jiang He seeds of flowering plants ball is removed mite with removing mite solution.
Germicidal solution sterilization of the present invention is to be 0.2% 50% white bacterium spirit wetting powder solution soaking 30 minutes, airing at final concentration with Jiang He seeds of flowering plants ball.
The mite solution that removes of the present invention is Jiang He seeds of flowering plants ball to be swept the mite emulsion for cleaning with 2000 times 15% soak pouring processing 30 seconds except that mite, and flushing with clean water is clean.
The plantation of step of the present invention (2) open country is that Jiang He seeds of flowering plants ball is planted by line-spacing spacing in the rows 25cm open country.
In the step of the present invention (3), when seedling grows to 20cm, use the final concentration scope seedling root to be watered processing as the paclobutrazol of 300mg/L.
In the step of the present invention (3), when seedling grows to 25cm, use the final concentration scope seedling root to be watered processing as the paclobutrazol of 500mg/L.
The paclobutrazol that uses in the step of the present invention (3) is 200 milliliters of every strains.
Beneficial effect of the present invention is following:
After handling through the present technique scheme, it is short about about 10% that plant height becomes, and scape becomes about short 20-30%, and stem slightly increases about 10%, and scape slightly increases about 15%.Because scape shortens, the plant common sensation is compact, and stronger sense of fullness is arranged, and has promoted ornamental value, simultaneously, because scape increases slightly, has strengthened lodging tolerance, is suitable as potted plant and flower border material.
Description of drawings
Fig. 1 is that the plant height and the scape of three paclobutrazol concentration level groups and control group treatment combination is long;
It is thick that Fig. 2 is that the stem of three paclobutrazol concentration level groups and control group treatment combination slightly reaches scape;
Fig. 3 is horizontal, the vertical section cells of superficial layer length of three paclobutrazol concentration level groups and control group treatment combination scape;
Fig. 4 is the practical manifestation of three paclobutrazol concentration level groups in the field;
Fig. 5 is that the effect of P2 processed group and control group compares audio-visual picture.
Among the figure, P1 is the state diagram of pouring 100mg/L paclobutrazol; P2 is the state diagram of pouring 300mg/L paclobutrazol; P3 is the state diagram of pouring 500mg/L paclobutrazol; CK is the contrast state diagram of handling with clear water.
Embodiment
Through specific embodiment technical scheme of the present invention is described further below:
Experimental scheme
With three kinds of paclobutrazols (PP333) concentration: the 100mg/L (P1), 300mg/L (P2), the 500mg/L (P3) that increase progressively successively, Jiang Hehua seedling root is watered processing respectively, handle as contrast (CK) with clear water simultaneously.Each designs triplicate.Paclobutrazol is 15% wetting powder that Jiangsu Qizhou Green Chemical Co., Ltd produces.
Process of the test
The Jiang He seeds of flowering plants ball of the healthy and strong and big or small basically identical of screening, using final concentration the morning on April 27th, 2011 is 0.2% the clever wetting powder solution soaking of 50% white bacterium 30 minutes, airing; Sweep the mite emulsion for cleaning with 2000 times 15% and soak pouring processing 30 seconds, flushing with clean water is clean; Plant by line-spacing spacing in the rows 25cm kind, 5 strains of every sub-district, total 12 sub-districts are a big unit with 4 sub-districts, i.e. three kinds of paclobutrazol concentration level districts and contrast be totally 4 sub-districts, each triplicate, totally 3 big units.Later stage counts growth of cereal crop seedlings condition, afternoon June 30 irregular then the transplanting with subsequent use seedling of not emerging and emerge is replaced, and guarantees seedling gesture neat and consistent.In morning July 1, sealing fertilizer waters processing by the concentration gradient of design to the seedling that plant height is about (10-30cm) about 20cm afternoon July 12, and volume is 200 milliliters of every strains, and control group uses the clear water with volume to carry out the root pouring.Long to plant height, the scape of test material then, stem is thick, scape is slightly measured.Plant height is the peak of whole strain blade, promptly from ground to the length of high blade tip, scape length be from ground to the length of inflorescence bract lower edge, two all measure with ruler; Stem slightly is the major axis footpath (stem is a flat) of plant base portion, and scape slightly is the thickest diameter partly of scape, and the both uses vernier caliper measurement.Make the section of scape cross section, vertical section then, observe and measure with the digital fluorescence microscopy system of Olympus (BX51T-32P01+BX2-FL+DP72).
Test effect
According to field investigation, statistics, calculate plant height, the long mean value of scape of three processed group, as shown in Figure 1, long all short than control group of the plant height of three kinds of concentration level processed group, scape, wherein the dwarfing degree of P3 group is very obvious; Slightly reaching the thick mean value of scape from the stem of Fig. 2 can know, during stem is thick except that P3 than control group smaller, other two combinations are all obviously greater than control group; During scape was thick, each was handled all greater than control group, and wherein P2 and P3 group effect is more obvious.
Get the Temporary slide that ripe scape is made cross section, vertical section; And under the digital micrograph system, take pictures, horizontal, the longitudinal length of meter confluent monolayer cells, the result is as shown in Figure 3; The cross section cell length that can know three concentration levels is all obviously big than control group, and wherein P2 is the most obvious.In the vertical section, the cell length of three concentration levels all is significantly less than control group.Scape in conjunction with Fig. 1, Fig. 2 is long, the thick result of scape can know, three concentration level paclobutrazols are handled and can both be made scape become short chap, and its reason shortens with scape cell longitudinal length, lateral length becomes relevant greatly.Wherein the concentration level handled of P2 basin carry appreciation effect and resistant to lodging aspect ideal (see figure 5); Fig. 4 is the practical manifestation (be in three repetitions one) of three processed group in the field, from left to right is P1, P2, P3 successively, and paclobutrazol concentration increases by gradient, plant height and scape then successively ladder subtract; Fig. 5 is that the effect of P2 processed group and control group compares audio-visual picture, and obvious, the plant of P2 processed group is obviously short and small and sturdy than CK control group.
The foregoing description is used for the present invention that explains, rather than limits the invention, and in spirit of the present invention and claim protection domain, any modification and change to the present invention makes all fall into protection scope of the present invention.
Claims (9)
1. the cultivation method of a dwarf-type ginger lotus is characterized in that concrete steps are following:
(1) the healthy and strong Jiang He seeds of flowering plants ball of screening;
(2) open country plantation;
When (3) seedling grows to 10-30cm, use the final concentration scope seedling root to be watered processing as the paclobutrazol of 100-500mg/L;
(4) carry out conventional daily liquid manure, sick scolite reason, until blooming.
2. the cultivation method of dwarf-type ginger lotus according to claim 1 is characterized in that, between described step (1) and (2), is that Jiang He seeds of flowering plants ball is used the germicidal solution sterilization.
3. the cultivation method of dwarf-type ginger lotus according to claim 1 and 2 is characterized in that, between described step (1) and (2), is that Jiang He seeds of flowering plants ball is removed mite with removing mite solution.
4. the cultivation method of dwarf-type ginger lotus according to claim 2 is characterized in that, described germicidal solution sterilization is to be 0.2% 50% white bacterium spirit wetting powder solution soaking 30 minutes, airing at final concentration with Jiang He seeds of flowering plants ball.
5. the cultivation method of dwarf-type ginger lotus according to claim 3 is characterized in that, the described mite solution that removes is Jiang He seeds of flowering plants ball to be swept the mite emulsion for cleaning with 2000 times 15% soak pouring processing 30 seconds except that mite, and flushing with clean water is clean.
6. the cultivation method of dwarf-type ginger lotus according to claim 1 is characterized in that, the plantation of described step (2) open country is that Jiang He seeds of flowering plants ball is planted by line-spacing spacing in the rows 25cm open country.
7. the cultivation method of dwarf-type ginger lotus according to claim 1 is characterized in that, in the described step (3), when seedling grows to 20cm, uses the final concentration scope as the paclobutrazol of 300mg/L the seedling root to be watered processing.
8. the cultivation method of dwarf-type ginger lotus according to claim 3 is characterized in that, in the described step (3), when seedling grows to 25cm, uses the final concentration scope as the paclobutrazol of 500mg/L the seedling root to be watered processing.
9. the cultivation method of dwarf-type ginger lotus according to claim 1 is characterized in that, the paclobutrazol that uses in the described step (3) is 200 milliliters of every strains.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103493655A (en) * | 2013-09-12 | 2014-01-08 | 镇江瑞繁农艺有限公司 | Method for cultivating potted lotus in flower formation promoting mode |
| CN104255402A (en) * | 2014-08-13 | 2015-01-07 | 浙江省萧山棉麻研究所 | Method for cultivating Lunar New Year Curcuma alismatifolia Gagnep |
| CN105265136A (en) * | 2014-10-23 | 2016-01-27 | 闽南师范大学 | Curcuma alismatifolia open field overwintering plantation method and landscape application thereof |
Citations (4)
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| JPH0680515A (en) * | 1991-06-07 | 1994-03-22 | Nitsusen Kagaku Kk | Material for trimming plant |
| CN1717976A (en) * | 2004-07-08 | 2006-01-11 | 中国科学院植物研究所 | The dwarfing culture method of color certain herbaceous plants with big flowers |
| CN101423442A (en) * | 2008-11-20 | 2009-05-06 | 孙立民 | Flower dwarfing controlled release fertilizer |
| CN101889510A (en) * | 2010-07-02 | 2010-11-24 | 天津滨海国际花卉科技园区股份有限公司 | Method for stunting calathea insignis |
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2012
- 2012-01-16 CN CN2012100119280A patent/CN102511301A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0680515A (en) * | 1991-06-07 | 1994-03-22 | Nitsusen Kagaku Kk | Material for trimming plant |
| CN1717976A (en) * | 2004-07-08 | 2006-01-11 | 中国科学院植物研究所 | The dwarfing culture method of color certain herbaceous plants with big flowers |
| CN101423442A (en) * | 2008-11-20 | 2009-05-06 | 孙立民 | Flower dwarfing controlled release fertilizer |
| CN101889510A (en) * | 2010-07-02 | 2010-11-24 | 天津滨海国际花卉科技园区股份有限公司 | Method for stunting calathea insignis |
Non-Patent Citations (3)
| Title |
|---|
| 叶秀仙等: "姜荷花引种适应性及不同采切方式对种球生产的影响", 《亚热带植物科学》, vol. 36, no. 02, 30 June 2007 (2007-06-30), pages 36 - 38 * |
| 林金水等: "姜荷花生长习性与栽培技术的研究初报", 《福建热作科技》, vol. 28, no. 03, 31 December 2003 (2003-12-31), pages 13 - 15 * |
| 赵印泉等: "姜荷花的盆栽生产技术", 《林业实用技术》, no. 11, 30 November 2011 (2011-11-30), pages 45 - 46 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103493655A (en) * | 2013-09-12 | 2014-01-08 | 镇江瑞繁农艺有限公司 | Method for cultivating potted lotus in flower formation promoting mode |
| CN104255402A (en) * | 2014-08-13 | 2015-01-07 | 浙江省萧山棉麻研究所 | Method for cultivating Lunar New Year Curcuma alismatifolia Gagnep |
| CN105265136A (en) * | 2014-10-23 | 2016-01-27 | 闽南师范大学 | Curcuma alismatifolia open field overwintering plantation method and landscape application thereof |
| CN105265136B (en) * | 2014-10-23 | 2018-12-28 | 闽南师范大学 | A kind of implantation methods and its landscape application of curcuma alismatifolia open field soil |
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Application publication date: 20120627 |