CN103314750B - Cultivation method for dwarfing and prolonging ornamental period of spiderflower - Google Patents
Cultivation method for dwarfing and prolonging ornamental period of spiderflower Download PDFInfo
- Publication number
- CN103314750B CN103314750B CN201310228916.8A CN201310228916A CN103314750B CN 103314750 B CN103314750 B CN 103314750B CN 201310228916 A CN201310228916 A CN 201310228916A CN 103314750 B CN103314750 B CN 103314750B
- Authority
- CN
- China
- Prior art keywords
- spiderflower
- water
- pinching
- blooming
- seed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cultivation Of Plants (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a cultivation method for dwarfing and prolonging an ornamental period of a spiderflower. The cultivation method for dwarfing and prolonging the ornamental period of the spiderflower comprises the following steps of 1) accelerating germination and preparing a seedbed; 2) sowing; 3) performing seedling management; 4) performing soil preparation and fertilization on a large field; 5) planting; (6) performing field management; 7) performing pinching twice before blooming, and spraying paclobutrazol of 400 mg/L once after two weeks of the second pinching; 8) controlling pests; 9) harvesting. The cultivation method for dwarfing and prolonging the ornamental period of the spiderflower is easy to operate, and the pinching is performed twice before the blooming to facilitate the germination of more blooming shoots; the paclobutrazol is sprayed to dwarf the plant, so that the lodging-resistant capacity of the spiderflower is enhanced, the blooming amount is increased, and the ornamental period is prolonged.
Description
Technical field
The present invention relates to the cultivation method of a kind of ornamental plants, the method that its flowering stage was downgraded and extended to especially a kind of spiny spiderflower of impelling Capparidaceae, belongs to field of plant growing technology.
Background technology
Spiny spiderflower (Cleome spinosa L.) is again spider flower, wind butterfly grass, purple dragon palpus, Western Cauliflower, for the liquor-saturated butterfly of Capparidaceae belongs to annual herb plant.Originate in american torrid zone, the West Indies, all there is cultivation China various places.The not resistance to frost of spiny spiderflower, happiness light, resistance to shade, more drought-resistant, also very vigorous in moist environment growing way, sulphur dioxide, chlorine are all had to good resistance, be very good anti-soil flowers.Spiny spiderflower is raceme, spends greatly and close, and the florescence is long, is summer and autumn to arrange the comparatively desirable green plants of flower bed, has very high ornamental value, also can be used as potted plant viewing and admiring.The spiny spiderflower growing way of existing spiny spiderflower cultivation method cultivation is higher, viewing period only has more than 80 day, and appreciation effect has much room for improvement.
Summary of the invention
The object of this invention is to provide a kind of spiny spiderflower and downgrade the also cultivation method of prolong watch period.
The present invention is achieved by the following technical programs:
Spiny spiderflower is downgraded an also cultivation method for prolong watch period, comprises the following steps:
1) before sowing, prepare
1.1) vernalization
With emerge in worm water seed 3～5 hours, until seed imbibition gets up, be placed on that in illumination box, low temperature treatment is after 4～5 days, spiny spiderflower seed starts " showing money or valuables one carries unintentionally ";
1.2) prepare in seedbed
Select that physical features is high and dry, ventilating cool, draining is good, seedbed is done in loosing soil and fertile plot, builds up booth, covers sunshade net and shades, and full canopy covers fly net;
2) sowing
Adopt 288 hole dishes, flowers special nutritional seedlings and soil, 1～2 seed of every bunch planting, sprinkles one deck flowers special nutrient soil again after broadcasting, and water irrigates, and covers newspaper moisturizing;
3) seedling management
After coming up, open in time newspaper, allow seedling fully accept illumination; Emerge and remove in time afterwards weak seedling in 1～2 day, 1 strain is stayed in every cave, field planting during 2～3 true leaves of tool;
4) land for growing field crops site preparation and fertilization
Smooth plot, executes decomposed dung 1000kg/667 ㎡, and the water-soluble Nitrogen, Phosphorus and Potassium of N:P:K=15:15:15 is ploughed and executed down in conjunction with rake by 50kg/667 ㎡, mixes with soil; While playing furrow, to make as required the flat furrow of shallow ridges;
5) field planting
After field planting, earthing is to cotyledon place, and water drenches normal root water;
6) field management
During 8～10 true leaves of seedling tool, with 1000 times of liquid of the water-soluble Nitrogen, Phosphorus and Potassium of N:P:K=10:30:20, water 1～2 time; Bud forms and flowering stage, imposes the water-soluble Nitrogen, Phosphorus and Potassium 1～2 time of N:P:K=15:15:15, each 10kg/667 ㎡, and every first quarter moon 1 time, waters to keep ground moistening for well at ordinary times; Growing period is controlled to water and is topdressed, in case plant excessive growth, impact is bloomed;
7) regulation and control plant type
7.1) pinching
Before blooming, carry out 2 pinching, to impel the sprouting branch of more blooming.When height of seedling 20～22 ㎝ and have 10 with blade after, remove top slightly, retain 5～6 of bottoms leaf, impel branch; The 1st pinching after 2 weeks, when side shoot grows to 6～8 ㎝ when long, carry out the 2nd pinching, remove the top tip of side shoot, retain 5～6 leaves below side shoot;
7.2) spray paclobutrazol
The 2nd pinching, after 2 weeks, sprays 400mg/L paclobutrazol 1 time, and plant is downgraded, and the amount of blooming increases, and strengthens lodging tolerance;
8) extermination of disease and insect pest
Prevent and treat downy mildew with 70% tpn wetting powder seedling stage; Leaf spot is sprayed control with 600 times of liquid of 50% thiophanate methyl wetting powder, and rust is sprayed control with 1500 times of liquid of 50% carboxin wetting powder; While there is lepidoptera pest, adopt 800 times of liquid foliage-spray controls of 10% Avermectin wetting powder seedling stage; Vegetative period is with 700 times of liquid of 10% imidacloprid wettable powder, 800 times of liquid of 5% stuck gram of missible oil, and 600 times of liquid insecticides of bacillus thuringiensis,Bt are are alternately prevented and treated the insects such as diamond-back moth, cabbage caterpillar and aphid 3 times.
9) results
At the beginning of autumn late summer, seed is gathered after maturation successively by stages, after gathering, fruit is dried, and gently rubs seed with the hands, makes it completely separated with fruit, dries into bag; If do not reserved seed for planting, after blossom fall, wipe out in time residual flower and do not allow it set seeds, reduce nutrient consumption, in order to kind of blooming period prolonging; After straw crushing, making green manure ploughs into ground.
Object of the present invention can also further realize by following technical measures.
Aforesaid spiny spiderflower is downgraded and the cultivation method of prolong watch period, wherein step 1.1) in the temperature of warm water be 28 ± 2 ℃, the low temperature environment of illumination box is 4 ± 1 ℃.
Aforesaid spiny spiderflower is downgraded and the cultivation method of prolong watch period, the field planting line-spacing 33～37cm of step 5) wherein, spacing in the rows 38～42cm, plantation density 4000 strain/667 ㎡
Easy operating of the present invention, before blooming, carry out 2 pinching, to impel the sprouting branch of more blooming.By spraying paclobutrazol, impel plant to downgrade, strengthened spiny spiderflower lodging tolerance, increased the amount of blooming and extended viewing period.
Advantage and disadvantage of the present invention, will make an explanation by the non-limitative illustration of preferred embodiment below, and these embodiment only provide as an example.
Embodiment
Below in conjunction with the embodiment of park way both sides, the Maoshan Mountain, Jurong, Jiangsu Province, the invention will be further described.
The present invention includes following steps:
1) before sowing, prepare
1.1) vernalization
Seed fully absorbed water and expanded with the emerge in worm water seed of 28 ℃ 5 hours on May 1st, 2011, was placed in the environment of 4 ℃ of illumination boxs low temperature treatment 5 days, and after one week, 95% seed " shows money or valuables one carries unintentionally " and starts to sow May 7.
1.2) prepare in seedbed
Select that physical features is high and dry, ventilating cool, draining is good, seedbed 120 ㎡ are carried out in loosing soil and fertile plot, builds up booth, covers sunshade net and shades, and full canopy covers fly net; May 5, Nutrition Soil was apart from cave panel surface 1cm with the sabot of flowers special nutrient soil in 288 hole dishes.
2) sowing
Sowing in morning May 7,1～2, every cave, broadcasts the central authorities in hole, cave equably, evenly spreads approximately 1 ㎝ Nutrition Soil after all finishing again, and waters sufficient water, then in the moisturizing of surface coverage newspaper.
3) seedling management
May 10, neat seedling, removed plastic house thing, and fine day is fully shown in light by seedling, and the rainy day, at booth upper cover film, keeps ground moistening seedling stage; Emerge and remove in time afterwards weak seedling in 1～2 day, 1 strain is stayed in every cave, during 3 true leaves of seedling tool on May 23, restrains the growth of seedlings, watered May 25 1 time permeable, prepare field planting.
4) land for growing field crops site preparation and fertilization
Late April, smooth plot, site preparation and fertilization.Execute decomposed dung 1000kg/667 ㎡, the water-soluble Nitrogen, Phosphorus and Potassium of N:P:K=15:15:15 is ploughed and is executed down in conjunction with rake by 50kg/667 ㎡, mixes with soil; While playing furrow, to make as required the flat furrow of shallow ridges; The bedding of whole ground, and cover unregistered land film.
5) field planting: May 27 was carried out field planting, after field planting, earthing is to cotyledon place, and water drenches normal root water, line-spacing 35cm, spacing in the rows 40cm, approximately 4000 strain/667 ㎡.
6) field management
During 8～10 true leaves of seedling tool on June 15, with 1000 times of liquid of water-soluble Nitrogen, Phosphorus and Potassium (N:P:K=10:30:20), water 1 time, 1000 times of liquid pourings of civil water dissolubility Nitrogen, Phosphorus and Potassium (N:P:K=10:30:20) in June 30 1 time, impel plant to carry out reproductive growth.Whole vegetative period, well-off moisture, kept ground moistening, and bud forms and flowering stage, imposes Nitrogen, Phosphorus and Potassium (N:P:K=15:15:15) 1～2 time, each 10kg/667 ㎡, and every first quarter moon 1 time, waters at ordinary times and makes soil conservation moistening; Growing period is controlled to water and is topdressed, in case plant excessive growth, impact is bloomed.
7) regulation and control plant type
Set up 10 comparative examples, the enforcement region of each embodiment is 100 ㎡, repeats for three times, implements region for 30 altogether.Be respectively:
Embodiment 1, not pinching;
2,1 pinching of embodiment;
3,2 pinching of embodiment;
Embodiment 4, and not pinching sprays 400mg/L paclobutrazol 1 time in 1 week before blooming;
5,1 pinching of embodiment, sprays 400mg/L paclobutrazol 1 time in 1 week before blooming;
6,2 pinching of embodiment, sprays 400mg/L paclobutrazol 1 time in 1 week before blooming;
7,2 pinching of embodiment, sprays 200mg/L paclobutrazol 1 time in 1 week before blooming;
8,2 pinching of embodiment, sprays 300mg/L paclobutrazol 1 time in 1 week before blooming;
9,2 pinching of embodiment, sprays 400mg/L paclobutrazol 1 time in 1 week before blooming;
10,2 pinching of embodiment, sprays 500mg/L paclobutrazol 1 time in 1 week before blooming.
10 embodiment the results are shown in Table one, table two and table three.
8) extermination of disease and insect pest
Leaf spot is sprayed control 2 times with 600 times of liquid of 50% thiophanate methyl wetting powder, and rust is sprayed control 2 times with 1500 times of liquid of 50% carboxin wetting powder; While there is lepidoptera pest in seedling stage, adopt 800 times of liquid foliage-spray controls of 10% Avermectin wetting powder 2 times, vegetative period is with 700 times of liquid of 10% imidacloprid wettable powder, 800 times of liquid of 5% stuck gram of missible oil, 600 times of liquid insecticides of bacillus thuringiensis,Bt are are alternately prevented and treated the insects such as diamond-back moth, cabbage caterpillar and aphid 3 times.
9) results
Harvesting plant before arriving first frost by the end of November, seed is gathered after maturation successively by stages, after gathering, fruit is dried, and gently rubs seed with the hands, makes it completely separated with fruit, dries into bag; If do not reserved seed for planting, after blossom fall, wipe out in time residual flower and do not allow it set seeds, reduce nutrient consumption, in order to kind of blooming period prolonging, after straw crushing, make green manure and plough into ground.
The impact of the different pinching modes of table one on spiny spiderflower biological character
The different pinching modes of table two and the impact of same concentration (400mg/L) paclobutrazol on spiny spiderflower biological character
Table three pinching 2 times and the impact of variable concentrations paclobutrazol on spiny spiderflower biological character
As shown in table two and table three, 2 pinching to spray the effect of 400mg/L paclobutrazol 1 time for 1 week before blooming best, viewing period can reach 114 days.
In addition to the implementation, the present invention can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent deformation one-tenth, all drop in the protection domain of requirement of the present invention.
Claims (3)
1. spiny spiderflower is downgraded an also cultivation method for prolong watch period, it is characterized in that: comprise the following steps:
1) before sowing, prepare
1.1) vernalization
With emerge in worm water seed 3～5 hours, until seed imbibition gets up, be placed on that in illumination box, low temperature treatment is after 4～5 days, spiny spiderflower seed starts " showing money or valuables one carries unintentionally ";
1.2) prepare in seedbed
Select that physical features is high and dry, ventilating cool, draining is good, seedbed is done in loosing soil and fertile plot, builds up booth, covers sunshade net and shades, and full canopy covers fly net;
2) sowing
Adopt 288 hole dishes, flowers special nutritional seedlings and soil, 1～2 seed of every bunch planting, sprinkles one deck flowers special nutrient soil again after broadcasting, and water irrigates, and covers newspaper moisturizing;
3) seedling management
After coming up, open in time newspaper, allow seedling fully accept illumination; Emerge and remove in time afterwards weak seedling in 1～2 day, 1 strain is stayed in every cave, field planting during 2～3 true leaves of tool;
4) land for growing field crops site preparation and fertilization
Smooth plot, executes decomposed dung 1000kg/667 ㎡, and the water-soluble Nitrogen, Phosphorus and Potassium of N:P:K=15:15:15 is ploughed and executed down in conjunction with rake by 50kg/667 ㎡, mixes with soil; While playing furrow, to make as required the flat furrow of shallow ridges;
5) field planting
After field planting, earthing is to cotyledon place, and water drenches normal root water;
6) field management
During 8～10 true leaves of seedling tool, with 1000 times of liquid of the water-soluble Nitrogen, Phosphorus and Potassium of N:P:K=10:30:20, water 1～2 time; Bud forms and flowering stage, imposes the water-soluble Nitrogen, Phosphorus and Potassium 1～2 time of N:P:K=15:15:15, each 10kg/667 ㎡, and every first quarter moon 1 time, waters to keep ground moistening for well at ordinary times; Growing period is controlled to water and is topdressed, in case plant excessive growth, impact is bloomed;
7) regulation and control plant type
7.1) pinching
Before blooming, carry out 2 pinching, to impel the sprouting branch of more blooming, when height of seedling 20～22 ㎝ and have 10 with blade after, remove top slightly, retain 5～6 of bottoms leaf, impel branch; The 1st pinching after 2 weeks, when side shoot grows to 6～8 ㎝ when long, carry out the 2nd pinching, remove the top tip of side shoot, retain 5～6 leaves below side shoot;
7.2) spray paclobutrazol
The 2nd pinching, after 2 weeks, sprays 400mg/L paclobutrazol 1 time, and plant is downgraded, and the amount of blooming increases, and strengthens lodging tolerance;
8) extermination of disease and insect pest
Prevent and treat downy mildew with 70% tpn wetting powder seedling stage; Leaf spot is sprayed control with 600 times of liquid of 50% thiophanate methyl wetting powder, and rust is sprayed control with 1500 times of liquid of 50% carboxin wetting powder; While there is lepidoptera pest, adopt 800 times of liquid foliage-spray controls of 10% Avermectin wetting powder seedling stage; Vegetative period is with 700 times of liquid of 10% imidacloprid wettable powder, 800 times of liquid of 5% stuck gram of missible oil, and 600 times of liquid insecticides of bacillus thuringiensis,Bt are are alternately prevented and treated diamond-back moth, cabbage caterpillar and aphid 3 times;
9) results
At the beginning of autumn late summer, seed is gathered after maturation successively by stages, after gathering, fruit is dried, and gently rubs seed with the hands, makes it completely separated with fruit, dries into bag; If do not reserved seed for planting, after blossom fall, wipe out in time residual flower and do not allow it set seeds, reduce nutrient consumption, in order to kind of blooming period prolonging; After straw crushing, making green manure ploughs into ground.
2. spiny spiderflower as claimed in claim 1 is downgraded and the cultivation method of prolong watch period, it is characterized in that, wherein step 1.1) in the temperature of warm water be 28 ± 2 ℃, the low temperature environment of illumination box is 4 ± 1 ℃.
3. spiny spiderflower as claimed in claim 1 is downgraded the also cultivation method of prolong watch period, it is characterized in that, wherein step 5) field planting line-spacing 33～37cm, spacing in the rows 38～42cm, plantation density 4000 strain/667 ㎡.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310228916.8A CN103314750B (en) | 2013-06-09 | 2013-06-09 | Cultivation method for dwarfing and prolonging ornamental period of spiderflower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310228916.8A CN103314750B (en) | 2013-06-09 | 2013-06-09 | Cultivation method for dwarfing and prolonging ornamental period of spiderflower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103314750A CN103314750A (en) | 2013-09-25 |
| CN103314750B true CN103314750B (en) | 2014-11-26 |
Family
ID=49184041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310228916.8A Expired - Fee Related CN103314750B (en) | 2013-06-09 | 2013-06-09 | Cultivation method for dwarfing and prolonging ornamental period of spiderflower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103314750B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947400B (en) * | 2014-03-26 | 2015-11-25 | 黑龙江省科学院自然与生态研究所 | Extend the Optimum Cultivation method of awns Hordeum jubatum viewing period |
| CN104081992B (en) * | 2014-07-04 | 2016-02-03 | 芜湖欧标农业发展有限公司 | A kind of regulate and control method extending the European floral leaf rose of Sharon florescence |
| CN110178682A (en) * | 2019-07-10 | 2019-08-30 | 湖南人文科技学院 | A kind of cultural method of ornamental rape |
| CN112868486A (en) * | 2019-11-29 | 2021-06-01 | 连云港市农业科学院 | Method for forcing cultivation and dwarfing treatment of cut flower tulip |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948281A (en) * | 2012-11-13 | 2013-03-06 | 深圳职业技术学院 | Method for promoting germination of spider flower seeds |
-
2013
- 2013-06-09 CN CN201310228916.8A patent/CN103314750B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948281A (en) * | 2012-11-13 | 2013-03-06 | 深圳职业技术学院 | Method for promoting germination of spider flower seeds |
Non-Patent Citations (9)
| Title |
|---|
| 《叶面喷施多效唑对醉蝶花的生长和开花的影响》;徐洪辉等;《北方园艺》;20100615;第79-82页 * |
| 《多效唑对瑞典醉蝶花的矮化促花效应初报》;吴敬才等;《福建农业科技》;20001230;第138-139页 * |
| 《广州亚运会醉蝶花矮化栽培技术》;刘斌等;《中国花卉园艺》;20101215;第24-25页 * |
| 《醉蝶花栽培技术》;刘俊武;《北方园艺》;20100515;第111-112页1.1-2.4.2 * |
| 刘俊武.《醉蝶花栽培技术》.《北方园艺》.2010,第111-112页1.1-2.4.2. * |
| 刘斌等.《广州亚运会醉蝶花矮化栽培技术》.《中国花卉园艺》.2010,第24-25页. * |
| 吴敬才等.《多效唑对瑞典醉蝶花的矮化促花效应初报》.《福建农业科技》.2000,第138-139页. * |
| 徐洪辉等.《叶面喷施多效唑对醉蝶花的生长和开花的影响》.《北方园艺》.2010,第79-82页. * |
| 车代弟.《花卉栽培与繁育》.《花卉栽培与繁育》.2001,第80-81页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103314750A (en) | 2013-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104521579B (en) | Cherry dense and dwarf planting method | |
| CN103299790A (en) | Method for planting pumpkin | |
| CN111011101A (en) | Method for ecological regulation and control of sunshine rose vineyard | |
| CN102986397A (en) | Planting method for early-ripe oriental sweet melons at cold highland area | |
| CN107396740B (en) | Summer cultivation method for garlic | |
| CN105230333A (en) | Rotation planting technology for saffron crocus with rice, peony and green vegetables | |
| CN105532237A (en) | Standardization planting technology of cold-highland-area aconitum vilmorimianum kom | |
| CN104041271A (en) | Culturing method for early spring pollution-free white eggplants | |
| CN103503684A (en) | Method for planting transplanting type alfalfa | |
| CN110972864A (en) | Selenium-rich cultivation method for Bigheng white atractylodes rhizome | |
| CN106034705A (en) | Paris polyphylla seedling raising method capable of enhancing planting percent | |
| CN103314750B (en) | Cultivation method for dwarfing and prolonging ornamental period of spiderflower | |
| CN104255265A (en) | High-yield greenhouse chili planting method | |
| CN105165358B (en) | A kind of Shasta daisy is downgraded and extends the cultural method of viewing period | |
| CN108782091A (en) | Method for improving seed reproduction yield of asparagus bean in south China | |
| CN106258313A (en) | A kind of cultural method of spring cucumber | |
| CN106973672A (en) | A kind of cultivating superior high-yield method of muskmelon | |
| CN102986393A (en) | Nuisanceless comprehensive cultivating technology and prevention and control method for watermelons | |
| CN111837675A (en) | Large-scale grafting seedling method for small-sized seeded watermelons | |
| CN105660103A (en) | Flue-cured tobacco pinellia ternate interplanting method overcoming allelopathic autotoxicity function | |
| CN113016513B (en) | Sesame and saffron intercropping and interplanting method | |
| CN109662000B (en) | Cultivation method for improving seed production yield of tuber mustard | |
| CN111837849A (en) | Colorful rice planting method | |
| CN112088742A (en) | Method for cultivating green beans in greenhouse after autumn delay | |
| CN113812324A (en) | Method for planting saffron crocus in high-altitude area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |