CN101647357A - Method for controlling florescence of clivia miniata - Google Patents

Method for controlling florescence of clivia miniata Download PDF

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Publication number
CN101647357A
CN101647357A CN200910034255A CN200910034255A CN101647357A CN 101647357 A CN101647357 A CN 101647357A CN 200910034255 A CN200910034255 A CN 200910034255A CN 200910034255 A CN200910034255 A CN 200910034255A CN 101647357 A CN101647357 A CN 101647357A
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control
temperature
florescence
controlling
blooming
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CN200910034255A
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顾永华
孙东
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Institute of Botany of CAS
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Institute of Botany of CAS
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Abstract

The invention provides a method for controlling the florescence of clivia miniata. The method mainly comprises a clivia miniata plant selection technology, a temperature regulation and control technology, a coverage shading technology, a hormone auxiliary flower forcing technology and a water fertilizer control technology. Namely, in a greenhouse or other coverage protection conditions, the florescence of the clivia miniata is controlled by a method of controlling temperature, hormone, water fertilizer, shading and the like. The technology breaks through a rule that the clivia miniata only blossoms in winter and spring, and achieves the aim of blossoming according to the required time.

Description

Method for controlling florescence of clivia miniata
Technical field
The present invention relates to method for controlling florescence of clivia miniata, belong to the plant cultivation method technical field.
Background technology
Kafir lily Clivia minata Regel originates in South Africa, because its unique moulding meets China people's aesthetic standards, has now become the main high-grade ornamental flower of China.The normal florescence of kafir lily is early spring, and can not bloom other season.In order to satisfy people's demand, the present invention utilizes method cultivation kafir lilys such as control light, temperature, water, fertilizer, hormone, and it can be bloomed according to preset time.
Summary of the invention:
The main feature of method for controlling florescence of clivia miniata is as follows:
1, selects the kafir lily that has possessed the bud differentiation capability to spend plant, select the 3--4 plant for use as control.
2, need be after August the kafir lily of blooming control, 50-60 day before the required date of blooming, utilize air conditioner facility, progressively nocturnal temperature is reduced to 12-13 ℃, day temperature remains on 18-28 ℃, and continues 1 month, progressively rises to 18-28 ℃ then.
3, simultaneously, respectively sprayed 1000 times of ethrels 1 time in back 10 days in preceding 10 days of the processing of lowering the temperature, the cooling processing same day and cooling processing.
4, between cooldown period, fertilizer is constant, and watering reduces by half.
5, the kafir lily that needs blooming control after January, reach the time later in whole winter, control daily growth temperature and the intensity of illumination of kafir lily always, the growth temperature of promptly controlling kafir lily is between 10-15 ℃, the 70-80% that shades makes its growth be in semistagnation.Fertilizer is constant during temperature control, waters to reduce by half.
6,20-30 day before the required date of blooming, temperature is increased to more than 18 ℃, and increases illumination to the 30-40% that shades.
Advantage of the present invention: solved the difficult problem that kafir lily can only bloom in early spring, kafir lily can be bloomed according to viewing and admiring time requirement.
Embodiment:
Below the present invention is further elaborated by example.
Embodiment 1
Place: in Jilin Province, Changchun, the greenhouse, kaffir lily base, Du Jia village.
Time: on September 1st, 2008, be controlled to be New Year's Day in 2009 with spending.
1, selects suitable kafir lily plant: selected 4 years healthy and strong living kafir lilys on September 1st, 2008, in basin soil, add base fertilizer and waistline when changing potted plant kind.This plants 60 basins altogether;
2, the processing of lowering the temperature: September 25, beginning progressively reduced the greenhouse nocturnal temperature.Beginning on October 10, keeping the greenhouse nocturnal temperature is 12-13 ℃, and day temperature remains on 18-28 ℃, and beginning in November 10 progressively rises to nocturnal temperature more than 18 ℃, and day temperature maintains 18-28 ℃.
3, carry out HORMONE TREATMENT: October 1, October 10, October 20 spray 900 times of ethrels respectively 1 time;
4, water and fertilizer management during the processing: because nocturnal temperature is low, the kaffir lily growth stays cool, and causes mashed root for preventing that soil from crossing to wet, and all reduces by half by the daily amount of watering.September 1 added base fertilizer and waistline when changing basin, did not need to add fertilizer.
5, processing finishes the back management: temperature is progressively recovered original water yield of watering after recovering normally, to guarantee nutrient, the water supply of root system abundance.
6, flowering time and strain number statistics: December 1,46 potted flower Roripas are extracted out and are buddingged, and December 5,34 potted flower flower buds are just splited, and 21 potted flower Roripas are extracted out and buddingged.December 10,34 basin flowers are open, and 21 potted flower flower buds are just splited.December 15, remaining 5 potted flower Roripas are extracted out and are buddingged, December 24 flowering.
Embodiment 2
Place: in Jilin Province, Changchun, the greenhouse, kaffir lily base, Du Jia village.
Time: on September 1st, 2008, be controlled to be the Spring Festival in 2009 with spending.
1, selects suitable kafir lily plant: selected 4 years healthy and strong living kafir lilys on September 1st, 2008, in basin soil, add base fertilizer and waistline when changing potted plant kind.This plants 200 basins altogether;
2, the processing of lowering the temperature: since Jilin after mid or late October temperature lower, before cooling is handled, keep kafir lily temperature at night more than 15 ℃ always.November 1 remained on 12-13 ℃ with the greenhouse nocturnal temperature, and day temperature remains on more than 18 ℃, and beginning in December 1 progressively rises to nocturnal temperature more than 18 ℃, and day temperature maintains 18-28 ℃.
3, carry out HORMONE TREATMENT: October 21, November 1, November 10 spray 1000 times of ethrels respectively 1 time;
4, water and fertilizer management during the processing: September 1 added base fertilizer and waistline when changing basin, did not need to add fertilizer.Watering the water yield reduces by half by the daily water yield of watering.
5, processing finishes the back management: temperature is progressively recovered original water yield of watering after recovering normally, to guarantee nutrient, the water supply of root system abundance.
6, flowering time and strain number statistics: December 25,137 potted flower Roripas are extracted out and are buddingged, and January 1,79 potted flower flower buds are just splited, and 107 potted flower Roripas are extracted out and buddingged.January 5,81 basin flowers are open, and 105 potted flower flower buds are just splited.January 10, remaining 14 potted flower Roripas are extracted out and are buddingged, January 18 flowering.
Embodiment 3
Place: in the greenhouse, base, the auspicious flower gardening of auspicious Geld company Nanjing, Changchun, Jilin Province.
Time: on October 12nd, 2008, be controlled to be " May Day " in 2009 with spending.
1, selects suitable kafir lily plant: selected 4 years healthy and strong living kafir lilys on October 12nd, 2008, in basin soil, add base fertilizer and waistline when changing potted plant kind.This plants 100 basins altogether;
2, temperature treatment: manage according to normal management mode after changing basin.The minimum air temperature remains on more than 10 ℃ in 11 month temperatures descend the greenhouse, back, and the maximum air temperature remains on below 15 ℃; Shade 50%; After February, outside air temperature raise, keep still that the maximum air temperature is below 15 ℃ in the greenhouse, shade 80%; Progressively improved greenhouse temperature on March 10th, 2009; Kept greenhouse temperature at 18-28 ℃ later on March 15.
3, water and fertilizer management during the processing: because strict control temperature, the blue growth of the fruit of Rangoon creeper is in semistagnation, all reduces by half by the daily amount of watering, and basin soil is done partially, prevents mashed root.Do not need to add fertilizer;
5, processing finishes the back management: temperature is recovered original water yield of watering after recovering normally, to guarantee nutrient, the water supply of root system abundance.Illumination progressively increases to shades 30%.
6, flowering time and strain number statistics: April 5,97 potted flower Roripas are extracted out and are buddingged, and April 10,87 potted flower flower buds are just splited, and 13 potted flower Roripas are extracted out and buddingged.April 15,92 basin flowers are open, and 8 potted flower flower buds are just splited.April 20, flower is all open.
Embodiment 4
Place: in the greenhouse, base, the auspicious flower gardening of auspicious Geld company Nanjing, Changchun, Jilin Province.
Time: on October 12nd, 2008, be controlled to be " July 1st " in 2009 with spending.
1, selects suitable kafir lily plant: selected 4 years healthy and strong living kafir lilys on October 12nd, 2008, in basin soil, add base fertilizer and waistline when changing potted plant kind.This plants 50 basins altogether;
2, temperature treatment: manage according to normal management mode after changing basin.The minimum air temperature remains on more than 10 ℃ in 11 month temperatures descend the greenhouse, back, and the maximum air temperature remains on below 15 ℃; Shade 60%; After February, outside air temperature raise, keep still that the maximum air temperature is below 15 ℃ in the greenhouse, shade 70%; Progressively improved greenhouse temperature on May 20th, 2009; Kept greenhouse temperature at 18-28 ℃ later on May 25.
3, water and fertilizer management during the processing: because strict control temperature, the blue growth of the fruit of Rangoon creeper is in semistagnation, all reduces by half by the daily amount of watering, and basin soil is done partially, prevents mashed root.Do not need to add fertilizer;
5, processing finishes the back management: temperature is progressively recovered original water yield of watering after recovering normally, to guarantee nutrient, the water supply of root system abundance.Illumination progressively increases to shades 40%;
6, flowering time and strain number statistics: June 10,48 potted flower Roripas are extracted out and are buddingged, and June 15,45 potted flower flower buds are just splited, and 5 potted flower Roripas are extracted out and buddingged.June 20, flower is all open.

Claims (6)

1, method for controlling florescence of clivia miniata is characterized in that mainly comprising selection, temperature adjusting technology, coverage shading technology, hormone auxiliary flower forcing technology, the liquid manure control technology of kafir lily plant, thereby controls blooming period of kafir lily.
2, method for controlling florescence of clivia miniata according to claim 1 is characterized in that selected kafir lily control flower plant is for possessing the plant (plant of 3--4) of bud differentiation capability.
3, method for controlling florescence of clivia miniata according to claim 1, it is characterized in that: need blooming control after August, then utilize the method for control minimum temperature to promote that kafir lily blooms, i.e. 50-60 day before the required date of blooming, utilize air conditioner facility, progressively nocturnal temperature is reduced to 12-13 ℃, remain on 18-28 ℃ daytime, and continuing 1 month, ascending temperature progressively guarantees that its growth temperature is between 18-28 ℃ then.
4, method for controlling florescence of clivia miniata according to claim 1, it is characterized in that: need blooming control after January, then reach the time later in whole winter, control daily growth temperature and the intensity of illumination of kafir lily always, the growth temperature of promptly controlling kafir lily is between 10-15 ℃, and hide the illumination remove 70-80%, make its growth be in semistagnation, 20-30 day before the required date of blooming, its growth temperature is increased to 18-28 ℃, and increases illumination (20-40% shades).
5, method for controlling florescence of clivia miniata according to claim 1, it is characterized in that utilizing hormone auxiliary flower forcing technology blooming control, be to need kafir lily blooming control after August, handle the same day and lower the temperature to handle respectively spraying 900-1000 times of ethrel 1 time in back 10 days in preceding 10 days of cooling processing, cooling.
6, method for controlling florescence of clivia miniata according to claim 1, it is characterized in that utilizing the auxiliary florescence control of liquid manure control technology, be to need kafir lily blooming control after August, between cooldown period, fertilizer is constant, watering reduces by half, and the kafir lily that needs blooming control after January fertilizer during temperature control is constant, and watering reduces by half.
CN200910034255A 2009-09-03 2009-09-03 Method for controlling florescence of clivia miniata Pending CN101647357A (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102511290A (en) * 2011-12-26 2012-06-27 杭州市园林绿化工程有限公司 Method for accelerating flower bud differentiation of osmanthus fragrans
CN103596422A (en) * 2011-06-30 2014-02-19 韦尔豪泽Nr公司 Methods for modulating strobili development in gymnosperm trees
CN104521545A (en) * 2015-02-02 2015-04-22 柏跃龙 Cultivation method of clivia miniata in greenhouse of northern China
CN105145024A (en) * 2015-06-26 2015-12-16 柳州市长林苗木种植专业合作社 Orchid cultivation method
CN105830768A (en) * 2016-06-17 2016-08-10 漳州红点商务咨询有限公司 Pot culture peony timed blooming promoting culture method
CN105961018A (en) * 2016-06-27 2016-09-28 安徽梅兰园林景观工程有限公司 Cultivation method of kaffir lily
CN106069003A (en) * 2016-06-15 2016-11-09 安徽菲扬农业科技有限公司 A kind of cultural method of kafir lily
CN106665154A (en) * 2016-11-26 2017-05-17 安徽裕龙种植农民专业合作社 Management method for promoting potted kaffir lilies to bloom early
CN108651136A (en) * 2018-05-21 2018-10-16 上海市园林科学规划研究院 A kind of Hydrangea method
CN109258375A (en) * 2018-11-14 2019-01-25 南京农业大学 A kind of regulation method at bletilla striata florescence
CN110942183A (en) * 2019-11-14 2020-03-31 南京信息工程大学滨江学院 Facility hydrangea Chrysanthemum growth period simulation method
CN113396793A (en) * 2021-07-30 2021-09-17 四川云辰园林科技有限公司 Method for promoting differentiation of flower buds of orchid
CN113475343A (en) * 2021-08-17 2021-10-08 上海应用技术大学 Method for regulating and controlling day lily flowering phase advancing

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103596422A (en) * 2011-06-30 2014-02-19 韦尔豪泽Nr公司 Methods for modulating strobili development in gymnosperm trees
CN102511290B (en) * 2011-12-26 2013-12-11 杭州市园林绿化股份有限公司 Method for accelerating flower bud differentiation of osmanthus fragrans
CN102511290A (en) * 2011-12-26 2012-06-27 杭州市园林绿化工程有限公司 Method for accelerating flower bud differentiation of osmanthus fragrans
CN104521545A (en) * 2015-02-02 2015-04-22 柏跃龙 Cultivation method of clivia miniata in greenhouse of northern China
CN105145024A (en) * 2015-06-26 2015-12-16 柳州市长林苗木种植专业合作社 Orchid cultivation method
CN106069003A (en) * 2016-06-15 2016-11-09 安徽菲扬农业科技有限公司 A kind of cultural method of kafir lily
CN105830768B (en) * 2016-06-17 2019-03-12 漳州红点商务咨询有限公司 The forcing culture method that potted peony timing is bloomed
CN105830768A (en) * 2016-06-17 2016-08-10 漳州红点商务咨询有限公司 Pot culture peony timed blooming promoting culture method
CN105961018A (en) * 2016-06-27 2016-09-28 安徽梅兰园林景观工程有限公司 Cultivation method of kaffir lily
CN106665154A (en) * 2016-11-26 2017-05-17 安徽裕龙种植农民专业合作社 Management method for promoting potted kaffir lilies to bloom early
CN108651136A (en) * 2018-05-21 2018-10-16 上海市园林科学规划研究院 A kind of Hydrangea method
CN109258375A (en) * 2018-11-14 2019-01-25 南京农业大学 A kind of regulation method at bletilla striata florescence
CN110942183A (en) * 2019-11-14 2020-03-31 南京信息工程大学滨江学院 Facility hydrangea Chrysanthemum growth period simulation method
CN110942183B (en) * 2019-11-14 2023-10-17 南京信息工程大学滨江学院 Facility yellow-hydrangea chrysanthemum growth period simulation method
CN113396793A (en) * 2021-07-30 2021-09-17 四川云辰园林科技有限公司 Method for promoting differentiation of flower buds of orchid
CN113475343A (en) * 2021-08-17 2021-10-08 上海应用技术大学 Method for regulating and controlling day lily flowering phase advancing

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Open date: 20100217