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Florescence control method for commercial production of potted camellia

A technology for regulating flowering period and camellia, which is applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of cumbersome regulation of potted camellia flowering period, poor regulation effect, and difficulty in realizing large-scale commercial potted flower production, thereby saving production. The process, the operation is simple, the effect of blooming neatly

Inactive Publication Date: 2017-09-26
FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems that potted camellia flowering regulation is cumbersome, the regulation effect is not good, and it is difficult to realize large-scale commercial potted flower production, the present invention provides a flowering regulation method for commercial production of potted camellia

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  • Florescence control method for commercial production of potted camellia

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Embodiment 1

[0029] Embodiment 1: Taking the camellia variety 'Huaxianzi' as an example, the present invention is further described. The normal flowering period of the 'Huaxianzi' camellia variety is early February, and the target flowering period is January 1st.

[0030] (1) Preparing for the flowering greenhouse

[0031] The size of the ready-to-use flower forcing greenhouse is 20m 2 , equipped with electric sunshade nets, air conditioners (heating equipment), high-pressure sodium lamps (fill light, add light equipment), high-pressure dense fog (humidification equipment), water pipes (irrigation equipment) and other equipment, all of which are installed according to conventional greenhouse installation methods. The temperature distribution in the flower-urging greenhouse is uniform, and the temperature in the flower-urging greenhouse can be controlled between 8 and 28°C, the relative air humidity can be controlled between 60% and 100%, and the light intensity during the day can be contro...

Embodiment 2

[0049] Except that the camellia species selected for use is 'Yuscalejia' and following measures are different, all the other cultivation measures are identical with embodiment 1, no longer repeat them. The normal flowering period of the 'Yulianjia' camellia variety is early February, and the target flowering period is January 1.

[0050] (2) Selection of camellia varieties and age-appropriate camellias

[0051] The camellia variety is the cutting propagation of 'Yuscalejia', a 3-year-old potted camellia.

[0052] (3) Put the potted camellia of 'Yu Lin Jia' selected in step (2) into the cold storage, and the low-temperature refrigeration treatment time is from October 25 to November 23 (storage for 30 days).

[0053] (4) Slow seedling treatment time is from November 24th to December 3rd (10 days in total).

[0054] (5) The treatment time for flower urging is from December 4th to December 31st (28 days), and potted camellias will be on the market on January 1st of the following ...

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Abstract

The invention discloses a florescence control method for commercial production of potted camellia; the method comprises: preparing a flower inducing greenhouse, selecting camellia species and camellia of suitable age, refrigerating at low temperature, recovering seedlings, and inducing flowering. The method is characterized in that camellia plants with early natural florescence and good flower bud development are selected according to dates required by customers and market, the camellia plants are placed in a cold store at 4-6 DEG C for the purpose of forced hibernation for 30 days, the potted plants are then placed in the flower inducing greenhouse, and after 7-10 days of seedling recovery and 21-28 days of flower inducing, 50% and above of the camellia plants blossom and can enter the market for sales. The growth and development and flowering regularity of camellia is broken through manual control, the method is simple to perform, and florescence of potted camellia industrially produced on large scale can be controlled precisely.

Description

technical field [0001] The invention relates to the technical field of woody ornamental plant cultivation, in particular to a florescence regulation method for commercially producing potted camellias. Background technique [0002] Camellia, which belongs to the genus Camellia of the family Theaceae, is a famous traditional flower in my country and a world-renowned precious ornamental flower. Its bright and changeable flower colors, beautiful flower appearance, dense green leaves, and never withering through winter are deeply loved by people. It is an important family potted flower during winter, spring and Spring Festival. [0003] At present, the potted flower production of camellia in my country has reached a relatively large scale, but few varieties are concentrated on the market during the Spring Festival. There are mainly early-flowering varieties such as 'Chidan', 'Liexiang', and 'Keruimo Dapeony'. The natural flowering period of Camellia is from December to April of ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/06
CPCA01G7/06
Inventor 蔡艳飞胡虹张石宝李树发李世峰王华宋杰付学维
Owner FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
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