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Tulip species Shangnongzaoxia flowering regulation technology and application thereof in combined pot

A flowering control, tulip technology, applied in application, agriculture, seed and rhizome treatment, etc., can solve the problems that cannot meet the needs of flower viewing and decoration, etc., and achieve the effect of prolonging viewing time, high economic benefits, and low cost

Inactive Publication Date: 2017-07-14
SHANGHAI JIAO TONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there are many and very important festivals from December to February of the next year, such as Christmas, New Year's Day, Spring Festival, etc. However, in this season when all flowers are withering, tulips do not bloom at this time , can not meet the needs of people viewing flowers, decoration

Method used

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  • Tulip species Shangnongzaoxia flowering regulation technology and application thereof in combined pot
  • Tulip species Shangnongzaoxia flowering regulation technology and application thereof in combined pot
  • Tulip species Shangnongzaoxia flowering regulation technology and application thereof in combined pot

Examples

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Effect test

Embodiment 1

[0041] A kind of tulip variety 'Shangnong Zaoxia' florescence regulation technology of the present embodiment specifically comprises the following steps:

[0042] (1) Collection of bulbs and pretreatment

[0043] From the end of May to the beginning of June every year, harvest the tulip bulbs 'Shangnong Zaoxia' under normal cultivation conditions. The selected bulbs should be healthy and full, with a circumference of more than 11cm, and store them in an environment of 20-25°C , to allow it to undergo flower bud differentiation, during which the flower bud differentiation can be observed through anatomical microscopy techniques, and it should be ensured that complete flower buds have been differentiated inside the bulbs of tulip varieties;

[0044] (2) Cold storage

[0045] On July 21, put the bulbs of tulip 'Shangnong Zaoxia' in an environment of 5-8°C and refrigerate;

[0046] (3) Planting and cultivation

[0047] After the bulbs of the tulip 'Shangnong Zaoxia' were refrig...

Embodiment 2

[0050] The application of a kind of above-mentioned tulip variety 'Shangnong Zaoxia' florescence regulation technology of the present embodiment on the combination potted plant specifically comprises the following steps:

[0051] (1) After the bulbs of the tulip bulb 'Shangnong Zaoxia' have differentiated into complete flower buds, starting from July 21, every other week, on July 21, July 28 and August 4, respectively Put a batch of tulip 'Shangnong Zaoxia' bulbs in a 5-8°C environment for refrigeration;

[0052] (2) After the tulip 'Shangnong Zaoxia' bulbs were refrigerated for at least 12 weeks, on October 27, November 3, and November 10, the tulip bulbs that had been refrigerated for 12 weeks were taken out in sequence, and Plant in seedling pots, design according to aesthetic needs, and transplant tulip seedlings treated at different times to form a combined potted plant, such as image 3 As shown, it was cultivated under normal temperature and light conditions; on Decemb...

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Abstract

The invention belongs to the technical field of plant cultivation, and specifically discloses a tulip species Shangnongzaoxia flowering regulation technology. According to the technology, from the end of May to the beginning of June of each year, the seed balls of tulip Shangnongzaoxia are collected; then seed balls are stored at a temperature of 20 to 25 DEG C to carry out flower bud differentiation; in July, the seed balls are refrigerated at a temperature of 5 to 8 DEG C; after at least 12 weeks, the seed balls are taken out and cultured at a room temperature in the presence of normal sunlight, and the flowering period can be reached in the first ten days of December at the soonest. The invention also discloses an application of the regulation technology in a combined pot. Winter low temperature vernalization is artificially simulated, namely a refrigeration treatment, so as to bring forward the flowering period of tulip; the demands on high class flowers in holidays can be met; the tulip seed balls, which are refrigerated in sequence at a interval of one week, are assembled to form a combined pot, the combined pot can continuously bloom at a interval of one week, and the shelf life of the combined pot is prolonged.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and relates to a tulip variety 'Shangnong Zaoxia' florescence control technology and its application in combination potted plants, in particular to a tulip 'Shangnong Zaoxia' (No. No. 004) variety early flowering control technology, and the application of this technology in the combined potted plants, to achieve continuous flowering every other week, prolonging the viewing time of tulip potted plants. Background technique [0002] Tulip is a kind of bulbous flower with high ornamental value, which is loved by people all over the world. In recent years, the cultivation and application of tulips in my country has become more and more extensive. However, imported tulip varieties are not suitable for my country's climatic conditions. During cultivation, there are often serious diseases, bulb degradation, and shortened flowering periods. Tulip 'Shangnong Zaoxia' is a bud variety independent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00A01G1/00
CPCA01C1/00
Inventor 李玺莫晶赵娜张栋梁唐东芹顾俊杰沈强史益敏
Owner SHANGHAI JIAO TONG UNIV
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