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Equipment for forcing and cooling poinsettia appearing on market in autumn and application method thereof

An application method and equipment technology, which is applied in the direction of botany equipment and methods, applications, gardening methods, etc., can solve the problems of not being suitable for large-scale production, increasing labor costs, wasting water resources, etc., and achieve economic and social benefits and operational efficiency. Simple and effective in reducing air humidity

Inactive Publication Date: 2014-03-12
ZHEJIANG XIAOSHAN COTTON & FLAX RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the adoption of these measures will waste water resources and increase labor costs, so they are not suitable for large-scale production

Method used

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  • Equipment for forcing and cooling poinsettia appearing on market in autumn and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: (An equipment for promoting flowering and cooling of poinsettia listed in autumn and its application method 1)

[0020] An equipment and application method for promoting flowering and cooling of poinsettia on the market in autumn. Tube 6, timer 7, and small shed 8; wherein, the air inlet pipe 1 is a cement pipe with a diameter of 400mm; shed head black film 2, shed body black film 3, shed tail black film 4 and shed tail black film The black film described in the tube 6 is a black plastic film with a thickness of 12 wires, and the black film tube 6 at the end of the shed is made of the above-mentioned black film, and the two ends are opened, and the length of the peripheral seal is not less than 2 meters. The diameter of the axial flow fan 5 is 400mm; the tail end of the shed head black film 2 is fixed on the head arch rod of the small arch shed 8, the diameter of the front port is shrunk, and the two sides are pressed with soil to prevent light leakage. On t...

Embodiment 2

[0027] Embodiment 2: (A device for promoting flowering and cooling of poinsettia listed in autumn and its application method 2)

[0028] In this example, the air inlet pipe 1 adopts a PVC pipe with a diameter of 200mm, the axial flow fan 5 adopts a diameter of 300mm, and the length of the shed body black film 3 is 400mm longer than the shed body of the shed 8; the rest of the equipment, structure and Its application method is the same as embodiment 1.

Embodiment 3

[0029] Embodiment 3: (A device for promoting flowering and cooling of poinsettia listed in autumn and its application method 3)

[0030] In this example, the air inlet pipe 1 adopts a ceramic pipe with a diameter of 400mm, the axial flow fan 5 adopts a diameter of 300mm, and the length of the shed body black film 3 is 400mm longer than the shed body of the arch shed 8; the parts, structures and Its application method is the same as embodiment 1.

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Abstract

The invention discloses equipment for forcing and cooling poinsettia appearing on the market in autumn and an application method thereof, and belongs to the technical field of flower and nursery stock cultivation. The equipment comprises an air inlet pipe, a shed head black film, a shed body black film, a shed tail black film, an axial fan, a shed tail black film barrel, a timer and a small arched shed; the application method of the equipment comprises the following steps: putting up a greenhouse and an internal small arched shed in a high mountain region of about 800 meters, covering the small arched shed with the shed body black film from 17 o'clock every day to 7 o'clock the next day of the midmonth of July, starting the fan for aeration cooling, and carrying out short sunlight treatment for 7-8 weeks, when the bracts of the poinsettia turn red, the poinsettia can appear on the market. The equipment can be used for avoiding the defect that when the poinsettia is subjected to short sunlight treatment in summer, the high temperature and high humidity in the shed cause the excessive grow of plants, defoliation, dark bract color and the like, thus improving the quality of the poinsettia appearing on the market in autumn.

Description

technical field [0001] The invention relates to the technical field of cultivation of flower seedlings, in particular to a device and a method for promoting flowering and cooling of poinsettias in autumn. Background technique [0002] poinsettia ( Enphoria Pulchrerrina Wiu), also known as Christmas red, is native to Mexico and Africa. It is a woody plant of Euphorbiaceae Euphorbiaceae. Its natural flowering period is around Christmas. It is the most common seasonal flower for Christmas. Large, brightly colored and deeply loved by people, it has become one of the potted flower varieties in Europe and the United States with the largest market share since the 1980s, and it has been enduring for a long time. The modern production of poinsettias as potted flowers in my country began in the early 1990s, and the time to market is concentrated between Christmas and Spring Festival (December to March). But my country's Yangtze River Basin and its northern regions are relatively c...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/06
Inventor 郁永明田丹青葛亚英王炜勇俞信英朱强俞少华
Owner ZHEJIANG XIAOSHAN COTTON & FLAX RES INST