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Method for regulating flowering period of cymbidium sinense

A technique for regulating orchid and flowering period is applied in the field of plant cultivation, which can solve problems such as insufficient comprehensiveness and no method for regulating the flowering period of orchid, achieves low cost, solves the problem of regulating the flowering period of orchid, and promotes plant growth and flowering. Effect

Inactive Publication Date: 2019-11-22
FUJIAN AGRI & FORESTRY UNIV
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Problems solved by technology

However, the research on the regulation of the flowering period of the black orchid is not comprehensive enough, and there is no report on the method of regulating the flowering period of the black orchid in the prior art

Method used

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  • Method for regulating flowering period of cymbidium sinense

Examples

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Embodiment 1

[0018] Example 1 Molan ( Cymbidium sinense ) The cultivar ‘Jinhua Mountain’, the flower urging treatment time is September 17, 2015, and the initial flowering period is January 20, 2016.

[0019] Invention Group

[0020] Step 1. Take Molan ( Cymbidium sinense ) The cultivar'Jinhua Mountain' was used as the material, and 300 pots of three-year-old robust seedlings were selected (selected from Fujian Liancheng Orchid Co., Ltd.). From August 2015 (the start time of water and fertilizer management before urging flowers), the cultivation process will be changed. Water and fertilizer nutrient conditions, use slow-release fertilizer as the base fertilizer for the growth and development of Molan, water control is applied once every 7 days, mainly for foliar spray, after entering January of the following year, the watering time is changed to once every 10 days ; Use spraying or sprinkling to ensure that the humidity in the shed is 65-85%, and use shading nets to shade at noon when the light...

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Abstract

The invention discloses a method for regulating the flowering period of cymbidium sinense. The method comprises the steps of light temperature management and water and fertilizer management before flower forcing and application of a plant growth regulator for mixed treatment to promote flower bud differentiation and development. By means of the method, the initial flowering stage of the floweringperiod of the cymbidium sinense can be advanced, the flowering rate in the flowering period is increased, the consistency of the flowering period is improved, and the problems of flowering irregularity and flowering period inconsistency of the cymbidium sinense are solved; the method is easy to operate, low in cost and convenient to implement; the method achieves the purpose of regulating the flowering period of the cymbidium sinense, so that the flowering period, dispersed before and after the Lantern Festival, of the cymbidium sinense is stabilized to come before the Spring Festival, the application of the cymbidium sinense serving as festival flowers is achieved, the demands of the market are met accordingly, and the economic benefits are outstanding.

Description

Technical field [0001] The invention relates to the field of plant cultivation, in particular to a method for regulating and controlling the period of black orchid. Background technique [0002] Cymbidium( Cymbidium sinense ), also known as Basuilan, Painianlan, belongs to the genus Orchidaceae (Orchidaceae) ( Cymbidium ) Perennial herbaceous plants, with exquisite leaf art and elegant flower posture, are widely used as potted flowers and have great ornamental and economic value. However, although Molan is also known as Baosuilan, it often opens around the Spring Festival and reaches its full blooming period on the Lantern Festival. It cannot be used stably in our traditional and huge consumption market. Therefore, how to control the flowering period and master ink The precise flowering control measures of orchid will become an important way to increase its commodity value and market demand. [0003] In the research of flowering period regulation, the flowering regulation of a v...

Claims

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Application Information

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IPC IPC(8): A01G22/63A01G7/06
CPCA01G7/06A01G22/63
Inventor 彭东辉周育真李淑娴艾叶兰思仁翁青史谢娟罗琳李龙林敏牛沐奇
Owner FUJIAN AGRI & FORESTRY UNIV
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