Orientation control method for peony blooming period

A directional control, peony technology, applied in the field of plant cultivation, to achieve the effect of improving economic value and social benefits

Inactive Publication Date: 2016-09-21
施甸县美良园艺有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no record of a technical scheme that can control the flowering period of peony arbitrarily

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: peony florescence directional control method comprises the following technical characteristics:

[0014] 1) Seedling selection: select peony plants with complete flower bud differentiation and sufficient nutrient reserves;

[0015] 2) Seedling: When the plant is raised, the root system is complete, and the petiole is about 2cm, and the overlong root, dead branches, leaf buds and root buds at the lower part of the branches are removed;

[0016] 3) Root and bud treatment: Soak the raised seedling roots in fungicide, remove and dry, and then put them into pots. The culture soil in the pot is composed of flower soil, fungicide, perlite, and organic fertilizer in a weight ratio of 1:0.01: The ratio is 1:0.2; after planting, water thoroughly, and then replenish water depending on the degree of soil dryness; spray water on the leaves 1-2 times a day to ensure that the scale buds and branches are moist, and spray the stems and buds of new seedlings every 5-10 days...

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PUM

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Abstract

The invention relates to the technical field of plant cultivation and specifically relates to an orientation control method for peony blooming period. The method is characterized in that the processed plant is set aside in an environment of 0 to 5 DEG C for more than 14 days; the room temperature is gradually increased to 17 to 20 DEG C; at the same time, gibberellins with concentration of 0.08 to 0.1g/kg is applied on buds, relative air humidity is controlled between 65% and 85%, and daily illumination time is controlled for 10 to 12 hours; fertilization, ventilation, and inset prevention are regularly performed and back bud flower removal is timely performed. According to the method, the characteristic of peony dormancy is utilized for orientation control of peony blooming period so that the economic value and social benefit of peony are greatly increased.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for directional control of peony flowering period. Background technique [0002] Peony (Latin scientific name: Paeonia suffruticosa Andr.) is a plant of the family Paeoniaceae and the genus Paeoniae, and is a small perennial deciduous shrub. The peony has large flowers, bright colors and beautiful flower shapes, and is a popular ornamental flower. As a commercial crop, the flowering period of peony directly affects its sales and price. The natural flowering period of peony is usually mid-spring every year (around March every year). According to existing technology records, the flowering period of peony after artificial intervention can be advanced to the eve of the Spring Festival every year (around February every year). Have not seen the record that can arbitrarily control peony florescence technical scheme. Contents of the invention [0003] In order to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 柯应美李雪梅
Owner 施甸县美良园艺有限公司
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