Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Composition for adjusting hydrangea macrophylla color to blue

A composition and technology for hydrangea, applied in the directions of chemicals for biological control, application, pest control, etc., can solve the problems of poor flower color stability, unstable soil acidity, damage to the ornamental quality of hydrangea, and the like. Extend the flowering period and increase the effect of flowers

Inactive Publication Date: 2019-05-07
YIBIN YUNCHEN ARBOR GARDEN
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The flower color of hydrangea is greatly affected by the acidity and alkalinity of the soil, so the flower color stability is poor, especially the acidity of the soil itself is not stable, which will greatly damage the ornamental value of hydrangea

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Composition for adjusting hydrangea macrophylla color to blue
  • Composition for adjusting hydrangea macrophylla color to blue
  • Composition for adjusting hydrangea macrophylla color to blue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0023] A composition for adjusting the blue color of hydrangea flowers, which comprises naphthaleneacetic acid, sodium binitrophenolate, acetic acid, potassium dihydrogen phosphate and water.

[0024] In a specific embodiment, the composition consists only of naphthaleneacetic acid, sodium binitrophenolate, acetic acid, potassium dihydrogen phosphate and water.

[0025] Among them, naphthaleneacetic acid, sodium nitrophenolate, acetic acid, and potassium dihydrogen phosphate can all be purchased, and products with more impurities should not be used.

[0026] In a specific embodiment, the composition is composed of naphthaleneacetic acid, sodium binitrophenolate, acetic acid, potassium dihydrogen phosphate and a certain amount of water composition.

[0027] The amount of water added can be adjusted according to the mass concentration of the desired composition.

[0028] A preferred embodiment is that the total concentration of solute in the obtained composition is 0.5-2 g / L. ...

Embodiment 1

[0040] The hydrangeas that have survived for 2 years from the same batch of cuttings are potted in neutral soil. After the seedlings are potted, they are grouped and managed in the same way. For adjusting the irrigated roots of the composition that the hydrangea flower color turns blue, the blank group is irrigated with drinking water;

[0041] The composition used in this example is composed of naphthaleneacetic acid, sodium binitrophenolate, acetic acid, potassium dihydrogen phosphate and a certain amount of distilled water with a mass ratio of 0.05:0.1:1:5, and the solute concentration during the adjustment period is 0.5g / L and 2g / L, two experimental groups and a blank group were compared, each group contained 5 pots of hydrangeas; each group was irrigated with 2L solution for each irrigation, evenly poured into the entire basin surface, a total of 2 times of irrigation, at 3 Carry out the second irrigation on March 21, then compare the flowers:

[0042]

Embodiment 2

[0044] The hydrangeas that have survived for 2 years from the same batch of cuttings are potted in neutral soil. After the seedlings are potted, they are grouped and managed in the same way. For adjusting the irrigated roots of the composition that the hydrangea flower color turns blue, the blank group is irrigated with drinking water;

[0045] The composition used in this example is composed of naphthaleneacetic acid, sodium binitrophenolate, acetic acid, potassium dihydrogen phosphate and a certain amount of distilled water with a mass ratio of 0.1:0.12:3:10, and the solute concentration during the adjustment period is 0.5g / L and 2g / L, two experimental groups and a blank group were compared, each group contained 5 pots of hydrangeas; each group was irrigated with 2L solution for each irrigation, evenly poured into the entire basin surface, a total of 2 times of irrigation, at 3 Carry out the second irrigation on March 21, then compare the flowers:

[0046]

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Belonging to the technical field of plant flower color regulators, the invention discloses a composition for adjusting hydrangea macrophylla color to blue. The composition comprises naphthylacetic acid, compound sodium nitrophenolate, acetic acid, potassium dihydrogen phosphate and water. The composition can adjust hydrangea macrophylla color by means of root-irrigation, spraying and the like, canenable hydrangea macrophylla to present a bright blue color, also can prolong the flowering period and increase the flower diameter at the same time.

Description

technical field [0001] The invention relates to the technical field of plant flower color regulators. Background technique [0002] Hydrangea, also known as wood hydrangea, hydrangea, hydrangea, hydrangea viburnum, powder group flower. It belongs to the Hydrangea genus of Saxifragaceae, a deciduous shrub or small tree. The leaves are opposite, ovate to ovate-elliptic, covered with stellate hairs. It blooms in summer, and the flowers form cymes on the top of the branches, with white neutral flowers on the edge. The flowers are green at the beginning, and then turn white, with a delicate fragrance. It is named because it looks like a hydrangea. It is native to central China and southwest my country. [0003] The flower color of hydrangea is greatly affected by the acidity and alkalinity of the soil, so the flower color stability is poor, especially the acidity of the soil itself is not stable, which will greatly damage the ornamental value of hydrangea. Contents of the in...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/34A01N59/26A01N37/10A01N37/02A01N33/22A01P21/00
Inventor 乔立栋张怡杨静吴萍
Owner YIBIN YUNCHEN ARBOR GARDEN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com