Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for conducting cuttage on hydrangea paniculata through growth regulator

A technology of growth regulator and panicle hydrangea, which is applied in the fields of botanical equipment and methods, applications, gardening, etc., can solve the problem of low rooting rate and achieve the effect of improving the rooting rate of cuttings

Inactive Publication Date: 2015-12-09
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, panicle hydrangea is a kind of flower with very promising application prospects. There have been studies on cutting it, but there is a problem of low rooting rate

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
  • Method for conducting cuttage on hydrangea paniculata through growth regulator
  • Method for conducting cuttage on hydrangea paniculata through growth regulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) In March, choose healthy panicle hydrangea branches;

[0020] (2) preparation of cutting substrate;

[0021] (3) above-mentioned Hydrangea paniculata branch is trimmed into 5-7cm long, and in June, branch trimming stays two leaves and cuts off half, gets fringe;

[0022] (4) the above-mentioned spikes are dipped in the ABT solution of 100 mg / L for 10 seconds and taken out after 10 seconds, and then the cuttings are placed in the cutting matrix obtained in step (2), and the depth of the cuttings is 1 / 2 or 1 / 3 of the spikes;

[0023] (5) Water thoroughly, spray water every day, keep the humidity above 80%, and place it under the shade for normal management.

Embodiment 2

[0025] (1) In June, choose healthy panicle hydrangea branches;

[0026] (2) preparation of cutting substrate;

[0027] (3) above-mentioned Hydrangea paniculata branch is trimmed into 5-7cm long, and branch trimming stays two leaves and cuts off half, gets fringe bar;

[0028] (4) Dip the above-mentioned spikes into the naphthalene acetic acid Na solution with a concentration of 1000 mg / L for 10 seconds, then take out the cuttages in the cutting matrix obtained in step (2), and the depth of the cuttages is 1 / 2 or 1 / 3 of the spikes ;

[0029] (5) Water thoroughly, spray water every day, keep the humidity above 80%, and place it under the shade for normal management.

Embodiment 3

[0031] (1) In June, choose healthy panicle hydrangea branches;

[0032] (2) preparation of cutting substrate;

[0033] (3) above-mentioned Hydrangea paniculata branch is trimmed into 5-7cm long, and branch trimming stays two leaves and cuts off half, gets fringe bar;

[0034] (4) Take out the above-mentioned scion using the indole butyric acid solution with a concentration of 300mg / L dipped in it for 10 seconds, then cut it in the cutting matrix obtained in step (2), and the depth of cutting is 1 / 2 or 1 / 2 of the scion 3;

[0035] (5) Water thoroughly, spray water every day, keep the humidity above 80%, and place it under the shade for normal management.

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

The invention discloses a method for conducting cuttage on hydrangea paniculata through growth regulator. The method includes the following steps of firstly, selecting robustly-growing hydrangea paniculata branches; secondly, preparing a cuttage medium; thirdly, trimming the hydrangea paniculata branches to be 5 cm to 7 cm long to obtain cuttings; fourthly, processing the cuttings through a growth regulator solution containing naphthylacetic acid, indolebutyric acid, ABT, green plant growth regulator or naphthylacetic acid Na, and making the cuttings cut in the cuttage medium in the second step; fifthly, conducting thorough watering, spraying water everyday, keeping the humidity at 80% or higher, and putting the hydrangea paniculata under a sunshelter to be normally managed. Compared with the prior art, the method has the cutting propagation advantages in the prior art, and also has the advantage that through the specific growth regulator and through the combination of other processing methods, the cutting rooting rate and after-transplantation survival rate of hydrangea paniculata can be remarkably increased.

Description

technical field [0001] The invention relates to a hydrangea panicle cutting method using a growth regulator, and belongs to the technical field of nursery stock propagation. Background technique [0002] Hydrangea paniculata is a small tree or shrub in the Hydrangea family, with huge flower heads, like white snow pressing on the branches, or like white butterflies around the forest, with strong branching ability, long flowering period, and can be used as dried flowers; the flower color is white or pink, Bring a beautiful color and cool feeling to summer. And it is extremely cold-resistant, easy to prune, and has few pests and diseases. Therefore, it is an emerging tree species with high ornamental value in landscaping. It can also be used as medicine, and has the effect of clearing away heat and resisting abuse. [0003] At present, panicle hydrangea is a kind of flower with very promising application prospects. There have been studies on cutting it, but there is a problem ...

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): A01G1/00
Inventor 周余华周琴蒋涛王磊于健王红梅
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY