Borneol cinnamomum camphora seedling raising method

A technology of borneol camphor and cuttings, applied in the field of borneol camphor seedlings, can solve the problems of weak growth and long cutting rooting time, and achieve the effects of robust growth, maintaining excellent genetic traits, and good growth conditions

Inactive Publication Date: 2016-06-29
文沁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are very few reports on the vegetative propagation of borneol camphor, only CN104871901A, but its cutting rooting time is long, and its growth is weak in the later stage

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A method for raising borneol camphor seedlings, comprising the following steps:

[0029] (1), collection and processing of cuttings

[0030] (1) collection of cuttings: in May every year, cut healthy new-born long 10cm fringe in that year, obliquely cut 45° at the bottom of the branch, cut off the higher part of base 2cm lignification and the tender part of the top, and put The remaining spikes are cut into cuttings with 2 leaves, and 1 / 2 of each leaf is cut off;

[0031] (2) Cutting treatment: first soak the cuttings with 0.5% potassium permanganate solution by mass percentage for 8h, then soak the base of the cuttings for 2h with the aqueous solution of vitamin solution and 500ppm concentration of naphthalene acetic acid, and then soak the base of the cuttings for 2h with ABT1 rooting powder solution. Described vitamin solution is vitamin B1 and vitamin B12, and wherein the concentration of vitamin B1 is 0.6mg / kg; The concentration of vitamin B12 is 0.6mg / kg, and the...

Embodiment 2

[0041] A method for raising borneol camphor seedlings, specifically comprising the following steps:

[0042] (1), collection and processing of cuttings

[0043] (1) collection of cuttings: in May every year, cut healthy new-born long 10cm fringe in that year, obliquely cut 45° at the bottom of the branch, cut off the higher part of base 2cm lignification and the tender part of the top, and put The remaining spikes are cut into cuttings with 2 leaves, and 1 / 2 of each leaf is cut off;

[0044] (2) Cutting treatment: first soak the cuttings with 0.5% potassium permanganate solution by mass percentage for 8h, then soak the base of the cuttings for 2h with the aqueous solution of vitamin solution and 500ppm concentration of naphthalene acetic acid, and then soak the base of the cuttings for 2h with ABT1 rooting powder solution. The vitamin solution is vitamin B1 and vitamin B12, wherein the concentration of vitamin B1 is 0.8mg / kg; the concentration of vitamin B12 is 0.8mg / kg. The...

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PUM

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Abstract

The invention relates to a borneol cinnamomum camphora seedling raising method and belongs to the field of plant cultivation.The method comprises the steps of cutting shoot collection and processing, cutting bed preparation, cutting, and management after cutting.Cutting of borneol cinnamomum camphora cutting shoots is achieved in a greenhouse, and borneol cinnamomum camphora seedlings are obtained by controlling illumination, temperature, relative humidity and cutting matrix water content.By the adoption of the method, the rooting time of the borneol cinnamomum camphora cutting shoots is about two weeks earlier than the prior art, the survival rate reaches 98%, and later-period growth vigor is strong.

Description

technical field [0001] The invention relates to a planting method, in particular to a method for raising borneol camphor seedlings. Background technique [0002] Camphor tree (Cinnamomum comphora) is an evergreen tree species of the genus Cinnamon in the family Lauraceae, and is a native species in Ji'an City, Jiangxi Province. Camphor trees are divided into borneol camphor, camphor camphor, camphor camphor, oil camphor, different camphor and other types. Among the above types, borneol camphor is the tree species with the least natural distribution and the highest economic value. The natural d-borneol extracted through the plantation of borneol camphor coppice is widely used in industries such as medicine, flavors and fragrances, and cosmetics, and has broad market prospects. [0003] There are very few reports about the vegetative propagation of borneol camphor, only CN104871901A, but its cutting rooting time is long, and its growth is weak in the later stage. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G9/10
CPCA01G31/00A01G9/0299A01G24/00
Inventor 文沁
Owner 文沁
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