Rapid seed propagation method for ilex purpurea

A technology of holly and seeds, which is applied in the field of rapid propagation of holly seeds, can solve the problems of easy mildew, rot, harsh conditions, cumbersome operation, etc., and achieve the effect of increasing germination rate and shortening the breeding cycle

Active Publication Date: 2015-09-02
YIYANG YINFENG GARDEN LANDSCAPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the operation of stratification and germination acceleration of the above-mentioned technical scheme is relatively cumbersome, and the conditions are relatively strict. During the post-ripening process of seed stratification, it is still easy to mildew and rot, and the final germination rate is not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The seed rapid propagation method of Holly holly comprises the following steps:

[0019] (1) Seed harvesting: harvest after the fruit of Ilex chinensis is mature, and select the seeds that are free from mildew and full for later use;

[0020] (2) Sterilization treatment: placing the seeds of Ilex radix in 5% saline and soaking them for 25 minutes, then pulling out the seeds of Ilex radix and draining the surface moisture; Microwave for 3 minutes, set aside;

[0021] (3) Lamination treatment: Take 3 pieces of square single-layer gauze, layer the gauze in turn, and tighten the gauze around it, so that the gauze is stretched and suspended to obtain the bottom layer of gauze; then the sterilized red fruit mixed with clean wet sand The holly seeds are tiled on the surface of the bottom gauze layer, and the thickness of the tiled layer is controlled to be 0.5cm to form a seed layer; afterward, the surface of the seed layer is sprayed with exogenous growth-promoting hormone a...

Embodiment 2

[0025] The seed rapid propagation method of Holly holly comprises the following steps:

[0026] (1) Seed harvesting: harvest after the fruit of Ilex chinensis is mature, and select the seeds that are free from mildew and full for later use;

[0027] (2) Sterilization treatment: placing the seeds of Ilex radix in a mass concentration of 2% and soaking them in salt water for 40 minutes, then pulling out the seeds of Ilex radix and draining the surface moisture; Microwave for 8 minutes, set aside;

[0028] (3) Lamination treatment: Take 5 pieces of square single-layer gauze, layer the gauze in turn, and tighten the gauze around it, so that the gauze is stretched and suspended to obtain the bottom layer of gauze; then the sterilized red fruit mixed with clean wet sand The holly seeds are spread on the surface of the bottom gauze layer, and the thickness of the laying is controlled to be 1cm to form a seed layer; afterward, the surface of the seed layer is sprayed with exogenous g...

Embodiment 3

[0032] The seed rapid propagation method of Holly holly comprises the following steps:

[0033] (1) Seed harvesting: harvest after the fruit of Ilex chinensis is mature, and select the seeds that are free from mildew and full for later use;

[0034] (2) Sterilization treatment: placing the seeds of Ilex radix in 4% saline and soaking them for 30 minutes, then pulling out the seeds of Ilex ernium and draining the surface moisture; Microwave for 6 minutes, set aside;

[0035] (3) Lamination treatment: Take 4 pieces of square single-layer gauze, layer the gauze in turn, and tighten the gauze around it, so that the gauze is stretched and suspended to obtain the bottom layer of gauze; then the sterilized red fruit mixed with clean wet sand The holly seeds are tiled on the surface of the bottom gauze layer, and the thickness of the tiled layer is controlled to be 0.8cm to form a seed layer; afterward, the surface of the seed layer is sprayed with exogenous growth-promoting hormone ...

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PUM

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Abstract

The invention discloses a rapid seed propagation method for ilex purpurea. The method comprises the first step of seed harvesting, the second step of sterilization and disinfection, the third step of stratification, the fourth step of seedbed preparing and the fifth step of sowing. The seed propagation period of the ilex purpurea can be shortened, especially, the stratification after-ripening time can be shortened to about one month from the conventional 3-6 months, and the seed germination rate can be increased.

Description

technical field [0001] The invention belongs to the technical field of garden plant planting, and in particular relates to a method for rapid seed propagation of holly holly. Background technique [0002] Red fruit holly (llex.purpueaHassk), also known as red fruit wood chastity, wild white wax leaf, red coral holly, is an evergreen tree of the holly family Ilex, native to Gansu, Hubei, Hunan, Sichuan, Chongqing, Guizhou, Yunnan and other Yangtze River basins and The area to the south is an important tree species for urban afforestation in the Yangtze River Basin in my country. The crown of the red-fruited holly is tall, the tree shape is neat, and it is always spring all the year round. After autumn, there are many red fruits, and the fruits stay on the tree for a long time. Generally, from October of the current year to April-May of the next year, the red fruits and green leaves set off each other, which is very beautiful. As a shade tree and landscape tree, it can also be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01C1/08
CPCA01C1/00A01C1/08A01G22/00
Inventor 杨众军
Owner YIYANG YINFENG GARDEN LANDSCAPE
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