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Sowing and seedling growing method of alpine azaleas

A technology for sowing seedlings and azaleas, which is applied in botanical equipment and methods, planting substrates, horticulture, etc., can solve the problems of large differences in temperature, humidity, light, water and soil requirements, low germination rate of alpine azalea seeds, The sowing procedure is cumbersome and other problems, so as to improve the survival rate of seedling transplantation, facilitate production and promotion, and improve the seed germination rate.

Inactive Publication Date: 2017-05-10
HUAYUAN LANDSCAPE ARCHITECTURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) The seed germination rate of Alpine Rhododendron is not high, and there are large differences among species, and the seedling rate is generally low;
[0005] (2) Most of the sowing and seedling raising methods need to undergo seed germination treatment, and the sowing procedure is cumbersome;
[0006] (3) There are many types of alpine rhododendrons, with large differences among species. Different species have relatively different requirements for temperature, humidity, light, water, and soil. There is no mature technical specification for the sowing and seedling breeding of alpine rhododendrons

Method used

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  • Sowing and seedling growing method of alpine azaleas
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  • Sowing and seedling growing method of alpine azaleas

Examples

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Effect test

Embodiment 1

[0037] The sowing and seedling raising method of Rhododendron alpine that present embodiment provides, comprises the following steps:

[0038] (1) The choice of sowing time, the sowing time is mid-March 2016, when the temperature is suitable, which is conducive to the germination of seeds and the growth of seedlings;

[0039] (2) Selection of sowing substrate. The sowing substrate is made of peat soil, coco peat, and perlite in a volume ratio of 3:1:1. It has the advantages of good ventilation, good porosity, high organic matter content and acidity;

[0040] (3) Disinfect the seeding substrate, take an appropriate amount of the seeding substrate, soak it with water, and then use 20% copper acetate wettable powder to spray evenly on the seeding substrate at a content of 2g per square meter (dissolved in water) and stir evenly. Finally, cover and seal with a plastic film for 24 hours, uncover the film, spread the substrate, and expose it to the sun for 5 days before use;

[004...

Embodiment 2

[0046] (1) The choice of sowing time, the sowing time is in mid-April 2016, when the temperature is suitable, which is conducive to the germination of seeds and the growth of seedlings;

[0047] (2) Selection of sowing substrate. The sowing substrate is made of peat soil, coir peat, and perlite in a volume ratio of 5:2:1, which has the advantages of good ventilation, good porosity, high organic matter content and acidity;

[0048] (3) Disinfect the seeding substrate, take an appropriate amount of the seeding substrate, soak it with water, and then use 20% copper acetate wettable powder to spray evenly on the seeding substrate at a content of 1.5g per square meter (dissolved in water) and stir evenly , and finally cover and seal with a plastic film for 30 hours, then uncover the film, spread out the substrate, and expose it to the sun for 7 days before use;

[0049] (4) Sowing, soak the sterilized substrate with water, put it evenly in the seeding tray and make the thickness of...

Embodiment 3

[0053] The sowing and seedling raising method of Rhododendron alpine that present embodiment provides, comprises the following steps:

[0054] (1) The choice of sowing time, the sowing time is selected in early April 2016, when the temperature is suitable, which is conducive to the germination of seeds and the growth of seedlings;

[0055] (2) Selection of sowing substrate. The sowing substrate is made of peat soil, coconut peat, and perlite in a volume ratio of 4:1.5:1.5. It has the advantages of good air permeability, good porosity, high organic matter content and acidity;

[0056] (3) Disinfect the seeding substrate, take an appropriate amount of the seeding substrate, soak it with water, and then use 20% copper acetate wettable powder to spray evenly on the seeding substrate at a content of 2.5g per square meter (dissolved in water) and stir evenly , and finally cover and seal with a plastic film for 20 hours, then uncover the film, spread out the substrate, and expose it ...

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Abstract

The invention discloses a sowing and seedling growing method of alpine azaleas. The method comprises the steps of 1, choosing sowing time; 2, choosing a sowing matrix; 3, sterilizing the sowing matrix; 4, sowing; 5, seedling stage management; 6, transplanting the sowed seedlings. The sowing and seedling growing method of the alpine azaleas is designed for the alpine azaleas, the sowing and seedling growing method is brief and feasible, and the germination rate and the seedling rate of alpine azalea seeds are increased.

Description

technical field [0001] The invention belongs to the technical field of plant sowing and seedling cultivation, and in particular relates to a method for sowing and seedling cultivation of alpine rhododendrons. Background technique [0002] Rhododendron reproduction includes both sexual and asexual reproduction. Sexual reproduction is the combination of male and female gametes in the pistil organs of flowers to form seeds, and reproduction with seeds is sexual reproduction. The traditional methods of introducing rhododendrons are mostly wild seedlings, which not only cause damage to wild resources and ecological environment, but also have poor cultivation adaptability. And seed has abundant genetic gene, can obtain the new variation type that is suitable for the growth of new environment to a certain extent, and Rhododendron seed is more, and reproduction coefficient is big, and introduction is convenient, so sowing seedling is the effective way of introduction, domestication...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G25/16A01G13/02
CPCA01G31/00A01G13/0243A01G24/00A01G25/165
Inventor 罗倩罗伟聪董运常
Owner HUAYUAN LANDSCAPE ARCHITECTURE CO LTD
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