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Culture method of camellia seedlings

A cultivation method and technology of camellia, which are applied in botany equipment and methods, cultivation, culture medium, etc., can solve the problems of low survival rate of camellia seedling cultivation, low germination rate of camellia seeds, etc.

Inactive Publication Date: 2018-02-23
黄海民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the germination rate of camellia seed is low at present, and the culture survival rate of camellia seedling is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for cultivating camellia seedlings, comprising the steps of:

[0027] S1. select the full-bodied camellia seeds, soak in 0.5wt% potassium permanganate aqueous solution for 5h to disinfect, then soak in 0.03wt% gibberellin aqueous solution for 36h, and dry after soaking;

[0028] S2. Place the sterilized camellia seeds in the seed medium, the seed germination medium includes potato extract 4g / L+peptone 1 g / L+B 12 25mg / L+vitamin C25mg / L+inositol 55mg / L+glycine 2mg / L+gibberellin 2mg / L+naphthaleneacetic acid 0.8mg / L+sucrose 20mg / L+agar 7g / L, pH4.8, until the seeds germinate new shoots, and the new shoots Grow to 1.5cm high;

[0029] S3. Transfer the sprouted seedlings to the seedling medium, which includes potato extract 4.5g / L+peptone 1.2g / L+vitamin C40mg / L+inositol 70 mg / L+glycine 2.5mg / L+lysine 3mg / L + naphthaleneacetic acid 2mg / L + indoleacetic acid 2mg / L + sucrose 30 g / L + agar 7g / L, pH4.8, until the seedlings grow to 4cm;

[0030] S4. In the flower pot mad...

Embodiment 2

[0042] A method for cultivating camellia seedlings, comprising the steps of:

[0043] S1. select the camellia seeds with full particles, soak them in 0.6wt% potassium permanganate aqueous solution for 4h for disinfection, then soak them in 0.02wt% gibberellin aqueous solution for 48h, and dry them after soaking;

[0044] S2. Place the sterilized camellia seeds in the seed medium, the seed germination medium includes potato extract 2g / L+peptone 0.8g / L+B 1220mg / L+vitamin C20mg / L+inositol 50mg / L+glycine 1.5mg / L+gibberellin 1mg / L+naphthalene acetic acid 0.5mg / L+sucrose 12mg / L+agar 6g / L, pH4.7, until the seeds germinate new shoots, and the new shoots Grow to 2cm high;

[0045] S3. Transfer the sprouted seedlings to the seedling medium, which includes potato extract 2g / L+peptone 1g / L+vitamin C30mg / L+inositol 60mg / L+glycine 2mg / L+lysine 2.5mg / L + Naphthalene acetic acid 1 mg / L+ indole acetic acid 1 mg / L+ sucrose 20 g / L+ agar 6 g / L, pH 4.7, until the seedlings grow to 5 cm;

[0046...

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PUM

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Abstract

The invention provides a culture method of camellia seedlings. The culture method includes the steps of S1, selecting full camellia, sterilizing, performing germination acceleration, and airing aftersoaking; S2, placing the sterilized camellia seeds into a seed culture medium until buds germinate and the buds grow to 1.5-2cm in height; S3, transferring the seedlings with the buds into a seedlingculture medium until the seedlings grow to 3-5cm; S4, laying seedling culture media into flower pots made of organic fertilizer, and culturing the camellia seedlings in the seedling culture media, wherein the depth of the seedlings in the seedling culture media is 1-2cm; S5, performing seedling hardening. By the culture method, the germination rate of the camellia seeds can be increased effectively, and the survival rate of camellia seedling culture can be increased effectively.

Description

technical field [0001] The invention relates to the field of horticultural planting, in particular to a method for cultivating camellia seedlings. Background technique [0002] Camellia, one of the top ten traditional flowers in my country, is known as the treasure of flowers. The branches are green and the leaves are beautiful, the flowers are bright and colorful, the flower shapes are beautiful and diverse, and the flower poses are elegant and varied. Many ancient poets praised camellias in their poems, such as Bai Juyi's "Camellia in November": It seems that there is a crimson gauze with heavy makeup, and the morning glow is reflected by the light. How much the fragrance sends the bright spring, just like the true red long-lasting flower. Modern camellias are also planted and are deeply loved by people. [0003] But the germination rate of camellia seed is low at present, and the cultivation survival rate of camellia seedling is low. Contents of the invention [000...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G24/00A01G24/10A01G24/17A01G24/22A01G24/25A01G24/28A01G24/30A01G31/00A01C1/08C05G3/00
CPCA01G17/005A01C1/08A01G31/00C05B7/00C05C11/00C05G3/00C05F11/00C05F11/10C05C1/00C05C3/00C05D9/02C05F3/00C05F5/002
Inventor 黄海民
Owner 黄海民