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An officinal dendrobium stem plantation method

A cultivation method and technology of Dendrobium candidum, applied in horticultural methods, botanical equipment and methods, seed and rhizome treatment, etc., can solve the problems of slow growth of litholysis, low survival rate, low yield rate, poor air permeability, etc., and achieve survival High rate, satisfying epiphytic characteristics, and good air permeability

Inactive Publication Date: 2007-05-16
蔡仲玉
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Problems solved by technology

However, these characteristics of the growth of Dendrobium were not considered in planar planting. Its roots are very easy to rot in the cultivation soil, and the roots are buried in the cultivation soil. The air permeability is very poor, so the growth of the stone solution is very slow, and the survival rate and yield rate are not good. high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: Dendrobium candidum seeds are put into the culture medium of 1 / 2MS basic medium+NAA (a-naphthalene acetic acid) 0.4mg / L+10% banana juice+0.7% agar through conventional disinfection procedures, and the seed Germination culture, culture temperature 22~25℃, transfer the formed protocorm into 1 / 2MS basic medium + BA (6-benzyl adenine) 0.2mg / L + 10% banana juice + 0.7% agar medium , carry out protocorm proliferation culture, and then transfer the grown seedlings to the medium of 1 / 2MS basic medium + NAA0.4mg / L + 10% banana juice + 0.7% agar, and carry out rooting and cultivation of strong seedlings into medium seedlings, about 2 months; then transfer the middle seedlings to the same culture medium for large seedling cultivation. In about 2 months, large seedlings with a height of more than 5 cm can be cultivated, and thick bottle seedlings with a seedling height of more than 3 cm can be cultivated in bottles. The seedling substrate soil used for seedling harden...

Embodiment 2

[0013] Embodiment 2: Dendrobium candidum seeds are put into the medium of 1 / 2MS basic medium+NAA (a-naphthaleneacetic acid) 0.4mg / L+10% banana juice+0.7% agar through conventional disinfection procedures, and the seeds are Germination culture, culture temperature 22~25℃, transfer the formed protocorm into 1 / 2MS basic medium + BA (6-benzyl adenine) 0.2mg / L + 10% banana juice + 0.7% agar medium , carry out protocorm proliferation culture, and then transfer the grown seedlings to the medium of 1 / 2MS basic medium + NAA0.4mg / L + 10% banana juice + 0.7% agar, and carry out rooting and cultivation of strong seedlings into medium seedlings, about 2 months; then transfer the middle seedlings to the same culture medium for large seedling cultivation. In about 2 months, large seedlings with a height of more than 5 cm can be cultivated, and thick bottle seedlings with a seedling height of more than 3 cm can be cultivated in bottles. The hardening matrix soil used for hardening seedlings i...

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Abstract

The invention relates to a method for cultivating algam Dendrobium nobile, wherein it comprises that putting the seed of algam Dendrobium nobile into 1 / 2MS basic medium with NNA (a- fruitone), banana juice and agar; then transplanting the former corm into 1 / 2MS basic medium with BA (6- benzyl adenine), banana juice and agar, to cultivate small seed into middle and large seeds; then planting the large seed into the hole of wall.The invention can improve the yield and confirm the better penetration and enough light of large seed.

Description

technical field [0001] The invention belongs to the technical field of cultivation methods of dendrobium officinale. Background technique [0002] Dendrobium is an extremely precious medicinal material. Because of its unique effects of enhancing immune function, anti-tumor and anti-aging, its content in domestic traditional Chinese medicine clinical formulas and export-oriented Chinese patent medicine industrial raw materials is increasing. The demand of domestic and international markets The volume is also constantly rising, and the price is soaring all the way, making the dendrobium increasingly rare and valuable. Due to the scarcity of wild dendrobium, coupled with its slow natural growth and low harvest yield, it is far from meeting the needs of the market now. , but its yield rate is low, and the time to become a useful product is slow, and a small amount of artificial Dendrobium is still difficult to make up for the huge market gap. Existing dendrobium artificial cult...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G7/00A01C1/00A01H4/00C12N5/04
Inventor 蔡仲玉
Owner 蔡仲玉
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