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Dendrobium candidum sprouting and rooting culture medium, and preparation method and cultivation method thereof

A rooting medium and technology of Dendrobium candidum, applied in botany equipment and methods, horticultural methods, plant regeneration, etc., can solve the problems of increasing the chance of bacterial infection and the cost of labor and culture medium

Inactive Publication Date: 2015-02-18
DALIAN LONGFENGXIANG ECOLOGICAL AGRI SCI & TECH
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Problems solved by technology

[0003] However, the current tissue culture method induces protocorms, protocorm proliferation, protocorm differentiation and budding, and rooting of strong seedlings to complete the cultivation of tissue culture seedlings. In this way, protocorm differentiation and budding need to be transferred to rooting medium for rooting culture The cultivation of the tissue culture seedlings can only be completed after the transplantation, and the two transplants will increase the chance of infection and the cost of labor and culture medium

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  • Dendrobium candidum sprouting and rooting culture medium, and preparation method and cultivation method thereof

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Embodiment

[0017] Embodiments, with reference to the accompanying drawings, a Dendrobium candidum germination and rooting medium and its preparation method and its cultivation method, the composition of the medium is characterized by (by weight) potassium nitrate, ammonium nitrate, potassium dihydrogen phosphate, magnesium sulfate, Calcium Chloride, Potassium Iodide, Boric Acid, Manganese Sulfate, Zinc Sulfate, Sodium Molybdate, Copper Sulfate, Cobalt Chloride, Disodium EDTA, Ferrous Sulfate, Inositol, Glycine, Thiamine Hydrochloride, Pyridoxine Hydrochloride alcohol, niacin, sucrose, agar and distilled water.

[0018] The potassium nitrate (KNO3): Potassium nitrate is widely used in the agricultural market, and potassium nitrate belongs to binary compound fertilizer. Potassium nitrate is a chlorine-free potassium and nitrogen compound fertilizer. The total content of plant nutrients potassium and nitrogen can reach about 60%, and it has good physical and chemical properties. Potassium ...

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Abstract

The invention belongs to a dendrobium candidum sprouting and rooting culture medium, and a preparation method and a cultivation method thereof. The culture medium is characterized by comprising potassium nitrate, ammonium nitrate, monopotassium phosphate, magnesium sulphate, calcium chloride, potassium iodide, boric acid, manganese sulfate, zinc sulfate, sodium molybdate, cupric sulfate, cobaltous chloride, disodium EDTA, ferrous sulfate, phaseomannite, glycine, thiamine hydrochloride, pyridoxine hydrochloride, nicotinic acid, cane sugar, agar and distilled water by weight. The invention solves the technical problem of extremely low natural fertility, as well as increase of contamination rate and high cost of the culture medium, which are caused by twice manual transplanting and cultivating. The dendrobium candidum of the sprouting and rooting two-in-one culture medium can meet the demands of both production and people.

Description

technical field [0001] The invention belongs to a plant culture medium and a cultivation method, in particular to a dendrobium candidum germination and rooting medium, a preparation method and a cultivation method thereof. Background technique [0002] Dendrobium candidum (Dendrobium candidum), commonly known as Tiepi Fengdou, also known as black knot grass, belongs to the epiphytic orchid of Orchidaceae, and belongs to the genus Dendrobium of Orchidaceae. It is a treasure in medicinal Dendrobium. The effect of nourishing the lungs, the polysaccharides, alkaloids, amino acids and other ingredients contained in it can improve immune function, inhibit thrombosis, inhibit tumors and delay aging. Due to people's unrestrained mining of wild Dendrobium candidum, the resources of wild Dendrobium candidum are gradually depleted, and the seeds of Dendrobium candidum are extremely small, have no endosperm, and the natural reproductive capacity is extremely low, so it is difficult ...

Claims

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Application Information

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IPC IPC(8): A01H4/00
Inventor 李本富
Owner DALIAN LONGFENGXIANG ECOLOGICAL AGRI SCI & TECH
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