Method for quickly breeding butterfly orchid by using pedicel nodal bud to induct pedicel

A technique of Phalaenopsis and bud induction, which is applied in horticultural methods, botanical equipment and methods, plant cells, etc., can solve the problem that it is difficult to form large-scale production of rare Phalaenopsis varieties, and achieve the effect of improving efficiency and reducing production costs

Inactive Publication Date: 2007-07-11
李杰
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  • Abstract
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Problems solved by technology

[0003] The invention provides a method for rapidly propagating Phalaenopsis by inducing pedicel nodal buds, which solves the proble...

Method used

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Embodiment Construction

[0007] The present invention is a kind of method that induces the pedicel rapid propagation Phalaenopsis by pedicel node bud, first selects the Phalaenopsis species that will need rapid propagation, takes pictures with a digital camera, archives and preserves the parental image data, and then performs the following operations: Step 1, will need Rapid propagation of Phalaenopsis until the flower stalks are drawn out. If the flower stalks have been drawn out, cut them directly with a scalpel; step 2, after disinfecting the cut flower stalks with cotton dipped in 75% alcohol, use a sharp scalpel to cut a circle along the periphery of the flower stalks Wound, then break off with tweezers, then put the folded pedicel segment into a sterilized glass bottle, pour 1.0% sodium hypochlorite solution for disinfection, peel off the bract leaves with a scalpel, and then pour into 0.75% sodium hypochlorite solution for disinfection 5 minutes, then rinse with sterile water, cut into a small s...

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Abstract

The invention relates to a method for using bud to induce the stem to cultivate iris, wherein it comprises that: 1, cultivating the iris until stem; 2, disinfecting the cut stem, cutting into sections with bud, removing package, inserting into cultivate medium; 3, adjusting condition, 4, cultivating in bottle; 5, cutting new stem into section with bud, inserting into cultivate medium, repeating steps 4, 5; repeating steps 5, until there is stem with node bud; 7, cutting stem into section with node bud, inserting into cultivate medium, adjusting condition, inducing bud into nourishment bud; 8, using it as external plant, gaining or separating cultivating; 9, cultivating it on cultivate medium into iris plant.

Description

technical field [0001] The invention relates to a method for rapidly propagating Phalaenopsis by inducing pedicels through pedicel nodes. Background technique [0002] Phalaenopsis (Phalaenopsis) is known as the "Queen of Orchids" and has high ornamental value and commercial value. At present, after an excellent variety is determined, it is generally established through the pedicel to establish an aseptic system, and then the vegetative buds induced by the pedicel are used to proliferate directly. The reproduction coefficient is generally only about 2.0 every two months, especially in the initial cultivation process, which takes a long time. The multiplication process seriously affects the large-scale production of fine varieties in a relatively short period of time, thus losing market opportunities. Contents of the invention [0003] The invention provides a method for rapidly propagating Phalaenopsis by inducing pedicel nodal buds, which solves the problem that it is di...

Claims

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Application Information

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IPC IPC(8): A01H4/00C12N5/04A01G31/00A01G7/00
Inventor 李杰
Owner 李杰
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