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Method for planting dendrobium huoshanense seedlings in cottage mode

A technology of Dendrobium huoshanensis and cuttings to form seedlings, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of low reproduction rate, reduction of wild resources, slow growth and the like of Dendrobium huoshanense, so as to reduce the production cost of seedlings and increase the Nutrient elements, the effect of improving the survival rate

Active Publication Date: 2013-09-25
安徽中升生物科技有限公司
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AI Technical Summary

Problems solved by technology

In the wild state, Dendrobium Huoshanense has low reproductive rate and slow growth, coupled with predatory excavation, its wild resources are decreasing day by day, which is far from meeting the needs of market economic development and clinical medicine at home and abroad.

Method used

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Embodiment Construction

[0014] A method for cutting seedlings of Dendrobium huoshanense includes the following steps:

[0015] (1) The cutting time is about April-May. Choose high-quality and strong-growing Dendrobium huoshanense. It is not suitable to use the flowered ones. When cutting the stems of Dendrobium, keep 2 to 3 bud sections upwards and cut smoothly. ;

[0016] (2) After cutting, the stems of dendrobium are disinfected with 500 times carbendazim, soaked for 10-15 minutes and inserted into the substrate seedbed, surrounded by grass powder and suppressed with loess; when inserting, pay attention to the growth direction not upside down; The carbendazim liquid contains 120 ppm of sodium selenite;

[0017] The substrate seedbed adopts the following structure: select loose and well-ventilated plots, first lay 3-5 cm thick rice straw on the ground, and pave a 3-5 cm thick buffer layer on the straw, and then on the buffer layer Lay a matrix layer of 10-12 cm; the buffer layer is made by mixing the fol...

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Abstract

The invention discloses a method for planting dendrobium huoshanense seedlings in a cottage mode. The cottage performed in a period from the April to the May, good-quality and strongly growing dendrobium huoshanense is selected, florescent dendrobium huoshanense is inappropriate, 2-3 bud section truncations are reserved upward when dendrobium huoshanense stems are sheared, and notches are smooth. The sheared dendrobium huoshanense stems are disinfected with 400-600 times of liquid carbendazim, soaked for10-15 minutes and then is inserted into a matrix seedbed, grass meal surrounds the peripheries of the inserted stems, and loess covers the grass meal. The upper portions and the lower portions cannot be reversed in the growth direction during inserting. The liquid carbendazim contains 80-120ppm of sodium selenite. The method simulates a soil environment for field growth, meanwhile nutrient elements of soil are increased, dendrobium huoshanense growth and resistance improvement are facilitated, the cottage seedling rate of the dendrobium huoshanense reaches to 95%, the survival rate is greatly improved, and accordingly the seedling production cost is reduced.

Description

Technical field [0001] The invention belongs to the technical field of production of Dendrobium seedlings, and particularly relates to a method for cutting seedlings of Dendrobium huoshanense. Background technique [0002] Dendrobium huoshanense (scientific name: Dendrobium huoshanense), commonly known as Dendrobium huoshanense, is a herbaceous plant of the genus Dendrobium of the orchid family. China National Geographical Indication Products. It is mainly produced in Huoshan County, Anhui Province, in the Dabie Mountains. Most of them grow in the gaps between the cliffs and rocks and towering ancient trees. Dendrobium huoshanense can greatly increase the level of SOD (the main substance that delays aging) in the human body. It is very suitable for people who often stay up late, use their brains, excessive smoking and alcohol, and physically weak. Dendrobium huoshanense has the effect of improving eyesight, and it can also reconcile yin and yang, strengthen yang, nourish the ki...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 谢升旺
Owner 安徽中升生物科技有限公司
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