Suberect spatholobus stem cutting propagation method

A technology of cutting seedlings and Caulis Spatholobus, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of reduced drug efficacy, reduced active ingredients, slow growth, etc., and achieves the effect of convenient material selection and simple process

Inactive Publication Date: 2014-09-10
黄振忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, people now use the seeds of Mildew Spatholobus to cultivate the seedlings of Mildew Spatholobus for sexual reproduction, and its genetic characteristics will be changed relative to the mother body, and the active ingredients will be reduced, the drug effect will be reduced, and the defects of slow growth will occur.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: a kind of Caulis Spatholobus cuttage seedling cultivation, its concrete steps are as follows:

[0018] 1. Harvest the annual robust, no pests and diseases Caulis Spatholobus stems, cut them to a length of 25 cm, with cuttings with 2 to 3 nodes;

[0019] 2. Soak with indole butyric acid (IBA) phytohormone for 10 hours, the concentration of phytohormone is 160mg / L;

[0020] 3. Use a small shovel to open a ditch 18 cm deep on the prepared sand bed, and put the treated cuttings obliquely into the ditch at a distance of 6 cm. The cuttings are at 40 degrees to the sand surface. The sand depth is 2 / 3 of its length, and the row spacing is 13 cm;

[0021] 4. Drench with water twice a day after inserting to keep the substrate moisture at 55% to 60%;

[0022] 5. Use sunshade nets to build a shed for shade, avoid direct sunlight, and the temperature inside the shed is 26°C to 28°C;

[0023] 6. After the cuttings germinate and take root, remove the shade net one aft...

Embodiment 2

[0025] Embodiment 2: a kind of Caulis Spatholobus cuttage seedling cultivation, its concrete steps are as follows:

[0026] 1. Harvest the annual robust, no pests and diseases Caulis Spatholobus stems, cut them to a length of 25 cm, with cuttings with 2 to 3 nodes;

[0027] 2. Soak with indole butyric acid (IBA) phytohormone for 10 hours, the concentration of phytohormone is 170mg / L;

[0028] 3. Use a small shovel to open a ditch 18 cm deep on the prepared sand bed, and put the treated cuttings obliquely into the ditch at a distance of 6 cm. The cuttings are at 40 degrees to the sand surface. The sand depth is 2 / 3 of its length, and the row spacing is 13 cm;

[0029] 4. Drench with water twice a day after inserting to keep the substrate moisture at 55% to 60%;

[0030] 5. Use sunshade nets to build a shed for shade, avoid direct sunlight, and the temperature inside the shed is 28°C to 30°C;

[0031] 6. After the cuttings germinate and take root, remove the shade net one aft...

Embodiment 3

[0033] Embodiment 3: a kind of Caulis Spatholobus cuttage seedling cultivation, its specific steps are as follows:

[0034] 1. Harvest the annual robust, no pests and diseases Caulis Spatholobus stems, cut them to a length of 25 cm, with cuttings with 2 to 3 nodes;

[0035] 2. Soak with indole butyric acid (IBA) phytohormone for 10 hours, the concentration of phytohormone is 190mg / L;

[0036] 3. Use a small shovel to open a ditch 18 cm deep on the prepared sand bed, and put the treated cuttings obliquely into the ditch at a distance of 6 cm. The cuttings are at 40 degrees to the sand surface. The sand depth is 2 / 3 of its length, and the row spacing is 13 cm;

[0037] 4. Drench with water twice a day after inserting to keep the substrate moisture at 55% to 60%;

[0038] 5. Use sunshade nets to build a shed for shade, avoid direct sunlight, and the temperature inside the shed is 26°C to 28°C;

[0039] 6. After the cuttings germinate and take root, remove the shade net one aft...

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Abstract

The invention discloses a suberect spatholobus stem cutting propagation method and belongs to the technical field of Chinese herbal medicine cultivation. The method includes branching collecting, branch shearing, plant hormones soaking, sand bed preparing, cutting propagating, watering, shading steps. The method has the advantages that materials can be prepared conveniently, procedures are simple, the rooting rate of the suberect spatholobus stem ranges from 80% to 85%, the genetic gene is not mutated, after transplanting, fast, stable and high yield can be achieved, and sufficient high-quality seedlings can be supplied for large-area artificial cultivation.

Description

technical field [0001] The invention relates to the technical field of cultivation of Chinese herbal medicinal materials, in particular to a method for raising seedlings of Mildew Spatholobus, in particular to a method for raising seedlings of Mildew Spatholobus through cuttings, and belongs to the technical field of cultivation of Chinese medicinal materials. Background technique [0002] The scientific name of Spatholobus suberectus Dunn is Spatholobus suberectus Dunn, which belongs to the genus Schisandra of the dicotyledonous class Leguminosae. It is mainly distributed in Yunnan and southwestern Guangxi, and grows in forests below 1800 meters above sea level. [0003] The medicinal parts of Spatholobus Spatholobus are dry roots and rhizomes, which mainly treat rheumatic shin pain, irregular menstruation, blood deficiency and chlorosis, numbness and paralysis, rheumatic arthralgia, etc. It is a traditional Chinese medicinal material in my country and a raw material for man...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 黄振忠
Owner 黄振忠
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