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Cutting and expanding propagation method for radix sophorae subprostratae

A kind of bean root cutting technology, applied in the direction of botany equipment and methods, vegetative propagation, planting substrate, etc., can solve the unfavorable large-scale production and development and application of bean root cutting propagation, long rooting period of bean root, cuttings Problems such as low rooting rate and survival rate, to achieve the effects of easy propagation, large rooting amount, and low production cost

Inactive Publication Date: 2019-01-18
富宁木洪恒林开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] But, there is the shortcoming of long rooting period, cutting rooting rate and survival rate low in the cutting propagation of the relevant T. soba root in the above-mentioned prior art, is unfavorable for the large-scale production and the development and application of the T. soba root cutting propagation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of mountain bean root cutting propagation method, comprises the following steps:

[0026] (1) Preparation of the cutting bed: the present embodiment is carried out in the greenhouse. First, the cutting plot is selected in the greenhouse. After leveling the land, a layer of 3cm thick coarse sand and pebbles are laid on the cutting plot as the bottom of the cutting bed. At the bottom; select coconut peat, peat soil and mountain red soil as the mixed light matrix, and the volume ratio of each component in the mixed light matrix is ​​coconut bran: peat soil: mountain red soil=1:3:3; take the compound Trichoderma preparation and dilute 300 -500 times spray disinfection and sterilization treatment on the mixed light substrate; mix the sterilized mixed light substrate and spread it on the upper part of the cutting bed.

[0027] (2) cuttings picking strips and processing: select robust and 2-year-old bean root plants without damage by diseases and insect pests as the mot...

Embodiment 2

[0032] A kind of mountain bean root cutting propagation method, comprises the following steps:

[0033] (1) Preparation of the cutting bed: the present embodiment is carried out in the greenhouse, the cutting bed is arranged in the cultivating utensil, and a layer of 4cm thick coarse sand is laid as the bottom of the cutting bed as the bottom of the cutting bed, and coconut peat, peat soil and mountain red soil are selected as the mixture Light substrate, the volume ratio of each component in the mixed light substrate is coconut peat: peat soil: mountain red soil = 1:4:5; take the refined manganese zinc preparation and dilute it by 500-700 times to spray and disinfect the mixed light substrate Bacteria treatment; mix the sterilized mixed light substrate and lay it on the upper part of the cutting bed.

[0034] (2) cuttings picking strips and processing: select robust and 3-year-old bean root plants without damage by diseases and insect pests as the mother plant, cut the branch...

Embodiment 3

[0039] A kind of mountain bean root cutting propagation method, comprises the following steps:

[0040] (1) Preparation of the cutting bed: the present embodiment is carried out in the greenhouse. First, the cutting plot is selected in the greenhouse. After leveling the land, a layer of 5cm thick coarse sand and pebbles are laid on the cutting plot as the bottom of the cutting bed. At the bottom; select coconut peat, peat soil and mountain red soil as the mixed light matrix, and the volume ratio of each component in the mixed light matrix is ​​coconut bran: peat soil: mountain red soil=1:6:6; take the compound Trichoderma preparation and dilute 300 -500 times spray disinfection and sterilization treatment on the mixed light substrate; mix the sterilized mixed light substrate and spread it on the upper part of the cutting bed.

[0041] (2) cuttings picking strips and processing: select robust and 3-year-old bean root plants without damage by diseases and insect pests as the mot...

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Abstract

The invention discloses a cutting and expanding propagation method for radix sophorae subprostratae. The method comprises the following steps of (1), preparation of a cutting bed, wherein coarse sandand / or grait is laid to serve as the bottom of the cutting bed, the upper portion of the cutting bed is a mixed light matrix, and an agent for preventing and treating pythium aphanidermatum is sprayedon the mixed light matrix so that the mixed light matrix is disinfected and sterilized for standby; (2) collection and treatment of cutting slips, wherein a robust and disease-free sophorae subprostratae plant is taken as a mother plant, and branches shooting in the current year are cut to be trimmed into stems with buds to serve as cutting slips; and the cutting slips are disinfected; (3) cutting, wherein the disinfected cutting slips are inserted in the sterilized cutting bed in step (1) after being dipped in a rooting agent quickly, and watering and soil fixing are carried out; (4), post-management, wherein the cutting slips are subjected to shading, heat preservation and moisturizing cultivation after cutting until outplanting, and rooting seedlings of sophorae subprostratae are obtained. The cutting and expanding propagation method for radix sophorae subprostratae is simple in operation and lower in production cost, the survival rate of the cutting slips is 94% or above, and large-scale expanding propagation and promotion of sophorae subprostratae are easy.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for cutting and multiplying bean root cuttings. Background technique [0002] Vietnamese Sophora Root (Vietnamese Sophora Root) is a plant of the genus Sophora in the Dicotyledonous class Leguminosae, also known as Vietnamese Sophora, Sophora Sophora, and Hudou Lian. It is mainly distributed in Guangxi, Guizhou, Yunnan and other places. The dried roots and rhizomes of Shandougen are common traditional Chinese medicines, which can clear fire and detoxify, reduce swelling and relieve pain. Mountain bean root extract also has anti-tumor, anti-pathogenic microorganisms and other effects, and has high medicinal value. Therefore, cultivating mountain bean root has great economic value and great significance. [0003] The propagation method of Shandougen is usually seed propagation, but in the process of artificial cultivation, problems such as low seed germination ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/10A01G24/12A01G24/25A01G24/28A01G24/60
CPCA01G2/10A01G24/12A01G24/25A01G24/28A01G24/60
Inventor 吴国纲杜国锋王大昆
Owner 富宁木洪恒林开发有限公司
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