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Cutting propagation method of black tiger

A cutting propagation, tiger technology, applied in fertilization methods, botanical equipment and methods, horticulture, etc., can solve the problems of endangered wild resources, unreported technology, slow reproduction speed, etc., to achieve the inhibition of germ pollution, obvious bactericidal effect, The effect of promoting rapid growth

Inactive Publication Date: 2018-04-03
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, black tiger medicinal materials have been completely dependent on wild resources. At the cost of digging the whole plant, the reproduction of the plant is mainly based on seed reproduction. Due to the poor firmness of the plant, wild animals love to eat its fruit, so the stock of seeds is small and the germination rate is low. low, resulting in a very slow reproduction rate, what's more, folk extinct excavation has caused wild resources at home and abroad to be endangered
At present, there are no reports on its cultivation, introduction and propagation techniques

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A cutting propagation method of black tiger, comprising the following steps:

[0036] Step A, sand bed preparation: use plain sand, vermiculite and plant ash in a volume ratio of 4:3:1 as a mixed substrate to establish a sand bed, and use 0.1% potassium permanganate to disinfect the mixed substrate 3 days before cutting ;

[0037] Step B, preparation of cuttings: select the semi-mature branch that is in the early or middle stage of the growth of the black tiger plant and has complete leaves, full leaf buds and no damage by diseases and insect pests, the lower incision of the branch is obliquely cut, the upper incision is cut flat, and the length is 4cm. Leave a stem segment with one leaf at the lower end, and use a stem segment with one leaf as cuttings;

[0038] Step C, cuttings pretreatment: put the cuttings obtained in step B into the prepared rooting agent aqueous solution and soak for 10 minutes, remove, and dry in the shade until the surface does not drip. The pr...

Embodiment 2

[0043] A cutting propagation method of black tiger, comprising the following steps:

[0044] Step A, sand bed preparation: use plain sand, vermiculite and plant ash in a volume ratio of 4:3:1 as a mixed substrate to establish a sand bed, and use 0.1% potassium permanganate to disinfect the mixed substrate 3 days before cutting ;

[0045] Step B, preparation of cuttings: select the semi-mature branch that is in the early or middle stage of the growth of the black tiger plant and has complete leaves, full leaf buds and no damage by diseases and insect pests, the lower incision of the branch is obliquely cut, the upper incision is cut flat, and the length is 7cm. Leave a stem segment with one leaf at the lower end, and use a stem segment with one leaf as cuttings;

[0046] Step C, cuttings pretreatment: put the cuttings obtained in step B into the prepared rooting agent aqueous solution and soak for 20 minutes, remove, and dry in the shade until the surface does not drip. The pr...

Embodiment 3

[0051] A cutting propagation method of black tiger, comprising the following steps:

[0052] Step A, sand bed preparation: use plain sand, vermiculite and plant ash in a volume ratio of 4:3:1 as a mixed substrate to establish a sand bed, and use 0.1% potassium permanganate to disinfect the mixed substrate 3 days before cutting ;

[0053] Step B, preparation of cuttings: select the semi-mature branch that is in the early or middle stage of the growth of the black tiger plant and has complete leaves, full leaf buds and no damage by diseases and insect pests, the lower incision of the branch is obliquely cut, the upper incision is cut flat, and the length is 10cm. Leave the stem section with 2 leaves at the lower end, and use the stem section with one leaf as cuttings;

[0054] Step C, cuttings pretreatment: put the cuttings obtained in step B into the prepared rooting agent aqueous solution and soak for 30 minutes, remove, and dry in the shade until the surface does not drip. T...

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PUM

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Abstract

The invention discloses a cutting propagation method for kadsura coccinea. The cutting propagation method comprises the following steps: sand bed preparation: mixing river sand, vermiculite and plant ash to form a mixed matrix according to the volume ratio of 4:3:1 and establishing a sand bed; cutting slips preparation: selecting annual semi-ripe branches with complete laminas and full leaf buds and without diseases or insect pests in the initial stage or middle stage of plants of the kadsura coccinea, obliquely cutting off lower notches of the branches and flatly cutting off upper notches of the branches to obtain stems with 1-2 laminas at lower ends, and taking the stems of which each section has a corresponding leaf as a cutting slip; cutting slip pretreatment: soaking the cutting slips in a rooting agent aqueous solution for 10-30 minutes; and cutting: cutting the cutting slips on the sand bed, wherein line spacings are 10-14 cm, plant spacings are 3-4 cm, the lengths of parts, which are inserted in the sand bed, of the cutting slips are 3-5 cm, and cutting is carried out at 6 pm to 8 pm from the end of May to the beginning of July. The cutting propagation method disclosed by the invention has the advantages of high rooting rate, high seedling rate, short cultivation time and the like.

Description

technical field [0001] The invention relates to the field of black tiger planting. More specifically, the present invention relates to a cutting propagation method of black tiger. Background technique [0002] The black tiger is Kadsura coccinea (Lem) A.C.Smith, a magnolia plant. It is also called Zhuanlangfeng, Dazuan, Lengfantuan, etc. It is born in valleys and sparse forests. It has analgesic, sedative, and anti-inflammatory effects. It is used in Chinese medicine to treat rheumatic bone pain, bruises, stomach pain, acute enteritis, hernia, postpartum abdominal pain, and dysmenorrhea. It has been listed as a protected variety of traditional Chinese medicine for many times. Black Tiger is a perennial woody evergreen vine with lush stems, green leaves all year round, and good shading effect. It is suitable for interplanting shade medicinal materials. Its young fruits are green and dark red when mature, which is very ornamental, so it is very popular in the world. favor. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01C21/00
CPCA01C21/00A01G22/00
Inventor 韦荣昌白隆华潘丽梅覃芳黄芩芬冯世鑫陈乾平翟勇进吴庆华
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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