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Cutting propagation method for ficus tikoua

A cutting propagation technology of ground loquat, applied in the field of cutting propagation of ground loquat, can solve the problem of low survival rate of sexual reproduction of ground loquat, and achieve the effect of simple and feasible breeding method, strong industrial production capacity, effective and rapid asexual reproduction

Active Publication Date: 2015-05-20
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for cutting and propagating ground loquat, which overcomes the problem of low survival rate of sexual reproduction of ground loquat, adopts the method of the present invention to plant ground loquat and has the characteristics of fast propagation speed, simple method, easy operation and neat seedlings. At the same time, the progeny can maintain the excellent genetic characteristics of the mother plant and can realize effective and rapid asexual reproduction of loquat; moreover, the method of the present invention can be used for reproduction, and the loquat can be more effectively protected, developed and utilized.

Method used

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  • Cutting propagation method for ficus tikoua
  • Cutting propagation method for ficus tikoua
  • Cutting propagation method for ficus tikoua

Examples

Experimental program
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Embodiment 1

[0030] 1. Select excellent plants with no disease hazards, fast growth and strong disease resistance as the mother tree, and take the young shoots of the year as cuttings on the mother tree. The cutting time is April, and select healthy, disease-free semi-lignified branches ;

[0031] 2. The cutting branch is 8cm long and contains 3 substantial axillary buds. The incision of the base of the ear is obliquely cut, and an axillary bud is left at the base. The top of the cutting is cut flat, and all the leaves are removed; After soaking for 30s, soak in a bundle of 50 plants in a solution of 2000-fold diluted Guoguang rooting powder for 2 hours;

[0032] 3. Use non-woven fabric seedling bags for cuttings. After the cuttings are completed, put them into trays, and finally place 40 plants in a pot on the tissue culture frame. The matrix is ​​perlite.

[0033] 4. Compaction after cutting, the cutting depth is controlled at 2-3cm, the specific point is to submerge an axillary bud, th...

Embodiment 2

[0039] 1. An excellent individual loquat tree with no ground, disease hazards, fast growth, and strong disease resistance is used as the mother tree. On the mother tree, young shoots of the year are used as cuttings. The cutting time is September, and the growth is robust and disease-free semi-lignified branches;

[0040] 2. The cutting branch is 8cm long and contains 3 substantial buds. The incision at the base of the ear is obliquely cut, and there is an axillary bud at the base. For the cuttings containing 1 terminal bud, 2-3 fully expanded leaves are reserved near the terminal bud. The base of the panicle was quickly dipped in 1% potassium permanganate solution for 30 seconds, and then immersed in a bundle of 50 plants in the solution of Guoguang rooting powder diluted 2000 times for 2 hours;

[0041]3. Use plugs for cuttings. After the cuttings are completed, put them into trays, 50 plants per pot, and finally put them on the tissue culture rack, and the matrix is ​​perli...

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Abstract

The invention discloses a cutting propagation method for ficus tikoua plants. The method includes matching techniques from cutting and medium selection to cutting time, culture conditions and matters needing attention for ficus tikoua plant cutting generation. Traditional cutting techniques are combined with tissue culture lighting techniques, lighting time is reasonably prolonged, and ficus tikoua seedlings can be obtained in a short time. In order to solve the problem that ficus tikoua seeds are not easily obtained and low in yield, the cutting propagation method is high in cutting survival rate and rapid in seedling establishment, seedlings grow robustly and well after surviving, and ficus tikoua can be more effectively protected, developed and used.

Description

technical field [0001] The invention belongs to the cultivation field of economic forests, and relates to a method for cutting propagation of medicinal and ornamental plants, in particular to a method for cutting and propagating ground loquats. Background technique [0002] Ground loquat (Ficus tikoua) belongs to the genus Moraceae, also known as ground fruit, sweet potato, ground pomegranate, evergreen perennial creeping woody vines, with slender adventitious roots on the stem, enlarged nodes, and milk in the whole plant. It is mainly produced in Guangxi and Guizhou , Hunan and other places, in Guizhou and Xiangxi as Miao traditional medicinal materials. Pharmacological studies on this genus at home and abroad have shown that this genus has hypoglycemic, smooth muscle relaxation, anti-tumor, and antibacterial effects. In addition to the fruit can be used to develop beverages, the stems and leaves can also be used as green fodder for livestock. The ground loquat grows slend...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G17/005
Inventor 柴立元王勇杨志辉刘奕杨卫春李青竹唐崇俭廖骐
Owner CENT SOUTH UNIV
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