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Tender branch cutting and seedling culturing method for evergreen viburnum opulus

A technology for young branch cutting and viburnum, which is applied in the field of evergreen European viburnum young branch cutting and seedling cultivation, and achieves the effects of simple technical requirements, low cost, and easy popularization and application.

Inactive Publication Date: 2015-11-11
中林绿苑江苏生态环境有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method is easy to operate, low in propagation cost and high in propagation efficiency, and promotes the popularization and application of the breeding of fine seedlings of the evergreen Viburnum viburnum; no report has been found in China through literature search

Method used

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  • Tender branch cutting and seedling culturing method for evergreen viburnum opulus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: a kind of evergreen European viburnum twig cutting seedling raising method comprises the following steps:

[0019] (1) Cutting time: late May to early June;

[0020] (2) Treatment of the mother plant of the cuttings: 1 week before cutting the cuttings, it is necessary to top the mother plant of the cuttings to promote the accumulation of nutrients in the cuttings and improve the degree of lignification of the cuttings;

[0021] (3) Prepare cutting substrate: mix vermiculite, peat, and perlite at a volume ratio of 1:1:1 to make a cutting substrate, and use 50% carbendazim wettable powder to dilute it 900 times to spray and disinfect the cuttings matrix;

[0022] (4) Prepare rooting agent: dissolve 400mg of indolebutyric acid in 40ml of ethanol with a mass concentration of 95%, add water to 1kg, add vitamin B 12 1.0 mg is prepared after mixing evenly and set aside;

[0023] (5) Preparation of cuttings: Select the evergreen Viburnum eucalyptus 1-year-old r...

Embodiment 2

[0026] Embodiment 2: a kind of evergreen European viburnum twig cutting seedling raising method comprises the following steps:

[0027] (1) Cutting time: late May to early June;

[0028] (2) Treatment of the mother plant of the cuttings: 1 week before cutting the cuttings, it is necessary to top the mother plant of the cuttings to promote the accumulation of nutrients in the cuttings and improve the degree of lignification of the cuttings;

[0029] (3) Equipped with cutting substrate: mix vermiculite, peat, and perlite at a volume ratio of 1:1:1 to make a cutting substrate, and spray sterilized cuttings with 800-fold dilution of carbendazim wettable powder with a mass concentration of 50% matrix;

[0030] (4) Prepare rooting agent: dissolve 100mg of indolebutyric acid in 10ml of ethanol with a mass concentration of 95%, add water to 1kg, add vitamin B 12 1.0 mg is prepared after mixing evenly and set aside;

[0031] (5) Preparation of cuttings: On a cloudy day or in the ear...

Embodiment 3

[0034] Embodiment 3: a kind of evergreen European viburnum twig cutting seedling raising method comprises the following steps:

[0035] (1) Cutting time: late May to early June;

[0036] (2) Treatment of the mother plant of the cuttings: 1 week before cutting the cuttings, it is necessary to top the mother plant of the cuttings to promote the accumulation of nutrients in the cuttings and improve the degree of lignification of the cuttings;

[0037] (3) Equipped with cutting substrate: mix vermiculite, peat, and perlite at a volume ratio of 1:1:1 to make a cutting substrate, and use 50% carbendazim wettable powder to dilute 1000 times the liquid to spray and disinfect the cuttings matrix;

[0038] (4) Prepare rooting agent: dissolve 600mg of indolebutyric acid in 60ml of ethanol with a mass concentration of 95%, add water to 1kg, add vitamin B 12 1.0 mg is prepared after mixing evenly and set aside;

[0039] (5) Preparation of cuttings: On a cloudy day or in the early mornin...

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Abstract

The invention discloses a tender branch cutting and seedling culturing method for evergreen viburnum opulus. The method comprises the following steps: (1) cutting time setting; (2) cutting-slip stock plant treatment; (3) cutting matrix preparation; (4) rooting agent preparation; (5) cutting slip preparation; (6) cutting slip treatment and cutting; (7) post-cutting management and transplanting. The method is easy and convenient to operate and feasible, has the advantages of low cost, simple technical requirement, easiness in popularization and application and the like and has important application and popularization value on reproduction of evergreen viburnum opulus seedlings.

Description

technical field [0001] The invention relates to a method for asexual propagation of plants, in particular to a method for growing seedlings by cuttings of evergreen viburnum twigs. Background technique [0002] Evergreen Viburnum ( Viburnum mopulus var. ) is an evergreen small tree of the Lonicera family Viburnum, a variant of European Viburnum, suitable for introduction to the south of the Yangtze River Basin in my country. The leaves of this species have rich color changes, bright green in spring and summer, and gradually turn purple-red in autumn, white flowers bloom in early spring, red fruits in autumn, and do not fall through winter. It has good ornamental value and is an excellent landscaping tree species. Garden landscape applications are extremely extensive. [0003] The seeds of European viburnum have a long dormancy period for germination, and the outer seed coat contains a waxy layer. After removing the waxy layer, they germinate every other year. The sowing a...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G31/00
Inventor 张方亮史云光史清云朱艳孙丽琴吴娴李大功
Owner 中林绿苑江苏生态环境有限公司
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