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A kind of Myrtle hard branch cutting method

A technology of hardwood cuttings and myrtle, applied in horticultural methods, botanical equipment and methods, planting substrates, etc., can solve the inability to realize the industrialization of myrtle planting and promotion, the adverse effects of plant mother plant growth, myrtle Slow plant growth and other problems, to achieve the effect of low cost, easy to master, and improve survival rate

Active Publication Date: 2022-03-01
GUANGZHOU LEADER BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cuttings in the above literature use 1-year-old branches. Although the 1-year-old branches will help improve the survival rate of cuttings when cutting, the growth of myrtle plants is very slow, and the number of 1-year-old plant branches is very small. Limited and can seriously adversely affect the growth of the mother plant
When the inventor of the present invention used the cutting method in this document to cut myrtle branches more than 3 years old, he found that the general survival rate was very low, and the industrialized planting and promotion of myrtle could not be realized.

Method used

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  • A kind of Myrtle hard branch cutting method
  • A kind of Myrtle hard branch cutting method
  • A kind of Myrtle hard branch cutting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Preparation of growth hormone aqueous solution: use IBA100mg / kg+NAA100mg / kg to prepare growth hormone soaking aqueous solution;

[0058] The present embodiment provides a kind of cuttage method of myrtle, and concrete steps are as follows:

[0059] (1) Seedbed preparation: the seedbed matrix is ​​calculated by volume percentage, and the distribution ratio of each component is: 10% humus soil, 40% river sand, 30% vermiculite, 20% loess, and the thickness of the seedbed matrix is ​​12-15cm;

[0060] (2) Seedbed disinfection: mix and stir the seedbed matrix and carbendazim wettable powder at a volume ratio of 1000:1, pour the matrix with 0.2wt% potassium permanganate aqueous solution, cover the surface of the seedbed with plastic wrap and let stand for 24 hours;

[0061] (3) collection and processing of cuttings: select 7 to 8-year-old myrtle plants (such as figure 2 Shown) as the mother plant of myrtle, in the first ten days of January, select the cloudy day to collect ...

Embodiment 2

[0066] The difference between this embodiment and embodiment 1 is that the seedbed matrix is ​​calculated by volume percentage, and the proportion of each component is: 20% humus soil, 30% river sand, 20% vermiculite, and 30% loess.

Embodiment 3

[0068] The difference between this embodiment and embodiment 1 is that the seedbed matrix is ​​calculated by volume percentage, and the proportion of each component is: 5% humus soil, 50% river sand, 35% vermiculite, and 10% loess.

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Abstract

The present invention relates to a kind of myrtle hard branch cutting method, comprises the following steps: (1) seedbed preparation: the seedbed matrix of seedbed is made up of the following components of volume percentage: 5~20% humus soil, 30~50% river sand, 20-40% vermiculite and 10-30% loess; (2) seedbed disinfection; (3) collection and processing of cuttings: select the incompletely lignified new branches that grew robustly on the mother plant of Myrtle in the previous year, and took The lower part or base of the branches is cuttings, and each cutting has 2 to 3 full buds and 2 to 3 leaves; (4) cuttings pretreatment: soak the obtained cuttings in aqueous growth hormone solution; (5) cuttings; ( 6) Management after cutting: regularly disinfect the seedbed matrix and manage water. The method of the invention significantly improves the survival rate of myrtle cutting seedling cultivation.

Description

technical field [0001] The invention relates to the field of cultivation technology, in particular to a method for cutting myrtle hard branches. Background technique [0002] Myrtle (Rhodomyrtus tomentosa (Ait.) Hask) is an evergreen shrub of the family Myrtaceae. It is also known as Gangren, Shanren, Shandanzai, Taoniang, etc. It is produced in various provinces in southern China; it is mostly born in In hilly shrubs and barren hills and grasslands, it likes sunny, warm, and humid environments, likes acidic soils, and tolerates poor soils. It is usually scattered in low hillside forests. Dwarf evergreen shrubs, tropical plants, more drought-tolerant, born in It is very common on red-yellow loam hills and in Guangdong and Guangxi regions. Myrtle combines ornamental, medicinal, nutritional and health care functions. It has dark green leaves, bright colors, and edible fruits. It has high ornamental value and edible and medicinal value. It is an excellent wild plant resource. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/10A01G17/00A01G24/28A01G24/12A01G24/15A01G24/10A01G7/06A01N43/38A01N37/10A01P21/00
CPCA01G2/10A01G17/005A01G24/28A01G24/12A01G24/15A01G24/10A01G7/06A01N43/38A01N37/10
Inventor 杨玲邓书林邱声祥林丹妮李顺方雪珊
Owner GUANGZHOU LEADER BIO TECH
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