Method for using cuttage for seedling raising of colored-leaf plants

A technology for growing seedlings and plants by cuttings, which is applied in the field of cuttings and seedlings of colorful leaf plants, which can solve the problems of monotonous colors and single varieties of greening plants, and achieve the effects of easy promotion, good air permeability, and fast rooting

Active Publication Date: 2013-11-27
YIBIN YUNCHEN ARBOR GARDEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With social progress and economic development, people have higher and higher requirements for the color of urban garden plants. The traditional green plants are single in variety and monotonous in color, which is far from meeting people's needs. Color-leaved plants are famous for their gorgeous leaf color. It has greatly enriched the landscape level of the city and has become the new favorite of landscaping and beautification.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Cutting seedlings are red-backed osmanthus (evergreen shrub):

[0030] 1. Mix perlite and yellow soil evenly at a ratio of 2:1, disinfect the matrix with 0.5% potassium permanganate aqueous solution one week before cutting, level the surface of the slotting box and cover it with plastic film for later use.

[0031] 2. The rooting agent is made of indene-naphthalene mixture + glutamic acid + inositol, prepared at a ratio of 4.5:0.02:0.5 in parts by mass, and the concentration used is 800 ㎎ / L.

[0032] 3. At the end of winter and early spring, the dormant buds have not yet germinated, and in the first ten days of February after the temperature rises, select annual red-backed osmanthus branches that grow robustly and have no pests and diseases. Cut each cutting into a length of 8-10 cm. , the incision is smooth without tearing, and the top 1~2 leaves are reserved for each cutting.

[0033] 4. Cut the cut cuttings into a handful of 50 branches, mix vitamin C: water in a ra...

Embodiment 2

[0043] The cutting plant is Japanese red maple (deciduous small tree):

[0044] 1. Mix perlite and yellow soil evenly at a ratio of 2:1, disinfect the matrix with 0.5% potassium permanganate aqueous solution one week before cutting, level the surface of the slotting box and cover it with plastic film for later use.

[0045]2. The rooting agent is made of indene-naphthalene mixture + glutamic acid + inositol, prepared according to the mass-number ratio of 4.0:0.01:0.1, and the concentration used is 900 ㎎ / L. .

[0046] 3. At the end of winter and early spring, the dormant buds have not yet germinated. In the first ten days of February after the temperature rises, select annual red-backed osmanthus branches that grow robustly and have no pests and diseases. Cut each cutting into a length of 8-10 cm. The incision is smooth without tearing, and 1~2 axillary buds are reserved for each strip inserted.

[0047] 4. Cut the cut cuttings into a handful of 50 branches, mix vitamin C: wa...

Embodiment 3

[0057] Cutting seedlings are red leaf plums (deciduous small trees):

[0058] 1. Mix perlite and yellow soil evenly at a ratio of 2:1, disinfect the matrix with 0.5% potassium permanganate aqueous solution one week before cutting, level the surface of the slotting box and cover it with plastic film for later use.

[0059] 2. The rooting agent is made of indene-naphthalene mixture + glutamic acid + inositol, prepared according to the ratio of parts by mass of 5:0.05:0.5, and the concentration used is 1000 ㎎ / L. .

[0060] 3. At the end of winter and early spring, the dormant buds have not yet germinated. In the first ten days of February after the temperature rises, select annual red-backed osmanthus branches that grow robustly and have no pests and diseases. Cut each cutting into a length of 8-10 cm. The incision is smooth without tearing, and 1-2 axillary buds are reserved for each cutting.

[0061] 4. Cut the cut cuttings into a handful of 50 branches, mix vitamin C: water ...

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PUM

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Abstract

The invention provides a method for using cuttage for seedling raising of colored-leaf plants and belongs to the technical field of seedling raising. The method includes: preparing a seedling raising bed, cutting processing, on-site cuttage, controlling temperature, humidity and light of the cutting after cuttage, replenishing nutrients and sterilizing. By the method, all links in the cuttage are optimized and guaranteed according to corresponding methods, the seedlings grow roots fast and emerge early, and cuttage survival rate of the colored-leaf plants can reach more than 95%. In addition, the method is simple to operate, low in cost and easy to popularize, and guarantee is provided for wide application of colored-leaf plants in urban gardening.

Description

technical field [0001] The invention belongs to the technical field of nursery stock propagation, and in particular relates to a method for growing seedlings of color-leaved plants by cutting. technical background [0002] Coleus plants are a general term for plants that exist in nature or have been artificially cultivated, and whose leaves show a color that is significantly different from natural green at certain stages throughout the growing season, and have high ornamental value. With social progress and economic development, people have higher and higher requirements for the color of urban garden plants. The traditional green plants are single in variety and monotonous in color, which is far from meeting people's needs. Color-leaved plants are famous for their gorgeous leaf color. It has greatly enriched the landscape level of the city and has become the new favorite of landscaping and beautification. The leading direction of urban greening in the future is multi-plant,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C21/00A01N43/38A01P21/00
Inventor 何素芬顾大勤张景钰
Owner YIBIN YUNCHEN ARBOR GARDEN
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