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Seedling raising method by cutting for Baimei malus spectabilis

A technology for growing seedlings and begonias by cuttings, which is applied in the field of planting, can solve the problems of reducing economic value, the rooting rate and survival rate are not very high, and restricting the production of Begonias, achieving the effects of ensuring survival rate, suitable for popularization and application, and convenient operation

Inactive Publication Date: 2016-10-26
JURONG MEIHUA LANDSCAPE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Begonias belong to the genus Malus ( Malus ) variety of plants and the genus Papaya ( Chaenomeles ) is a general and common name for several plants. It is a famous ornamental tree species in China. It is commonly cultivated in various places. Most of them are ornamental flowers and trees used for urban greening and beautification. Because of its stronger ornamental value, it has been developed rapidly. Therefore, the cultivation technology of Begonia chinensis has become the focus of everyone's research. At present, seed propagation or cutting propagation of rhizomes is more commonly used. The rooting rate and survival rate of the above-mentioned propagation methods The rate is not very high, which limits the yield of Begonia chinensis and reduces its economic value

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The cutting seedling raising method of Begonia chinensis comprises the following steps:

[0025] (1) Collection and processing of leaves: In late spring or summer and autumn, select 180 mature biennial leaves, keep the petiole 0.3-0.5cm, and cut off the rest, then cut the main vein with a knife to form 5 incisions, and then cut the leaves Put into the ABT rooting powder that concentration is 80mg / L and soak and carry out rooting treatment, soaking time is 1h;

[0026] (2) Seedbed setting: first set up the seedbed in the greenhouse, and then configure the cutting substrate (by weight): including peat soil: 5 parts, humus soil: 1 part, vermiculite: 2 parts, sand: 2 parts, Peat: 5 parts. After mixing the above components evenly, sterilize with potassium permanganate solution, and sprinkle the obtained cutting substrate on the seedbed with a thickness of 3-5cm;

[0027] (3) Cutting: Spread the leaves treated in step (1) on the surface of the cutting substrate, and compact ...

Embodiment 2

[0032] The cutting seedling raising method of Begonia chinensis comprises the following steps:

[0033] (1) Collection and processing of leaves: At the end of spring, select 180 mature biennial leaves, keep the petiole 0.3-0.5cm, and cut off the rest, then cut the main vein with a knife to form 3 incisions, and then put the leaves into Concentration is the ABT root-inducing powder of 50mg / L and soaks and carries out rooting treatment, soaking time is 0.5h;

[0034] (2) Seedbed setting: first set up the seedbed in the greenhouse, and then configure the cutting substrate (by weight): including peat soil: 3 parts, humus soil: 2 parts, vermiculite: 2 parts, sand: 1 part, Peat: 3 parts, mix the above components evenly, sterilize with potassium permanganate solution, and sprinkle the obtained cutting matrix on the seedbed with a thickness of 3-5cm;

[0035] (3) Cutting: Spread the leaves treated in step (1) on the surface of the cutting substrate, and compact it to make it fit clos...

Embodiment 3

[0040] The cutting seedling raising method of Begonia chinensis comprises the following steps:

[0041] (1) Collection and processing of leaves: In late spring or summer and autumn, select 180 mature biennial leaves, keep the petiole 0.3-0.5cm, and cut off the rest, then use a knife to cut off the main vein to form 4 incisions, and then cut the leaves Put into the ABT rooting powder that concentration is 65mg / L and soak and carry out rooting treatment, soaking time is 0.8h;

[0042] (2) Seedbed setting: first set up the seedbed in the greenhouse, and then configure the cutting substrate (by weight): including peat soil: 4 parts, humus soil: 1 part, vermiculite: 1 part, sand: 1 part, Peat: 4 parts, mix the above components evenly, sterilize with potassium permanganate solution, and sprinkle the obtained cutting substrate on the seedbed with a thickness of 3-5cm;

[0043] (3) Cutting: Spread the leaves treated in step (1) on the surface of the cutting substrate, and compact it ...

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Abstract

The invention discloses a seedling raising method by cutting for Baimei malus spectabilis. The seedling raising method comprises the following steps of (1) collecting leaves and processing the collected leaves; (2) arraying a seedbed; (3) performing cutting; (4) performing seedling management; and (5) performing transplanting to land for growing filed crops and performing later field management. According to the seedling raising method disclosed by the invention, a leaf cutting manner is adopted, so that the probability of rooting of the leaves is greatly improved, the leaves are subjected to rooting pretreatment, and through seedling management, the temperature of the roots of the leaves is guaranteed; and the rooting quantity of the leaves is further increased, and the survival rate of seedling raising by cutting for the Baimei malus spectabilis is guaranteed. In addition, the method is simple in steps and convenient to operate, and the method is especially suitable for popularization and application.

Description

technical field [0001] The invention relates to a method for growing seedlings of crabapple by cuttings, and belongs to the technical field of planting. Background technique [0002] Begonias belong to the genus Malus ( Malus ) variety of plants and the genus Papaya ( Chaenomeles ) is a general and common name for several plants. It is a famous ornamental tree species in China. It is commonly cultivated in various places. Most of them are ornamental flowers and trees used for urban greening and beautification. Because of its stronger ornamental value, it has been developed rapidly. Therefore, the cultivation technology of Begonia chinensis has become the focus of everyone's research. At present, seed propagation or cutting propagation of rhizomes is more commonly used. The rooting rate and survival rate of the above-mentioned propagation methods The rate is not very high, which limits the output of Begonia chinensis and reduces its economic value. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10
CPCA01G24/00A01G22/00
Inventor 杜圣军
Owner JURONG MEIHUA LANDSCAPE DEV CO LTD
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